http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H03112920-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8fb9f44db08d1c42a53f3d28eaae416f |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61Q5-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-49 |
| filingDate | 1989-09-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_24175e0b794571a61b17fa63e96f6d49 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_76de2a7af25fa895083ee7f0e57e49d0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_67cdc30ae0f994811fff52d3ca69d8b3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bd15156b4d74ddfd029fd1ccfabae3eb http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5091e27e0d23e468aa92c9c330f92510 |
| publicationDate | 1991-05-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H03112920-A |
| titleOfInvention | Keratinous fiber dyeing agent composition |
| abstract | PURPOSE: To obtain a dyeing agent composition for keratinous fiber, composed of a developing substance and a specific coupling substance and capable of dyeing the keratinous fiber, such as hair, to blue color tone, having excellent dyeing properties, light fastness, discoloration, fading, washing and friction resistance with a high saturation. n CONSTITUTION: A composition containing a developing substance (e.g. p- phenylenediamine, toluene-2,5-diamine or N-phenyl-p-phenylenediamine) and 2-amino-3-methoxy-6-aminopyridine or a salt thereof (e.g. a salt with an inorganic or organic acid, such as hydrochloric, sulfuric, phosphoric, acetic, propionic, lactic or citric acid) as a coupling substance. The total amount of the blended developing substance and coupling substance is preferably 0.2-10wt.%, especially 1-5wt.%. n COPYRIGHT: (C)1991,JPO&Japio |
| priorityDate | 1989-09-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 46.