JPS57118592A - Stable trialkoxysilane composition - Google Patents
Stable trialkoxysilane compositionInfo
- Publication number
- JPS57118592A JPS57118592A JP568081A JP568081A JPS57118592A JP S57118592 A JPS57118592 A JP S57118592A JP 568081 A JP568081 A JP 568081A JP 568081 A JP568081 A JP 568081A JP S57118592 A JPS57118592 A JP S57118592A
- Authority
- JP
- Japan
- Prior art keywords
- trialkoxysilane
- mixture
- alkyl alcohol
- amine
- composition
- 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: A stable trialkoxysilane composition, prepared by adding an amine to a mixture of a trialkoxysilane with an alkyl alcohol, and adjusting the pH to a specific value, and capable of preventing the reduction in the content of the trialkoxysilane.
CONSTITUTION: A composition prepared by adding an amine, e.g. pyridine or diethanolamine, to a mixture of a trialkoxysilane with an alkyl alcohol, and adjusting the pH to 2.0W7.0, preferably 2.2W5.5. The amount of the amine is in the range of 0.001W30pts.wt. based on 100pts.wt. mixture. A mixture obtained by reacting silicon with the alkyl alcohol, and mixing the resultant trialkoxysilane with the unreacted alkyl alcohol may be cited as the mixture. The addition of the amine prevents the conversion of the resultant trialkoxysilane into a tetra- alkoxysilane on further reaction with the alkyl alcohol.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP568081A JPS57118592A (en) | 1981-01-16 | 1981-01-16 | Stable trialkoxysilane composition |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP568081A JPS57118592A (en) | 1981-01-16 | 1981-01-16 | Stable trialkoxysilane composition |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57118592A true JPS57118592A (en) | 1982-07-23 |
JPS6325595B2 JPS6325595B2 (en) | 1988-05-26 |
Family
ID=11617803
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP568081A Granted JPS57118592A (en) | 1981-01-16 | 1981-01-16 | Stable trialkoxysilane composition |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57118592A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4931578A (en) * | 1987-02-23 | 1990-06-05 | Tama Chemicals Co Ltd | Process for the production of trialkoxysilanes |
US5116637A (en) * | 1990-06-04 | 1992-05-26 | Dow Corning Corporation | Amine catalysts for the low temperature conversion of silica precursors to silica |
WO2005097883A3 (en) * | 2004-03-26 | 2009-04-30 | King Industries Inc | Method of producing a crosslinked coating in the manufacture of integrated circuits |
-
1981
- 1981-01-16 JP JP568081A patent/JPS57118592A/en active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4931578A (en) * | 1987-02-23 | 1990-06-05 | Tama Chemicals Co Ltd | Process for the production of trialkoxysilanes |
US5116637A (en) * | 1990-06-04 | 1992-05-26 | Dow Corning Corporation | Amine catalysts for the low temperature conversion of silica precursors to silica |
WO2005097883A3 (en) * | 2004-03-26 | 2009-04-30 | King Industries Inc | Method of producing a crosslinked coating in the manufacture of integrated circuits |
Also Published As
Publication number | Publication date |
---|---|
JPS6325595B2 (en) | 1988-05-26 |
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