http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20050044345-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2baf849d216e689ecc40ccc931a7a7bc |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31721 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-133742 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2323-027 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2323-025 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2323-02 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-1039 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-1042 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-1337 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-133723 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-1337 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G73-10 |
| filingDate | 2002-11-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_939947f32ed0893c445bf80e694d36e0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bd8529d672eec8e095767f08e4021cb7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d394b3acd7d26552f9ceaa588b0c9ee7 |
| publicationDate | 2005-05-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20050044345-A |
| titleOfInvention | Liquid crystal aligning agent for vertical alignment, alignment layer for liquid crystal, and liquid crystal displays made by using the same |
| abstract | As a liquid-crystal aligning agent used for the liquid crystal display element which has an electrode in at least one side of a board | substrate, and drives and drives a liquid crystal oriented vertically, it is represented by following General formula (I), and a reduced viscosity is 0.05-5.0 dl / g ( The liquid-crystal aligning agent for vertical alignment containing any of the polyamic acid of concentration 0.5g / dl) or the polyimide which carried out the dehydration ring closure of this amic acid in N-methyl- 2-pyrrolidone of temperature 30 degreeC.n n n n n n n n In formula, R < 1> represents a tetravalent organic group, at least 20 mol% has 2 or more and 5 or less condensed alicyclic structure, all carbonyl groups are directly connected to alicyclic structure, and the carbonyl group adjoins an alicyclic structure. It is an organic group which is not bonded to carbon, R < 2> represents a divalent organic group, The 20-100 mol% is a C5-C20 long chain alkyl group, a C5-C20 fluorinated alkyl group, an alicyclic structure, and The organic group which has at least 1 type of structural unit chosen from the group which consists of an aromatic ring structure in a side chain structure, and L is a positive integer. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8445080-B2 |
| priorityDate | 2001-11-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 212.