http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S60104122-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d5d04736b0b882a4f5a1e0e0e4cd8cbb |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G59-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L63-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G59-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L33-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L33-00 |
| filingDate | 1983-11-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6332b4b104cb1df433d4f98b66bfbacb http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6f22b70c50ecaaebcecc8f3f8be47775 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9ee23d553fa35e54aaa141eee8de1724 |
| publicationDate | 1985-06-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-S60104122-A |
| titleOfInvention | Composition for resin having high refractive index |
| abstract | PURPOSE: To provide the titled composition capable of giving a molded article having excellent high-speed moldability, surface hardness, solvent resistance, etc., by compounding a specific polymerizable composition containing (meth)acrylate, etc. having naphthyl skeleton with a bisphenol A epoxy resin having high molecular weight. n CONSTITUTION: The objective composition is produced by compounding (A) 100pts.wt. of a polymerizable composition composed of (i) 30W95(wt)% monomer of formula I , (ii) 0W70% monomer of formula II and (iii) 5W30% monomer of formula III having a refractive index of ≥1.450 (R 1 , R 3 and R 5 are H or CH 3 ; R 2 and R 4 are -CH 2 CH 2 O-, or group of formula IV or formula V; R 6 is saturated aliphatic hydrocarbon group having an atomic valence of q and optionally containing ether, ester, etc.; m and n are 1W3; p is 0W4; q is 2W6) with (B) 0.1W 3.5pts.wt. of a high molecular weight resin of formula VI (r is 9W12) having a softening point of 120W160°C measured by the Durran's mercury method, and obtained by the condensation of bisphenol A and epihalohydrin. n COPYRIGHT: (C)1985,JPO&Japio |
| priorityDate | 1983-11-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 25.