http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1265876-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d648658dd620f548c24de39659a5e9e3 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D263-64 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D263-64 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D263-62 |
| filingDate | 2001-02-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_594876385c1e8cd59a18a4f4655f026d |
| publicationDate | 2002-12-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-1265876-A1 |
| titleOfInvention | Preparation of mixtures of benzoxazolyl-stilbene compounds |
| abstract | Disclosed is a process for the preparation of a mixture of benzoxazolyl-stilbene compounds by the reaction of unsubstituted 4,4'-bis(benzoxazol-2-yl)stilbene with a substituted o-aminophenol or o-aminonaphthol to obtain a mixture comprising the unsubstituted 4,4'-bis(benzoxazol-2-yl)stilbene and at least one substituted 4,4'-bis(benzoxazol-2-yl)stilbene, 4-naphthoxazol-2-yl-4'-benzoxazol-2-ylstilbene and/or 4,4'-bis(naphthoxazol-2-yl)stilbene. These mixtures are useful as fluorescent brightening agents and light stabilizers for synthetic polymeric materials such as polyesters, polyamide and polyolefin textile materials and shaped articles. |
| priorityDate | 2000-03-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 190.