http://rdf.ncbi.nlm.nih.gov/pubchem/patent/AU-2012302635-B2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_44ff3005508304394801e265e503b811 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29L2011-0016 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2275-00 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B1-041 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-3876 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-7671 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-757 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-73 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C39-006 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02C7-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C39-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29D11-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B1-04 |
| filingDate | 2012-09-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2015-12-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cbc5772213abe2125370293f5a3e1535 |
| publicationDate | 2015-12-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | AU-2012302635-B2 |
| titleOfInvention | Method for producing polyurethane lens |
| abstract | Provided is a method for producing a polyurethane lens, wherein a polyurethane lens is produced by polymerizing a composition that contains a polyisocyanate compound and a specific highly reactive polythiol compound, and wherein the composition is suppressed in viscosity increase over time and has excellent workability. A method for producing a polyurethane lens that is obtained by polymerizing a composition that contains (A) a polyisocyanate compound, (B) a polythiol compound that contains a polythiol compound obtained by an esterification reaction of a polyol compound and thioglycolic acid, (C) a polymerization catalyst, and (D) an acidic phosphoric acid ester compound represented by general formula (1) in an amount of 0.001-0.5 part by mass per 100 parts by mass of the total of the components (A) and (B). This method for producing a polyurethane lens comprises a step wherein the components (A) and (D) are mixed and then the components (B) and (C) are added thereto, thereby preparing the composition. (In general formula (1), R |
| priorityDate | 2011-09-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 261.