C - Chemistry – Metallurgy – 08 – G
Patent
C - Chemistry, Metallurgy
08
G
402/137
C08G 18/38 (2006.01) C08G 18/10 (2006.01)
Patent
CA 1130040
RS(1260 )MK NOVEL COMPOSITIONS FOR PREPARING ELASTOMERIC URETHANE/UREA BLOCK COPOLYMERS Abstract of the Disclosure - The curing time for articles prepared by reacting an isocyanate-terminated prepolymer with an aromatic diamine to form an elastomeric urethane/urea copolymer is significantly decreased using a tris(2,4,6-amino- phenylthiomethyl)1,3,5-trihydrocarbyl substituted benzene as the crosslinking agent. -i-
329088
Gajewski Vincent J.
Karoly Gabriel
Fetherstonhaugh & Co.
M. & T. Chemicals Inc.
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