http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-200530376-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fcc0b66123940d1b32783569ebfa2d45 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B63B2221-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B63B2221-08 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F16K1-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B63B13-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F16K31-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F16K1-36 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-133 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-1337 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K19-56 |
| filingDate | 2005-01-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2f5bb640f6374c3c5ffd788e00cd02b5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_408f56a47833798e97f0fb7e4948cfd5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bee50e65447e045d4dacda0c23cbbbf7 |
| publicationDate | 2005-09-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | TW-200530376-A |
| titleOfInvention | Liquid crystal alignment agent, liquid crystal alignment film and liquid crystal display element |
| abstract | The present invention provides a excellent liquid crystal display element with high reliability, high liquid crystal alignment property and high rubbing resistance, and a alignment film which could be easily peeled off when substrate reborn. The resolving method of the present invention provides a liquid crystal alignment film made of a polymer or its mixture, which comprises at least one binding unit selected from group consisting of the imide binding unit reacted from tetracarboxylic acid dianhydride and diamine and the amidic acid binding unit. The said tetracarboxylic acid dianhydride comprises at least three which selected from the group consisting of 1, 2, 3, 4-cyclobutane tetracarboxylic acid dianhydride, 3, 3', 4, 4'-dicyclohexyl tetracarboxylic acid dianhydride, 2, 3, 5- tricarboxylic cyclopentyl acetic acid dianhydride, 3, 5, 6-tricarboxylic norbornane-2-acetic acid dianhydride, 2, 3, 4, 5-tetrahydrofuranyl tetracarboxylic acid dianhydride, biscyclo [2. 2. 2]-octa-7diene-2, 3, 5, 6- tetracarboxylic acid dianhydride, 1, 3, 3a, 4, 5, 9b-hexahydro-8-methyl-5-(tetrahydro-2, 5-dioxo-3-furanyl)naphtha[1, 2-c] furan-1, 3-dione and pyromellitic acid dianhydride; and the said diamine comprises at least three which selected from the group consisting of p-phenylene diamine, bis-amino propyl tetramethyl disiloxane. 4, 4-diamino diphenyl methanem, 2, 2-dimethyl-4, 4-diamino biphenyl and 3, 6-bis(4-amino benzoyloxy)cholestane. |
| priorityDate | 2004-01-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 300.