| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4b3db7dd56b56cc6d94d0e0cccc38322 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K2800-21
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K2800-262 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K23-017
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P17-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-062
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y5-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P27-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-8152
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-8158
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61Q19-007 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-78
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61Q19-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P17-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61Q5-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P27-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-39
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-81
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-89
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-891
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K9-107
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-37
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K23-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K23-52 |
| filingDate |
2001-04-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2009-10-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8344bfdf6af6564fa6d2001cd5b353bc
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3b31eb432562c8b03a944af4afea7617 |
| publicationDate |
2009-10-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-1160005-B2 |
| titleOfInvention |
Nanoemulsion based on anionic polymers, and uses thereof especially in the cosmetic, dermatological, pharmaceutical and/or ophthalmic fields |
| abstract |
The present application relates to an oil-in-water nanoemulsions which comprising an oily phase dispersed in an aqueous phase, the oil globules of which have a mean size of less than 100 nm, characterized in that it comprises at least one amphiphilic lipid chosen from nonionic amphiphilic lipids, anionic amphiphilic lipids and their mixtures and at least one anionic polymer which contains at least one hydrophobic chain and in which the weight ratio of the amount of oily phase to the amount of amphiphilic lipid ranges from 1.2 to 10. The anionic polymer can in particular be an acrylic or methacrylic acid copolymer or a 2-acrylamido-2-methylpropanesulphonic acid copolymer, in particular an acrylic or methacrylic acid terpolymer. The nanoemulsion obtained is transparent and stable on storage. It can constitute a composition for topical use and in particular for cosmetic or dermatological use, a pharmaceutical composition, or an ophthalmological composition. |
| priorityDate |
2000-05-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |