C - Chemistry – Metallurgy – 09 – J
Patent
C - Chemistry, Metallurgy
09
J
154/141, 400/502
C09J 187/00 (2006.01) B32B 27/08 (2006.01) C08G 18/08 (2006.01) C08G 18/10 (2006.01) C08G 18/70 (2006.01) C09J 5/06 (2006.01) C09J 7/00 (2006.01) C09J 125/02 (2006.01) C09J 157/00 (2006.01) C09J 175/04 (2006.01) C08L 25/08 (2006.01)
Patent
CA 2033740
The present invention is directed to a novel adhesive which is a mixture of A) at least one aqueous dispersion of a polymer which has a softening point below 70°C, said dispersion containing 5 to 70% by weight solids and having a film-forming temperature below 70°C, and B) at least one aqueous dispersion of a polymer based on olefinically unsaturated monomers having a softening point is above 70°C, said dispersion containing 5 to 70% by weight solids, wherein the weight ratio of dispersion A) to dispersion B) is from 97:3 to 60:40, based on the solids content of said dispersions.
Ganster Otto
Konigshofen Heinrich
Ostarek Ralph
Witkowski Reiner
Aktiengesellschaft Bayer
Ogilvy Renault Llp/s.e.n.c.r.l.,s.r.l.
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