JPS54114600A - Preparation of organosilicon polymer - Google Patents
Preparation of organosilicon polymerInfo
- Publication number
- JPS54114600A JPS54114600A JP2157578A JP2157578A JPS54114600A JP S54114600 A JPS54114600 A JP S54114600A JP 2157578 A JP2157578 A JP 2157578A JP 2157578 A JP2157578 A JP 2157578A JP S54114600 A JPS54114600 A JP S54114600A
- Authority
- JP
- Japan
- Prior art keywords
- compound
- organosilicon
- hydrocarbon
- organosilicon polymer
- iodine
- 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.)
- Pending
Links
Landscapes
- Silicon Polymers (AREA)
Abstract
PURPOSE: To prepare an organosilicon polymer useful as the precursors for silicon carbide formed articles and having a high molecular weight, in a short reaction time, by thermally reacting an organosilicon compound in the presence of iodine (compound).
CONSTITUTION: An organosilicon polymer expressed by the formula (R1W4 are H or hydrocarbon: R" is bifunctional hydrocarbon radical), is prepared by thermally reacting a mixture of (A) an organosilicon compound RlSinXm (R is H or hydrocarbon; X is halogen, alkoxy or hydroxy: l, m and n are integers of ≥1; l + m = 2n + 2) with (B) iodine (compound) (e.g. hydrogen iodide or its salt), preferably at 100W700°C.
USE: Additives for organic polymer products, e.g. lubricants, water repellents, surface- controlling agents, etc..
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2157578A JPS54114600A (en) | 1978-02-28 | 1978-02-28 | Preparation of organosilicon polymer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2157578A JPS54114600A (en) | 1978-02-28 | 1978-02-28 | Preparation of organosilicon polymer |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS54114600A true JPS54114600A (en) | 1979-09-06 |
Family
ID=12058820
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2157578A Pending JPS54114600A (en) | 1978-02-28 | 1978-02-28 | Preparation of organosilicon polymer |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54114600A (en) |
-
1978
- 1978-02-28 JP JP2157578A patent/JPS54114600A/en active Pending
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