http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2002051909-A1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31721 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2323-027 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2323-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2323-00 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C229-60 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-133723 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C217-86 |
| 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/C07C229-60 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C217-86 |
| filingDate | 2001-12-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2004-04-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-WO2002051909-A1 |
| titleOfInvention | Diamine compound, polyimide precursor and polyimide using the same, and liquid crystal alignment agent |
| abstract | General formula [1] (Wherein, R 1 is a trivalent organic group, X 1 and X 2 are divalent organic groups, and X 3 is an alkyl group of 1 or more and 22 or less or a fluorine-containing alkyl group, or an aromatic ring, A diamine compound represented by the formula: a cyclic substituent selected from an aliphatic ring, a heterocyclic ring and a substituent thereof, wherein n is an integer of 2 to 5. And a polyimide precursor and a polyimide synthesized by using the diamine compound as a part of a raw material, and a liquid crystal alignment treating agent containing the polyimide precursor and / or the polyimide. |
| priorityDate | 2000-12-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 191.