http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H01146970-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_129e393582e6bdf4029baf2206522f45 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01B1-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D5-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D179-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D5-00 |
| filingDate | 1987-12-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b33b1676dcb831bec5372930d66b2365 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_93c35110a6e4db6dcae44e3e89a0c938 |
| publicationDate | 1989-06-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H01146970-A |
| titleOfInvention | Transparent, heat-resistant, conductive coating agent composition |
| abstract | PURPOSE: To obtain the title composition which can give, e.g., an oriented film of a liquid crystal element excellent in transparency, conductivity and heat resistance and capable of giving a clear display and a quick response, by dispersing a specified fine powder of a semiconductive metal oxide in a precursor polymer of a polyimide organic polymer. n CONSTITUTION: A tetracarboxylic acid dianhydride (a) (e.g., 3,4,3',4'- diphenyltetracarboxylic dianhydride) is reacted with 1mol, per mol of component (a), of a diamine (B) (e.g., 4,4'-diaminodiphenyl ether) at 80°C or below in an anhydrous condition in a solvent (e.g., N-methyl-2-pyrrolidone) to obtain a precursor polymer (A) of a polyimide organic polymer, comprising a varnish of a polyamic acid. 20W90 pts.wt. fine powder of a semiconductive metal oxide (B) of a mean particle diameter ≤0.5μ (e.g., a fine powder comprising SnO 2 and Sb 2 O 3 ) is dispersed in 10W80 pts.wt. component A and is optionally diluted with 180W20000 pts.wt. solvent (e.g., N-methyl-2-pyrrolidone). n COPYRIGHT: (C)1989,JPO&Japio |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103087557-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5160374-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7476339-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2007078715-A1 |
| priorityDate | 1987-12-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 27.