http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104379119-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K2800-43 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K2800-432 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-416 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B44-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-411 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61Q5-065 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-43 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61Q5-10 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06P1-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06P3-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-41 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B67-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61Q5-10 |
| filingDate | 2013-05-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-02-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-02-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104379119-B |
| titleOfInvention | Dye composition for hair dyeing and process for producing the same |
| abstract | In order to develop a purification method which becomes negative in an Ames test for a dye composition for hair dyeing containing an azo dye as a main component, a dye composition for hair dyeing which is negative in an Ames test is provided by applying the purification method, impurities in the azo dye contained in the dye composition for hair dyeing containing an azo dye as a main component are specified as impurities which become positive in an Ames test, and the purification method is examined by removing the impurities as an index, and it is found that the dye composition for hair dyeing which contains an azo dye as a main component is purified by a specified method and becomes negative in an Ames test. |
| priorityDate | 2012-06-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 67.