| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_52a65b677bbedbe7bf090dd556a7cc43 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2601-14 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K19-3048
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C25-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C15-27 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C25-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-13
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C17-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C17-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K19-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K19-42 |
| filingDate |
1990-10-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1994-04-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ed3d48a04551e484401b7e0d130f41f9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_39a32277d711f2cbcbcd8bbd289f2cd8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2a4f25780979611d01ec1fcd7d324666 |
| publicationDate |
1994-04-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0422958-B1 |
| titleOfInvention |
Dicyclohexylethylene derivatives |
| abstract |
Dicyclohexylethylene derivative, suitable for use in liquid crystal compositions, have the formula: <CHEM> in which R is a straight chain alkyl group of 1 to 8 carbon atoms; X is a hydrogen or fluorine atom; m is 1 or 2; n is 0 or 1; and <CHEM> indicates that a substituent at the 1-position of cyclohexane ring and a substituent at the 4-position thereof are in the trans configuration. |
| priorityDate |
1989-10-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |