http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2000143433-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3566110707c4cc96609d2243a9f4af31 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G23-053 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61Q1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61Q1-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61Q17-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-19 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-29 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-58 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-92 |
| filingDate | 1999-07-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_310d862f59c71edcbee3fd7e5651d778 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ebd4403b20125784543a9c6b2db5d772 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_68d11bdac366e92006485afd61e12ba9 |
| publicationDate | 2000-05-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2000143433-A |
| titleOfInvention | Titanium oxide oil dispersion and lipophilic titanium oxide powder, methods for producing them, and cosmetics containing these |
| abstract | PROBLEM TO BE SOLVED: To obtain an oil-based dispersion of titanium oxide and lipophilic titanium oxide powder having excellent dispersibility in oily materials, exhibiting photochromic properties, etc., and applicable in a wide range of fields, and for various purposes. The present invention provides a method for producing the oily dispersion and the lipophilic titanium oxide powder, the shape and properties of which are easily controlled. Further, a cosmetic composition which is excellent in use feeling and transparency and which gives a good finish feeling and which is also excellent in an ultraviolet protection effect is obtained. SOLUTION: When a hydrolysis reaction proceeds in a titanium alkoxide or an oily solution or dispersion thereof, an atom having a lone electron pair in a molecule and / or a titanium oxide particle grows from the titanium alkoxide. Alternatively, by adding an appropriate amount of an organic compound having a polar group, titanium oxide particles well dispersed in an oily dispersion medium are obtained. Further, by removing the dispersion medium from the oil-based dispersion of titanium oxide and then drying, a lipophilic titanium oxide powder is obtained. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2011007668-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8293257-B2 |
| priorityDate | 1998-07-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 423.