C - Chemistry – Metallurgy – 08 – L
Patent
C - Chemistry, Metallurgy
08
L
400/4910
C08L 9/00 (2006.01) C08L 35/00 (2006.01) C08L 51/04 (2006.01)
Patent
CA 2001735
A heat resistant and impact resistant resin composition is disclosed which composition comprises 5 to 95 parts by weight of a maleimide copolymer (A) prepared by continuous polymerization in an organic solvent, comprising more than 28% by weight and not more than 65% by weight of a maleimide monomer unit (a), not less than 16% by weight and less than 72% by weight of at least one monomer unit (b) selected from the group consisting of aromatic vinyl compounds and methacrylic acid esters and from 0 to 25% by weight of vinyl monomer unit (c), other than monomer unit (a) or (b), wherein the total amount of the monomer units (a), (b) and (c) is 100% by weight, and wherein the maleimide copolymer (A) has a Mw/Mn ratio not greater than 3, a yellow index not greater than 30, and an intrinsic viscosity of 0.3 to 1.5, and the content of residual maleimide monomer in copolymer (A) is not greater than 0.1% by weight and the total volatile component other than the maleimide monomer in said copolymer is not greater than 0.5% by weight, and 5 to 95 parts by weight of a rubber-reinforced resin (B), and from 0 to 300 parts by weight of a rigid thermoplastic resin (C) other than (A) and (B) based on 100 parts by weight of the total amount of (A) and (B).
Kajimura Katsutoshi
Kimura Atsushi
Toyooka Yutaka
Tsuneshige Yasunori
Goudreau Gage Dubuc
Mitsubishi Rayon Company Ltd.
LandOfFree
Heat resistant 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 resistant and impact resistant resin composition, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Heat resistant and impact resistant resin composition will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1486019