| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4b3db7dd56b56cc6d94d0e0cccc38322 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2601-16 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61Q5-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D403-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C215-82
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61Q5-065
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B53-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-413
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C251-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D207-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D233-58
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D233-61
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-4946
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-4913
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-415 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C225-28
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/C09B53-02 |
| filingDate |
2008-12-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2011-08-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8faddd0ccde6270a2d4ba4f5e301c282
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_173bc6c5fbb4584ee8d8627372316bf2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e0caeab7aedd9de6e456b94e32341f0d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1b45d0734bc348c345a6a9d3f7012cfa |
| publicationDate |
2011-08-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-2229140-B1 |
| titleOfInvention |
Azomethine direct dyes or reduced precursors of these dyes obtained from 2-chloro-3-amino-6-methylphenol, and hair dyeing method starting from these dyes and precursors |
| abstract |
The invention relates to the dyeing of keratinous fibres using azomethine direct dyes of formula (I) or reduced precursors of azomethine direct dyes of formula (II) obtained from 2-chloro-3-amino-6-methylphenol. A subject-matter of the invention is a dyeing composition comprising at least one chlorinated azomethine direct dye or one reduced precursor of a chlorinated azomethine direct dye, a method for dyeing keratinous fibres which employs the said composition and their uses in the dyeing of keratinous fibres. This composition makes it possible to obtain a particularly stable and consistent colouring. |
| priorityDate |
2007-12-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |