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Substrate Preparation
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Jan 28, 2013 -
Use of a Mold Surfacing Technique for Improving Carbon/Epoxy Adhesive Joint Strength - Technical Paper
To reduce secondary processing such as sanding or chemical etching in the manufacture of composite structures, we present an in-mold surface...
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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...
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Dec 03, 2012 -
Effect of Glow-discharge Air Plasma Treatment on Wettability of Synthetic Polymers - Technical Paper
Main aim of this study was focused on characterisation of the effect of microwave air plasma treatment on wettability of synthetic polymer surfaces....
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Oct 18, 2012 -
Influence of Surface Treatments on the Mechanical Strength of Hot-melt Adhesive Joints Made of Cartonboards - Technical Paper
The influence of surface treatments including pigment coating, surface sizing and calendering on the mechanical strength of hotmelt adhesive joints in...
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Oct 10, 2012 -
Method of Promoting Adhesion and Bonding of Structures and Structures Produced Thereby - Patent
The disclosure relates generally to methods for bonding of structures, and more particularly, to methods for promoting adhesion and bonding of...
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Oct 07, 2012 -
Bondability of TC410 Composites: the Surface Analysis & Wetting Properties of an Atmospheric Plasma-treated siloxane-modified Cyanate Ester Composite - Technical Paper
Atmospheric plasma treatment (APT) has been used on a number of composite systems as an effective surface preparation technique for adhesive bonding....
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Oct 04, 2012 -
Surface Modification of Kaolin - Patent
The invention is directed to a kaolin that has the surface modified by reaction with specific silicone compounds. The reaction of these materials...
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Sep 27, 2012 -
Dynamic Adhesive Wettability Of Poplar Veneer with Cold Oxygen Plasma Treatment - Technical Paper
Effects of cold oxygen plasma treatment on activating the surface of poplar veneers and improving its wettability were investigated. The veneers were...
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Aug 23, 2012 -
Atmospheric Pressure Plasma Effects on the Adhesive Bonding Properties of Stainless Steel and Epoxy Composites - Conference
In this study, the use of atmospheric pressure plasma for surface preparation of 410 stainless steel and carbon-fiber epoxy laminates has been...
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Aug 16, 2012 -
Ultrasound Enhanced Plasma Surface Modification at Atmospheric Pressure - Technical Paper
Efficiency of atmospheric pressure plasma treatment can be highly enhanced by simultaneous high power ultrasonic irradiation onto the treating...
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Jul 25, 2012 -
Studies on Adhesive Properties of PP and PC Film Surfaces using DC Glow Discharge Plasma - Technical Paper
Direct current DC glow discharge plasma has been used to increase the adhesive properties of polypropylene(PP) and polycarbonate(PC) film surfaces and...
(1 Member Reaction)
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May 16, 2012 -
Methods for Modifying the Surfaces of a Solid & Microstructured Surfaces to Enhance Adhesive Power - Patent
Described are methods for surface modification of an object in order to increase the adhesive power of the object, wherein the surface is subjected...
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May 10, 2012 -
Method of Preparing Glass and Ceramic Enamels on Glass for Adhesive Bonding - Patent
The invention relates to a method of preparing a glass surface or a ceramic enamel frit on the surface of glass for adhesive bonding utilizing an...
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May 03, 2012 -
Durable Modification of the Wetting Properties of a Surface - Patent
This invention provides compositions and methods to durably increase or decrease the wetting properties of a surface. In certain embodiments the...
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May 02, 2012 -
Tie Layer Adhesives Having Graft Compositions for Bonding to Metal Substrates - Patent
Tie-layer adhesives having graft compositions for bonding to metal substrates is disclosed. The graft compositions are made up of the reaction product...
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Apr 05, 2012 -
Laser Surface Preparation for Bonding of Aerospace Composites - Technical Paper
Adhesive bonds are critical to the integrity of built-up structures. Disbonds can often be detected but the strength of adhesion between surfaces in...
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Jan 19, 2012 -
Primer Composition and Adhesive Sheet - Patent
The disclosed primer composition contains particles and an acrylic polymer obtained by polymerizing monomer components containing, as the primary...
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Nov 10, 2011 -
Approaches to PTFE Adhesive Bonding - Technical Paper
In this work, we present an approach to achieve improved adhesive bonding with a poly tetrafluoroethylene PTFE substrate. Surfaces were modified by...
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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...
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Sep 29, 2011 -
Improving the Adhesive Property of Polyester Fabric with Sodium Hydroxide and Corona Discharge Treatment - Technical Paper
In this study, polyester fabric was treated with sodium hydroxide combined with corona discharge to modify the surface properties. This was done to...
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Sep 09, 2011 -
Surface Modification of Polyimide by Atmospheric Pressure Plasma for Adhesive Bonding With Titanium and its Application to Aviation and Space - Conference
High temperature resistant polymeric sheet, such as polyimide Meldin7001 sheet, was joined to titanium sheet by employing ultra-high temperature...
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Sep 07, 2011 -
Silicone-Self-Adhesives, Method of Production, Complexes using them and their Uses - Patent
This patent describes a method for preparing a substrate comprising an anti-adhesive silicone coating obtained from an anti-adhesive silicone...
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Sep 01, 2011 -
Adhesion Properties and Structure of Ion-beam Modified Polyimide Films - Technical Paper
The surface of polyimide film was modified by ion beam treatment with a mixture of gases nitrogen and hydrogen in order to improve the adhesion of the...
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Aug 11, 2011 -
Nano-porous Adhesive Tie Layer - Patent
An adhesive tie layer includes a binder including a multifunctional acrylate and a polyurethane, surface treated nanoparticles dispersed in the...
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Aug 04, 2011 -
Method and Apparatus for Preparing a Surface for Bonding a Glass Pane to a Window Aperture of a Vehicle Passenger Compartment - Patent
The invention relates to a method and an apparatus for preparing a surface for bonding a glass pane to a window aperture of a vehicle passenger...
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Jul 13, 2011 -
Influence of Surface Preparation on the Fracture Behavior of Acrylic Adhesive/CFRP Composite Joints - Technical Paper
The surface modification and adhesive bonding of a carbon fibre reinforced plastic CFRP composite has been investigated. Wettability studies showed...
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Jun 30, 2011 -
Improved Adhesion of Silicone Rubber to Polyurethane by Surface Grafting - Technical Paper
Polyurethane (PU) has widespread applications in implantable devices because of its excellent mechanical and biocompatible properties, whereas weak...
(1 Member Reaction)
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Jun 29, 2011 -
Study on Adhesion Improvement of Polyimide Film - Technical Paper
Polyimide (PI) materials have been widely used as stress buffer and rewiring cover layers to improve semiconductor reliability. As these applications...
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Jun 15, 2011 -
Adhesion Characteristics of Polymer Material Treated by Atmospheric Pressure Plasma - Technical Paper
We studied the adhesion characteristics of polymer films (PC, PET, EVA) treated by atmospheric pressure plasma. The process parameters were the...
(1 Member Reaction)
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May 09, 2011 -
Evaluation of Adhesion Promotion Techniques for Structural Bonded Timber Joints - Technical Paper
Long-term durability of a structural adhesive joint is an important requirement, because it has to be able to support the required design loads, under...
(1 Member Reaction)
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Mar 24, 2011 -
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
Synthesis of an acrylic aromatic amide oligomer from depolymerised polyethylene terephthalate waste, and its reaction with acryloyl chloride and...
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Mar 22, 2011 -
Use Of An Encapsulated Adhesion Promoter In An Aqueous Adhesive Joint Bonding Two Substrates, At Least One Of Which Comprises A TPE-PA Material - Patent
The present invention relates to the use of an encapsulated adhesion promoter in an effective amount in an aqueous adhesive joint, said aqueous...
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Mar 09, 2011 -
Study on Surface Treatment of Titanium Alloy for Adhesive Bonding - Patent
The surface treatment of titanium alloy was one of important factors that affect the durability of titanium alloy adhesive joints. The various methods...
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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...
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Jan 27, 2011 -
Improvement of Adhesion Properties of Low Density Polyethylene (LDPE) Substrate using Atmospheric Plasma - Technical Paper
In this work we have used atmospheric plasma technology on polyethylene surface with different treatment conditions. These modify surface...
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Jan 13, 2011 -
Adherends with Enhanced Surfaces - Patent
Metallic substrates have a surface for receiving application of an adhesive that includes a precipitated coating of metallic nanoparticulates. A first...
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Jan 12, 2011 -
Effect of low-pressure microwave plasma discharges on the surface of vulcanized rubbers before bonding with a silicone sheet - Technical Paper
In this work, the surface of vulcanized rubbers was treated by a low-pressure microwave plasma process to enhance the adhesion with a silicone...
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Dec 23, 2010 -
Method of Treating Fluoropolymer Particles - Patent
Fluoropolymer particles are subjected to high energy treatment so as to change the chemical functionality of the particle surfaces and thereby change...
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Dec 01, 2010 -
In Situ And Real-Time Optical Investigation Of Nitrogen Plasma Treatment Of Polycarbonate - Technical Paper
Polycarbonates are very attractive polymeric materials with extensive applications in optical technology as well as for replacing conventional rigid...
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Dec 01, 2010 -
Optimization Of Adhesion Properties Of Polypropylene By Surface Modification Using Acrylic Acid Photografting - Technical Paper
Details are given of the surface modification of PP by a single-step photopolymerisation using UV radiation. The influence of the radiation exposure...
(1 Member Reaction)
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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...
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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...
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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...
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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...
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Aug 19, 2010 -
Surface treatment using atmospheric pressure plasma - Technical Paper
Kogoma and coworkers previously reported that a homogenous glow plasma can be sustained using a barrier-type electrode system in an atmospheric...
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Aug 12, 2010 -
Surface Modification of Polymer Webs by Oxyfluorination - Technical Paper
The aim of this publication is to describe an industrial application of the oxyfluorination process to polymer webs. Controlled oxyfluorination of...
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Aug 05, 2010 -
Changing Surface Properties By Functionalized Nanoparticles - Patent
A process for modifying the surface of an inorganic or organic substrate with strongly adherent nanoparticles is described, providing to the surface...
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Aug 05, 2010 -
Enhancement of mechanical properties of Kevlar-epoxy composite by improving the interface coupling - Technical Paper
The surface of Kevlar fibers was chemically modified by treatment with phthalic anhydride (PA), which was confirmed by DSC and FTIR spectroscopy. The...
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Jul 28, 2010 -
Gas-phase surface oxidation and chlorination of carbon nanotubes - Technical Paper
Carbon nanotubes (CNTs) have many desirable bulk properties, such as, very good mechanical strength, high thermal stability, and excellent electric...
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Jul 14, 2010 -
Surface modification of polyimide for improving adhesion strength by inductively coupled plasma - Patent
This study examined the effect of an inductively coupled plasma (ICP) treatment using an argon and helium gas mixture on the adhesion between...
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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)
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Jun 30, 2010 -
Surface and composite interface of carbon fibre modified by preirradiation - Technical Paper
The g-ray pre-irradiation induced method was employed to study the effect of chloroepoxypropane modification on the surface of carbon fibre (CF) and...
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Jun 24, 2010 -
Effect of processing parameter changes on the adhesion of plasma-treated carbon fiber reinforced epoxy composites - Technical Paper
Atmospheric plasma treatment for the surface preparation of adhesively bonded composite joints appears promising as a replacement to current surface...
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Jun 02, 2010 -
Optimization of adhesion properties of polypropylene by surface modification using acrylic acid photografting - Technical Paper
Polypropylene is one of the most widely used plastic materials because of an excellent balance between properties, processability, and cost. ...
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May 13, 2010 -
Polymer Surface Modification - Patent
The present invention relates to a method for increasing hydrophilicity of part or all of a surface of a polymer substrate to change the ability of a...
(1 Member Reaction)
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May 06, 2010 -
Adhesion characteristics of low energy ion beam-modified polycarbonate - Technical Paper
Ar/oxygen ion beam generated in gridless ion beam source with low energy was employed for surface modification of polycarbonate (PC) aimed at...
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May 06, 2010 -
Coating for enhancing low temperature heat sealing and high hot tack to polymeric substrates - Patent
The patent discloses a coating for enhancing low temperature heat sealability and providing high hot tack to polymeric substrates. The coating is...
(2 Member Reactions)
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Apr 07, 2010 -
Preparation, morphology, and adhesive and mechanical properties of ultrahigh-molecular-weight polyethylene/SiO; 2; nanocomposite fibers - Technical Paper
A simple treatment approach has been performed to achieve enhanced surface properties of ultrahigh-molecular-weight polyethylene (UHMWPE) fibers by...
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Mar 11, 2010 -
Chemical Conversion Coating Agent And Surface-Treated Metal - Patent
It is an object of the present invention to provide a chemical conversion coating agent containing no chromium and capable of applying good chemical...
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Feb 11, 2010 -
Colorless primer composition and method - Patent
A primer formulated with a colorless dye detectable only under black light is provided. The present invention is non-detectable on a porous surface...
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Dec 17, 2009 -
Gelled Adhesive Remover Composition And Method Of Use - Patent
This invention includes a process using environmentally friendly materials for the removal of adhesive residues from hard substrates, particularly...
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Nov 26, 2009 -
Optimization of adhesive joints of low density polyethylene (LDPE) composite laminates with polyolefin foam using corona discharge plasma - Technical Paper
In this work, surface modification of low density polyethylene (LDPE) film has been carried out to optimize adhesive joints with polyolefin foam for...
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Nov 19, 2009 -
Adhesion of polymers - Patent
Most industrially applied polymer resins and composites have low surface free energy and lack polar functional groups on their surface, resulting in...
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Nov 19, 2009 -
The Effect Of Substituted Poly(P-Xylylene) On The Quality Of Bonded Joints When Used As A Primer Replacement - Technical Paper
Organic coatings are widely used in the aerospace industry as corrosion protective coatings or as primers in improving the adhesive bond in structural...
(1 Member Reaction)
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Nov 12, 2009 -
Atmospheric pressure plasma jet treatment of polyethylene surfaces for adhesion improvement - Technical Paper
This article concerns the activation of polyethylene (PE) samples by an atmospheric pressure plasma jet. The improvement in adhesive bond strength is...
(4 Member Reactions)
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Oct 01, 2009 -
Surface modification of high aspect ratio structures with fluoropolymer coatings using chemical vapor deposition - Technical Paper
Initiated chemical vapor deposition (iCVD) was used to coat the internal surfaces of high aspect ratio capillary pore membranes and silicon trenches...
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Sep 17, 2009 -
Method For Adhering Plastic - Patent
A plastic bonding method is described for bonding a first member, made of a plastic material, and a second member together, said method comprising the...
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Aug 26, 2009 -
Fluoroalkyl Silanes - Patent
Fluoroalkyl silanes are a class of compounds useful for various industrial purposes. For example, fluoroalkyl silanes which have hydrolysable groups...
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Jul 13, 2009 -
Influence of film-substrate adhesion on the mechanical properties of thin polymer films - Technical Paper
The mechanical properties of mechanical double layers were investigated by force-displacement curves acquired with an atomic force microscope. The...
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Jul 07, 2009 -
Olefin Acrylate Emulsion Copolymerization - Patent
A polymerization process to copolymerize hydrophobic ethylenically unsaturated C4-C30.J olefins with polar monomers such as acrylates is described....
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Jul 07, 2009 -
Plasma Polymerized Hexamethyl Disiloxane In Adhesion Applications - Technical Paper
The plasma polymer of hexamethyl disiloxane (HMDSO) was investigated as an adhesive for the gluing of silicon-to-silicon for potential application in...
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Jul 07, 2009 -
Primer Composition Containing Aldimine - Patent
The invention relates to the use of compositions containing a polyaldimine ALD of formula (I) as primers for adhesives or sealants. It turned out that...
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Jul 01, 2009 -
Surface Treatment Of An Organic Polymeric Material - Patent
A method of forming a coating on a substrate surface which coating comprises SiOx groups by plasma treatment of the surface, where the substrate...
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Jun 24, 2009 -
Investigations on the drying behaviour of adhesives on plasma-treated wood materials - Technical Paper
In this study, the drying behaviour of a polyvinyl acetate (PVAc) adhesive and an emulsion polymer isocyanate adhesive on particle board and...
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Jun 17, 2009 -
Fluorosilanes - Patent
Fluoroalkyl silanes are a class of compounds useful for various industrial purposes. For example, fluoroalkyl silanes which have hydrolysable groups...
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Jun 17, 2009 -
The effect of hydrophobic surface modification on bulk cohesive strength - Technical Paper
The current trend in industry is to add small amounts of very fine or nano-particles to already existing products in hopes that the combination of...
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Jun 10, 2009 -
System for adhesion treatment, coating and curing of wood polymer composites - Patent
The present invention describes a system for modifying polymer composite surfaces to achieve 100% adhesion to paints, coatings, adhesives , or inks....
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May 27, 2009 -
Which surface activation system should I use for optimizing adhesion to polymers? - Technical Paper
Many experiments have been performed to investigate ways of improving adhesion to various substrates. This paper discusses current atmospheric...
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May 19, 2009 -
Dual cure (UV/thermal) primers for composite substrates-Effect of surface treatment and primer composition on adhesion - Patent
It can be concluded by the study of UV primer formulations on sheet molding compound (SMC) substrates that all studied formulation parameters affect...
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May 19, 2009 -
Enhancing polymer-modified mortar adhesion to ceramic tile surface by chemical functionalization with organosilanes - Technical Paper
Enhancing polymer-modified mortar adhesion to ceramic tile surface by chemical functionalization with organosilanes, AUTHORS- Mansur, Alexra Ancelmo...
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May 19, 2009 -
Plasma coating - Patent
A method for maintaining the coefficient of friction of an item, such as a vehicle tire or shoe, whilst enhancing its oil and/or water repellent...
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May 12, 2009 -
High-performance nanoadhesive bonding of titanium for aerospace and space applications - Technical Paper
In this investigation, attempts are made to prepare high-performance nanoadhesive bonding of titanium for its essential applications to aviation and...
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May 05, 2009 -
Surface modification of low density polyethylene (LDPE) film using corona discharge plasma for technological applications - Technical Paper
Surface modification by corona discharge plasma is one of the most interesting industrial applications for surface modification compared with other...
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May 05, 2009 -
Synthesis of UV-curable silane-coupling agent as an adhesion promoter - Technical Paper
In color filter industry, a problem was found that the adhesion strength between glass substrate and black matrix was largely decreased after ITO...
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Apr 28, 2009 -
Method of coating a substrate for adhesive bonding - Patent
This patent covers a method for depositing a coating onto a glass substrate to improve adhesive bonding. The process includes depositing a coating on...
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Apr 21, 2009 -
A method for improving the adhesion characteristics of polymeric surfaces using a cleaning solvent with a titanate adhesion promoter. - Patent
In this patent methods of applying and combining a cleaning solvent with titanate adhesion promoter to a polymeric substrate are disclosed. The...
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Apr 21, 2009 -
Surface modification of materials for enhanced bonding behavior. - Technical Paper
Surface modification of materials opens up the possibility of combining the optimum bulk properties of a material with optimized surface properties...
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Apr 08, 2009 -
Flame And Corona Treatment Of Timber Surfaces Improves Adhesion - Technical Paper
Long-term durability of a structural adhesive joint is an important requirement, because it must support the required design loads, under service...
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Mar 27, 2009 -
Effects of Cyclic Loading, Freeze-Thaw and Temperature Changes on Shear Bond Strengths of Different Concrete Repair Systems - Technical Paper
The authors performed a study to evaluate the residual shear bond strengths between different repair materials and concrete after being subjected to...
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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...
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