http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2455413-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_696ca0ae93d5cf5a686273601361781f |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B1-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B1-041 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-3874 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-7642 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-3876 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-3868 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02C7-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B1-04 |
| filingDate | 2010-07-12-04:00^^<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_72f75e09010a8e49be3de6b1f0706ce2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4059b941b849f42d38970ce99448cfad |
| publicationDate | 2012-05-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-2455413-A1 |
| titleOfInvention | Optical material, optical lens, and method for manufacturing an optical material |
| abstract | The present invention is a production process for an optical material using, as raw materials thereof, a compound (a), a compound (b), a compound (c), a compound (d) and a compound (e) as shown below, the process comprising the following steps 1 to 5: nStep 1: a step of obtaining a first liquid by dissolving the compound (b) in the compound (a); nStep 2: a step of obtaining a second liquid by adding the compound (e) mixed with a portion of the compound (d) to the first liquid obtained in Step 1 and mixing the compound (e) mixed with a portion of the compound (d) with the first liquid uniformly; nStep 3: a step of obtaining a reaction mixture by adding the compound (c) to the second liquid obtained in Step 2 and reacting the resulting mixture under reduced pressure; nStep 4: a step of obtaining a resin composition for an optical material by adding the remainder of the compound (d) to the reaction mixture obtained in Step 3 and mixing the remainder of the compound (d) to the reaction mixture uniformly; and nStep 5: a step of obtaining an optical material by casting and polymerizing the resin composition for an optical material obtained in Step 4. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2894177-A4 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9447226-B2 |
| priorityDate | 2009-07-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 129.