Blends of polyolefin graft copolymers and polycarbonates

Details Blends of polyolefin graft copolymers and polycarbonates Blends of polyolefin graft copolymers and polycarbonates

C - Chemistry, Metallurgy

08

L

C08L 67/00 (2006.01) C08L 51/06 (2006.01) C08L 69/00 (2006.01)

Patent

CA 2177238

Disclosed is a composition comprising, by weight, (a) about 94% to about 30% of a graft copolymer comprising a backbone of a propylene polymer material having graft polymerized thereto monomers that form grafted copolymers or terpolymers, the monomers being selected frorn the group consisting of (i) styrene and acrylonitrile, and (ii) styrene and maleic anhydride, or alpha-methylstyrene, styrene and maleic anhydride, wherein the grafted copolymers or terpolymers formed from (i) or (ii) are present in an amount of about 10 to about 95 pph of propylene polymer material, (b) about 5% to about 40% of at least one aromatic polycarbonate, and (c) about 1% to about 15% of at least one aliphatic polyester. The composition optionally also comprises about 5% to about 20% of one or more rubber components, about 1% to about 50% of a propylene polymer material, or both.

Affiliated with

Also associated with

Rating

Blends of polyolefin graft copolymers and polycarbonates does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Blends of polyolefin graft copolymers and polycarbonates, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Blends of polyolefin graft copolymers and polycarbonates will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1581563