http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009249564-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_696ca0ae93d5cf5a686273601361781f |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G75-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B1-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G75-0263 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G75-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02C7-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02C7-00 |
| filingDate | 2008-04-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_75e8a2af0d72dbec1e23186252a60ee9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c3d74ee530923a82f5bd7e9614ce076b |
| publicationDate | 2009-10-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2009249564-A |
| titleOfInvention | Manufacturing method of optical material |
| abstract | A method of manufacturing an optical material having a high refractive index without striae. (A) a compound represented by the following formula (1): (M is an integer from 0 to 4, n is an integer from 0 to 2) (B) sulfur, (C) In a method for producing an optical material comprising polymerizing a resin composition for an optical material comprising a compound having at least one mercapto group and a sulfide bond per molecule, the method is performed at 10 ° C. to 30 ° C. for 1 hour after degassing Preventing the occurrence of striae of the optical material by performing cast polymerization after increasing the refractive index by 0.001 (n D (20 ° C.)) to 0.002 in 6 hours. I found. [Selection figure] None |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2012061665-A |
| priorityDate | 2008-04-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 130.