http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102117126-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F212-12 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B3-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L33-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B1-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F20-32 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B1-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F20-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B3-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L33-04 |
| filingDate | 2013-08-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-05-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-05-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-102117126-B1 |
| titleOfInvention | Epoxy acryl based polymerizable composition and method of preparing epoxy acryl based optical material |
| abstract | The present invention relates to a polymerizable composition for an epoxy acrylic optical material and a method for producing an epoxy acrylic optical material, particularly for maintaining an appropriate handling property and a polymerization speed, making it easy to manufacture as an optical material and for no epoxy or whitening. It relates to a method for producing a polymerizable composition and an optical material. In the present invention, in the polymerizable composition for an epoxy acrylic optical material comprising an epoxy acrylate compound as a monomer component, a dibenzyl maleate preparation having a content of 10 to 25% by weight of monobenzyl maleate as a reactive diluent is used, and alpha A polymerizable composition for an epoxy acrylic optical material is provided, which contains 0.1 to 2% by weight of the methylstyrene dimer in the total polymerizable composition. The epoxy acrylic optical material manufactured according to the present invention can be widely used in various fields by replacing the existing optical material including thiourethane-based optical materials. |
| priorityDate | 2012-08-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 142.