http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20060118792-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9fc2fe21834c935b833abea6b40ef126 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61Q19-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-062 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K8-368 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61Q19-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-36 |
| filingDate | 2005-05-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4ae9fc832f0386be4b9632747fbf691f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ad1c61700b1fa0c14d17f40d8498bf69 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4f0667718b1ad8556e56cde8037206de http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ecb1e17a1930a83ba0344c8df5c34296 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dd9cf53d03e3fb44251e939c587604c0 |
| publicationDate | 2006-11-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20060118792-A |
| titleOfInvention | Skin wrinkle improvement cosmetics containing ursolic acid dissolved in dissociation constant and gemini-type surfactant and preparation method thereof |
| abstract | The present invention mainly utilizes an advanced dissolving method using appropriate solvent and chemical properties of ursolic acid, and Gemini-type surfactant having two hydrophilic groups and two hydrophobic groups in one molecule which are completely different from those of conventional surfactants. Cosmetic composition that helps to improve wrinkles of the skin by promoting the percutaneous absorption into the skin by stably mixing ursolic acid using a high-density interfacial multi-liquid crystal formed of a complex of alcohol, co-emulsifier, ceramide and cholesterol. It relates to the method, more specifically, fine wrinkles, fibroblast activity, and skin elasticity effect has been found to be excellent, but the cyclic ring structure of ursolic acid has many asymmetric structural characteristics It is very difficult to dissolve, and once it is successfully dissolved, it is easily detached and Ursolic acid, which impairs the stability of the material and also loses its effect, is stabilized by using a highly dense interfacial liquid crystal of the Gemini-type surfactant, and composed of a system similar in structure and composition to the skin to facilitate delivery to the skin. It is characterized by a technique for increasing its efficacy.n n n In addition, when the present technology is used, it is possible to stabilize ursolic acid in a variety of cosmetics such as lotions, essences, creams, massages, and packs that can be used as cosmetics, without problems such as precipitation and lowering of titer. |
| priorityDate | 2005-05-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 65.