http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H04120013-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/C09B67-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61Q5-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-49 |
| filingDate | 1990-12-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bd15156b4d74ddfd029fd1ccfabae3eb http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_67cdc30ae0f994811fff52d3ca69d8b3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5091e27e0d23e468aa92c9c330f92510 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5bb3a285f30e888a38d9b3bb4fe20a80 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ecb5df46777a663d1f751252e1e406ae http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_24175e0b794571a61b17fa63e96f6d49 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0f0ecec0a3e6a63965f0f8d4f838f99d |
| publicationDate | 1992-04-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H04120013-A |
| titleOfInvention | Keratinous fiber dyeing agent composition |
| abstract | PURPOSE: To obtain the title composition providing a bluish color tone of high chroma, having excellent dyeability, light resistance, browning resistance, cleaning resistance and frictional resistance, comprising a 3,5-diaminopyridine derivative as a coupling substance and a developing substance. n CONSTITUTION: A dyeing agent composition comprising a compound shown by formula I [R 1 is alkoxy or group shown by formula II (R 2 and R 3 are H or hydroxyalkyl ; R 4 is OH, alkoxy or hydroxyalkyl ; n is 1-4)] or a salt thereof, such as 2-(3,5-diamino-2-pyridyloxy)ethanol as a coupling substance and a developing substance, preferably p-phenylenediamine, toluene-2,5-diamine or N-phenyl-p- phenylenediamine and further optionally a well-known coupling substance, a direct dye, etc. The total amounts of the developing substance and the coupling substance are 0.001-10wt.%, especially 0.01-5wt.%. n COPYRIGHT: (C)1992,JPO&Japio |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7175670-B2 |
| priorityDate | 1990-02-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 35.