http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-2263941-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_42e94091a4fc81b8d0237117707cc7ee |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61Q5-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-494 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-415 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61Q5-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-49 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-41 |
| filingDate | 1999-03-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bf1193dbd3481c57244798349a4e1393 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a35b5f48a0be84cd6254bad348116b9e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7aabae4441c3a4275c642e74f4d44244 |
| publicationDate | 1999-09-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CA-2263941-A1 |
| titleOfInvention | Hair dyeing compositions containing 2-chloro-and 2,6-dichloro-4-aminophenol and phenylpyrazolones |
| abstract | The invention provides compositions and methods for the oxidative coloring of human hair. The compositions of the invention contain as a primary intermediate at least one aminophenol of the formulas: (see fig. I), (see fig. II), or a cosmetically acceptable salt thereof, and at least one pyrazolone coupler of the formulas: (see fig. III), (see fig. IV), (see fig. V), or a cosmetically acceptable salt thereof. The compositions may also contain one or more other primary intermediates and conventional coupling compounds, in addition to an oxidizing agent and other components typically used in oxidative hair dye preparations. |
| priorityDate | 1998-03-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 295.