http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105980918-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-1078 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D179-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K19-56 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-1042 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-133711 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-105 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-14 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-1337 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G73-10 |
| filingDate | 2015-02-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-06-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-06-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-105980918-B |
| titleOfInvention | Aligning agent for liquid crystal, liquid crystal orientation film and the liquid crystal expression element for having used it |
| abstract | A kind of aligning agent for liquid crystal is provided, liquid crystal orientation film carrying out backlight illumination for a long time, being mixed into impurity in liquid crystal with high voltage holding ratio can be obtained.A kind of aligning agent for liquid crystal, it includes the poly amic acid esters of organic solvent and the repetitive unit with formula (1).(X is 4 valence organic groups to formula (1), and Y is divalent organic group, and R is the alkyl of carbon number 1~5, A 1 、A 2 For the alkynyl of the alkyl of hydrogen atom or the optionally carbon number 1~10 with substituent group, the alkenyl of the optionally carbon number 1~10 with substituent group or the optionally carbon number 1~10 with substituent group, at least part Y is the divalent organic group of formula (2).) (D indicates that saturated hydrocarbyl, unsaturated alkyl, aromatic hydrocarbyl or the heterocycle of the carbon number 1~20 of divalent, D optionally have substituent group to formula (2).In addition, m is 1 or 0.) |
| priorityDate | 2014-02-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 110.