| 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/C08F20-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B1-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L33-14 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L33-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D211-58
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F20-36
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_5388d76350d89cd61ff431870debf658
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0a592647f62651da9066b5e804cf460b |
| publicationDate |
2014-07-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
MX-2014004186-A |
| titleOfInvention |
COMPOSITE OF (MET) ACRYLATE AND CURABLE PHOTOCROMIC COMPOSITION CONTAINING THE COMPOSITE OF (MET) ACRYLATE. |
| abstract |
A curable photochromic composition according to the present invention is characterized in that it comprises: a (meth) acrylate compound represented by the formula (1-X1); (see Formula) (where Y is an oxygen atom or a divalent group represented by -NR-, R1 and R2 independently represent a hydrogen atom or a methyl group; R3 represents an alkylene group having 1 to 6 carbon atoms R4 represents an alkylene group having 1 to 6 carbon atoms; 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; it already represents a positive integer from 1 to 20); another radical polymerizable monomer; and a photochromic compound. In accordance with the present invention, it becomes possible to produce lenses which do not experience surface turbidity caused by exudation or delamination during the production process thereof, which has excellent durability, and can exhibit high photochromic performance. |
| priorityDate |
2011-10-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |