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
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 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5465799A (en) | Preparation of organosilicon polymer | |
ES245928U (en) | Fire resistant additive for hardenable resin compositions | |
JPS5232949A (en) | Cold-setting organo-polysiloxane composition | |
JPS5318655A (en) | Chlorine-containing resin composition | |
EP0570989A3 (en) | ||
JPS5286490A (en) | Unsaturated polyester resin compositions | |
JPS5432563A (en) | Heat-resistant organopolysiloxane composition | |
JPS53118209A (en) | Powder metallurgical method of manufacturing high-silicon containing sinteted aluminum alloy | |
JPS5242549A (en) | Polyamide resin compositions | |
JPS5237957A (en) | Chlorine-containing resin compositions | |
JPS53123452A (en) | Polyolefin composition | |
JPS51112809A (en) | Lubricant composition | |
JPS53149933A (en) | Preparation of methyl hydrogen polysilane | |
JPS51130457A (en) | Preparation of flame retardant polyamide composition | |
JPS5216503A (en) | Grease composition for brake | |
JPS52117948A (en) | Polyamide compositions | |
JPS5282895A (en) | Fire-resistant mixture | |
JPS532559A (en) | Polyester compositions | |
JPS5359894A (en) | Resistor compound | |
JPS51130458A (en) | Flame retardant polyamide resin compositions | |
JPS5269457A (en) | Flame-retarded acrylonitrile-butadiene styrene copolymer compositions | |
JPS5240561A (en) | Novel hydrocarbon resin compositions | |
JPS52101254A (en) | Flame-retardant compositions | |
JPS51142492A (en) | Hardening accelerator | |
JPS546039A (en) | Additive for polyolefin and composition |