Compositions comprising copolymers of a vinyl aromatic...

Details Compositions comprising copolymers of a vinyl aromatic... Compositions comprising copolymers of a vinyl aromatic...

C - Chemistry, Metallurgy

08

L

400/1116, 400/30

C08L 35/00 (2006.01) C08L 25/08 (2006.01) C08L 35/06 (2006.01) C08L 51/00 (2006.01) C08L 67/00 (2006.01)

Patent

CA 1111989

ABSTRACT OF THE DISCLOSURE Thermoplastic molding compositions are disclosed which comprise an intimate admixture of (a) a copolymer of a vinyl aromatic compound and an .alpha.,.beta. - unsaturated cyclic anhydride, including rubber-modified copolymers thereof, and (b) impact modifiers comprising graft copolymers, copolyesters, and rubber-modified homopolymers. Optionally, the compositions can also include a polyphenylene ether resin and further, optionally, a normally liquid polybutadiene oligomer. Mixing (a) with a polyphenylene ether leads to a compatible composition, markedly improved in heat deflection temperature.

311793

Affiliated with

Also associated with

Rating

Compositions comprising copolymers of a vinyl aromatic... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Compositions comprising copolymers of a vinyl aromatic..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Compositions comprising copolymers of a vinyl aromatic... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1153927