| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c23a1323673a16fb6f1c1f6df4fe292b |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K19-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C255-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C255-55
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C255-53
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C255-51
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C255-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-773
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C253-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K19-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K19-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-017 |
| filingDate |
1983-12-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1985-10-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_73dfe44dc9390b59cdcf4e48330d91c3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5110cd2cf0c4ea004d2a80df649cea66
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0c64ccb3311a5dc20f1a06e4609c4ad7 |
| publicationDate |
1985-10-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4545921-A |
| titleOfInvention |
Liquid crystals having a type A smectic phase |
| abstract |
The invention relates to a group of organic compounds of the substituted 2-hydroxyfluorene ester type, which has a smectic A mesomorphous phase. The invention also relates to the process for producing molecules of this group. The compound according to the invention is in accordance with the general chemical formula <IMAGE> <IMAGE> +TR <IMAGE> whereby n can be between 1 and 15 and X=Br or CN. The invention applies to the field of liquid crystals and to display means using such crystals. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7985455-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010193736-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010264367-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5213709-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5213710-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4614608-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5029334-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4976887-A |
| priorityDate |
1982-12-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |