http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-4424454-B2
Outgoing Links
Predicate | Object |
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classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-1337 |
filingDate | 2000-05-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
grantDate | 2010-03-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationDate | 2010-03-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | JP-4424454-B2 |
titleOfInvention | Liquid crystal alignment agent |
abstract | PROBLEM TO BE SOLVED: To provide a liquid crystal aligning agent that can be formed into a liquid crystal alignment film having good aligning property of a liquid crystal, high voltage holding characteristics, low residual DC and excellent printing property and storage stability. SOLUTION: The liquid crystal aligning agent contains a solvent and at least kind of polyamic acid and imidized polymer obtained by dehydrating and closing the rings of polyamic acid, and the solvent is a mixture solvent containing 1-methyl-2-pyrrolidone and a solvent having <=32 dyn/cm surface tension. |
priorityDate | 2000-05-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 288.