PSA Technology - 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.

PSA Technology

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 09, 2013 - Micro-structured Optically Clear Adhesives - Patent
An optical assembly having a large size or area can be difficult to manufacture, especially if efficiency and stringent optical quality are desired....

May 09, 2013 - Primerless Multilayer Adhesive Film for Bonding Glass Substrates - Patent
For bonding glass substrates with an adhesive, in particular with an adhesive, tape, the glass surface is typically pretreated in order to enhance the...

May 08, 2013 - Silicone Gel Adhesives for Wound Care - Patent
Most advanced wound care applications demand that exudate be removed from the patient's skin in order to prevent irritation and facilitate healing....

May 07, 2013 - PSA for use in Optical Device Assembly - Patent
In display devices or input devices, there are some cases where no or only a small amount of optical film is used. In these cases, a display device or...

Apr 29, 2013 - Removable Mounting and Bonding Adhesive - Patent
Among pressure-sensitive adhesive tapes having a pressure-sensitive adhesive layer containing microparticles, acrylic foam-like pressure-sensitive...

Apr 12, 2013 - Improved Pressure-sensitive Adhesive Tape for Batteries - Patent
In the case of a winding type battery, a pressure-sensitive adhesive tape is used around a lead of an electrode disposed in an inner part of a winding...

Apr 11, 2013 - Surface Protection Film Adhesive - Patent
There is a demand for a peelable pressure-sensitive adhesive sheet that has small pressure-sensitive adhesive force occurring at high-speed peeling,...

Apr 09, 2013 - Radiation-curable Hot melt Adhesive - Patent
Radiation-curing adhesives are generally known. Free-flowing, frequently low-viscosity adhesives for example are crosslinked here by radical or...

Apr 08, 2013 - Solventless Silicone PSA for Electronics Assembly - Patent
Consumer electronics products in recent years have relied heavily on pressure-sensitive adhesive (PSA) tapes for device assembly. The advantages...

Apr 03, 2013 - Absorbent Silicone Adhesive for Skin Application - Patent
In many applications, the adhesive agents will come into contact with body fluids of different types such as feces, urine, wound exudates, and sweat...

Apr 01, 2013 - Hydrogel Matrix Having Improved Adhesive Properties - Patent
The present invention particularly has for its object to provide an improved wound dressing useful for wound healing in the granulation and/or...

Mar 27, 2013 - PSA Laminate for High Performance Noise and Vibration Damping Applications - Patent
Pressure-sensitive adhesives (PSA’s) have been used for many years to dampen vibrations and sound in many equipment applications, including automotive...

Mar 22, 2013 - A Hydrophobic Adhesive with Absorbent Fibers - Patent
Silicon adhesives are useful for medical tapes and dressings because the silicone adhesive can provide adhesion while gently removing from the skin...

Mar 20, 2013 - Bio-based PSA - Patent
Pressure-Sensitive Adhesives (PSA) are usually derived from fossil fuel, i.e. non-renewable resources. Because of rising oil prices and environmental...

Mar 18, 2013 - PSA Sheet with Excellent Final Properties for Optically Clear Applications - Patent
In recent years, a method of improving the transparency and increasing the clarity of an image has become widely used, in which the space between the...

Mar 08, 2013 - Conforming PSA for Curved Surface Applications - Patent
The multilayer PSA films of this invention can be used in many technical applications, in particular in automotive applications like the fixation of...

Mar 06, 2013 - Moisture Transmitting Medical Adhesive with Low Force Removal - Patent
Pressure sensitive adhesives have been used for attaching medical devices, such as ostomy appliances, dressings (including wound dressings), wound...

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 04, 2013 - Improved Shear Resistance in PSA’s using Nanoparticles - Patent
The use of surface-modified nanoparticles in resins, including curable resins is well known. It has even been suggested that reactive surface-modified...

Feb 27, 2013 - Creep Resistant Hot Melt Adhesive - Patent
There are many different requirements for the adhesives which are used for disposable absorbent article such as a diaper. In order to meet all these...

Feb 26, 2013 - Removable PSA with Resistance to Adhesion Build and Staining - Patent
An object of the present invention is to provide a water-dispersible acrylic pressure-sensitive adhesive composition capable of forming a removable...

Feb 20, 2013 - Radiation Curable, Economical PSA Foam - Patent
To permanently mount the body side moulding to low energy surfaces on vehicles, the application of a primer may be necessary. In order to eliminate...

Feb 19, 2013 - Medical Skin Adhesive with Ability to Reduce Pain on Removal - Patent
There is a need to provide adhesive dressings which are able to undergo a reduction in peel strength of the adhesive, and therefore cause less... (2 Member Reactions)

Feb 13, 2013 - Partially Bio-based Repositionable PSA - Patent
It has now been found that highly desirable microsphere PSAs can be made by using monomers derived from non-petroleum resources. While microspheres...

Feb 11, 2013 - PSA with Improved Adhesion to Rough, Compressible Substrates Like Foam - Patent
There are many high-adhesion pressure sensitive adhesives (PSA) available in the market today. However, most PSA’s have difficulty showing sufficient...

Feb 06, 2013 - Thinner PSA Layer Capability for Reducing Thickness of Electric Devices - Patent
The adhesive strength of an adhesive has dependency upon an applied amount, namely, a thickness of an adhesive layer to be formed, and in pressure...

Jan 22, 2013 - Wash Resistant Adhesive for Beverage Labels - Patent
Most re-useable beverage containers, especially beer bottles, are currently labeled with product name and consumer information using paper labels...

Jan 21, 2013 - Anti-static PSA for Electronics Protective Film Applications - Patent
An object of the invention is to provide a pressure-sensitive adhesive composition that prevents static buildup on the non-antistatic adherend when... (2 Member Reactions)

Jan 18, 2013 - Reworkable PSA for Optical Device Lamination - Patent
Pressure-sensitive adhesive sheets have been used as a member of optical device. Recently, the demand that the optical members once laminated be...

Jan 17, 2013 - Nonwoven Bonding Adhesives with Reduced Bleed-through - Patent
Hot melt adhesives are commonly used to bond nonwoven layers to plastic films and other surfaces. One common problem that is seen is the hot melt...

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 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...

Dec 11, 2012 - Pressure Sensitive Adhesive Copolymer Compositions - Patent
This invention relates to a copolymer composition comprising vinyl ester of 2-ethyl hexanoic acid (VEHA), and particularly to pressure-sensitive...

Dec 06, 2012 - Double-sided Adhesive Tape and Method for Producing Same - Patent
In a double-sided adhesive tape wherein an acrylic adhesive layer is formed on both surfaces of a polyethylene foam substrate that has been...

Dec 04, 2012 - Method for Increasing the Adhesive Properties of PSA Compounds on Substrates by Way of Plasma Treatment - Patent
Invention for increasing the adhesion between a pressure-sensitive compound layer which has a surface facing away from a substrate and a surface...

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 19, 2012 - Adhesive Compositions, Adhesive Articles & Methods for Making the Same - Patent
Adhesive compositions comprising a high molecular weight acrylic copolymer and a low molecular weight copolymer are disclosed. Adhesive articles and...

Nov 19, 2012 - Aqueous Dispersion Adhesive Composition and Adhesive Sheet - Patent
An aqueous dispersion pressure-sensitive adhesive composition contains an aqueous dispersion polymer and alkali silicate. The mixing ratio of the...

Nov 08, 2012 - Dwell Time Effect in Peeling PSA Laminates - Technical Paper
Air, trapped interfacially between the adhesive and the substrate, can have a detrimental effect on the peel strength of bonds formed by a PSA and...

Nov 07, 2012 - Emulsion Adhesive Composition and Re-peelable Adhesive Sheet - Patent
The present invention provides: an emulsion adhesive composition that contains an acrylic copolymer (A) obtained by emulsion polymerization of a...

Nov 06, 2012 - Propylene-based polymer, its Composition, Pellet & PSA - Patent
It is an object of the present invention to provide propylene-based polymers and propylene-based polymer compositions which possess excellent handling...

Nov 06, 2012 - PSA Dispersion Comprising Polymers Having Ureido Groups or Ureido-analog Groups And Having Glycidyl Groups - Patent
The invention relates to a pressure sensitive adhesive dispersion comprising a polymer P1, dispersed in water and formed by emulsion polymerization....

Nov 01, 2012 - Using of Carbon Nanotubes and Nano Carbon Black for Electrical Conductivity Adjustment of PSAs - Technical Paper
Electrical conductive pressure-sensitive adhesives (PSAs) are not commercially available on the market. The development of these PSAs requires special... (1 Member Reaction)

Oct 18, 2012 - Polyacrylates with High Biomass Contents for PSAs Prepared via Mini-emulsion Polymerization - Technical Paper
n-Butyl acrylate and other acrylic monomers were copolymerized with an acrylated macromonomer to produce polymers for pressure-sensitive adhesive...

Oct 17, 2012 - High-performance Die Attach Adhesives (Daas) Nanomaterials for High Brightness LED - Patent
HB-LEDs have gained greater importance in recent years and will become one of the most important products for the lighting industry in the near...

Oct 12, 2012 - Flame Retarding Adhesives - Patent
The present disclosure relates generally to the field of adhesives and tapes, specifically to the field of pressure sensitive adhesives and tapes that...

Oct 11, 2012 - Double-sided PSA Sheet for Optical Use - Patent
In recent years, attention is being focused on a configuration where a resin plate such as acrylic plate and polycarbonate plate or a protective plate...

Oct 08, 2012 - Pressure-sensitive Adhesive - Patent
Pressure-sensitive adhesive comprising at least one polyisobutylene, at least one (meth)acrylate polymer or copolymer, and optionally additives, the...

Oct 04, 2012 - Non-flowing Silicone Adhesive - Patent
Adhesive formulations are described that upon sufficient curing and drying, are not sticky or tacky at room temperature, yet can be heat bonded. The...

Aug 30, 2012 - Copolymers of Nanoparticles, Vinyl Monomers and Silicone - Patent
A copolymer comprises the reaction product of a meth acrylate functionalized nanoparticles , b vinyl monomer, and c mercapto-functional silicone. The...

Aug 22, 2012 - Superhydrophobic Gecko Feet With High Adhesive Forces - Technical Paper
An investigation was carried out into the surface wettability of gecko feet and the liquid-solid adhesive force between water droplets and gecko feet.... (1 Member Reaction)

Aug 09, 2012 - Electron Beam Curable Resin Composition And Cured Product Thereof - Patent
PROBLEM TO BE SOLVED: To provide an electron beam curable resin composition which excels in transparency and is applicable to a pressure-sensitive...

Aug 08, 2012 - Pressure Sensitive Adhesives, Coatings, and Films from Plant Oils - Patent
Compositions useful for preparing pressure sensitive adhesives , coatings, and/or films are provided, along with methods of making and using the same....

Jun 27, 2012 - Silicone-modified Adhesives with Anti-slip Properties - Patent
Adhesive compositions, including pressure sensitive adhesives , are the reaction product of free radically polymerizable mixtures. The free radically...

Jun 21, 2012 - Effect of Monomer Composition on Adhesive Performance for Waterborne Acrylic Pressure-sensitive Adhesives - Technical Paper
A series of pressure-sensitive adhesives (PSAs) with different monomer composition was prepared using emulsion polymerisation. The monomers were butyl...

Jun 21, 2012 - Method of Manufacturing Water-based Adhesive Composition & Uses Thereof - Patent
The present invention relates to a water-based adhesive composition, to a method for manufacturing same, and to an adhesive film. The water-based... (4 Member Reactions)

Jun 13, 2012 - UV Curable Anhydride-modified Poly(Isoutylene) - Patent
An adhesive (co)polymers comprising: a) an isobutylene copolymer having pendent anhydride groups, b) a polyamine photobase generator and c) optionally...

Jun 07, 2012 - Pressure-sensitive Adhesive Tape - Patent
The present invention relates to a pressure-sensitive adhesive tape including a substrate and at least one pressure-sensitive adhesive layer disposed...

May 31, 2012 - Labels with Water-soluble UV Curable Adhesives - Patent
The invention relates to a method for gluing labels on hydrophobic substrates, wherein a radiation cross-linking, pressure-sensitive adhesive is...

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 16, 2012 - Effect of Polymerized Rosin on Polymer Microstructure and Adhesive Properties in Tackified Acrylate Emulsions - Technical Paper
The polyacrylate emulsions tackified by polymerized rosin were prepared via seeded semicontinuous emulsion polymerisation. The effects of polymerized... (1 Member Reaction)

Apr 26, 2012 - Dicing die-bonding Film - Patent
A dicing die-bonding film having a pressure-sensitive adhesive layer on a base and a die-bonding film on the pressure-sensitive adhesive layer, the...

Apr 12, 2012 - Removal Pressure Sensitive Adhesive of Aqueous Emulsion and Method for Preparing the Same - Patent
Disclosed are a removal aqueous emulsion adhesive , as an aqueous adhesive , which is environmental-friendly, exhibits superior adhesive strength and...

Apr 04, 2012 - Biodegradable Terpolymers And Terpolymer Blends As Pressure-Sensitive Adhesives - Patent
Disclosed are terpolymers and blends prepared from polyester terpolymers that can function as pressure-sensitive adhesives. The disclosed articles...

Mar 29, 2012 - Adhesive Structure With Stiff Protrusions On Adhesive Surface - Patent
An adhesive structure is provided comprising a surface from which extend substantially cylindrical protrusions comprising a stiff resin having a...

Mar 22, 2012 - Contact Adhesives Based on Polyurethanes and Natural Rubbers - Technical Paper
A review of the chemistry, technology, properties, and range of application of contact polyurethane adhesives , as well as adhesives based on natural...

Mar 01, 2012 - Water-Absorbent Adhesive Compositions and Associated Methods of Manufacture and Use - Patent
An adhesive composition is provided that is water-insoluble yet water-absorbent, i.e., capable of absorbing up to 15 wt. % water or more. The...

Feb 23, 2012 - Removable Pressure-Sensitive Adhesive Sheet for Protecting Coating Film - Patent
A removable pressure-sensitive adhesive sheet for protecting a coating film, said removable pressure-sensitive adhesive sheet comprising a base sheet...

Feb 23, 2012 - Surface Modification Of Pressure-sensitive Adhesives with Nanoparticles - Patent
Adhesive articles having surface-modified nanoparticles located on or near at least one surface of a layer of pressure sensitive adhesive are... (1 Member Reaction)

Feb 22, 2012 - Adhesion Evaluation of the Heat Resistant Pressure Sensitive Adhesives at Elevated Temperatures for MEMS Gyroscope Testing - Conference
Due to the requirement of high throughput, functional testing of MEMS gyroscopes should be performed on wafer level while the wafers are still on the...

Feb 08, 2012 - Adhesive-forming Composition and Blend of Adhesives Obtained Therefrom - Patent
This invention relates to silylated polymers and to pressure sensitive adhesive (PSA) compositions containing same. More specifically, this invention...

Jan 25, 2012 - Polyesters for Sustainable Adhesive Technologies - Technical Paper
The synthesis of a series of biodegradable sulphonated segmented copolyesters as pressure-sensitive adhesives via melt transesterification of the...

Dec 28, 2011 - Water-dispersed PSA Composition and Method of Production - Patent
A water-dispersed pressure-sensitive adhesive (PSA) composition having a low perishability is provided. This PSA composition includes as a base...

Dec 15, 2011 - Process for Producing an Adhesive Composition and Adhesive Tape Comprising an Adhesive Composition Produced by Said Process - Patent
The present invention relates to a process for producing an emulsion-type acrylic pressure-sensitive adhesive composition. The invention further...

Dec 08, 2011 - Rational Design and Enhanced Biocompatibility of a Dry Adhesive Medical Skin Patch - Technical Paper
The development of a new type of dry adhesive medical skin patch in the form of mushroom-like wide-tip micropillars made from soft PDMS is described....

Dec 01, 2011 - Ultraviolet-Curing Adhesive Film - Patent
PROBLEM TO BE SOLVED: To provide an ultraviolet-curing adhesive film which has large adhesive force, has excellent peelability after ultraviolet...

Nov 16, 2011 - Synthesis and Characterization of Water Based Acrylic PSAof Surface Protection Tape - Conference
The water based acrylic pressure sensitive adhesive was synthesized by seeded pre-emulsion polymerization, the influence of the amount of seeded...

Nov 16, 2011 - Ultraviolet-curing Adhesive Film - Patent
PROBLEM TO BE SOLVED: To provide an ultraviolet-curing adhesive film which has large adhesive force, has excellent peelability after ultraviolet...

Nov 10, 2011 - Aqueous Emulsion Adhesive - Patent
PROBLEM TO BE SOLVED: To provide an aqueous emulsion adhesive for an information-supporting seat capable of laminating with such a force as a folding...

Oct 06, 2011 - Cationic UV-crosslinkable Acrylic Polymers for Pressure Sensitive Adhesives - Patent
An ultraviolet UV crosslinkable acrylic pressure sensitive adhesive comprises an acrylic copolymer and a cationic photoinitiator. The acrylic...

Sep 29, 2011 - UV Curable-type Removable PSA Composition and PSA Sheet Using the Same - Patent
Disclosed is an ultraviolet curable-type removable pressure-sensitive adhesive composition that is an ultraviolet curable-type pressure-sensitive...

Sep 22, 2011 - A Low-tack, UV-cured Pressure Sensitive Adhesive Suitable for Reclosable Packages - Patent
This patent describes a UV-cured pressure sensitive adhesive including one or more UV-curable acrylic oligomers, one or more tack control components,...

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 24, 2011 - Emulsion Self-adhesive and Self-Adhesive Tape using the Same - Patent
PROBLEM TO BE SOLVED: To provide an emulsion self-adhesive and to provide a self-adhesive tape using the same. SOLUTION: The emulsion self-adhesive...

Aug 18, 2011 - Light Shielding Self-Adhesive Composition And Light Shielding Self-Adhesive Tape - Patent
PROBLEM TO BE SOLVED: To provide a water-dispersion emulsion type self-adhesive formable of a light shielding self-adhesive tape which has excellent...

Aug 11, 2011 - High Shear Pressure Sensitive Adhesive - Patent
An adhesive composition comprising an emulsion polymer which comprises a meth acrylate copolymer and silica nanoparticles is described. The addition...

Aug 11, 2011 - Transdermal Systems Containing Multilayer Adhesive Matrices to Modify Drug Delivery - Patent
A transdermal drug-containing dosage unit comprises: a backing layer substantially impervious to the drug to be delivered transdermally; a first...

Jul 28, 2011 - Adhesive Particularly for Unpolar Surfaces - Patent
Adhesive composition comprises a block copolymer having at least one unit of the type ABA or BAB, where A is a homo- or copolymer block with a...

Jun 29, 2011 - Polymeric Base Having an Adhered Low-tack Adhesive Thereon - Patent
PSA reclosable fasteners may present concerns to a consumer using a formed package. If the package is used to contain a crumbly (i.e., a cookie,...

Jun 23, 2011 - Waterborne Polyurethane-acrylic Hybrid Nanoparticles by Miniemulsion Polymerization: Applications in Pressure-sensitive Adhesives - Technical Paper
Waterborne polyurethane-acrylic hybrid nanoparticles for application as pressure-sensitive adhesives (PSAs) were prepared by one-step miniemulsion... (1 Member Reaction)

Jun 15, 2011 - Design of Pressure-sensitive Adhesives using Miniemulsion Polymerization - Technical Paper
This thesis serves to investigate how miniemulsion polymerization, as an alternative to the conventional emulsion polymerization, can be used to... (1 Member Reaction)

Jun 02, 2011 - Synthesis of Acrylic-polyurethane Hybrid Latexes by Mini Emulsion Polymerization and their Pressure-sensitive Adhesive Applications - Technical Paper
The successful incorporation of a NCO-terminated polyurethane (PU) prepolymer in a hybrid miniemulsion is described with the purpose to develop...

May 19, 2011 - Radiation Curable Urethane (Meth)Acrylate Polymer and Adhesives Formulated with Them - Patent
The present invention relates to optionally warm-melt radiation curable adhesives and methods of making them. Adhesives of the invention may comprise...

May 18, 2011 - Waterborne, Semicrystalline, Pressure-sensitive Adhesives with Temperature-responsiveness and Optimum Properties - Technical Paper
The synthesis and resulting temperature-responsive properties of semicrystalline waterborne pressure-sensitive adhesives (PSAs) were investigated. A...

May 05, 2011 - Getting on the Right Tack. How Photoinitiator Type, Amount and Curing Affect PSA Performance - Technical Paper
Tests were carried out to examine the effects of variations in photoinitiator type and UV dose on the properties of a UV-curable , solventborne...

May 05, 2011 - Tackifier Resin Emulsion, and Method for Producing the Same, and Water-based Tacky/Adhesive Composition - Patent
PROBLEM TO BE SOLVED: To provide a stable tackifier resin emulsion having a softening point of 130-180⁰C with a high yield, without using any solvent... (2 Member Reactions)

May 04, 2011 - Double-sided Self-adhesive Tape - Patent
PROBLEM TO BE SOLVED: To provide a double-sided self-adhesive tape which firmly adheres to an adherend such as plastics and metals, leaves no adhesive...

Apr 28, 2011 - Friction and Adhesion of Hierarchical Carbon Nanotube Structures for Biomimetic Dry Adhesives: Multiscale Modeling - Technical Paper
With unique hierarchical fibrillar structures on their feet, gecko lizards can walk on vertical walls or even ceilings. Recent experiments have shown...

Apr 14, 2011 - Activatable Adhesive, Labels, and Related Methods - Patent
This patent describes an activatable adhesive that is formulated to readily absorb energy from a given radiation source, an activatable adhesive label... (1 Member Reaction)

Mar 31, 2011 - Hydrogel Nanocomposites as Pressure-sensitive Adhesives for Skin-contact Applications - Technical Paper
This study investigates the effects of monodisperse polystyrene nanoparticle fillers on the network formation, rheological properties and adhesion... (1 Member Reaction)

Mar 24, 2011 - Silicone Pressure Sensitive Adhesives, Articles and Methods - Patent
The present invention provides pressure sensitive adhesives (PSAs), adhesive articles, and methods. Preferably, the articles are in the form of tapes,...

Mar 03, 2011 - Process For Producing A Double-Sided Pressure-Sensitive Tape And Its Use - Patent
For the production of a double-sided pressure-sensitive adhesive tape, having a closed and open side, possessing a carrier film e provided on both...

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 Adhesive Containing Aziridinyl Silanes - Patent
An adhesive composition comprising an emulsion polymer which comprises a meth acrylate copolymer, and aziridinyl silane and an optional silica...

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 09, 2011 - Acrylic Pressure Sensitive Adhesive And Method Of Preparing The Same - Patent
The pressure sensitive adhesive sheet applied to the removable adhesive on one side of the substrate can be printed by graphic printing of the...

Jan 27, 2011 - Pressure-Sensitive Adhesives from Renewable Triblock Copolymers - Technical Paper
ABA triblock copolymers were prepared using the renewable monomers menthide and lactide, by sequential ring-opening polymerizations. Initially,... (1 Member Reaction)

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...

Dec 16, 2010 - Emulsion based polymer adhesive - Patent
The present invention relates to an aqueous dispersion of an improved water-insoluble latex polymer. The present invention further relates to...

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 09, 2010 - Use of Self-adhesive Materials Having Anisotropic Properties for Producing Stamping Products - Patent
The invention relates to the use of carrier materials coated with anisotropic pressure sensitive adhesives for producing punched products and also to...

Dec 02, 2010 - Tackiness of an Electrically Conducting Polyurethane-nanotube Nanocomposite - Technical Paper
Electrically conducting adhesive nanocomposites are obtained dispersing multiwall carbon nanotubes (MWCNT) in a thermoplastic polyurethane (TPU) by a... (1 Member Reaction)

Dec 02, 2010 - Process for making pressure sensitive adhesive hydrogels - Patent
A process is provided for preparing a pressure sensitive adhesive hydrogel, comprising: (A) providing an oligomeric precursor, the oligomeric...

Nov 17, 2010 - Releasable Pressure-Sensitive Adhesive Tape For Masking - Patent
PROBLEM TO BE SOLVED: To provide a releasable pressure-sensitive adhesive tape for masking, wherein a pressure-sensitive adhesive layer complies with...

Nov 04, 2010 - Electrically heatable pressure-sensitive adhesive compound - Patent
The invention relates to a pressure-sensitive adhesive compound which can be heated by means of electrical current, to a process for preparing it, and...

Nov 03, 2010 - A pressure sensitive adhesive comprising a polydiacetylene polymer blend - Patent
The present invention provides pressure sensitive adhesives as defined above. The polymers containing diacetylene segments provide a polymer network...

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 - Delayed-Tack Material - Patent
This patent concerns a substrate carrying a delayed-tack formulation, wherein said delayed-tack formulation becomes tacky on heat activation to allow...

Oct 07, 2010 - Adhesive Compounds - Patent
Low surface energy ("LSE") materials such as polypropylene and steel coated with LSE paints are increasingly used in the manufacture of automobiles....

Sep 30, 2010 - Surface Property and Compatibility of Poly(styrene-isoprene-styrene) Triblock Copolymer/Tackifier Blend System - Technical Paper
The frictional forces between pressure sensitive adhesives (PSAs) and a probe tip were measured with a scanning probe microscopy (SPM). A peak...

Sep 23, 2010 - Mechanisms for Grip-and-Release Process of Adhesion Contact Using Material with Variable Elastic Modulus - Technical Paper
Adhesion mechanisms with and without a defect for gripping and releasing objects are proposed, considering the adhesion between a semi-infinite...

Sep 16, 2010 - Method for Producing High Anisotropy Pressure-Sensitive Adhesives - Patent
The invention relates to a method for producing pressure-sensitive adhesives that have low or no anisotropy, the process elements including an... (2 Member Reactions)

Sep 16, 2010 - Tackifier Resin Emulsion, And Acrylic Emulsion Type Tackifier And Adhesive Composition - Patent
PROBLEM TO BE SOLVED: To provide an acrylic emulsion type tackifier and adhesive having excellent adhesive force under a high-temperature environment,...

Sep 16, 2010 - Water Re-Dissolvable Adhesive - Patent
The aqueous adhesive according to the invention shows improved properties in its application on fast running labelling machines. The bonded labels...

Sep 09, 2010 - UV-Polymerizable Self-Adhesive Composition, PSA Using The Same, And Adhesive Sheet Using PSA - Patent
PROBLEM TO BE SOLVED: To provide a UV-polymerizable acrylic self-adhesive composition giving high self-adhesion power and high cohesive power by...

Aug 19, 2010 - The use of compatible blend of styrene-vinylacetate copolymer/natural rubber latex in pressure-sensitive adhesive applications by using irradiation and chemical initiation - Technical Paper
Thermoplastic elastomers from blends of styrene-vinylacetate copolymer latex (S-VAc) and natural rubber latex (NRL) as a hydrophilic/hydrophobic blend...

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 12, 2010 - Radiation curable pressure sensitive adhesives (PSA) formulations from palm oil based resin - Conference
Various low glass transition temperature (T{sub g}) acrylate and methacrylate monomers were mixed with epoxidised palm oil acrylate (EPOLA) with the... (1 Member Reaction)

Aug 11, 2010 - Microsphere Pressure Sensitive Adhesive Composition - Patent
The present disclosure provides an adhesive made from a reaction product of: (a) one or more polymerizable monomer selected from the group consisting...

Jul 28, 2010 - The preparation of core-shell P(St-MMA)-SiO; 2; hybrid nanoparticles and filling in the styrene/n-butyl acrylate adhesive - Technical Paper
In this study, core-shell poly(styrene-methyl methacrylate) (P(St-MMA))-SiO 2 hybrid nanoparticles were prepared successfully by emulsion...

Jul 22, 2010 - Water Borne Acrylic Pressure Sensitive Adhesives with Improved Humidity Resistance - Technical Paper
A binary latex system is described which meets several target criteria as a pressure sensitive adhesive on untreated polyester: improved humidity...

Jul 15, 2010 - Double-Sided Pressure-Sensitive Adhesive Sheet and Method for Producing the Same - Patent
The present invention relates to a double-sided pressure-sensitive adhesive (PSA) sheet comprising a nonwoven fabric substrate bearing a PSA layer...

Jul 14, 2010 - Labels With Water-Soluble UV Curable Adhesives - Patent
The invention relates to a method for gluing labels on hydrophobic substrates, wherein a radiation cross-linking, pressure-sensitive adhesive is...

Jun 17, 2010 - The Preparation of Core-Shell P(St-MMA)-SiO(2) Hybrid Nanoparticles and Filling in the Styrene/n-butyl Acrylate Adhesive - Technical Paper
In this study, core-shell poly(styrene-methyl methacrylate) (P(St-MMA))-SiO₂ hybrid nanoparticles were prepared successfully by emulsion...

May 19, 2010 - Acrylic pressure sensitive adhesive compositions - Patent
The present invention relates to an acrylic pressure sensitive adhesive composition, specifically, an acrylic pressure sensitive adhesive composition...

Apr 21, 2010 - Studies on acrylated epoxydised triglyceride resin-co-butyl methacrylate towards the development of biodegradable pressure sensitive adhesives - Conference
The potential chemical utility of Soya bean oil for the preparation of novel biodegradable polymeric pressure sensitive adhesive has been...

Apr 08, 2010 - Radiation cross-linkable hot-melt contact adhesives - Patent
The invention relates to a radiation crosslinkable hot melt pressure sensitive adhesive comprised of a radiation crosslinkable polymer as component... (1 Member Reaction)

Mar 25, 2010 - Emulsion Adhesive For Washable Film - Patent
This invention relates to removable pressure sensitive adhesive compositions and constructions that contain an emulsion acrylic pressure sensitive...

Mar 18, 2010 - Adhesive Composition For Self-Adhesive Redetachable Articles Based On Adhesive Polymers And Organic Nanoparticles - Patent
A description is given of an adhesive composition comprising, in a solvent, at least one first organic polymer and at least one different,...

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...

Mar 11, 2010 - Tackifier Resin Emulsion, Acrylic Emulsion Type Self-Adhesive Composition, Acrylic Emulsion Type Self-Adhesive Composition For Foam Substrate, And Acrylic Emulsion Type Self-Adhesive Composition For Polyurethane Foam - Patent
PROBLEM TO BE SOLVED: To provide a tackifier resin emulsion which imparts excellent adhesive force even in a hot environment and can impart good... (1 Member Reaction)

Mar 04, 2010 - Process For Preparing A Hybrid Acrylic / Polyurethane Pressure Sensitive Adhesive - Patent
The patent describes a multi step mini-emulsion process for preparing a hybrid acrylic / polyurethane pressure sensitive adhesive (PSA) of very high... (1 Member Reaction)

Mar 04, 2010 - Pressure-Sensitive Adhesive For Skin Surface And/Or Transdermal Substance Delivery - Patent
A pressure-sensitive adhesive composition is described having a reservoir of medication or other substance and capable of intimate contact with a...

Feb 26, 2010 - Method For Production Of Polyester Emulsion-Type Adhesive Composition - Patent
The present invention relates to a method for producing a polyester-based emulsion type pressure-sensitive adhesive composition including: adding a...

Feb 24, 2010 - Radiation curable urethane (meth)acrylate polymer and adhesives formulated with them - Patent
The radiation curable urethane (meth)acrylate polymer and adhesives are based on UV curable urethane(meth)acrylate polymers of Formula (1), where: R;...

Feb 18, 2010 - Pressure Sensitive Adhesives - Patent
PSAs having enhanced resistance to water-whitening and high shear stability are disclosed. The PSAs are obtained from an aqueous dispersion comprising...

Jan 21, 2010 - A Rapid Separation Method For Gel Content Determination In Pressure Sensitive Adhesive Dispersions And Acrylic-Based Latices For An Industrial Setting - Technical Paper
A rapid method has been developed for determining gel content in industrial samples such as water-borne pressure sensitive adhesives (PSAs) and...

Jan 14, 2010 - Effect Of The Charging Method Of Chain-Transfer Agent On Emulsion Polymerization Process And Pressure-Sensitive Adhesive Properties - Technical Paper
Poly(n-butyl acrylate-co-acrylic acid) latices were synthesised by a two-stage sequential emulsion polymerisation technique using three different... (3 Member Reactions)

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 07, 2010 - Hot-extrudable pressure-sensitive hot-melt adhesives and their use in multilayer films - Patent
The present invention relates to hot-coextrudable hot-melt pressure-sensitive adhesives particularly suitable for the production of multilayer films... (1 Member Reaction)

Jan 07, 2010 - Mechanics of a novel shear-activated microfiber array adhesive - Conference
Elastic rod theory and principles of contact mechanics motivate the development of a novel, shear-activated, microfiber array adhesive. Unlike with...

Dec 17, 2009 - Conductive adhesives and biomedical articles - Patent
A conductive adhesive composition is provided and articles that include the adhesive composition as a component thereof. The conductive adhesive...

Dec 17, 2009 - Thermally Conductive Thermoplastic Adhesive Composition - Patent
The present invention is a thermally conductive thermoplastic pressure sensitive adhesive composition characterized by having, as essential... (1 Member Reaction)

Dec 16, 2009 - Use of A Halogen-Free Film in an Adhesive Masking Tape, the Film Being Tearable Transversely as a Result of Electron Beam Irradiation - Patent
A masking tape for use preferably in the two-tone painting of plastic components for external mounting incorporates a halogen-free film composed of...

Dec 16, 2009 - Water based adhesive - Patent
An adhesive composition of between 10-70% by weight of a latex emulsion, between 30-80% by weight of an acrylic, between 0.05-5% by weight of a...

Dec 10, 2009 - Preparation and properties of pressure sensitive adhesive based on rosin derivatives - Technical Paper
Pressure sensitive adhesive (PSA) based on disproportionated rosin (beta-acryloxyl ethyl) ester (DPR-2-HEA) was synthesized by miniemulsion...

Dec 10, 2009 - Skinfriendly Adhesive With pH-Lowering Substance - Patent
This patent describes a dry, self-adhesive and skin-friendly adhesive , which does not contain water and which does not need to contain water in order...

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 03, 2009 - Hot melt adhesive composition based on a blend of amorphous poly-.alpha.-olefin and syndiotactic polypropylene - Patent
A hot melt adhesive composition based on a polymer blend of syndiotactic polypropylene (SPP) and atactic poly-.alpha.-olefin (APAO). The composition... (2 Member Reactions)

Dec 02, 2009 - Antistatic Protective Hot Melt Adhesives - Patent
UV curable pressure sensitive adhesive containing an antistatic agent, and films comprising UV cured pressure sensitive adhesives containing...

Nov 26, 2009 - Aqueous Pressure-Sensitive Adhesive Composition - Patent
This patent provides an aqueous pressure-sensitive adhesive composition capable of producing an even coated surface without a break in a coated...

Nov 26, 2009 - Self-Adhesive Protective Film for Mechanically Protecting Chemically Unhardened Lacquer Layers, Method for the Production Thereof, and Use Thereof - Patent
A self-adhesive protective film for covering paint coats not cured chemically and/or by electron beams or by UV rays, comprising a backing, a... (1 Member Reaction)

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 18, 2009 - Acrylic Hot Melt Adhesives - Patent
High durable polarized film comprising a radiation curable PSA layer for lamination in TFT/LCD applications have high humidity and heat resistance. In...

Oct 29, 2009 - Novel Polymer Design For Radiation Curable PSA’s - Conference
A new acrylic urethane polymer, composed of a unique mixture of structurally-different polyols and isocyanates, was shown to provide a significant... (2 Member Reactions)

Oct 29, 2009 - Novel UV-PSA For Medical Applications - Conference
A new UV-curable adhesive system is described, the technology being based on an advanced building block system which can be adapted and optimised,... (5 Member Reactions)

Sep 24, 2009 - Nanotechnology application in pressure-sensitive adhesive technology - Patent
The influence of silica nanoparticles on the properties of pressure-sensitive adhesives was investigated using experimental trials. Nanotechnological... (3 Member Reactions)

Sep 09, 2009 - Stretch Releasing Optically Clear Pressure Sensitive Adhesive - Patent
Optically clear stretch releasing pressure sensitive adhesive films containing a silicone pressure sensitive adhesive composition and a tacky tab are... (1 Member Reaction)

Aug 30, 2009 - Flexible Package For Wet Sheet And Label For The Flexible Package - Patent
PROBLEM TO BE SOLVED: To tightly stick a sealing member to a pressure-sensitive adhesive layer without any space in a flexible package for wet sheets...

Aug 27, 2009 - Adhesive Optical Film And Method For Producing The Same, And Image Display - Patent
A pressure-sensitive adhesive optical film of the present invention comprises an optical film; and a pressure-sensitive adhesive layer laminated on at...

Aug 27, 2009 - Emulsion based polymer adhesive - Patent
A high degree of resistance to water whitening, especially hot water, by pressure-sensitive adhesives (PSAs) is required for adhesive applications.... (2 Member Reactions)

Aug 27, 2009 - Hot Melt Adhesives For Medical Application - Patent
A pressure sensitive adhesive is covered in this patent. It has use in medical applications and comprises a UV curable polymer, a hydrocarbon resin...

Jul 15, 2009 - Microsphere Pressure Sensitive Adhesives-Acrylic Polymer/Montmorillonite Clay Nanocomposite - Technical Paper
In this study, the synthesis and characterisation of acrylic polymer/montmorillonite (MMT) clay nanocomposite pressure sensitive adhesives (PSA) are... (2 Member Reactions)

Jul 15, 2009 - Redetachable Labels - Patent
This patent discloses a preparation of labels that can be detached from hydrophobic substrates in an aqueous solution, comprises completely or...

Jul 15, 2009 - Resin Laminate, Pressure Sensitive Adhesive Sheet, Method For Working Adherend Using The Pressure Sensitive Adhesive Sheet, And Device For Separating The Pressure Sensitive Adhesive Sheet - Patent
This invention provides a pressure sensitive adhesive sheet comprising a resin laminate. The resin laminate comprises a higher heat shrinkable base... (1 Member Reaction)

Jul 13, 2009 - Control Of Adhesive Properties Through Structured Particle Design Of Water-Borne Pressure-Sensitive Adhesives - Technical Paper
The concept of using structured particles and the mechanism of film formation from latexes to produce pressure-sensitive adhesive (PSA) films with...

Jul 13, 2009 - Water-Whitening Resistant Latex Emulsion Pressure Sensitive Adhesive And Its Production - Patent
The present invention relates to laminates and tapes comprising a pressure sensitive adhesives based on aqueous latex emulsions. Pressure sensitive... (1 Member Reaction)

Jul 07, 2009 - Double-Sided Adhesive Tape For Liquid Crystal Display Systems. - Patent
The invention relates to an adhesive surface element for producing liquid crystal displays, wherein the surface element comprises the following...

Jul 02, 2009 - Acrylic emulsion polymers for removable pressure sensitive adhesive applications - Patent
An improved aqueous acrylic emulsion pressure sensitive adhesive (PSA) composition of improved sheer strength includes an aqueous acrylic emulsion...

Jul 02, 2009 - Acrylic emulsion pressure sensitive adhesive composition - Patent
An improved aqueous acrylic emulsion pressure sensitive adhesive composition of diminished foaming and being formulated from an aqueous acrylic...

Jul 01, 2009 - Silicone (Meth) Acrylate Particles, Process For Preparation Thereof And Use Thereof - Patent
The present invention relates to silicone (meth)acrylate particles, to a process for preparing such particles including the steps of:; a) obtaining an...

Jun 17, 2009 - Acrylic Pressure-Sensitive Adhesive Composition And Its Manufacturing Method - Patent
The purpose of this invention is to provide an acrylic pressure-sensitive adhesive composition with high molecular weight polymer, which has excellent... (2 Member Reactions)

Jun 17, 2009 - Adhesive Sheet For Marking - Patent
A pressure sensitive adhesive sheet for marking which comprises a substrate of a non-vinyl chloride-based resin, a pressure sensitive adhesive layer...

Jun 17, 2009 - Radial block copolymers and adhesives based thereon with improved die-cutting performance - Patent
Improved adhesives are provided through the use of styrenic radial block copolymers, containing at least 40 wt % diblock copolymers, the adhesives... (1 Member Reaction)

Jun 17, 2009 - UV-curable pressure-sensitive adhesive composition with a fluorinated acrylic binder resin and pressure-sensitive adhesive film using the same - Patent
A photocurable pressure-sensitive adhesive (PSA) composition includes an acrylic PSA binder, the acrylic PSA binder including at least one fluoro...

Jun 10, 2009 - (Meth)Acrylic Emulsion Type Pressure-Sensitive Adhesive Composition And Pressure-Sensitive Adhesive Sheet - Patent
The present invention relates to a (meth)acrylic emulsion type adhesive composition comprising an emulsion type (meth)acrylic polymer. This is...

Jun 10, 2009 - Filament Reinforced Tapes Useful As Underwater Pipe Wrap - Patent
A pressure-sensitive tape comprising a backing, a layer of corrosion-resistant filaments on one surface of the backing, and pressure-sensitive...

Jun 10, 2009 - Pressure-Sensitive Adhesive Tape - Patent
The present invention relates to a pressure-sensitive adhesive tape including a substrate and at least one pressure-sensitive adhesive layer disposed...

Jun 10, 2009 - Radial multi-block copolymers - Patent
This invention describes a radial multi-block copolymer composition using a polystyrene block A; 1; , a hard block A; 2; comprising another type of...

Jun 03, 2009 - Pressure Sensitive Adhesive composition and laminate formed - Patent
The goal is to provide a pressure sensitive adhesive composition capable of forming an adhesive layer having excellent optical characteristics...

Jun 03, 2009 - Pressure-sensitive adhesive optical film, production method thereof, and image display - Patent
This patent describes a pressure-sensitive adhesive optical film comprising an optical film and a pressure-sensitive adhesive layer laminated on at...

Jun 03, 2009 - UV-Curable Tacky Adhesive Composition And Tacky Adhesive Tape For Processing Semiconductor Wafer - Patent
This patent describes a product designed to provide a tacky adhesive tape for processing a semiconductor wafer. Attributes are that it prevents chip...

May 27, 2009 - A Pressure Sensitive Adhesive Composition for Polarization Film - Patent
This patent discloses a pressure sensitive adhesive composition for polarization films use in the case of pasting the polarization films by means of...

May 27, 2009 - Double-Sided Adhesive Tapes for Producing LC Displays Having Light-reflecting and Absorbing Properties - Patent
The invention relates to an adhesive tape, especially for producing or gluing optical liquid crystal displays (LCDs). Said tape comprises a lower face...

May 27, 2009 - Labels with a water soluble UV curable adhesive - Patent
The invention describes a label, coated with a water-soluble, radiation curable, pressure sensitive adhesive, which has a high water uptake and/or...

May 27, 2009 - Self adhesive micro encapsulated papers - Technical Paper
The main objective of this investigation is to prepare innovative liner-free pressure sensitive adhesives. The elimination of the protective layer was...

May 27, 2009 - Thermal Expansion Type Removable Acrylic Pressure-Sensitive Adhesive Tape Or Sheet And Method Of Removal - Patent
This invention provides a thermal expansion type removable acrylic pressure-sensitive adhesive tape which exhibits high ordinary joint strength...

May 19, 2009 - A pressure-sensitive adhesive containing silica nanoparticles - Patent
This patent describes an adhesive composition comprised of an emulsion polymer of (meth)acrylate copolymer and silica nanoparticles. A...

May 19, 2009 - Hot Melt Adhesives With Improved Performance Window - Patent
An adhesive composition comprising a copolymer with repeating units from ethylene and at least one ..-olefin; at least one copolymer tackifier resin...

May 13, 2009 - Development and application of a polymerizable composition - Patent
The problem is to provide a magnetic sheet which has excellent magnetic characteristics in a high frequency band, and molding process ability with...

May 13, 2009 - Performance characterization of pressure sensitive adhesive thermal interface materials - Conference
An issue often raised by engineers regarding thermal interface materials (TIM) is that vendor data do not match the results obtained from actual...

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 - A Method of Producing Porous Pressure Sensitive Adhesive Tapes - Patent
This patent relates to a pressure sensitive adhesive which includes a substantially continuous polymer phase having pressure sensitive adhesive... (1 Member Reaction)

May 05, 2009 - Pressure Sensitive Adhesive for Skin Application and its preparation for Percutaneous Absorption - Patent
This patent relates to a pressure sensitive adhesive sheet for skin application. The psa causes less stimulation to skin compared to conventional...

Apr 28, 2009 - Silicone Pressure Sensitive Adhesive with Improved Cohesive and Peel Strength - Technical Paper
MQ silicone resin was synthesized using chlorotrimethylsilane and tetraethyl orthosilicate. The structure of the silicone resin was analyzed by means...

Apr 21, 2009 - Pressure Sensitive Adhesive For Bonding To Low Surface Energy Surfaces - Patent
This patent describes a novel polymodal asymmetric elastomeric block copolymer and a pressure sensitive adhesive, tape and adhesive backed article... (1 Member Reaction)

Apr 21, 2009 - Synthesis, Characterization and Application of Water-Soluble and Easily Removable Pressure Sensitive Adhesives - Technical Paper
Novel pressure sensitive adhesives can eliminate the problem of "stickies" from paper recycling operations. Although present pressure sensitive...

Apr 13, 2009 - Micro sphere pressure sensitive adhesives – with acrylic polymer / montmorillonite clay nano composite materials - Technical Paper
Details of the synthesis and characterization of acrylic polymer/montmorillonite clay nano composite pressure sensitive adhesives (PSA) are presented.... (1 Member Reaction)

Mar 27, 2009 - A pressure sensitive acrylic adhesive composition with good low temperature adhesion and anticorrosive properties - Patent
Disclosed is a pressure-sensitive adhesive composition which contains an acrylic polymer and a crosslinking agent. The acrylic polymer contains at... (3 Member Reactions)