Compatible polymer blends

C - Chemistry – Metallurgy – 08 – L


Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0



C08L 53/02 (2006.01) C08L 51/04 (2006.01) C08L 55/02 (2006.01) C08L 75/06 (2006.01)


CA 1141065

ABSTRACT A blend of polymers comprising a block copolymer of styrene and a conjugated diolefin of 4-6 carbon atoms, and a graft copolymer wherein a polymer of styrene and up to 40 parts, based on the weight of graft copolymer, of acrylonitrile and/or methyl methacrylate is grafted onto a rubbery substrate which is polybutadiene or a copolymer of butadiene, styrene and up to 10% of acrylonitrile. The blend may also contain polystyrene or a thermoplastic elastomeric polyurethane containing a relatively high molecular weight segment of a polyester. The polymer blends are flexible yet hard and have good impact and scuff resistance. The blended polymers are also compatible with each other.



Say what you really think

Search for Canadian inventors and patents. Rate them and share your experience with other people.


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

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

Rate now


Profile ID: LFCA-PAI-O-77

All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.