Hot metal adhesive compositions comprising low molecular weight

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – At least one aryl ring which is part of a fused or bridged...

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Details

524270, 524271, 524274, 524275, 524277, C08L 9304, C08L 9106

Patent

active

053408632

ABSTRACT:
Hot melt adhesive compositions which include a base polymer constituent, a tackifying constituent, a wax constituent, and which further includes a low molecular weight polyethylene copolymer constituent which includes ketone functional moieties and/or hydroxyl functional moieties wherein the hot melt adhesive composition may be further characterized as providing improved adhesive strength to polar and non-polar substrates.

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patent: 5217812 (1993-06-01), Lee
Paper Article--"Ethylene Copolymer for Adhesion to Plastics" E. McBride.
Bulletin--A--C Performance Additives For Recyclable Adhesives and Coatings.
Research Disclosure, 13816 (Oct. 1975).

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