Graft copolymers from vinyl monomers and polyurethane oligomers

Details Graft copolymers from vinyl monomers and polyurethane oligomers Graft copolymers from vinyl monomers and polyurethane oligomers

1983-07-06

1985-06-04

Bleutge, John C.

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

Synthetic resins

Cellular products or processes of preparing a cellular...

521128, 521129, 525455, C12P 758, C12P 1302, C08F28304

Patent

active

045215464

ABSTRACT:
Graft copolymers are prepared by the copolymerization of an ethylenically unsaturated monomer, or a mixture of such monomers, with a polyurethane oligomer in a polyol. The polyurethane oligomer is the reaction product of an isocyanate-terminated prepolymer with an isocyanate reactive group-containing unsaturated monomer. The graft copolymers are useful in polyurethane formulations.

REFERENCES:
patent: 4034017 (1977-07-01), Chang et al.

Affiliated with

Also associated with

Rating

Graft copolymers from vinyl monomers and polyurethane oligomers does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Graft copolymers from vinyl monomers and polyurethane oligomers , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Graft copolymers from vinyl monomers and polyurethane oligomers will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-829370