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Title:
USE OF FUMED SILICA IN AQUEOUS SYSTEM
Document Type and Number:
WIPO Patent Application WO/2009/021354
Kind Code:
A1
Abstract:
Use of fumed silica in aqueous system, which comprises 0.002-20 wt% of fumed silica, 0.5-5wt% of surfactant, 1-20 wt% alkyl alcohol, silicone, additive and water, wherein alkyl alcohol includes C8-C22 linear alkyl alcohol.

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Inventors:
WU, Ying (Part-A Mingtai Building, 351 Guo Shou Jing RoadZhang Jiang Hi-Tech Park, Shanghai 3, 201203, CN)
武英 (中国上海市张江高科技园区郭守敬路351号明泰楼甲单元, Shanghai 3, 201203, CN)
WANG, Hao (Part-A Mingtai Building, 351 Guo Shou Jing RoadZhang Jiang Hi-Tech Park, Shanghai 3, 201203, CN)
王浩 (中国上海市张江高科技园区郭守敬路351号明泰楼甲单元, Shanghai 3, 201203, CN)
Application Number:
CN2007/002420
Publication Date:
February 19, 2009
Filing Date:
August 13, 2007
Export Citation:
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Assignee:
WACKER CHEMICALS TRADING (SHANGHAI) CO. LTD (Part-A Mingtai Building, 351 Guo Shou Jing RoadZhang Jiang Hi-Tech Park, Shanghai 3, 201203, CN)
瓦克化学贸易（上海）有限公司 (中国上海市张江高科技园区郭守敬路351号明泰楼甲单元, Shanghai 3, 201203, CN)
WU, Ying (Part-A Mingtai Building, 351 Guo Shou Jing RoadZhang Jiang Hi-Tech Park, Shanghai 3, 201203, CN)
武英 (中国上海市张江高科技园区郭守敬路351号明泰楼甲单元, Shanghai 3, 201203, CN)
WANG, Hao (Part-A Mingtai Building, 351 Guo Shou Jing RoadZhang Jiang Hi-Tech Park, Shanghai 3, 201203, CN)
International Classes:
A61K8/25; A61K8/34; A61K8/89; A61Q5/00
Attorney, Agent or Firm:
SHANGHAI ZHI XIN PATENT AGENT LTD. (26/F, Zhijun Building1223 Xie Tu Rd, Shanghai 2, 200032, CN)
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