http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101208385-B1
Outgoing Links
Predicate | Object |
---|---|
classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-1078 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-1337 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-133711 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K19-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-10 |
classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K19-56 |
filingDate | 2005-12-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
grantDate | 2012-12-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationDate | 2012-12-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | KR-101208385-B1 |
titleOfInvention | Liquid crystal aligning agent and liquid crystal display element using the same |
abstract | Provided are a liquid crystal aligning agent capable of producing a good liquid crystal aligning film with little film clipping with a rubbing treatment, and a liquid crystal display element having reduced display defects resulting from film clipping. A liquid crystal aligning agent containing at least one polymer of a polyamic acid obtained by reaction polymerization of a diamine component and a tetracarboxylic dianhydride component and a polyimide obtained by dehydrating and closing the polyamic acid, wherein the diamine component contains the following general formula [1] The diamine represented by] is contained, The liquid crystal aligning agent characterized by the above-mentioned. The liquid crystal display element which has a liquid crystal aligning film obtained from this liquid crystal aligning agent.n n n (N and m are integers of 0-4 in a formula [1], R is a hydroxyl group, a C1-C3 alkyl group, a C1-C3 alkoxy group, a C2 or 3 alkenyl group, a carboxylic acid group, a cyan At least one organic group selected from the group consisting of a furnace group and a halogen atom, and in the case where n + m is 2 or more, each of R may be the same or different.) |
priorityDate | 2004-12-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 315.