| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_26c475bcbe0c24b485b6f37c45cd921f |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K2800-884 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61Q5-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61Q5-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-33
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-4953
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-494
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-4946
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/A61Q5-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-49
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-33 |
| filingDate |
2020-10-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_217abf4d6e28fa345e83a7f1e7ddf02b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cccc9b2d9205e73955b4fcd3b351743f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9db7b8d702b9f612c819f011f4249e98
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_399712a46ee4417a2c27e12cc4917488 |
| publicationDate |
2021-06-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2021110306-A1 |
| titleOfInvention |
Multi-tone hair dyeing method in three steps |
| abstract |
The invention relates to a method for multi-tone dyeing hair, according to which first an oxidative permanent hair dye is applied to the hair (method step 1), a CH-acidic dye based on reactive carbonyl compounds and CH-acidic compounds of a second color is applied to the hair (method step 2) and the CH-acidic dye is later removed by means of an alkaline hydrogen peroxide-containing composition (method step 3) until the hue according to method step 1 is reached. |
| priorityDate |
2019-12-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |