Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1d29f7ac2c7f9be9f7dae1a83bbb5c92 |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B1-041 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2800-20 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2-48 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F20-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F20-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-3475 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L75-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F222-1063 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02C7-02 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/G02B1-111 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D4-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F222-1025 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02C7-108 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F290-142 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B1-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02C7-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F20-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-48 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-02 |
filingDate |
2019-12-17-04:00^^<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 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5a344d4e9fe0fe4ff521355ea402b4c7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b05e00ba8e6669f92ea82f4c414c42b9 |
publicationDate |
2020-06-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
WO-2020129931-A1 |
titleOfInvention |
Curable composition for optical materials, and optical material |
abstract |
The present invention is a curable composition for optical materials that is characterized by containing 100 parts by mass of (A) a radically polymerizable monomer, 0.005-0.5 parts by mass of (B) a tetraazaporphyrin compound having a wavelength of maximum absorption in the range of 560 nm to 620 nm, and 0.1-10 parts by mass of (C) an ultraviolet absorber having a wavelength of maximum absorption in the range of 330 nm to 350 nm. The present invention makes it possible to provide a curable composition for optical materials that can be favorably used as a coating material which can easily provide an optical material having excellent antiglare properties and superior weathering resistance. |
priorityDate |
2018-12-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |