| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cf407fb35176270eb1b211aa47ee5bda
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8e43b4ca6b41ce9f54c9a895d474c81a |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-3025 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-3033
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B67-0046
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B31-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B31-057
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B31-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B1-14 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B31-057
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B29-01 |
| filingDate |
2017-02-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_627dbee74884c005a495e4f5931ba169
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_abd549fabb45bf85f1492d7bc532babe
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4f49b34950df6314f0d18af8d634b210
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c0ca12dca84d426fe55583dd284e698e |
| publicationDate |
2019-01-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-3421546-A1 |
| titleOfInvention |
Azo compound or salt thereof, and polarizing film containing same |
| abstract |
The purpose of the present invention is to provide: a high performance dye-based polarizing film and dye-based polarizing plate, in particular a neutral gray high performance dye-based film and dye-based polarizing plate, having excellent polarizing performance and moisture resistance, heat resistance and light resistance; and an azo compound or a salt thereof able to produce same. The present invention provides an azo compound represented by formula (1) or a salt thereof. |
| priorityDate |
2016-02-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |