Modified polybutylene-base hot melt compositions

Stock material or miscellaneous articles – Web or sheet containing structurally defined element or... – Adhesive outermost layer

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Details

428343, 428349, 524504, 525 74, 525 78, C09J15100, B32B 712, B32B 1504

Patent

active

050248880

ABSTRACT:
A hot melt adhesive and a laminar structure fabricated from a blend comprising a modified or unmodified ethylenic copolymer, a modified or unmodified butene-1 homopolymer or copolymer, a stabilizer and one or more of: a tackifying resin compatible with the major amount of modified polymer, a wax, and atactic polypropylene.

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