| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d8f5a443f3de402e5cdd5b923740116e |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-447
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61Q5-04 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61Q5-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-46 |
| filingDate |
1992-08-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a18d647793c1ccfb3a1266011d161a64 |
| publicationDate |
1994-02-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
DE-4225832-A1 |
| titleOfInvention |
pH buffering combination in thioglycolate-free pH 7, ... permanent hair styling agents of the reducing stage |
| abstract |
Thioglycolate-free hair perming compsn. (of the first/reducing phase) comprises (a) 0.1-55 wt.% of 2-mercaptopropionic acid and/or 3-mercaptopropionic acid; (b) 0.5-5 wt.% L-cysteine; and (c) 0.02-5 wt.% ammonium chloride. The finished prod. has a pH of 7.0-7.9. USE/ADVANTAGE - The compsn. is useful for perming. The compsn. does not cause irritation, bad smells, redness, etc. in skin and eyes. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0628301-A1 |
| priorityDate |
1992-08-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |