| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1d29f7ac2c7f9be9f7dae1a83bbb5c92 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-0041
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2211-145
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-23
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2211-1433
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2211-1425
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2211-1491 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-378
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-3346
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-91
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D311-96
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-357
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D311-78
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B1-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-3315
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-33396
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-1545
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D497-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K9-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-331 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D311-96
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D497-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B1-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-1545
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L101-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G65-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K9-02 |
| filingDate |
2018-07-11-04:00^^<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_eb616651d220445b6452f54a77e6a37b |
| publicationDate |
2020-01-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
AU-2018298623-A1 |
| titleOfInvention |
Chromene compound, curable composition comprising the compound, and optical article including a cured body of the curable composition |
| abstract |
A chromene compound showing a reduced matrix dependency and having at least one indenonaphthopyran structure which carries a group forming a spiro ring together with the carbon atom at the 13-position, wherein the indenonaphthopyran structure further has an oligomer chain group selected from among a polyalkylene oxide oligomer chain group and a polyester oligomer chain group each having three or more repeating units. Preferably, a chromene compound represented by formula (1) which has at least one of the aforesaid oligomer chain groups per molecule [in formula (1): R |
| priorityDate |
2017-07-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |