| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3e9445e5e3626f36e932c6451a928250 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L9-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L51-04 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L25-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L55-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L55-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L51-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L51-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F279-00 |
| filingDate |
1992-02-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3c1b86de5290f31bd3987dde9df72890
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_009497e708eaa93b7bb8d815a7969193
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f0dbcc2b97bf9844c255552ecdfd5fd1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2cc2cbf029aa81e46bb9848f20fc1720
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_894cf6305efa97cc56824bf57cd35edb |
| publicationDate |
1993-05-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-H05112686-A |
| titleOfInvention |
Stabilized polymer mixture |
| abstract |
(57) [Summary] [Objective] To obtain a polymer mixture stabilized against degradation by light. (A) A copolymer made from styrene or α-methylstyrene and at least one comonomer, the copolymer comprising crosslinked elastomer particles modified by copolymerization of an unsaturated derivative of a sterically hindered amine. And (b) a polymer mixture comprising a thermoplastic polymer, a method of making the polymer mixture, and a method of using the above component (a) to stabilize the polymer against photodegradation. [Effect] The component (a) can effectively stabilize even a thermoplastic polymer (for example, polycarbonate) that cannot be stabilized by a sterically hindered amine. |
| priorityDate |
1991-02-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |