Title:
オルガノハロシランの製造方法
Document Type and Number:
Japanese Patent JP4407805
Kind Code:
B2
Abstract:
Organohalosilanes are prepared by reacting metallic silicon particles with an organohalide in the presence of a copper catalyst. A contact mass composed of the metallic silicon and the copper catalyst contains an effective amount of a catalyst alloy containing 0.2-8 wt % of tin and 4-20 wt % of phosphorus which is powdered by atomization.
Inventors:
Tetsuya Inukai
Ishizaka Hajime
Mikio Aramata
Yukinori Sato
Ishizaka Hajime
Mikio Aramata
Yukinori Sato
Application Number:
JP2004077901A
Publication Date:
February 03, 2010
Filing Date:
March 18, 2004
Export Citation:
Assignee:
Shin-Etsu Chemical Co., Ltd.
International Classes:
B01J23/72; B01J27/182; C07F7/16; C07B61/00; C07F7/08; C07F7/12
Domestic Patent References:
| JP2002241384A | ||||
| JP62120391A | ||||
| JP9169778A |
Attorney, Agent or Firm:
Takashi Kojima
Saori Shigematsu
Katsunari Kobayashi
Takeshi Ishikawa
Saori Shigematsu
Katsunari Kobayashi
Takeshi Ishikawa