| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6fe9e449ae407658416f55e6e1a20db8 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61Q9-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-8182 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-81
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61Q9-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-46 |
| filingDate |
1972-01-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
1973-08-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
FR-2168202-A1 |
| titleOfInvention |
Accelerator for depilation - contg n vinyl lactam copolymer with unsatd carboxylic semi ester |
| abstract |
Accelerating agent for depilatory compsns. contains a copolymer (I) of N-vinyl lactam (alkyl-alkoxy or hydroxyalkyl substd.) and a semi-ester of an unsatd. carboxylic acid with (cyclo)aliphatic aromatic or heterocyclic alcohol where ratio of lactam to semi-ester is 1:1-99:1. (I) is a quat. N-vinyl pyrrolidone copolymer. Amt. is 0.5-15% pref. 2-8% of the compsn. The depilatory is Ca, Sr, Li or org.-thiolactate, thioglycolate or mercaptocarboxylate. Urea, dicyandiamide may also be present. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9216304-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9857614-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9857614-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4631064-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6346258-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4618344-A |
| priorityDate |
1972-01-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |