Hot melt adhesives containing an additive derived from epoxy rea

Details Hot melt adhesives containing an additive derived from epoxy rea Hot melt adhesives containing an additive derived from epoxy rea

1988-02-03

1989-10-03

Bleutge, John C.

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Mixing of two or more solid polymers; mixing of solid...

525 93, 525 96, 525 98, 525 99, 525108, 525113, 525114, 525118, 525119, 525120, 525122, C08L 3308, C08L 5302, C08L 6302

Patent

active

048718033

ABSTRACT:
The adhesive properties of a hot melt adhesive, comprising a base polymer and a tackifying resin, can be improved by introducing into the hot melt adhesive an epoxy adduct comprising the reaction product between a compound such as a polymer having at least one active hydrogen and an epoxy compound.

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