JPS5488247A - Borosiloxane compound and its peparation - Google Patents
Borosiloxane compound and its peparationInfo
- Publication number
- JPS5488247A JPS5488247A JP15243977A JP15243977A JPS5488247A JP S5488247 A JPS5488247 A JP S5488247A JP 15243977 A JP15243977 A JP 15243977A JP 15243977 A JP15243977 A JP 15243977A JP S5488247 A JPS5488247 A JP S5488247A
- Authority
- JP
- Japan
- Prior art keywords
- peparation
- boric acid
- organic high
- high polymers
- losing water
- 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
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
- Silicon Polymers (AREA)
Abstract
NEW MATERIAL:Borodiphenylsiloxanes of the formula (n is 0W2).
USE: Curing agents for epoxy compounds, additives for organic high polymers, these compounds have three reactive groups, thus strengthening and modifying organic high polymers.
PREPARATION: The reaction between boric acid and diphenylsilane diol is conducted at a temperature higher than that at which only boric acid starts losing water but lower than that at which only diphenylsilane diol starts losing water (80W120°C) in no solvent to prepare the objective compound.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15243977A JPS5488247A (en) | 1977-12-20 | 1977-12-20 | Borosiloxane compound and its peparation |
US05/969,006 US4228270A (en) | 1977-12-14 | 1978-12-13 | Polyborodiphenylsiloxanes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15243977A JPS5488247A (en) | 1977-12-20 | 1977-12-20 | Borosiloxane compound and its peparation |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5488247A true JPS5488247A (en) | 1979-07-13 |
JPS612069B2 JPS612069B2 (en) | 1986-01-22 |
Family
ID=15540550
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15243977A Granted JPS5488247A (en) | 1977-12-14 | 1977-12-20 | Borosiloxane compound and its peparation |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5488247A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012077529A1 (en) * | 2010-12-09 | 2012-06-14 | 株式会社ダイセル | Addition-curable metallosiloxane compound |
-
1977
- 1977-12-20 JP JP15243977A patent/JPS5488247A/en active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012077529A1 (en) * | 2010-12-09 | 2012-06-14 | 株式会社ダイセル | Addition-curable metallosiloxane compound |
US8791221B2 (en) | 2010-12-09 | 2014-07-29 | Daicel Corporation | Addition-curable metallosiloxane compound |
Also Published As
Publication number | Publication date |
---|---|
JPS612069B2 (en) | 1986-01-22 |
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