http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H0532846-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_33dafb5bbc2ec47ebcb7becbbe60f704 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B1-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L33-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L33-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B1-04 |
| filingDate | 1991-07-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c5c574401366a4de3b0ce40a409f9bb3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b65e74d40e34f4b5945e3eb4f83683b8 |
| publicationDate | 1993-02-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H0532846-A |
| titleOfInvention | Low birefringence methacrylic resin composition |
| abstract | (57) [Summary] [Object] To provide a methacrylic resin composition which is excellent in low birefringence and retains excellent transparency, heat resistance and mechanical strength. [Structure] Methyl methacrylate 50 to 90% by weight, the following general formula (I): (In the formula, R represents a hydrogen atom or a halogen atom, and n is an integer of 1 to 5.) 10 to 50% by weight of the methacrylic acid ester, and other copolymerizable vinyl monomer 0 to Copolymer (A) 60 to 9 consisting of 20% by weight 8.9 parts by weight of methyl methacrylate 10 to 90% by weight, aromatic vinyl monomer 10 to 90% by weight, and copolymerizable other vinyl monomer 0 to 20% by weight (B ) A low birefringence methacrylic resin composition comprising 0.6 to 30 parts by weight and 0.5 to 10 parts by weight of an aromatic polycarbonate (C). |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20140020763-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20160147267-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10633497-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5889602-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20160147856-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2013533323-A |
| priorityDate | 1991-07-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 85.