JPS5465799A - Preparation of organosilicon polymer - Google Patents
Preparation of organosilicon polymerInfo
- Publication number
- JPS5465799A JPS5465799A JP13146077A JP13146077A JPS5465799A JP S5465799 A JPS5465799 A JP S5465799A JP 13146077 A JP13146077 A JP 13146077A JP 13146077 A JP13146077 A JP 13146077A JP S5465799 A JPS5465799 A JP S5465799A
- Authority
- JP
- Japan
- Prior art keywords
- organosilicon polymer
- halogen
- reacting
- preparation
- finely dispersed
- 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
- 229920001558 organosilicon polymer Polymers 0.000 title abstract 3
- 229910052736 halogen Inorganic materials 0.000 abstract 2
- 150000002367 halogens Chemical class 0.000 abstract 2
- 239000002184 metal Substances 0.000 abstract 2
- 229910052751 metal Inorganic materials 0.000 abstract 2
- 150000003961 organosilicon compounds Chemical class 0.000 abstract 2
- 229910008045 Si-Si Inorganic materials 0.000 abstract 1
- 229910006411 Si—Si Inorganic materials 0.000 abstract 1
- 239000000956 alloy Substances 0.000 abstract 1
- 229910045601 alloy Inorganic materials 0.000 abstract 1
- 238000009835 boiling Methods 0.000 abstract 1
- MNKYQPOFRKPUAE-UHFFFAOYSA-N chloro(triphenyl)silane Chemical compound C=1C=CC=CC=1[Si](C=1C=CC=CC=1)(Cl)C1=CC=CC=C1 MNKYQPOFRKPUAE-UHFFFAOYSA-N 0.000 abstract 1
- 238000000354 decomposition reaction Methods 0.000 abstract 1
- OSXYHAQZDCICNX-UHFFFAOYSA-N dichloro(diphenyl)silane Chemical compound C=1C=CC=CC=1[Si](Cl)(Cl)C1=CC=CC=C1 OSXYHAQZDCICNX-UHFFFAOYSA-N 0.000 abstract 1
- LIKFHECYJZWXFJ-UHFFFAOYSA-N dimethyldichlorosilane Chemical compound C[Si](C)(Cl)Cl LIKFHECYJZWXFJ-UHFFFAOYSA-N 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 230000000737 periodic effect Effects 0.000 abstract 1
Landscapes
- Lubricants (AREA)
- Paints Or Removers (AREA)
- Silicon Polymers (AREA)
- Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)
Abstract
PURPOSE: To prepare an organosilicon polymer which gives a large amount of high- boiling component by heat decomposition, by reacting a halogen-containing organosilicon compound in the presence of specific finely dispersed metal.
CONSTITUTION: An organosilicon polymer having Si-Si bond in the main chain, is prepared by reacting (A) a halogen-containing organosilicon compound such as dimethyl-dichlorosilane, diphenyldichlorosilane, triphenylmonochlorosilane, etc., in the presnece of (B) a finely dispersed metal or alloy selected from the Ia and IIa groups of the periodic table, pref. Li, Na, K, Mg, or therir mixture.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13146077A JPS5465799A (en) | 1977-11-04 | 1977-11-04 | Preparation of organosilicon polymer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13146077A JPS5465799A (en) | 1977-11-04 | 1977-11-04 | Preparation of organosilicon polymer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5465799A true JPS5465799A (en) | 1979-05-26 |
Family
ID=15058469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13146077A Pending JPS5465799A (en) | 1977-11-04 | 1977-11-04 | Preparation of organosilicon polymer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5465799A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0052694A1 (en) * | 1980-11-21 | 1982-06-02 | Union Carbide Corporation | Branched polycarbosilanes and their use in the production of silicon carbide |
| US4414403A (en) * | 1980-11-21 | 1983-11-08 | Union Carbide Corporation | Branched polycarbosilanes and their use in the production of silicon carbide |
| US4472591A (en) * | 1983-03-28 | 1984-09-18 | Union Carbide Corporation | Hydrosilyl-modified polycarbosilane precursors for silicon carbide |
| EP0123934A1 (en) * | 1983-03-31 | 1984-11-07 | Union Carbide Corporation | Polysilane precursors containing olefinic groups for silicon carbide |
| US4497787A (en) * | 1982-03-23 | 1985-02-05 | Union Carbide Corporation | Branched polycarbosilanes and their use in the production of silicon carbide |
| US4608242A (en) * | 1983-03-28 | 1986-08-26 | Union Carbide Corporation | Hydrosilyl-modified polycarbosilane precursors for silicon carbide |
| JP2005036139A (en) * | 2003-07-17 | 2005-02-10 | Osaka Gas Co Ltd | Copolysilane and method for producing the same |
| WO2009142161A1 (en) | 2008-05-20 | 2009-11-26 | 日本曹達株式会社 | Process for production of polysilane compound |
-
1977
- 1977-11-04 JP JP13146077A patent/JPS5465799A/en active Pending
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0052694A1 (en) * | 1980-11-21 | 1982-06-02 | Union Carbide Corporation | Branched polycarbosilanes and their use in the production of silicon carbide |
| US4414403A (en) * | 1980-11-21 | 1983-11-08 | Union Carbide Corporation | Branched polycarbosilanes and their use in the production of silicon carbide |
| JPS6278105A (en) * | 1980-11-21 | 1987-04-10 | ユニオン・カーバイド・コーポレーシヨン | Manufacture of silicon carbide |
| US4497787A (en) * | 1982-03-23 | 1985-02-05 | Union Carbide Corporation | Branched polycarbosilanes and their use in the production of silicon carbide |
| US4472591A (en) * | 1983-03-28 | 1984-09-18 | Union Carbide Corporation | Hydrosilyl-modified polycarbosilane precursors for silicon carbide |
| US4608242A (en) * | 1983-03-28 | 1986-08-26 | Union Carbide Corporation | Hydrosilyl-modified polycarbosilane precursors for silicon carbide |
| EP0123934A1 (en) * | 1983-03-31 | 1984-11-07 | Union Carbide Corporation | Polysilane precursors containing olefinic groups for silicon carbide |
| JP2005036139A (en) * | 2003-07-17 | 2005-02-10 | Osaka Gas Co Ltd | Copolysilane and method for producing the same |
| WO2009142161A1 (en) | 2008-05-20 | 2009-11-26 | 日本曹達株式会社 | Process for production of polysilane compound |
| KR101277972B1 (en) * | 2008-05-20 | 2013-06-27 | 닛뽕소다 가부시키가이샤 | Process for production of polysilane compound |
| US8829139B2 (en) | 2008-05-20 | 2014-09-09 | Nippon Soda Co., Ltd. | Process for production of polysilane compound |
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