http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-I406930-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b37fd01e0969ba24457fa90007795fb6 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K19-30 |
| filingDate | 2009-06-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2013-09-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9afebaca1fc1bad2c9eb1eb47700a456 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ad640467ebae82a4b7cb0bdf8c72427b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bb07f1413b6534fdaa1887387720d412 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d8d6ca73e455b9e0f16d6e0109fe8057 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cae859608e75c790c09a4d1a22c1aaa8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d0927231c5a3cb99d152295715e58de1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d2087a8f6dd409fa8edf5db8b3593a04 |
| publicationDate | 2013-09-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | TW-I406930-B |
| titleOfInvention | Butene liquid crystal compounds |
| abstract | This invention involves a liquid crystal compound that can be used as liquid crystal display material and has negative dielectric constants and a mixed liquid crystal material using this type of compound. The dielectric constant of the novel nematic phase crystal compound is negative, and the structure is represented by the following general formula (1); in the formula (1), R1 represents hydrogen atoms or a linear alkyl group of 1 to 8 carbon atoms or a linear alkenyl group of 2 to 8 carbon atoms. Alternatively, R1 represents an alkoxy group or an alkenoxy group formed by replacing one or two CH2 that are not adjoined to each other in the linear alkyl group or the linear alkenyl group with the oxygen atom, in which the group has 0 to 4 hydrogen atoms that can be replaced by fluorine atoms. R2 represents a hydrogen atom or a linear alkyl group of 1 to 8 carbon atoms, in which the group has 0 to 4 hydrogen atoms that can be replaced by fluorine atoms. A represents a benzene ring or 1,4 cyclohexane ring, wherein when A is a benzene ring, the benzene ring has 0 to 4 hydrogen atoms that can be replaced by fluorine atoms; n=1 to 2, m=0 to 2. |
| priorityDate | 2009-06-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 79.