http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102004004884-B4
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_eccd894c99fea2d1c0c8735872bb2309 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2019-3083 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2019-3077 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2019-301 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2019-0466 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K19-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K19-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K19-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K19-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K19-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K19-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K19-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K19-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K19-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-13 |
| filingDate | 2004-01-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2018-08-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_da98f1dbd4e4c3974ccb035eec9e1c6d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6f10f7f1b415a73899379d8d832049ba |
| publicationDate | 2018-08-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | DE-102004004884-B4 |
| titleOfInvention | Liquid crystal medium and its use in an electro-optical liquid crystal display |
| abstract | Liquid crystalline medium having a nematic phase characterized by having a clearing point of 76 ° C or more, a birefringence at 20 ° C and 599 nm of 0.15 or less, a dielectric anisotropy ranging from 0.5 to 8 inclusive, 0 and a rotational viscosity of 90 mPa · s or less when the clearing point is 90 ° C or more, 80 mPa · s or less, when the clearing point is more than 80 ° C and less than 90 ° C, 70 mPa · s or less, when the clearing point is more than 70 ° C and less than 80 ° C, characterized in that (a) 30% or more of a component A consisting of compounds having a dielectric anisotropy greater than 10.5; (b) 20% or less of a component B consisting of compounds having a dielectric anisotropy in the range of greater than 2.0 to 10.5 and (c) 35% or more of a component C consisting of compounds having a dielectric anisotropy in the range of -1 to 2.0, one or more compounds of formula I-1a one or more compounds of formula I-3a one or more compounds of the formula III-2 wherein R 1 and R 3 are each independently of one another, alkyl or alkoxy having 1 to 7 C atoms or alkenyl having 2 to 7 C atoms, X 3 -OCF 3 and Y 31 H, and one or more compounds of the formula IV-1b wherein Alkyl alkyl having 1 to 7 carbon atoms and Alkenyl alkenyl, with 2 to 7 carbon atoms, mean. |
| priorityDate | 2003-02-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 49.