| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3e9445e5e3626f36e932c6451a928250 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D263-64 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D263-62 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B57-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L67-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D263-64
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-41
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L77-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L27-00 |
| filingDate |
1972-10-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1975-01-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_482dd4012bdd7ab9ca7f9ba80ad50ace |
| publicationDate |
1975-01-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-3860584-A |
| titleOfInvention |
4,4{40 -Bis-{8 benzoxazolyl-(2){9 -stilbenes |
| abstract |
The present invention provides new stilbene derivatives of the formula WHEREIN R1 represents an alkyl group with 1 - 4 C atoms, phenyl or benzyl, and phenyl and benzyl can be substituted by chlorine or methyl. These compounds are useful optical brighteners for polyester and polyamide materials. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4282355-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5068300-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6177574-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4921964-A |
| priorityDate |
1971-10-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |