JPS6490192A - Method for stabilizing trialkoxysilane - Google Patents
Method for stabilizing trialkoxysilaneInfo
- Publication number
- JPS6490192A JPS6490192A JP24465887A JP24465887A JPS6490192A JP S6490192 A JPS6490192 A JP S6490192A JP 24465887 A JP24465887 A JP 24465887A JP 24465887 A JP24465887 A JP 24465887A JP S6490192 A JPS6490192 A JP S6490192A
- Authority
- JP
- Japan
- Prior art keywords
- trialkoxysilane
- alkyl alcohol
- acid
- inorganic acid
- stabilizer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Abstract
PURPOSE:To effectively suppress reaction of a trialkoxysilane with alkyl alcohol, by the presence of an inorganic acid or Lewis acid as a stabilizer in a mixture of the trialkoxysilane with the alkyl alcohol. CONSTITUTION:An inorganic acid (e.g. hydrochloric, sulfuric or nitric acid) or Lewis acid consisting of a halide of an inorganic acid expressed by the formula MXn (M is B, Al, Fe, Ga, Sb, In, Sn, As, Zn or Hg; X is halogen) is present as a stabilizer in a mixture of a trialkoxysilane with an alkyl alcohol (preferably methanol or ethanol) obtained by reacting silicon with the alkyl alcohol in the presence of a copper catalyst to stabilize the trialkoxysilane.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP24465887A JPS6490192A (en) | 1987-09-29 | 1987-09-29 | Method for stabilizing trialkoxysilane |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP24465887A JPS6490192A (en) | 1987-09-29 | 1987-09-29 | Method for stabilizing trialkoxysilane |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6490192A true JPS6490192A (en) | 1989-04-06 |
JPH0357110B2 JPH0357110B2 (en) | 1991-08-30 |
Family
ID=17122023
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP24465887A Granted JPS6490192A (en) | 1987-09-29 | 1987-09-29 | Method for stabilizing trialkoxysilane |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6490192A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2726824A1 (en) * | 1994-11-14 | 1996-05-15 | Toagosei Co Ltd | ALCOXYSILANE COMPOSITION PROTECTED FROM DISMUTATION REACTION |
US7659419B2 (en) | 2003-07-30 | 2010-02-09 | Dow Corning Corporation | Stabilizing agent for hydroalkoxysilane, stabilization method, and stabilized hydroalkoxysilane |
JP2014224068A (en) * | 2013-05-16 | 2014-12-04 | 信越化学工業株式会社 | Method for purifying alkoxysilane |
-
1987
- 1987-09-29 JP JP24465887A patent/JPS6490192A/en active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2726824A1 (en) * | 1994-11-14 | 1996-05-15 | Toagosei Co Ltd | ALCOXYSILANE COMPOSITION PROTECTED FROM DISMUTATION REACTION |
US7659419B2 (en) | 2003-07-30 | 2010-02-09 | Dow Corning Corporation | Stabilizing agent for hydroalkoxysilane, stabilization method, and stabilized hydroalkoxysilane |
JP2014224068A (en) * | 2013-05-16 | 2014-12-04 | 信越化学工業株式会社 | Method for purifying alkoxysilane |
Also Published As
Publication number | Publication date |
---|---|
JPH0357110B2 (en) | 1991-08-30 |
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