The Universal Selection Source: Adhesives Ingredients

Aug 28, 2013 | Article

Aqueous Acrylate Tackifiers Promise Enhanced PSA Cohesion

Researchers at BASF in Germany have developed aqueous acrylate dispersion tackifying resins that they say can provide pressure sensitive adhesives (PSA) with higher cohesion than existing synthetic...

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Aug 21, 2013 | Article

Nucleator-wax Synergy Improves Hot Melt Heat Resistance

Researchers from German chemical corporation Henkel have developed hot melt adhesive compositions including high propylene content copolymers that increase heat resistance. That makes it...

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Aug 8, 2013 | Article

Stability and Reduced Smell Brings Rosin Esters To Non-Woven Application Adhesives

Researchers at the Arizona Chemical Company in Florida have developed rosin ester tackifiers to overcome problems that normally make them unsuitable for diaper adhesives. Rosin esters are often used...

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Aug 5, 2013 | Article

Silane-terminated Polyurethane Adhesive Composition Resists Heat

A team of scientists from Henkel in DĂĽsseldorf, Germany, have developed a moisture-curable silane-terminated adhesive composition that is nontoxic and stable under high temperatures. Polyurethane...

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Aug 1, 2013 | Article

Adhesion Promoters Give van der Waals a Boost

It's vital that an adhesive completely wets out its substrates, creating a continuous film between the materials to be joined to get the best possible bond. But even with a perfect adhesive film...

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Aug 27, 2013 | Article

Acrylate PSA Polymers Reduce Need For Tackifier

Belgian and British researchers from Honeywell International say that they have developed acrylate pressure sensitive adhesives (PSAs) that require lower levels of tackifier resin than existing...

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Aug 11, 2013 | Article

Hotmelt Adhesive with Improved High/Low Temperature Performance

Various hot melt adhesives (HMA's) have different weaknesses relating to adhesion to certain substrates and adhesion at different temperatures. For instance, hot melt adhesives based on metallocene...

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Aug 5, 2013 | Article

Debonding on Demand

By Edward M. Petrie

The purpose of this current article will be to briefly describe the value proposition of debonding and some of the resulting commercial products that are being marketed today. For a detailed...

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Aug 2, 2013 | Article

Polyolefin-based Hot melt Adhesive Having Improved Heat Resistance and Bond Strength

Various hot melt adhesive compositions containing amorphous poly-alpha-olefins (APAOs), APAO/polyethylene (PE) blends, APAO/polybutene (PB) blends, or APAO/isotactic polypropylene (IPP) blends are...

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Jul 25, 2013 | Article

Starch-based Corrugated Adhesive with Improved Delamination Resistance

This invention relates to starch-based aqueous adhesives particularly suitable for being foamed and used in the making of paperboard articles. Foamed adhesives tend to provide economic and...

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