http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2018155674-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8205ec6ee1cd95eb60a03826535bad97 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-1337 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-1337 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G73-10 |
| filingDate | 2018-02-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_808758af6df303760368f43a40bdf23e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_02b2b876a63830153b1b5fa4516209a1 |
| publicationDate | 2018-08-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-2018155674-A1 |
| titleOfInvention | Liquid crystal aligning agent, liquid crystal alignment film and liquid crystal display element |
| abstract | The present invention relates to a liquid crystal aligning agent which contains at least one polymer (A) that is selected from among polyamic acids obtained using a tetracarboxylic acid dianhydride component and a diamine component containing a diamine represented by formula (1) and imidized polymers of the polyamic acids, and at least one polymer (B) that is selected from among polyamic acids obtained using a tetracarboxylic acid dianhydride component and a diamine component containing a diamine represented by formula (2) and imidized polymers of the polyamic acids. The present invention is able to provide: a liquid crystal aligning agent which enables the achievement of a liquid crystal alignment film that has excellent voltage holding ratio, quick mitigation of accumulated charge, and good liquid crystal alignment stability; a liquid crystal alignment film; and a liquid crystal display element. In formula (1), X represents -(CH 2 )n-; and n represents a natural number of 8 or 9. In formula (2), Y 1 represents a divalent organic group having an amino group or the like; and each of B 1 and B 2 independently represents a hydrogen atom or the like. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11687002-B2 |
| priorityDate | 2017-02-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 326.