| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4b3db7dd56b56cc6d94d0e0cccc38322 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-498
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-49
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61Q5-10 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-49
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61Q5-10 |
| filingDate |
2019-04-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f4b637576b7fa13b09bf1ce8a24baecb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3f211d195cecec17e03c272b79427497 |
| publicationDate |
2019-10-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2019202140-A1 |
| titleOfInvention |
Process for dyeing keratin fibres comprising the application of a chromenol/chromen-2-one derivative, composition and device |
| abstract |
The subject of the present application is a process for dyeing keratin fibres, in particular human keratin fibres such as the hair, comprising at least one step of applying to said keratin fibres one or more particular oxidation couplers of chromenol/chromen-2-one type, the dyeing compositions comprising such derivatives and also the devices using these compounds. |
| priorityDate |
2018-04-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |