http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20140047251-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_44d8a06cb85e1afe6fd56581df16063c |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2030-027 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2030-009 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N30-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N30-89 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N30-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-00 |
| filingDate | 2012-10-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c517bcce7dbe6dbfa6918c33a25bff37 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ede9051fa6773e1fea2e322b4af377ed http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_70dacb6e6154e93166d7c463b3356dcf http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c0bcfe82f5c8157bf91e9ba0df97b95b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bfdf30d766f1bfd7623bdd21a17302f3 |
| publicationDate | 2014-04-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20140047251-A |
| titleOfInvention | How to analyze sunscreen ingredients |
| abstract | More particularly, the present invention relates to a method for analyzing an ultraviolet screening component, and more particularly, to a method for analyzing an ultraviolet screening component, comprising: extracting an ultraviolet screening component by adding a mixed solvent containing tetrahydrofuran, methanol and distilled water to a cosmetic composition containing an ultraviolet screening component; Introducing the ultraviolet blocking component extracted in the above-described step (a) into a reversed phase nonpolar column as a stationary phase; And analyzing an ultraviolet shielding component using liquid chromatography using the mixed solvent as a mobile phase. The method for analyzing ultraviolet shielding component of the present invention is an analytical method based on liquid chromatography (HPLC), and it is possible to rapidly analyze ultraviolet shielding components with a high degree of separation, and furthermore to analyze ultraviolet shielding components more economically and effectively It can be usefully used for quality control of ultraviolet shielding components contained in cosmetic compositions. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114252534-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109991338-A |
| priorityDate | 2012-10-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 51.