C - Chemistry – Metallurgy – 08 – L
Patent
C - Chemistry, Metallurgy
08
L
400/3029
C08L 51/04 (2006.01) C08L 33/20 (2006.01) C08L 35/06 (2006.01) C08L 25/12 (2006.01)
Patent
CA 1213996
ABSTRACT: A heat and impact resistant resin composition which comprises from 10 to 90 parts by weight of a copolymer (A) comprising from 90 to 50% of residues of a vinyl aromatic compound, from 10 to 50% of residues of a maleimide compound and from 0 to 30% of residues of a vinyl compound copolymerizable thereiwth; from 0 to 50 parts by weight a copolymer (B) comprising from 90 to 40% of residues of a vinyl aromatic compound and from 10 to 60% of residues of an unsaturated nitrile compound; from 5 to 89 parts by weight of a graft copolymer (C) comprising from 25 to 70% by weight of particles of a rubber having a glass transition temperature of not higher than 0°C and an average particle size of from 0.1 to 0.5 µm and from 75 to 30% by weight of a matrix resin comprising from 90 to 40% of residues of a vinyl aromatic compound and from 10 to 60% of residues of an unsaturated nitrile compound; and from 1 to 45 parts by weight of a graft copolymer (D) comprising from 2 to 17% by weight of particles of a rubber having a glass transition temperature of not higher than 0°C and an average particle size of from 0.7 to 4 µm and from 98 to 83% by weight of a matrix resin comprising from 90 to 40% of residues of a vinyl aromatic compound and from 10 to 60% of residues of an unsaturated nitrile compound, wherein the amount of the graft copolymer (C) is from 97 to 50% by weight of the total amounts of the graft copolymers (C) and (D).
446625
Ikuma Sadao
Kokubo Takashi
Tomono Hiromi
Yamaguchi Kazuki
Marks & Clerk
Mitsubishi Monsanto Chemical Company
LandOfFree
Heat and impact resistant resin 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 Heat and impact resistant resin composition, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Heat and impact resistant resin composition will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1183416