| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1d29f7ac2c7f9be9f7dae1a83bbb5c92 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-365
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-286 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D211-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D211-58
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B1-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L33-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F20-36 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L33-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F20-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D211-58
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D211-46 |
| filingDate |
2012-10-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0a592647f62651da9066b5e804cf460b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5388d76350d89cd61ff431870debf658 |
| publicationDate |
2014-06-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20140078613-A |
| titleOfInvention |
(meth)acrylate compound, and photochromic curable composition containing said (meth)acrylate compound |
| abstract |
The photochromic curable composition of the present invention is characterized by containing a (meth) acrylate compound represented by the following formula (1-X1), another radically polymerizable monomer, and a photochromic compound. According to the present invention, it is possible to manufacture a lens exhibiting excellent durability and high photochromic properties without blurring of the lens surface due to bleeding-out or peeling problem in the manufacturing process. <Formula 1-X1> (Wherein Y is an oxygen atom or a divalent group represented by -NH-, R 1 and R 2 are each a hydrogen atom or a methyl group, R 3 is an alkylene group having 1 to 6 carbon atoms, and R 4 is a A cycloalkylene group having 3 to 8 carbon atoms which may contain a double bond or an arylene group having 6 to 10 carbon atoms and a is a positive number of 1 to 20, |
| priorityDate |
2011-10-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |