Reactive Adhesives - R&D Highlights

Top experts review the latest patents they read and the latest papers and lectures they attended at conferences; they then make a selection of the most promising technologies and summarize in a few lines what the substance you should take away with you.

Reactive Adhesives

Jun 13, 2013 - Adhesive for Underwater/Wet Bonding Applications - Patent
Effective underwater adhesives can bring many benefits to industries or activities which deal with underwater operations. Applications such as...

Jun 12, 2013 - Fast Fixturing Adhesive for Electronics Applications - Patent
Fast fixturing adhesives have found a need in assembly operations requiring strong adhesion to develop in a short period of time in relatively small...

Jun 07, 2013 - Water Resistant Flooring Adhesive - Patent
This invention describes an adhesive for use in flooring applications requiring good moisture and water resistance. A polymeric matrix adhesive...

Jun 06, 2013 - Fast Curing, Fiber Reinforced Structural Adhesive - Patent
The object of this invention is to provide a novel fast curing structural adhesive composition that is suitable for construction purposes,...

Jun 05, 2013 - Isocyanate Curable Adhesives with Improved Stability - Patent
Due to market conditions manufacturers of isocyanate based compositions may need to change ingredients utilized in the curable compositions (such as...

Jun 04, 2013 - Tire Inner-layer Adhesive and Laminate - Patent
This invention contains an adhesive composition that provides excellent adhesion between a thermoplastic resin or a thermoplastic elastomer in which...

May 30, 2013 - Improved UV Curable Epoxy Adhesive for Electronics Applications - Patent
Light-curable epoxy resins have advantages such as a low curing temperature, a rapid curing rate, a small shrinkage and often these resins can be...

May 27, 2013 - LCD Assembly Adhesive with Improved Properties - Patent
In assembly of liquid crystal displays for televisions and other devices, there is a need to laminate different functional layers together, including...

May 27, 2013 - Low Temperature Cure, High-strength Structural Adhesive - Patent
Structural adhesives have been conventionally used for structural bonding in the manufacturing of parts that demand stringent mechanical requirements...

May 23, 2013 - Quick Cure Adhesive with Temperature / Humidity Resistance - Patent
Demands for an adhesive which is cured at room temperature in a short period of time are increasing from the viewpoint of an improvement in the...

May 22, 2013 - Improved Epoxies Based on Polybenzoxazines - Patent
Epoxy adhesives have been widely used in structural adhesive applications and satisfy many demanding industrial applications. However epoxies have...

May 15, 2013 - Dual Cure Adhesive for Semi-conductor Applications - Patent
Dual cure adhesives, which can undergo a UV-initiated B-stage photopolymerization followed by a thermal C-stage cure, are class of formulations well...

May 10, 2013 - Heat Resistant Crosslinkable Acrylic Rubber-based PSA - Patent
In order to reduce negative effects on the environment and to provide improved safety and health in manufacture, pressure-sensitive adhesives have...

May 02, 2013 - Low Outgassing Electronics Assembly Adhesive - Patent
In fabricating the fluid dynamic bearing assembly, an ultraviolet (UV) curable adhesive and a primer have been used at the time of adhesion between...

Apr 25, 2013 - B-Stageable Silicone Adhesives - Patent
B-stage adhesives known in the art usually consist of a B-stage epoxy formulation or a pressure sensitive adhesive that can undergo a secondary curing...

Apr 22, 2013 - Acrylic Structural Adhesive with Balance of Properties - Patent
Structural adhesives are a good alternative to other mechanical techniques for binding two materials together, such as metals or plastics. This is...

Apr 18, 2013 - Removable Liquid Adhesive - Patent
Liquid adhesives that can be used to bond substrates together yet remain peelable after curing and subsequent processing of the bonded assemblies have...

Apr 05, 2013 - Safer and More Environmentally Friendly Wood Flooring Adhesive - Patent
Wood flooring, particularly parquet flooring, is normally installed using adhesives. Over the last 60 years, different technologies have been...

Apr 04, 2013 - Safer Insulated Glass Sealant - Patent
Sealants have been used for insulated window glass applications for many years. They generally have a good balance of properties needed for this type...

Apr 02, 2013 - Improving Conductivity in Filled Adhesives using Nanoparticle Additive - Patent
Advances in printed electronics have opened new markets and applications using thin, small volume printed circuits and electrical components. In... (1 Member Reaction)

Mar 29, 2013 - Low Temperature Forming Structural Adhesive - Patent
Activatable structural adhesives are used often in automotive and aircraft bonding applications, as well as in other component manufacturing...

Mar 28, 2013 - Polyurethane Systems Having Non-sag Properties - Patent
It is desirable that the sealant or adhesive exhibit non-sag characteristics, i.e., be substantially free from or resistant to sagging or slumping...

Mar 26, 2013 - Toughener and Toughened Epoxy Adhesive - Patent
Epoxy adhesive offer high strength, such as tensile or lap shear strength, in many structural applications. One limitation with non-modified epoxies...

Mar 21, 2013 - Bio-based Adhesive for Wood Products - Patent
There has been much work looking for more environmentally friendly wood adhesive to reduce use of formaldehyde containing formulations. In efforts to...

Mar 15, 2013 - Dual Cure Thermally Conductive Adhesive - Patent
Thermally conductive pastes or gels commonly exhibit relatively low bulk modulus, and may even be “phase changing” in that the interfacial material...

Mar 14, 2013 - Simplified Encapsulant/Adhesive for Electronics Applications - Patent
In electronics circuit board applications, to avoid warpage and protect the high-voltage assembly from external influences, an encapsulant is often...

Mar 13, 2013 - Assembly Adhesive for Optically Clear Applications - Patent
Curable adhesives have been used in assembly operations for many years, including radiation curable adhesives. While these have been widely used,...

Mar 12, 2013 - Versatile Cyanoacrylate Adhesive - Patent
Cyanoacrylate adhesives are known to offer fast fixture times under normal conditions, without the longer fixture times often needed with epoxy...

Mar 07, 2013 - Bio-based Roofing Adhesive Compositions - Patent
Polyurethane adhesives are often times applied directly onto a roof deck, and the insulation boards are then laid onto the roof deck surface....

Mar 05, 2013 - Curable Silicone Adhesive without Catalyst or Surface Treatment - Patent
Although silicone pressure sensitive adhesives are known to adhere to a wide variety of substrates, there is still a need for adhesives and adhesive...

Mar 01, 2013 - Optical Device Adhesive - Patent
In recent years, a curable composition has also been used as an optical device-securing composition (e.g., optical device-securing adhesive or optical...

Feb 28, 2013 - Water Dispersable Polyisocyanates with Long Pot Life - Patent
Against the background of an increasingly more stringent environmental legislation, recent years have seen an increase in importance of... (1 Member Reaction)

Feb 25, 2013 - A Two-Part Dual-Cure Adhesive for Use in Electronic Applications - Patent
Two part adhesives are often used in electronic applications for fixturing components and board assemblies with rapid cure and a strong bond. For...

Feb 18, 2013 - A One-component, Dual-cure Adhesive for Use on Electronics - Patent
In electronics assembly, curing adhesives are often used for spot component assembly. Three types of curing adhesives are room temperature (such as...

Feb 18, 2013 - Curing Agent for Epoxy Film Laminating Adhesive - Patent
Film packaging applications often require several layers of film be laminated together, with each film providing a distinct feature, such as an outer...

Feb 15, 2013 - UV Curable, Flexible Adhesive for Electronics - Patent
In electronics applications, there is often a need to bond two substrates together that have dissimilar thermal expansion characteristics, namely...

Feb 14, 2013 - Lower Cost Conductive Adhesive - Patent
Conductive adhesives comprising silver powder (also known as "silver pastes" or "silver glues") can achieve stable bonding and effectively reduce the...

Feb 12, 2013 - Adhesive with Improved Curing, Recovery and Water Resistance - Patent
An organic polymer containing at least one reactive silyl group in a molecule is known to have a characteristic that it is cross-linked by siloxane...

Feb 05, 2013 - Low/No Formaldehyde Wood Adhesive with Efficient Processing - Patent
Adhesive systems comprising amino resins are widely used in the production of wood based products. Upon curing an amino resin, formaldehyde may be... (1 Member Reaction)

Feb 04, 2013 - Biocompatible Surgical Adhesive - Patent
It is desirable to provide a surgical adhesive or sealant that is fully synthetic and therefore highly consistent in its properties without the...

Jan 29, 2013 - Auto Repair Adhesive Combining Room Temperature Cure and Impact Resistance - Patent
Epoxies have been used for some time in automotive assembly operations to bond various parts where adhesive assembly holds advantages over other...

Jan 24, 2013 - Thermosetting Adhesive for Electronics Laminations - Patent
A currently popular electronic display device, such as an electronic paper, a touch panel, or the like, is usually required to be slim and flexible....

Jan 15, 2013 - Curable Adhesive/sealant with Fast cure, Good Storage Stability and Low Odor - Patent
Commonly used curable compositions have some disadvantages, such as (1) low curing rate, (2) poor storage stability of the hydrolyzable silyl...

Jan 14, 2013 - Pressure-Sensitive Adhesives with Onium-epoxy Resin Crosslinking System - Patent
There are two major crosslinking mechanisms for acrylic adhesives: free-radical copolymerization of multifunctional ethylenically unsaturated groups...

Jan 11, 2013 - Epoxy Encapsulating Adhesive with Long Shelf Life and Latent Cure Capability - Patent
This patent discloses an epoxy formulation for use in protecting flexible printed wiring board circuitry and connections. Epoxies have been used for...

Jan 10, 2013 - Method for Thermal Crosslinking of Adhesives - Patent
It has been known that for adhesives, more particularly for acrylate adhesives, crosslinking is necessary in order to generate outstanding adhesive...

Jan 09, 2013 - Curable Compositions having Improved Fire Properties - Patent
Various adhesives, sealants and coating materials based on silane-modified polymers have already been developed and successfully employed in many...

Jan 08, 2013 - Modified Soy-based Adhesive for Plywood Applications - Conference
Soy proteins have shown great potential for use as renewable and environmentally friendly adhesives The orthogonal experiments are designed for the...

Jan 02, 2013 - Hybrid Sealant Composition - Patent
Most commercially available sealants are mainly based on mono chemistries like silicone, polyurethane, acrylic, and the like. However, these...

Jan 01, 2013 - Cross-linkable Silicones for Semiconductor Protection - Patent
It is desirable to provide a cross-linked product that is solid and has high hardness at room temperature and that becomes significantly soft or...

Dec 31, 2012 - Cyanoacrylate Adhesives for Skin Wound Applications - Patent
This patent covers a low-exothermic cyanoacrylate adhesive composition for use as a medical adhesive to apply to skin wound areas for closure. ...

Dec 27, 2012 - Thermoset Coatings with Antimicrobial Properties - Patent
Thermoset polymer compositions used in coatings industries, such as primers, base coats and clear coats, adhesives and sealants. Antimicrobial agents...

Dec 27, 2012 - Toughened Cyanoacrylate Compositions - Patent
Cyanoacrylate compositions are well known as one component reactive adhesive, which are quick bonding and suitable for applications on variety of...

Dec 25, 2012 - The Effect of Long Term Loading on Epoxy-based Adhesive Reinforced with Nano-particles for In-situ Timber Bonding - Conference
The mechanical properties of adhesive materials change over time, especially when they are subjected to long-term loading regimes. The significance of...

Dec 12, 2012 - Two Part Polyurea-urethane Adhesive with Elevated High Temperature Storage Modulus - Patent
Two-part polyurea-urethane adhesive compositions comprising a Part A prepolymer component having an isocyanate component comprising polymeric...

Dec 11, 2012 - Isocyanurate Vinyl Ester Anchoring Adhesive Composition - Patent
This patent described an anchoring adhesive, including effective amounts of an isocyanurate compound and a vinyl ester compound that react and cure to...

Dec 07, 2012 - Aqueous Adhesive Agent Composition - Patent
Disclosed is an aqueous adhesive agent composition which has no concern about environmental safety and can be used as an adhesive agent composition...

Dec 07, 2012 - Carbon Nanotube Reinforced Adhesive - Patent
Improved mechanical properties of carbon nanotube (CNT)-reinforced polymer adhesive matrix nanocomposites are obtained by functionalizing the CNTs... (1 Member Reaction)

Dec 06, 2012 - Epoxy-based Adhesive Composition for Cementitious Joints and Cementitious Structures - Patent
An adhesive composition adapted for cementitious segmental joint structures including a Part (A) formulation including at least one epoxy resin and at...

Dec 05, 2012 - Low Temperature Bonding Electronic Adhesives - Patent
Provided are adhesive compositions comprising a mixture of a maleimide terminated polyimide resin, a thermoplastic resin compatible with the maleimide...

Dec 04, 2012 - Hot Melt Moisture Cure Adhesive Compositions - Patent
The present disclosure relates to adhesive compositions and more specifically adhesive compositions that can be utilized for lamination. Disclosed... (1 Member Reaction)

Nov 30, 2012 - Adhesive for Bonding Polyimide Resins - Patent
The invention relates generally to an adhesive for bonding polyimide resins, and more specifically to an adhesive comprising a polycarbonate copolymer... (1 Member Reaction)

Nov 30, 2012 - Pressure Sensitive Adhesive for Application on Skin and Process for the Production Thereof - Patent
Pressure sensitive adhesives for use primarily in medical applications are disclosed. The pressure sensitive adhesives are urethane elastomeric...

Nov 29, 2012 - Thermosetting Resin Adhesive Containing Irradiated Thermoplastic Toughening Agent - Patent
Thermosetting resins are provided that are toughened with an irradiated thermoplastic toughening agent. The resins have reduced levels of...

Nov 28, 2012 - Heat-resistant Adhesive - Patent
The present invention relates to a heat conductive adhesive used for heat transfer from a heating element to a radiator member. In particular, it...

Nov 23, 2012 - Adhesive Composition - Patent
An adhesive composition is provided comprising (A) a fluorinated amide compound containing at least two vinyl groups and having a polyfluoro... (1 Member Reaction)

Nov 22, 2012 - Dual Cure Adhesive Useful for Bonding to Glass - Patent
The present invention is a composition comprising: a) one or more isocyanate functional prepolymers, optionally containing free acrylate groups; b)...

Nov 21, 2012 - Adhesives Suitable for Use In Bonding Applications - Patent
The present invention relates to adhesives that are suitable for use in a broad variety of bonding applications. In particular, the present invention...

Nov 20, 2012 - Curable Composition & Adhesive for Optical Applications - Patent
This patent describes a curable composition which has a further augmented high refractive index and also has simultaneously the capabilities required...

Nov 15, 2012 - Adhesive Compositions - Patent
Moisture curable poly(acrylate) compositions having more environmentally acceptable catalysts and/or faster skin over time. The compositions...

Nov 15, 2012 - Reactive Roofing Adhesive - Patent
A two-part adhesive includes an A side, a B side, at least one of a polyurethane prepolymer and a diisocyanate, a polyol, a catalyst, and an adhesion...

Nov 15, 2012 - Room Temperature Curable Organopolysiloxane Composition - Patent
A room temperature curable organopolysiloxane composition is provided. The composition contains a diorganopolysiloxane having at least two groups...

Nov 14, 2012 - Adhesive Compositions for Bonding Composites - Patent
The present invention relates to a non-thermosetting composition made by reacting epichlorohydrin and a primary amine, to the use of that composition...

Nov 13, 2012 - Silane Modified Adhesive Dispersions - Patent
Aqueous preparation I comprises: silane-modified copolymer and hydroxy group containing polyorganosiloxane; inorganic particle, which is optionally...

Nov 12, 2012 - Impact-modified Adhesives - Patent
The present application provides compositions for producing an impact-modified epoxy adhesive comprising at least two separately formulated components...

Nov 07, 2012 - Cyanoacrylate Adhesive with Improved Water Resistance - Patent
The present invention relates generally to cyanoacrylate adhesives and, more particularly, to a one-part adhesive, comprising one or more...

Nov 05, 2012 - Novel Adhesive Compositions and Uses Thereof - Patent
This patent describes new adhesive compositions comprising three components, compounds of formula (I), (II) and (III), namely, alkyl cyanoacrylates,...

Nov 05, 2012 - Two-part Silicone Rubber Composition - Patent
Problem: To provide a two-part curable liquid silicone rubber composition comprising a first composition and a second composition that are stored...

Oct 31, 2012 - Mechanisms of Formation of the Interphase in Epoxy-amine/Aluminum Joints - Technical Paper
Detailed investigations of the interaction of 1,2- diaminoethane with aluminium surfaces have been performed to understand the mechanisms of...

Oct 25, 2012 - Modified Diphenylmethane Diisocyanate-based Adhesives - Patent
Adhesive compositions using modified diphenylmethane diisocyanate are disclosed along with methods and articles using the adhesive compositions. The...

Oct 25, 2012 - Research on the Properties of Nanoparticles Modified Sodium Silicate Adhesive - Technical Paper
A kind of nanoparticles modified Na 2 SiO 3 adhesive was prepared from Na 2 SiO 3 aqueous solution with nano-silica and nano-magnesia as curing agent,...

Sep 13, 2012 - Two-component Polyisocyanurate Adhesive and Insulation Panels Prepared Therefrom - Patent
A layered insulation panel including a rigid polyisocyanurate foam layer and, adhered to at least one surface thereof, a facing material. The two...

Sep 06, 2012 - Water-based Adhesive for Lamination of Polymers to Metal Substrates - Patent
What is disclosed is a water-based adhesive composition that is an aqueous dispersion or emulsion of a polymer component having functional groups that... (1 Member Reaction)

Jul 25, 2012 - Synthesis & Properties of UV Curable PUR Acrylates Based on Two Different Hydroxyethyl Acrylates - Technical Paper
Two kinds of UV curable polyurethane acrylate oligomers (PUPA and PUCA) were synthesized via the addition reaction between isophorone diisocyanate...

Jul 19, 2012 - Water-based Two-part Adhesive - Patent
A method for adhesively bonding two substrates, one substrate being coated with a layer of an aqueous adhesive based on dispersions made of... (1 Member Reaction)

Jul 12, 2012 - Curable Sealing Method and Foamed Composition - Patent
A foamed composition adapted to seal to a substrate is provided. The foamed composition includes a radiation curable rubber, a photoinitiator, a...

Jul 12, 2012 - Effect of Tackifier & Crosslinkers on Electron Beam Curable PUR PSA - Technical Paper
Polyurethane based pressure sensitive adhesive using monofunctional urethane acrylate and difunctional urethane acrylate has been made using electron... (1 Member Reaction)

Jun 28, 2012 - Crosslinkable Substances Based on Organosilicon Compounds - Patent
Crosslinkable substances based on organosilicon compounds contain encapsulated biocides which maintain their effectiveness for extended... (1 Member Reaction)

Jun 27, 2012 - Novel Adhesive and Laminate Using Same - Patent
Provided is a carbodiimide-modified, high-density polyolefin-based adhesive with minimal lowering of adhesion power even in a high temperature...

Jun 14, 2012 - Cyanoacrylate-based Bio-adhesive Composition - Patent
The present invention relates to a cyanoacrylate-based bio-adhesive composition, and aims to provide a cyanoacrylate-based bio-adhesive composition... (1 Member Reaction)

Jun 14, 2012 - Hydrophilic Biodegradable Adhesives - Patent
A moisture-curable and biodegradable adhesive that includes the reaction product of: (a) an isocyanate component having an average functionality of at...

Jun 07, 2012 - Robust Adhesives for Laminating Flexible Packaging Material - Patent
A robust, two component adhesive for laminating flexible packaging material comprising a mixture of Component A and Component B. Component A comprises... (1 Member Reaction)

May 30, 2012 - Adhesives For Construction Materials such as Tiles - Patent
Adhesive composition in mat or sheet form for setting construction materials such as tiles. The adhesive composition comprises at least one pressure... (1 Member Reaction)

May 17, 2012 - Adhesive Composition and Soft Packaging Material Composite Film - Patent
The present invention relates to adhesive composition or more particularly to adhesive composition suitably used for producing a flexible packaging...

Apr 26, 2012 - Controlled Exotherm of Cyanoacrylate Formulations - Patent
An adhesive composition includes one or more polymerizable cyanoacrylate monomers, a polymerization initiator and a polymerization accelerator for the... (1 Member Reaction)

Apr 26, 2012 - Curable Liquid Acryloyl Group Containing Resin Composition - Patent
The invention describes curable liquid acryloyl group containing compositions, which are produced by reacting monofunctional vinyl compounds and...

Apr 05, 2012 - Elastomeric Epoxy Materials and the Use Thereof - Patent
Thermoset elastomer compositions are disclosed. Such elastomers are the reaction product of (a) an ambient temperature liquid epoxy-terminated...

Apr 04, 2012 - Adhesive Composition Comprising Tannin, Poly(Ethylene Glycol), and Water, Lower Alcohol Or Mixture Thereof - Patent
Provided is an adhesive composition disclosed herein includes tannin, poly(ethylene glycol) and water. The adhesive composition has little toxicity,...

Mar 22, 2012 - Biodeterioration of Adhesives Based on Thermoplastic Polyurethanes Under the Action of Soil Microorganisms - Technical Paper
Results of an investigation of the resistance of thermoplastic polyurethanes to the action of biological factors are presented. The mechanism of...

Mar 21, 2012 - In Situ Crack Propagation Monitoring In Tubular Adhesive Joints Containing Quartz Nano-Particles - Technical Paper
In situ crack propagation monitoring in tubular adhesive joints based on steel adherends and epoxy resin nanocomposite adhesives containing various...

Mar 21, 2012 - Nanoparticle-modified Hydrophilic Polyisocyanates - Patent
The present invention relates to novel hydrophilic polyisocyanates which are modified by way of nanoparticles , to a method for producing the same and...

Mar 15, 2012 - Properties of Waterborne Polyurethane Adhesives with Aliphatic and Aromatic Diisocyanates - Technical Paper
The synthesis of a series of waterborne polyurethane adhesives based on poly tetramethylene glycol , ethylene diamine and dimethylolpropionic acid...

Mar 15, 2012 - Reactive Polysulfide Polyols and Chain-extenders for Property Enhancement in Urethanes - Conference
Sulphur-containing polymeric systems have been known for many years, especially for their utility in sealant applications. These materials provide...

Mar 08, 2012 - Aqueous Adhesive Dispersions of Chloroprene Elastomers - Technical Paper
Many works were aimed at studying the grafting reaction kinetics and mechanism and obtaining some environmentally friendly aqueous adhesive groups...

Mar 07, 2012 - An Additive Approach To Expanding The Performance Ranges Of Conventional Polyester, PU Adhesives - Conference
Polyester-based polyurethane adhesives are often used in flexible packaging applications. The performance range of these adhesives goes from fairly...

Mar 01, 2012 - Two-part Foamable Adhesive with Renewable Content for Fleece Back Membranes - Patent
In many roofing applications, for example in large, flat commercial roof decks, a roofing membrane is used to seal and protect the roof deck from...

Feb 09, 2012 - Investigation of Electrically Conductive Structural Adhesives using Nickel Nanostrands - Technical Paper
Several conductive nanomaterials for structural electrically conductive adhesive applications were investigated, including carbon nanofibres and...

Jan 26, 2012 - Methyl Methacrylate Adhesives for Architectural PVC - Technical Paper
The use of cellular poly vinyl chloride PVC in building applications as a replacement for wood is reviewed and the drawbacks associated with the use... (1 Member Reaction)

Jan 25, 2012 - Nanoparticle-modified Polyisocyanates - Patent
The present invention relates to innovative, nanoparticle-modified polyisocyanates, a process for their preparation and to their use in coating...

Jan 12, 2012 - Study on Nano-particle Modified Epoxy Resin Adhesive - Conference
The nano-particle modified epoxy resin adhesive was prepared by adding different types of nanoparticles to the epoxy resin adhesives. The influence of... (1 Member Reaction)

Jan 11, 2012 - Reactive Epoxies with Functional Zeolite Fillers: IR Spectroscopy and PALS Studies - Technical Paper
Epoxydicyandiamide (Dicy) formulations frequently contain a free accelerator for reducing the curing temperature and the time for network formation,... (1 Member Reaction)

Jan 05, 2012 - Bio-Based Roofing Adhesive Compositions - Patent
In many roofing applications, for example in large, flat commercial roof decks, the roofing substrate is a concrete, light weight concrete, wood,...

Dec 22, 2011 - UV-curable Waterborne PUR-acrylate: Preparation, Characterization and Properties - Technical Paper
The waterborne polyurethane-acrylate (PUA) oligomer was firstly prepared based on isophorone diisocyanate (IPDI), polyether polyol (NJ-210),...

Dec 15, 2011 - Halogen-free and Reworkable Corner Bond Adhesive for Array-based Packages and the Impact on Board-level Solder Joint Reliability - Conference
Capillary flow and no-flow underfill were demonstrated to yield dramatic reliability improvement in the mechanical shock and torsion of most...

Dec 14, 2011 - Two-pack Separate Coating-type Rapid Curing Aqueous Adhesive and Adhesion Method Using the Aqueous Adhesive - Patent
PROBLEM TO BE SOLVED: To provide a novel adhesive capable of short-time adhesion and also excellent in repeated boiling-resistant adhesion... (1 Member Reaction)

Dec 14, 2011 - UV-curable Waterborne Polyurethane-acrylate: Preparation, Characterization and Properties - Technical Paper
The waterborne polyurethane-acrylate (PUA) oligomer was firstly prepared based on isophorone diisocyanate (IPDI), polyether polyol (NJ-210),...

Dec 01, 2011 - Low Formaldehyde Emission Adhesive System - Patent
The invention relates to an improved two component adhesive system, a kit comprising the two adhesive components, its use and a method for production...

Dec 01, 2011 - Resin Composition and Adhesive Composition - Patent
PROBLEM TO BE SOLVED: To provide a one-pack-type resin composition curable by ultraviolet rays and most suitable for fixing a lens, prism and glass...

Nov 17, 2011 - Cold-cure Adhesives for Use In Structural Aluminium Bonding - Technical Paper
Some vehicle manufacturers rely solely on adhesives as their primary form of joining, moving away from more conventional methods such as mechanical...

Oct 19, 2011 - Thermosetting Epoxy Asphalt Material with Wide Temperature Region and High Performance and Preparation Method Thereof - Patent
A thermosetting epoxy asphalt material with wide temperature region and high performance is composed of portion A and portion B. Portion A comprises...

Oct 13, 2011 - Influence of Plasma Surface Treatment on Bond Strength Behaviour of an Adhesively Bonded Aluminium-epoxy System - Technical Paper
Aluminium-epoxy systems are widely studied for uses as adhesive structural bonding. When an amine hardener is used as a curing agent for an epoxy...

Oct 05, 2011 - Evaluation of Bonding Performance and Interface of Birch with API Adhesive - Technical Paper
This paper aims at making a study on the bonding properties of birch with API adhesive. A non-formaldehyde adhesive to improve the bonding strength...

Sep 22, 2011 - Adhesive Composition - Patent
This patent provides an adhesive composition which is easily transported and stored, is remarkably excellent in redispersibility in water at a site...

Sep 21, 2011 - Two-component Solvent-free Polyurethane Adhesives - Patent
A two-component solvent-free polyurethane laminating adhesive for flexible packaging, including a First Component and a Second Component is provided....

Sep 15, 2011 - Gentle to Skin Adhesive - Patent
Electron beam and gamma radiation crosslinked, silicone gel adhesives are described. Both nonfunctional and functional poly diorganosiloxanes are... (1 Member Reaction)

Aug 25, 2011 - Biocompatible Tissue Sealants and Adhesives - Patent
The disclosure relates to compositions for medical/surgical synthetic adhesives and sealants. Adhesive compositions include a functionalized triol...

Aug 04, 2011 - Moisture Curable Adhesive Composition and Method for Installing Hardwood Floors - Patent
This patent describes an adhesive composition for adhesively bonding floor coverings to a variety of substrates. The composition includes 0.2 to 10...

Jul 27, 2011 - Biobased Adhesives for Wood and Metal - Conference
A series of urethane adhesive formulations was developed from natural triglycerides and different aliphatic and aromatic isocyanates. These adhesives...

Jul 27, 2011 - Crosslinkable Poly Vinyl Acetate Emulsions for Wood Adhesive - Technical Paper
Polyvinyl acetate/vinyl decanoate copolymers with various amounts of acetoacetoxyethyl methacrylate AAEM incorporated in the copolymer chains were... (1 Member Reaction)

Jul 07, 2011 - Monocomponent Waterborne Polyurethane Adhesives: Influence of the Crosslinking Agent on their Properties - Technical Paper
To improve the properties of the monocomponent waterborne polyurethane WPU adhesives , a series of crosslinked WPU were prepared with trifunctional... (3 Member Reactions)

Jun 16, 2011 - Method for Reducing Contact Resistivity of Carbon Nanotube-containing Epoxy Adhesives for Aerospace Applications - Technical Paper
Bonded joints prepared with conductive epoxy adhesive based on carbon nanotubes (CNTs) display an unusually high resistance mainly due to the high...

Jun 09, 2011 - Hybrid Components Containing Reactive Hot Melt Adhesives - Patent
Reactive hotmelt adhesives based on copolyamide can be used in hybrid components. These hybrid components find application in, for example, vehicle...

May 26, 2011 - The Preparation and Application of a New Formaldehyde-free Adhesive for Plywood - Technical Paper
In this study, we developed a new formaldehyde-free adhesive prepared by in-situ chlorinating graft copolymerization for plywood. The main ingredients...

May 26, 2011 - Vulcanizable Adhesive Composition - Patent
A vulcanizable adhesive composition, which comprises 45-75% by weight of phenol resin, preferably a mixture of novolak-type and resol-type phenol...

May 05, 2011 - Biobased Epoxidized Vegetable Oils and its Greener Epoxy Blends: A Review - Technical Paper
Epoxidised vegetable oils (EVO) have drawn much attention in recent years, especially in the polymer industry as they are economical, available,... (4 Member Reactions)

May 04, 2011 - Use of Branched Addition Copolymers in Curing Systems - Patent
The present invention relates to the use of branched addition copolymers in systems which can be cured post synthesis to form for example polymer...

Apr 14, 2011 - Modification of Hydrogenated Bisphenol A Epoxy Adhesives Using Nanomaterials - Technical Paper
Color-stable hydrogenated Bisphenol A (HBA) epoxy adhesives , containing organic-inorganic hybrid nanomaterials , were prepared and their properties...

Apr 07, 2011 - Characterization of Polyurethane Adhesives Containing Nanosilicas of Different Particle Size - Technical Paper
Three nanosilicas with different particle sizes were added to a polyurethane adhesive (PU). The filled adhesives were characterized by thermal...

Apr 06, 2011 - Water-based Two-part Adhesive - Patent
The invention relates to a method for gluing two substrates together, wherein one substrate is coated with a layer of an aqueous adhesive containing...

Mar 23, 2011 - Final Technical Report - Technical Paper
This research effort was directed towards the development of a novel cold-setting adhesive for the manufacture of laminated veneer lumber, LVL. The...

Mar 17, 2011 - Bio-based Adhesive Composition - Patent
Adhesives are compounds in a liquid or semi-liquid state that can adhere or bond items together. Adhesives are usually derived from fossil fuel, i.e....

Mar 03, 2011 - Reactive Hot-melt Adhesive Compositions with Improved Green Strength - Patent
This invention relates to urethane polymer compositions, particularly moisture-reactive hot-melt urethane polymer compositions useful as adhesives, to...

Mar 03, 2011 - Surface Preparation for Adhesive Bonding of Polycyanurate-based Fiber-reinforced Composites using Atmospheric Plasma Treatment - Technical Paper
In this article, the effects of atmospheric plasma treatment on the microstructural, chemical, and mechanical behavior of epoxy-bonded polycyanurate...

Feb 24, 2011 - Meth Acrylic Pressure-sensitive Adhesive Foam and Method for Producing the Same - Patent
A meth acrylic pressure-sensitive adhesive foam reduced in the amount of a foaming adjuvant compared with the conventional foam and having a high air...

Feb 24, 2011 - Pressure-sensitive Adhesives and Process for Preparing them - Patent
The invention relates to a process for preparing a pressure-sensitive adhesive based on at least one polymer, in the course of which said at least one...

Feb 23, 2011 - Liquid Two-part Fast-curing Water-based Adhesive of Separate Application Type and Method for Bonding Using the Water-based Adhesive - Patent
Provided are a novel, liquid, two-part, fast-curing, water-based adhesive of separate-application type which exhibits initial adhesion and adhesion...

Feb 18, 2011 - Reactive Hot Melt Adhesive with Block Acrylic Copolymer - Patent
Hot melt adhesives are solid at room temperature but, upon application of heat, melt to a liquid or fluid state in which form they are applied to a...

Feb 10, 2011 - Two-Part Foamable Adhesive With Renewable Polyol - Patent
The present invention relates to a two-part foamable adhesive for use on roofing substrates, and more particularly to a two-part foamable adhesive...

Feb 10, 2011 - Film-To-Film Laminate, Made by Using an Aqueous Polymer Dispersion as Adhesive Agent - Patent
There exists a high demand for low cost adhesives for film-to-film lamination with sufficiently good performance in the general purpose sector of...

Feb 03, 2011 - Self-Curable Water-Based Solid Adhesive and Bonding Method - Patent
Self-curable water-based solid adhesives of this invention include the following components (A), (B), (C), and (D):; (A) an anionic-group-containing...

Jan 27, 2011 - Mussel Bioadhesive - Patent
Mussels produce and secrete specialized water-resistant bioadhesives, and have been studied as a potential source of water-resistant bioadhesives....

Jan 20, 2011 - Biobased Technology for Improving UV-Curable Polyurethane Dispersions and Urethane Acrylates - Technical Paper
The developments of polyurethane dispersions and radiation curing techniques come together in UV-curable polyurethane dispersions (UV-PUD). The...

Jan 12, 2011 - Pressure-Sensitive Adhesive Containing Acicular Silica Particles Crosslinked With Polyfunctional Aziridines - Patent
The present invention is directed to an adhesive composition comprising a (meth)acrylate copolymer, a polyfunctional aziridine crosslinking agent, and...

Jan 06, 2011 - Effect of silane adhesion promoters on subcritical debonding of epoxy/glass interfaces after hygrothermal aging - Technical Paper
Subcritical debonding is of particular concern for microelectronic packaging, coating, and adhesive applications. Time-dependent subcritical debonding...

Dec 16, 2010 - Pressure-Sensitive Adhesive Containing Acicular Silica Particles Crosslinked With Polyfunctional Aziridines - Patent
The present invention is directed to an adhesive composition comprising a (meth)acrylate copolymer, a polyfunctional aziridine crosslinking agent and...

Dec 16, 2010 - Supramolecular Soft Adhesive Materials - Technical Paper
The synthesis of bisurea-functionalised low molecular weight poly isobutene ureido toluene PIBUT by reaction of an excess of amino-functionalised...

Dec 09, 2010 - Viscoelastic Behavior And Force Nature Of Thermo-Reversible Epoxy Dry Adhesives - Technical Paper
The gecko adhesion phenomenon has stimulated efforts to produce synthetic patterned dry adhesives Apart from introducing surface patterns on dry... (1 Member Reaction)

Dec 02, 2010 - Toughened Epoxy Paste Aerospace Adhesives - Technical Paper
The commercial development of an epoxy paste adhesive toughened with nano-toughening additives and a catalyst for an accelerated cure system at low or... (2 Member Reactions)

Nov 25, 2010 - Aqueous Binder System Comprising Epoxy-Functional And Carboxyl-Functional Components, A Process For Their Manufacture, And A Method Of Use Thereof - Patent
The present invention relates to an aqueous binder system comprising epoxy-functional and carboxyl-functional components. It also relates to a...

Nov 25, 2010 - Development of a New Two Layer Polyethylene Coating Using State-of- the- Art Adhesive Technology - Technical Paper
A new two-layer polyethylene (2LPE) coating has been developed using state-of-the-art adhesive technology to bridge the gap between conventional 2LPE...

Nov 18, 2010 - Sealant Composition - Patent
PROBLEM TO BE SOLVED: To provide a solid composition which is newly developed for achieving the handling of a liquid sealant which forms nonaqueous... (1 Member Reaction)

Nov 18, 2010 - Shelf Stability Of Reactive Adhesive Formulations: A Case Study For Dicyandiamide-Cured Epoxy Systems - Technical Paper
Positron annihilation lifetime spectroscopy was used to study the curingbehaviour of epoxy resins of DGEBA with a hardener of dicyandiamide, fromthe... (1 Member Reaction)

Nov 17, 2010 - Polyols based on isocyanates and melamines and their applications in 1K and 2K coatings - Technical Paper
Polyurethane polyols (PUPOs) and melamine polyols (MEPOs), invented by AkzoNobel Coatings, offer valuable alternatives to the commonly used polyester...

Nov 11, 2010 - Influence Of The Chemical Structure Of Urethane-Based Thickeners On The Properties Of Waterborne Polyurethane Adhesives - Technical Paper
To analyse the parameters that influenced the thickening mechanism of waterborne PU adhesives , different hydrophobically-modified ethoxylated...

Nov 11, 2010 - Isocyanate-Terminated Urethane Prepolymer, Process For Producing The Same, And Adhesive Comprising The Urethane Prepolymer - Patent
The present invention relates to an isocyanate group-terminated urethane prepolymer and a process for producing the same, and an adhesive comprising...

Nov 04, 2010 - Dental Adhesive Composition - Patent
This invention relates to a dental adhesive composition, as well as a dental adhesive kit consisting of a combination of the dental adhesive...

Nov 02, 2010 - Acrylate Adhesives Containing Silica Nanoparticles Crosslinked With Polyfunctional Aziridines - Patent
Pressure sensitive adhesives (PSAs) are known to possess properties including the following: (1) aggressive and permanent tack, (2) adherence with no...

Oct 21, 2010 - Adhesion Promoter Intended For Application To A Thermoplastic Elastomer Polymer Substrate And Corresponding Processes For Surface Treatment And Adhesive Assembly - Patent
Over the past few years, thermoplastic elastomer (TPE) polymers, such as polyether ester amide and polyester amide TPE-As, have been widely used in...

Oct 20, 2010 - Effect of nanoparticles on the performance of thermally conductive epoxy adhesives - Technical Paper
Microsized or nanosized alpha-alumina (Al₂O₃ ) and boron nitride (BN) were effectively treated by silanes or diisocyanate, and then filled into the...

Oct 14, 2010 - Protein-Containing Emulsions And Adhesives, And Manufacture And Use Thereof - Patent
This invention provides emulsions and adhesives comprising proteins that can be isolated from a variety of sources including renewable plant biomass,...

Sep 30, 2010 - Studies on synthesis and characterization of a novel acrylic aromatic amide oligomer of aminolysed endproducts generated from PET waste with hydrazine monohydrate and its photocuring with acrylate monomers - Technical Paper
A novel acrylic aromatic amide oligomer was synthesized by using depolymerized end product of PET waste with hydrazine monohydrate. The end product...

Sep 23, 2010 - Hygrothermal Properties of Highly Toughened Epoxy Adhesives - Technical Paper
The absorption and desorption of water in two different rubber-toughened epoxy adhesives was measured gravimetrically over a relatively wide range of...

Sep 23, 2010 - Influence of Layer Thickness on Cohesive Properties of an Epoxy-Based Adhesive—An Experimental Study - Technical Paper
Cohesive laws are determined for different layer thicknesses of an engineering adhesive. The shape of the cohesive law depends on the adhesive layer...

Sep 14, 2010 - Metal-To-Polymer Bonding Using An Adhesive Based On Epoxides - Patent
The present invention lies in the field of bonding metals to non-halogenated polymers by using an epoxy-based adhesive. A special application is the...

Sep 09, 2010 - Effect of sonication on thermal, mechanical, and thermomechanical properties of epoxy resin - Technical Paper
Epoxy resin is an important engineering material in many industries such as electronics, automotive, aerospace, etc not only because it is an...

Sep 09, 2010 - Enhancement of Mechanical Properties of Kevlar-Epoxy Composite by Improving the Interface Coupling - Technical Paper
While this article was written about reinforced composites, it could be applied to filled epoxy sealants or adhesives. The surface of Kevlar fibers...

Aug 25, 2010 - Two-Component Mixing Type Curtain Spray Coating Method And Coating Apparatus - Patent
PROBLEM TO BE SOLVED: To provide a two-component mixing type curtain spray coating method and a coating apparatus, in which a plane toward which two...

Aug 19, 2010 - Ultraviolet Curing Removable Adhesive Composition And Adhesive Sheet Using The Same - Patent
PROBLEM TO BE SOLVED: To provide a film-forming ultraviolet curing removable adhesive useful for making an integrated circuit such as a wafer, which...

Aug 11, 2010 - Polyurethane Resin Aqueous Dispersion, And Aqueous Adhesive For Footwear And Aqueous Primer Coating Agent Containing The Same - Patent
The present invention relates to a polyurethane resin aqueous dispersion, which displays excellent adhesion, heat resistance and ease of application,...

Aug 05, 2010 - Low Volatiles Coatings, Sealants And Binders From Renewable Oils - Patent
A composition comprises (a) a binder component which comprises (1) 5 to 100 weight percent of at least one natural oil derived polyol having at least...

Jul 29, 2010 - Aspartic ester functional compounds - Patent
A functional aspartate prepared by A) reacting an aziridine with a Michael-acceptor molecule to form an aziridinyl aspartate, and B) reacting the...

Jul 22, 2010 - Uncertain mechanical properties of nanocomposite materials with polymeric matrices - Patent
Graphitic carbon nanofibers were used to reinforce epoxy resin to form nanocomposite adhesive bonding. Tensile and shear joint strength measurements...

Jul 15, 2010 - A binder-free electrically conductive Ag adhesive using a chemically adsorbed monolayer - Conference
A binder-free electrically conductive Ag adhesive (Ag-ECA) using a reactive chemically absorbed monolayer (CAM) is developed. The epoxy-terminated...

Jul 08, 2010 - Improved Process For Bonding Reactive Adhesives To Substrates - Patent
The invention is a system, or kit, comprising i) a stable solution or dispersion of a catalyst for the curing of a reactive adhesive system; and in a... (1 Member Reaction)

Jul 08, 2010 - Waterborne Adhesive Compositions For Use In Bonding To Fire Retardant Treated Wood And Wood Composites - Patent
Wood and wood composites, in particular when used in the manufacture of articles to be used in public places, such as in office buildings, schools,...

Jul 01, 2010 - Two-component adhesive of epoxy resin/polyol pack and polyamide/aliphatic amine/tertiary amine pack - Patent
An epoxy adhesive composition of an epoxy resin, an epoxy terminated liquid rubber, filler, and an amine curing package for said epoxy resin is...

Jun 24, 2010 - Adhesive for elastomers - Patent
One useful class of materials is elastomer-bonding compositions (i.e., compositions that are capable of bonding to elastomer substrates). Some...

Jun 16, 2010 - Thermo-oxidative and hydrothermal ageing of epoxy-dicyandiamide adhesive in bonded stainless steel joints - Conference
The ageing behaviour of stainless steel joints bonded with hot-curing adhesives is crucial for their reliability and durability in engineering...

Jun 10, 2010 - Influence of chemical structure of hardener on mechanical and adhesive properties of epoxy polymers - Technical Paper
The mechanical and adhesive properties of epoxy formulations based on diglycidyl ether of bisphenol A cured with various aliphatic amines were...

Jun 10, 2010 - Low out-gassing room temperature curable rubbery polymer, preparation thereof and device comprising same - Patent
Disclosed are polymer materials essentially free of silicone, capable of room-temperature thermal cure and when cured having low modulus and a low...

Jun 03, 2010 - Adhesive For Silicone Rubber - Patent
PROBLEM TO BE SOLVED: To provide an adhesive for a silicone rubber that satisfactorily adheres to a silicone rubber and has excellent shelf stability....

May 27, 2010 - Epoxy-Based Adhesive Or Sealant Comprising Inorganic Nanoparticles With Acrylic Acid Ester-Containing Casing - Patent
This patent describes an epoxy-based composition that can be used as an adhesive or sealant or as structural foam and that comprises 0.5 to 40 wt.% of...

May 19, 2010 - Adhesive for Medical Applications and Means for Haemostasis - Patent
The invention relates to a kit comprising the following individual components: (a) polymers comprising at least one free amino group, (b) bridge...

May 13, 2010 - Production process of bifunctional epoxy monomer by selective oxidation of diolefin compound - Patent
There is provided a novel method for producing a bifunctional epoxy monomer which comprises reacting diolefin with a hydrogen peroxide aqueous...

May 06, 2010 - Reactive Adhesives With Very Low Amounts Of Monomeric Diisocyanates - Patent
Single-component polyurethane adhesive and/or sealant compositions are described, containing (A) at least one low-monomer NCO-terminated PU prepolymer...

May 05, 2010 - Method of preparing adhesive compositions for medical use: single additive as both the thickening agent and the accelerator - Patent
The present invention relates to compositions of cyanoacrylate monomer, a method of improving the viscosity and the curing speed with a single...

Apr 29, 2010 - Re-emulsifiable resin powder, aqueous emulsion and adhesive composition using same - Patent
A method is disclosed for producing dispersions suitable for spray drying and capable of producing water-resistant coatings, by forming a polymer...

Apr 29, 2010 - Shelf stability of reactive adhesive formulations: A case study for dicyandiamide-cured epoxy systems - Technical Paper
Positron annihilation lifetime spectroscopy was used to study the curing behavior of epoxy resins of DGEBA with a hardener of dicyandiamide, from the...

Apr 22, 2010 - Wrinkled Adhesive Surfaces And Methods For The Preparation Thereof - Patent
A wrinkled adhesive surface is prepared by swelling a laterally confined elastomer layer with a polymerizable monomer composition. Swelling the...

Apr 15, 2010 - Polymer resin composition - Patent
The invention provides a polymeric composition comprising:; a) at least one resin selected from the group consisting of vinyl ester resins,...

Apr 08, 2010 - Aqueous Adhesive Composition - Patent
PROBLEM TO BE SOLVED: To provide an aqueous adhesive composition equipped with an excellent bonding performance. SOLUTION: The aqueous adhesive...

Apr 08, 2010 - Epoxy resin curing agent of polyethylene polyamine-monoglycidyl ether adduct and amine compound - Patent
This patent describes a curing agent for epoxy resins, comprising 1-99 wt % of an adduct obtainable by reaction, a polyethylene polyamine having up to... (1 Member Reaction)

Apr 07, 2010 - Polymeric Materials And Also Adhesive And Coating Compositions Composed Thereof And Based On Multi-Alkoxysilyl-Functional Prepolymers - Patent
Prepolymers having more than one alkoxysilyl function per chain end reactive towards epoxide groups as a constituent of curable compositions, and...

Apr 01, 2010 - Novel Biodegradable Adhesive Compositions - Patent
The present invention provides a polymerizable adhesive composition comprising: (i) at least one cyanoacrylate monomer; and (ii) at least one...

Apr 01, 2010 - Low Formaldehyde Emission Adhesive System - Patent
The invention relates to an improved two component adhesive system, a kit comprising said two adhesive components, its use and a method for production...

Mar 25, 2010 - Colourless formaldehyde-free urea resin adhesives for wood panels - Technical Paper
Amino resin precursors prepared by the addition of a new, colourless, non-volatile and non-toxic aldehyde, dimethoxyethanal (DME), to urea gave resins... (2 Member Reactions)

Mar 24, 2010 - Biomaterial based novel polyurethane adhesives for wood to wood and metal to metal bonding - Technical Paper
Polyurethane adhesives made from synthetic chemicals are non-biodegradable, costly and difficult to find raw materials from local market. To avoid...

Mar 11, 2010 - Acrylic Resin Composition - Patent
Although acrylic based polymers have been used in a wide range of applications, their direct use as structural materials, coatings and adhesives has...

Feb 11, 2010 - Addition of urethane-based thickener to waterborne polyurethane adhesives having different NCO/OH ratios and ionic groups contents - Technical Paper
Several waterborne polyurethane adhesives containing different hard-to-soft segment ratios and ionic groups were prepared by using the acetone... (1 Member Reaction)

Feb 11, 2010 - Epoxy-Based Adhesive Or Sealant Comprising Inorganic Nanoparticles With Acrylic Acid Ester-Containing Casing - Patent
This patent describes an epoxy-based composition that can be used as an adhesive or sealant or as structural foam. It comprises 0.5 to 40 wt.% of... (1 Member Reaction)

Feb 10, 2010 - Preparation And Characterization Of Waterborne Polyurethane As Shoe Adhesives - Technical Paper
A series of water-borne PU adhesives for footwear was prepared by the prepolymer process using dimethylol propionic acid and sucrose as a hydrophilic...

Feb 10, 2010 - Properties of reactive hot-melt polyurethane adhesives: effects of molecular weight and reactive organo-clay. - Technical Paper
A two-stage synthesis of the diphenylmethane diisocyanate (I)-based reactive hot-melt adhesive provided an adhesive with a higher molecular weight...

Feb 04, 2010 - Polyurethane Adhesive Composition - Patent
Oil pipelines require good thermal control in order to avoid viscosity increases in the oil, which makes pumping the oil more difficult. Therefore, in... (1 Member Reaction)

Feb 04, 2010 - Moisture-curing composition and hot-melt adhesive - Patent
The object of the present invention was to provide moisture-curing alkoxysilane-functional hot-melt adhesives which are easy to prepare, have a good...

Jan 28, 2010 - Effect of the ethylene/vinyl acetate ratio of ethylene/vinyl acetate emulsion on the curing behaviour of an emulsion polymer isocyanate adhesive for wood. - Conference
Gassing of isocyanate adhesives was examined, the factors investigated being viscosity, pH, level of surfactant, ethylene/vinyl acetate ratio in the...

Jan 14, 2010 - Experimental and computational investigations on strain rate sensitivity and deformation behavior of bulk materials made of epoxy resin structural adhesive - Technical Paper
The deformation behavior and strain rate sensitivity of an epoxy resin structural adhesive and a CTBN (carboxyl-terminated...

Jan 13, 2010 - Acrylate Adhesives Containing Silica Nanoparticles Crosslinked With Polyfunctional Aziridines - Patent
The present invention is directed to an adhesive composition comprising a (meth)acrylate copolymer, a polyfunctional aziridine crosslinking agent and...

Jan 13, 2010 - Adhesion Promoters For Monomer-Free Reactive Polyurethanes - Patent
Polyurethane compositions are produced in a two-step process. In a first step, a diol component with a molecular weight of less than 2000 is reacted...

Dec 10, 2009 - Remineralizing Dental Cements - Patent
Remineralizing dental cements contain source(s) of calcium and phosphate ions, adhesive resin monomers, reinforcing base resin monomers, and catalysts...

Dec 03, 2009 - Cross-linked foamed pressure sensitive adhesive and method for preparing the same - Patent
A cross-linked foamed pressure sensitive adhesive having excellent stress relaxing property, restoration property and solvent resistance brought forth...

Dec 02, 2009 - Evaluation Of The Durability Potential Of Silyl Terminated Polyacrylate Based Construction Sealant - Patent
The durability potential of silyl-terminated polyacrylate-based construction sealants was studied. The durability and performance of a...

Nov 18, 2009 - (Meth)Acrylic Pressure-Sensitive Adhesive Foam And Method For Producing The Same - Patent
A (meth)acrylic pressure-sensitive adhesive foam reduced in the amount of a foaming adjuvant compared with the conventional foam and having a high air...

Nov 05, 2009 - Method For Bonding A First Component To A Second Component - Patent
This patent describes a process for bonding a first component to a second component that possesses a border area, where the first component is bonded... (1 Member Reaction)

Oct 29, 2009 - Synthesis and characterisation of water-borne polyurethane adhesive from diphenylmethane diisocyanate (MDI) and 1,6-hexamethylene diisocyanate (HDI) - Technical Paper
A series of water-borne polyurethane adhesives (WPUA) were prepared from diphenylmethane 4,4'-diisocyanate (MDI), 1,6-hexamethylene diisocyanate... (2 Member Reactions)

Oct 22, 2009 - Aqueous Resin Dispersion For Adhesive And Composition Thereof - Patent
This patent covers a water-based polymer dispersion for isocyanate-crosslinked adhesives comprising a emulsion polymer made up of at least one...

Oct 15, 2009 - Adhesive compositions - Patent
The present invention relates to adhesive polymer composites containing at least one nitrile rubber polymer having a Mooney viscosity (ML 1+4 @ 100°...

Oct 08, 2009 - Nanoreinforced Epoxy Adhesives For Aerospace Industry - Technical Paper
The feasibility of using nanoreinforced epoxy resins with carbon nanofibres as adhesives for bonding carbon fibre/epoxy laminates was investigated. ... (1 Member Reaction)

Oct 01, 2009 - Preparation and properties of water-borne polyurethane adhesives modified by polystyrene - Technical Paper
Water-borne polyurethane adhesives modified by polystyrene (PS) were prepared through a prepolymer mixing process from diisocyanates, an anionic... (4 Member Reactions)

Oct 01, 2009 - Properties of water-borne polyurethane adhesives: effect of chain extender and polyol content - Technical Paper
A series of water-borne polyurethane (WBPU) adhesives were prepared with various ratios of polyol, polytetramethylene oxide glycol (PTMG), and chain... (1 Member Reaction)

Sep 24, 2009 - Improving polyurethane using polyester polyols based on dimer fatty acids: polyurethanes, dispersions, coatings and adhesives - Technical Paper
Polyurethane dispersions (PUDs) based on dimer fatty acid derived polyester polyols were developed. Dimer-based polyols are shown to be good raw...

Sep 23, 2009 - Properties Of Crosslinked Waterborne Polyurethane Adhesives With Modified Melamine: Effect Of Curing Time, Temperature, And Hmmm Content - Technical Paper
A series of crosslinked water-borne PU adhesives was prepared using the prepolymer method and hexamethoxymethyl melamine as crosslinking agent and the...

Sep 23, 2009 - Properties Of Waterborne Polyurethane/Clay Nanocomposite Adhesives - Technical Paper
A series of water-borne PU/clay nanocomposite dispersions was prepared using two different organically modified clays (Cloisite 15A and Cloisite 30B)... (1 Member Reaction)

Sep 17, 2009 - Humidity reactive adhesive compositions with very low temperature dependency of shear modulus - Patent
The present invention relates to moisture-reactive adhesive compositions which comprise a specific dialdimine of the formula (I) and also a...

Aug 30, 2009 - Honeycomb sandwich panels and the use of a two component polyurethane adhesive in the manufacture thereof - Patent
This patent describes the use of a two component polyurethane adhesive composition for the manufacturing of honeycomb sandwich panels. The...

Aug 27, 2009 - Epoxy resin adhesive and method for bonding using such an epoxy resin adhesive. - Patent
An epoxy resin adhesive comprising a dispersion of nano-substances is disclosed, wherein the nano-substances are selected from the group comprising...

Aug 26, 2009 - Two-Part Polyurethane Adhesives for Structural Finger Joints and Method Therefor - Patent
One aspect of the present invention is an adhesive composition formed from two packs. One pack includes an isocyanate-functional prepolymer formed by...

Aug 12, 2009 - Reactive adhesives simplified with novel silane-terminated prepolymers - Conference
A new class of binders for formulation into both adhesives and sealants was successfully synthesised. This class of binders stems mainly from two... (6 Member Reactions)

Jul 29, 2009 - Silicone-based adhesives: alternative curing reactions and properties - Technical Paper
Formulation of silicone adhesives is discussed, considering reinforcement and cure reactions, with unsaturated silicone base resins and... (1 Member Reaction)

Jul 29, 2009 - Synthesis and properties of solvent-borne acrylic pressure-sensitive adhesives using monomers containing SI0; 2; -nanoparticles - Technical Paper
A study was conducted to demonstrate the synthesis and properties of solvent-borne acrylic pressure-sensitive adhesives (PSA) using monomers... (2 Member Reactions)

Jul 29, 2009 - UV- and thermal-curing behaviors of dual-curable adhesives based on epoxy acrylate oligomers - Technical Paper
Dual-curable adhesives were prepared using various epoxy acrylate oligomers, a reactive diluent, photoinitiators, a thermal-curing agent and a filler....

Jul 13, 2009 - Application of anaerobic thread sealants in natural gas pipelines - Technical Paper
Contemporary approaches regarding to infrastructure are more and more directed to new materials development for natural gas and other installations....

Jul 13, 2009 - Toughening of epoxy adhesives by nanoparticles - Technical Paper
With the emergence and commercialization of nanoparticles , new opportunities have emerged for toughening of epoxy adhesives using nanoparticles...

Jul 07, 2009 - Adhesive Resin Composition And Adhesive Material Using Same - Patent
The present invention relates to a photocurable adhesive resin composition having superior adhesion to metal oxides, such as IZO, and more...

Jul 07, 2009 - Curable Composition - Patent
The present invention describes a curable composition having a practical level of curability, by using a non-organotin curing catalyst. Furthermore,...

Jul 07, 2009 - Method For Producing Adhesive Composition For Organic Fiber Cord, Adhesive Composition For Organic Fiber Cord, And Method For Producing Rubber Product - Patent
Disclosed is a method for producing an adhesive composition for organic fiber cords, which is characterized in that a liquid mixture containing (A)...

Jul 07, 2009 - Sealant Composition - Patent
A moisture curable sealant composition comprising an organopolysiloxane (A) containing reactive hydroxyl or hydrolysable groups bonded to silicon, a...

Jul 07, 2009 - Two-Component Polyurethane Adhesive For Gluing Fibrous Molded Parts - Patent
A two-component polyurethane adhesive comprising a polyol component, which contains 2 to 30 wt. % of at least one polyester diol having a molecular...

Jul 02, 2009 - Method For Preparing A Moisture Curable Hot Melt Adhesive - Patent
Moisture curable reactive hot melt adhesive compositions are prepared using a novel two-step polymerization process. Resulting adhesives have... (1 Member Reaction)

Jul 02, 2009 - Micro-Macro Characterisation Of Dgeba-Based Epoxies As A Preliminary To Polymer Interphase Modelling - Technical Paper
Reactive polymer adhesives in contact to substrates are known to form so-called interphases, a notion comprising the domain within which the polymer,...

Jul 02, 2009 - Thermosetting Hot-Melt Polyurethane Adhesive For Labeling A Structure - Patent
A process for affixing an insulating label to a container involves applying a thermoplastic hot-melt adhesive to a first edge of the label and...

Jun 24, 2009 - Bonding Of FRP Materials To Wood Using Thin Epoxy Gluelines - Technical Paper
The use of fibre-reinforced polymers (FRPs) in the construction industry is becoming increasingly common. One application of these materials is in...

Jun 24, 2009 - Curing On Demand: Adhesives With Photo-Latent Catalysis Technology Using Photo-Latent Bases - Technical Paper
The base-catalysed crosslinking of reactive adhesive formulations using photo-generated base catalyst technology in which UV irradiation is used to...

Jun 17, 2009 - Adhesive Attachment And Method - Patent
An easy to use epoxy-mount base plate assembly has components of a two-part epoxy adhesive pre-dispensed on the assembly's base plate in a plurality...

Jun 10, 2009 - Cyanoacrylate Tissue Adhesives - Patent
This patent covers a tissue adhesive including cyanoacrylate and polyethylene glycol (PEG). The PEG remains a polyether and the tissue adhesive is...

Jun 10, 2009 - Hyperbranched Polyamine/Copper Nanoparticles For Epoxy Thermoset - Technical Paper
Copper nanoparticles were synthesised in a colloidal solution of hyperbranched polyamine by a reductive technique. This solution was used successfully...

Jun 10, 2009 - Making industrial adhesives tougher. Nano and micro-modification of structural adhesives - Technical Paper
The toughening of epoxy resin structural adhesives using carboxy-terminated butadiene-acrylonitrile rubbers or core-shell rubber particles is...

Jun 03, 2009 - Properties of reactive hot melt polyurethane adhesives with acrylic polymer or macromonomer modifications. - Technical Paper
The properties of reactive hot melt polyurethane adhesives (RHA) modified by dihydroxyl-terminated reactive acrylic macromonomers were examined. They...

May 19, 2009 - Two Part Crash Durable Epoxy Adhesives - Patent
Two-component epoxy-based structural adhesives are disclosed which exhibit excellent impact resistance, even when cured at approximately room...

May 12, 2009 - A Heat Shrinkable Pressure Sensitive Tape - Patent
The invention relates to an adhesive tape, a method of manufacturing the tape and to uses for the tape. The peel adhesion of the adhesive is low (1300...

May 12, 2009 - Bone Cement And X-Ray Contrast Agent - Patent
Use is claimed of barium- and/or zirconium- and/or other X-ray-opaque element-containing (co)polymers as X-ray contrast agents in bone cements....

Apr 28, 2009 - Reactive Hot Melt Adhesive - Patent
This patent discloses a high green strength reactive hot melt adhesives, prepared using silane-functional liquid polymers. The adhesive are formulated... (1 Member Reaction)

Apr 28, 2009 - Room Temperature Curing Adhesive Composition Having High Temperature Properties - Patent
This patent discloses room temperature curing structural adhesive compositions including polyurethane oligomers having multi-methacrylate...

Apr 21, 2009 - Epoxy-Resin Adhesive And Method For Bonding Using Such An Epoxy Resin Adhesive - Patent
The invention relates to an epoxy resin adhesive comprising a nano-substances, selected from the group comprising carbon-fibre nanotubes, carbon...

Apr 21, 2009 - Heat-Resistant Structural Epoxy Resins - Patent
Epoxy adhesive compositions containing a rubber-modified epoxy resin contain a bisphenol. The bisphenol can be pre-reacted with the rubber-modified... (1 Member Reaction)

Mar 27, 2009 - Development of anaerobic adhesives and sealants using a urethane-acrylate oligomer and cured by free radical mechanisms - Patent
This paper describes the development of reactive acrylic adhesives and sealants that are cured by free radical mechanisms. The application is...

Mar 27, 2009 - Review of anaerobic adhesives and the development of a high temperature resistant variant - Technical Paper
Anaerobic adhesives are used in thread lockers, thread sealants, and retaining or gasketing materials. They are primarily used in the automotive and...

Mar 27, 2009 - Review of various adhesives, processes, and equipment used for bonding in the electronics industry - Technical Paper
The purpose of this paper is to report on various adhesives and their uses in the electronics industry. A description of the different types of...