http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-I610964-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fcc0b66123940d1b32783569ebfa2d45 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G73-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-1337 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-13363 |
| filingDate | 2014-04-22^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2018-01-11^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_52c82e24ca3f465c221a382ba2867735 |
| publicationDate | 2018-01-11^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | TW-I610964-B |
| titleOfInvention | Liquid crystal alignment agent, liquid crystal alignment film, liquid crystal display element, retardation film, method for producing retardation film, and polymer |
| abstract | The present invention provides a liquid crystal alignment agent for obtaining a liquid crystal alignment film which is excellent in various characteristics required for a liquid crystal display element. The liquid crystal alignment agent contains a polymer obtained by using a compound (A) such as a polyvalent carboxylic acid or a polyvalent carboxylic anhydride and an amine compound (B) containing a compound represented by the following formula (1) as a monomer.nn n n Z 1 -R 1 -Z 2 (1)n n n (wherein R 1 is a divalent organic group; and Z 1 is a nitrogen-containing heterocyclic group having 5 to 7 ring members having a ring number of "-NH-" between the carbon-carbon bonds in the ring skeleton of the aliphatic ring, The carbon atom-bonded hydrogen atom of the nitrogen-containing heterocyclic group may be substituted; Z 2 is a first-order amine group, and has a ring number of "-NH-" between carbon-carbon bonds in the ring skeleton of the aliphatic ring 5 to 7 nitrogen-containing heterocyclic groups, etc.) |
| priorityDate | 2013-04-26^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Showing number of triples: 1 to 361 of 361.