JPS565851A - Flame-retardant silicone rubber composition - Google Patents
Flame-retardant silicone rubber compositionInfo
- Publication number
- JPS565851A JPS565851A JP8218379A JP8218379A JPS565851A JP S565851 A JPS565851 A JP S565851A JP 8218379 A JP8218379 A JP 8218379A JP 8218379 A JP8218379 A JP 8218379A JP S565851 A JPS565851 A JP S565851A
- Authority
- JP
- Japan
- Prior art keywords
- 5pts
- flame retardancy
- platinum
- groups
- heat resistance
- 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)
Abstract
PURPOSE:The titled composition for coating an electric wire, having improved flame retardancy, heat resistance, and nonadhesion to a metal, and comprising silica, a cerium compound, titanium dioxide, platinum, basic zinc carbonate, an organic peroxide and a specific polyorganosiloxane. CONSTITUTION:A composition prepared by kneading 100pts.wt. a polyorganosiloxane having an average polymerization degree >=1,000, 1.98-2.002 organic groups linked to one Si atom, 0.01-5mol% of vinyl groups in the total organic groups, 50mol% or more of methyl groups and the rest of monofunctional organic groups free from aliphatic unsaturation with (B) 10-150pts.wt. a reinforcing silica, (C) 0.05-5pts.wt. a hydroxyl group-containing cerium compound of the formula (0.1<= a<=4) as a flame retardancy and heat resistance imparter, (D) 0.1-5pts.wt. fumy titanium dioxide, (E) 2-200ppm platinum or its compound calculated as platinum per (A), (F) 0.1-5pts.wt. basic zinc carbonate having an average particle size <=10mu as an adhesion preventive and a flame retardancy improver and (G) 0.1- 5pts.wt. an organic peroxide.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8218379A JPS601894B2 (en) | 1979-06-29 | 1979-06-29 | Flame retardant silicone rubber composition |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8218379A JPS601894B2 (en) | 1979-06-29 | 1979-06-29 | Flame retardant silicone rubber composition |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS565851A true JPS565851A (en) | 1981-01-21 |
JPS601894B2 JPS601894B2 (en) | 1985-01-18 |
Family
ID=13767319
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8218379A Expired JPS601894B2 (en) | 1979-06-29 | 1979-06-29 | Flame retardant silicone rubber composition |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS601894B2 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5832306A (en) * | 1981-08-20 | 1983-02-25 | ト−レ・シリコ−ン株式会社 | Silicone rubber composition for coating wire |
JPS60155265A (en) * | 1984-01-24 | 1985-08-15 | Shin Etsu Chem Co Ltd | Production of cured article of organopolysiloxane |
JPS63152664A (en) * | 1986-12-16 | 1988-06-25 | Shin Etsu Chem Co Ltd | Flame-retardant silicone oil composition |
EP0826721A2 (en) * | 1996-08-30 | 1998-03-04 | Dow Corning Toray Silicone Company, Ltd. | Heat-curable silicone rubber composition |
JP2013104020A (en) * | 2011-11-15 | 2013-05-30 | Shiraishi Chuo Kenkyusho:Kk | Silicone rubber composition, method for producing the same, and masterbatch |
-
1979
- 1979-06-29 JP JP8218379A patent/JPS601894B2/en not_active Expired
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5832306A (en) * | 1981-08-20 | 1983-02-25 | ト−レ・シリコ−ン株式会社 | Silicone rubber composition for coating wire |
JPS6226124B2 (en) * | 1981-08-20 | 1987-06-06 | Toray Silicone Co | |
JPS60155265A (en) * | 1984-01-24 | 1985-08-15 | Shin Etsu Chem Co Ltd | Production of cured article of organopolysiloxane |
JPS63152664A (en) * | 1986-12-16 | 1988-06-25 | Shin Etsu Chem Co Ltd | Flame-retardant silicone oil composition |
JPH0351744B2 (en) * | 1986-12-16 | 1991-08-07 | Shinetsu Chem Ind Co | |
EP0826721A2 (en) * | 1996-08-30 | 1998-03-04 | Dow Corning Toray Silicone Company, Ltd. | Heat-curable silicone rubber composition |
EP0826721A3 (en) * | 1996-08-30 | 1998-11-11 | Dow Corning Toray Silicone Company, Ltd. | Heat-curable silicone rubber composition |
JP2013104020A (en) * | 2011-11-15 | 2013-05-30 | Shiraishi Chuo Kenkyusho:Kk | Silicone rubber composition, method for producing the same, and masterbatch |
Also Published As
Publication number | Publication date |
---|---|
JPS601894B2 (en) | 1985-01-18 |
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