Thermoplastic molding material based on graft copolymers with bi

Details Thermoplastic molding material based on graft copolymers with bi Thermoplastic molding material based on graft copolymers with bi

1991-04-05

1993-03-23

Nutter, Nathan M.

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

Synthetic resins

Mixing of two or more solid polymers; mixing of solid...

525 80, C08L 3102, C08L 5100, C08L 5102

Patent

active

051964805

ABSTRACT:
Thermoplastic molding materials which have high gloss and are readily colored and comprise a first graft copolymer A of an elastomeric, crosslinked acrylate polymer as the graft base and a graft shell made from a vinyl-aromatic monomer and a polar, copolymerizable, ethylenically unsaturated monomer, and a second separately prepared graft copolymer B of an elastomeric crosslinked acrylate polymer as the graft base, which is different from that in A and has a larger mean particle diameter than the graft base of copolymer A, having a first graft shell of a vinyl-aromatic monomer and a second graft shell of a mixture of a vinyl aromatic monomer and a polar-copolymerizable, ethylenically unsaturated monomer, and a hard matrix C.

REFERENCES:
patent: 4224419 (1980-09-01), Swoboda et al.
patent: 4788253 (1988-11-01), Hambrecht et al.

Affiliated with

Also associated with

Rating

Thermoplastic molding material based on graft copolymers with bi does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Thermoplastic molding material based on graft copolymers with bi, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Thermoplastic molding material based on graft copolymers with bi will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1352356