http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0293490-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L51-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L25-12 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L51-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L25-12 |
| filingDate | 1987-12-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1992-08-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1992-08-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0293490-B1 |
| titleOfInvention | Heat and impact resistant resin composition |
| abstract | A heat and impact resistant resin composition which comprises: from 5 to 89 parts by weight of a graft copolymer resin (A) obtained by graft polymerizing from 30 to 75 parts by weight of a monomer mixture comprising from 30 to 80 % by weight of an aromatic vinyl monomer, from 10 to 50 % by weight of an N-substituted maleimide monomer, from 10 to 40 % by weight of a vinyl cyanide monomer and from 0 to 30 % by weight of other vinyl monomer copolymerizable with these monomers (provided that the total amount of the monomer mixture is 100 % by weight) to from 25 to 70 parts by weight of a conjugated diene rubber (a); from 10 to 90 parts by weight of a copolymer resin (B) obtained by polymerizing a monomer mixture comprising from 30 to 80 % by weight of an aromatic vinyl monomer, from 10 to 50 % by weight of an N-substituted maleimide monomer, from 10 to 40 % by weight of a vinyl cyanide monomer and from 0 to 30 % by weight of other vinyl monomer copolymerizable with these monomers (provided that the total amount of the monomer mixture is 100 % by weight), or an imido group-containing copolymer resin (B') obtained by reacting a primary amine and/or ammonia to a copolymer obtained by polymerizing a monomer mixture comprising from 30 to 80 % by weight of an aromatic vinyl monomer, from 5 to 50 % by weight of an alpha, beta-unsaturated dicarboxylic acid anhydride monomer and from 0 to 40 % by weight of other vinyl monomer copolymerizable with these monomers (provided that the total amount of the monomer mixture is 100 % by weight); from 1 to 45 parts by weight of a graft copolymer resin (C) obtained by graft polymerizing from 83 to 98 parts by weight of a monomer mixture comprising from 55 to 85 % by weight of an aromatic vinyl monomer and from 15 to 45 % by weight of a vinyl cyanide monomer (provided that the total amount of the monomer mixture is 100 % by weight) to from 2 to 17 parts by weight of a conjugated diene rubber (c); and from 0 to 50 parts by weight of a copolymer resin (D) obtained by polymerizing a monomer mixture comprising from 55 to 85 % by weight of an aromatic vinyl monomer and from 15 to 45 % by weight of a vinyl cyanide monomer (provided that the total amount of the monomer mixture is 100 % by weight), provided that the total amount of the copolymer resins (A), (B) or (B'), (C) and (D) is 100 parts by weight. |
| priorityDate | 1986-12-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 91.