Title:
表面改質ナノ粒状金属酸化物、金属水酸化物および/または金属酸化水酸化物の製造法
Document Type and Number:
Japanese Patent JP2010521411
Kind Code:
A
Abstract:
The present invention relates to methods of producing surface-modified nanoparticulate particles at least of one metal oxide, metal hydroxide and/or metal oxide hydroxide, and aqueous suspensions of these particles. Furthermore, the invention relates to the surface-modified nanoparticulate particles, obtainable by these methods, at least of one metal oxide, metal hydroxide and/or metal oxide hydroxide and aqueous suspensions of these particles, and to their use for cosmetic sunscreen preparations, as stabilizer in plastics and as antimicrobial active ingredient.
Inventors:
Andre Karpov
Hartmut Hypst
Jin Fu
Bernd Bechtroff
Hartwig Voss
Kerstin Schirlé-Arnd
Valerie Andre
Jens Rieger
Hartmut Hypst
Jin Fu
Bernd Bechtroff
Hartwig Voss
Kerstin Schirlé-Arnd
Valerie Andre
Jens Rieger
Application Number:
JP2010500216A
Publication Date:
June 24, 2010
Filing Date:
March 18, 2008
Export Citation:
Assignee:
BASF SE
International Classes:
C01G9/02; A01N25/12; A01N59/16; A61K8/27; A61K8/29; A61Q17/04; C08K5/01; C08K9/04; C08L101/00
Domestic Patent References:
| JP2007137932A | 2007-06-07 | |||
| JP2007537116A | 2007-12-20 | |||
| JP2009509902A | 2009-03-12 | |||
| JP2007137932A | 2007-06-07 | |||
| JP2007537116A | 2007-12-20 | |||
| JP2009509902A | 2009-03-12 |
Foreign References:
| WO2005105930A1 | 2005-11-10 | |||
| WO2006128874A1 | 2006-12-07 | |||
| WO2005070820A1 | 2005-08-04 |
Attorney, Agent or Firm:
Toshio Yano
Toshiomi Yamazaki
Takuya Kuno
Hiroshi Sugimoto
Takahashi
Kimihiro Hoshi
Hiroyasu Ninomiya
Einzel Felix-Reinhard
Toshiomi Yamazaki
Takuya Kuno
Hiroshi Sugimoto
Takahashi
Kimihiro Hoshi
Hiroyasu Ninomiya
Einzel Felix-Reinhard