Vinyl chloride polymer composition

Details Vinyl chloride polymer composition Vinyl chloride polymer composition

1985-04-26

1986-11-25

Seccuro, Carman J.

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

Synthetic resins

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

525902, C08L 2706, C08L 5104

Patent

active

046249877

ABSTRACT:
A vinyl chloride polymer composition comprising (A) 5 to 50% by weight of a MBS resin prepared by firstly graft-polymerizing 15 to 40 parts by weight of monomer component comprising 80 to 100% by weight of methyl methacrylate and 20 to 0% by weight of one or more other vinyl monomers capable of copolymerizing with methyl methacrylate onto 40 to 70 parts by weight of a styrene-butadiene rubber including not more than 50% by weight of styrene, and then, onto the obtained copolymer, secondly graft-polymerizing 10 to 40 parts by weight of monomer component comprising 80 to 100% by weight of styrene and 20 to 0% by weight of one or other vinyl monomers capable of copolymerizing with styrene, a total amount of said styrene-butadiene rubber, the first graft-polymerizing monomer component and the second graft-polymerizing monomer component being 100 parts by weight, and (B) 95 to 50% by weight of vinyl chloride polymer wherein;

REFERENCES:
patent: 3907928 (1975-09-01), Kumabe et al.
patent: 4041106 (1977-08-01), Ide et al.
patent: 4431772 (1984-02-01), Katto et al.
patent: 4508876 (1985-04-01), Takaki et al.

Affiliated with

Also associated with

Rating

Vinyl chloride polymer composition does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Vinyl chloride polymer composition, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Vinyl chloride polymer composition will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1158900