http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113490871-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6c8d4dc7bd1a30d8fda907fceaeb4e69 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K19-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B1-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K19-2014 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-3016 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B67-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-30 |
| filingDate | 2020-02-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b42bd62835b4b972a25a045d37a81770 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7b6a912b985bcfa0838b9bfbf465d86c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8c84f144900072f80d2da321d7f7c191 |
| publicationDate | 2021-10-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-113490871-A |
| titleOfInvention | Composition for forming anisotropic dye film, and optical element |
| abstract | The invention provides a composition for forming an anisotropic dye film, which can realize excellent optical performance, especially can realize a sufficient dichroic ratio. The composition for forming an anisotropic dye film of the present invention comprises a dye and a polymerizable liquid crystal compound, wherein the dye comprises a compound represented by formula (1). A. the 1 ‑CH＝CH‑A 2 ‑(N＝N‑A 3 ) n -X (1) (wherein A is 1 Represents a 1-valent group of an aromatic hydrocarbon ring optionally having a substituent (wherein a sulfo group is not included) or a 1-valent group of an aromatic heterocyclic ring optionally having a substituent (wherein a sulfo group is not included); a. the 2 And A 3 Each independently represents a 2-valent group of an aromatic hydrocarbon ring optionally having a substituent (wherein a sulfo group is not included) or an optional substituent (which isDoes not include sulfo) is used; x represents an organic group having a valence of 1; n represents 1,2 or 3. ). |
| priorityDate | 2019-03-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 316.