http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20010012919-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-35 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-494 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-41 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61Q5-10 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-23 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61Q7-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61Q5-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-41 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-49 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-33 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-35 |
| filingDate | 1998-05-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2001-02-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20010012919-A |
| titleOfInvention | Hair colouring compositions and their use |
| abstract | Novel hair coloring compositions are provided having improved fading resistance. This includes the following (i) and (ii), and when applied to hair damaged by the hair switch coloring method described herein and washed 20 times by the cleaning protocol described herein, the ΔE fading measured as described herein A hair coloring composition is provided, wherein the value is calculated as follows: ⒜, ⒝, and ::n n n (i) at least one developer selected from the aminoaromatic system that is capable of undergoing one electrophilic attack after being oxidized; Andn n n (ii) at least one coupler selected from (A), (B) and (C);n n n (A) phenol and naphthol, having an active leaving group in the para position relative to the hydroxyl group,n n n (B) group 1,3-diketone having Z is an active leaving group, andn n n (C) group Wherein Z is an active leaving group and X is an active leaving group or a non-leaving substituent. (In the presence of an oxidant, each developer is substantially at a position having an active leaving group Z (if X is an active leaving group.) Only react with each coupler)n n n 조성물 for compositions suitable for imparting gold or light brown color, ΔE fading is 2.5 or less,n n n 조성물 for compositions suitable for imparting red color, ΔE fading is 5.0 or less,n n n 조성물 for compositions suitable for imparting black or dark brown color, ΔE fading is 2.5 or less. |
| priorityDate | 1997-05-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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