http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103415583-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2baf849d216e689ecc40ccc931a7a7bc |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D179-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-1337 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D179-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-1337 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G73-10 |
| filingDate | 2011-12-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7ccdf25d5932790c4d01723bf30ca060 |
| publicationDate | 2013-11-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103415583-A |
| titleOfInvention | Coating solution for forming polyimide film, liquid crystal alignment agent, polyimide film, liquid crystal alignment film, and liquid crystal display element |
| abstract | Provided is a coating solution for forming a polyimide film, said coating solution comprising: a polymer of a polyimide precursor obtained by polymerizing a tetracarbonate component and a diamine component, and/or a polyimide formed by the imidization of the polyimide precursor; and a bifunctional compound represented by formula [A] and having a Meldrum's acid structure introduced into each of two amino groups of a diamine compound. Also provided are: a liquid crystal alignment agent comprising said coating solution; a polyimide film obtained by firing a substrate coated using said coating solution; a polyimide film comprising a polyimide in which the polymer is crosslinked using the bifunctional compound represented by formula [A]; a liquid crystal alignment film comprising the polyimide film; and a liquid crystal display element equipped with said liquid crystal alignment film. (In the formula, Y, R1 and R2 are groups specified in claims 1 and 4). |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104328667-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105940342-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105940342-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106047372-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108003614-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108003614-A |
| priorityDate | 2010-12-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 223.