http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-201920630-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8205ec6ee1cd95eb60a03826535bad97 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L79-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-13 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L79-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-1337 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K19-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G73-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-13 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-1337 |
| filingDate | 2018-08-28-04:00^^<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 | 2019-06-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | TW-201920630-A |
| titleOfInvention | Liquid crystal alignment agent, liquid crystal alignment film, and liquid crystal display element |
| abstract | The present invention provides a substrate with a liquid crystal alignment film for a horizontal electric field drive type liquid crystal display element and a horizontal electric field drive provided with the alignment control capability with high efficiency and excellent residual image characteristics due to liquid crystal alignment deviation or residual DC Type liquid crystal display element. The present invention provides a liquid crystal alignment agent containing (Aa) selected from the group consisting of the following four expressed by the following formula (1) (in formula (1), i is 0 or 1, X is a single bond, ether bond, etc.) At least one type of polymer of the polyamic acid obtained from the tetracarboxylic dianhydride component of the carboxylic dianhydride and the diamine component and the imidate polymer of the polyamic acid, (Ab) is selected from the group consisting of fats The tetracarboxylic dianhydride component of the group tetracarboxylic dianhydride and at least the polyamino acid obtained from the diamine component containing the diamine represented by the following formula (2) and the imidate polymer of the polyamino acid For one type of polymer and organic solvent, the weight ratio of (Aa) and (Ab) is (Aa): (Ab) = 55: 45 ~ 90: 10. |
| priorityDate | 2017-08-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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