C - Chemistry – Metallurgy – 08 – G
Patent
C - Chemistry, Metallurgy
08
G
C08G 18/80 (2006.01) C08G 18/10 (2006.01) C08G 18/32 (2006.01) C08G 18/64 (2006.01) C08G 18/76 (2006.01) C09D 175/04 (2006.01) C09J 175/04 (2006.01)
Patent
CA 2268432
The present invention relates to a reactive composition containing A) an organic polyisocyanate having a number average molecular weight (excluding the blocking agent) of 168 to 25,000, wherein the isocyanate groups are reversibly blocked with a hydrocarbon resin containing phenolic OH groups, B) at least one organic polyamine having at least two primary amino groups and C) optionally a compound containing oxirane groups. The present invention also relates to the use of these reactive systems for the preparation of coatings, adhesives, sealants, embedding compounds or molded articles.
Hassel Tillmann
Ruttmann Gerhard
Schmalstieg Lutz
Schwindt Jurgen
Schwindt Volker
Aktiengesellschaft Bayer
Ogilvy Renault Llp/s.e.n.c.r.l.,s.r.l.
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