| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4b3db7dd56b56cc6d94d0e0cccc38322 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K2800-88 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B44-106
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B44-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-4926
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-4946
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B44-126
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B44-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61Q5-10 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B44-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B44-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B44-14 |
| filingDate |
2005-11-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3f30902421490b71b398a03079c150e6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_12bf8432a0e6eb831b97ecde9cad3339 |
| publicationDate |
2007-07-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20070073939-A |
| titleOfInvention |
Certain asymmetric cationic polyazo compounds, compositions comprising such compounds as direct dyes, methods of dyeing keratin fibers and equipment therefor |
| abstract |
The present invention relates to a novel asymmetric cationic polyazo compound of the formula (I) dye 1-L-dye2. The present invention also relates to a dye composition comprising said compound as a dye directly in a medium suitable for dyeing keratin fibers, and also to a method of dyeing keratin fibers using said composition and to multi-compartment equipment. The present invention provides a direct dye with a strong variety of shades that resists aggressive weathering factors such as bad weather and shampoos, during which the problem of color change over time is not observed. |
| priorityDate |
2004-11-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |