JPS56135534A - Conductive rubber composition - Google Patents
Conductive rubber compositionInfo
- Publication number
- JPS56135534A JPS56135534A JP3956380A JP3956380A JPS56135534A JP S56135534 A JPS56135534 A JP S56135534A JP 3956380 A JP3956380 A JP 3956380A JP 3956380 A JP3956380 A JP 3956380A JP S56135534 A JPS56135534 A JP S56135534A
- Authority
- JP
- Japan
- Prior art keywords
- org
- rubber
- conductive
- resistance
- mixt
- 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
- Compositions Of Macromolecular Compounds (AREA)
Abstract
PURPOSE: The titled hot-setting composition with excellent heat resistance, cold resistance, mechanical strength, stain resistance, etc., useful for a conductive gasket, etc., which is prepared by mixing a mixt. of a rubber and a specified organopolysiloxane with a specified org. silicon cpd., conductive carbon black and a curing agent.
CONSTITUTION: A conductive rubber composition comprising (A) 100pts. wt. mixt. consisting of 50W95wt% natural or org. synthetic rubber and 50W5wt% organopolysiloxane of the formula [wherein R is a (substd.) monovalent hydrocarbon group; a is 1.98W2.01] having a mercapto group and/or at least two org. groups having an aliph. unsaturated bond, (B) 0.05W20pts.wt. org. silicon cp. having at least one H directly bonded to Si in one molecule, (C) 5W200pts.wt. conductive carbon black and (D) 1W10pts.wt. curing agent. The rubber, when cured by heating, forms a conductive rubber elastomer excellent in heat resistance, cold resistance, weatherability, releasability, stain resistance, mechanical strength, etc.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3956380A JPS56135534A (en) | 1980-03-27 | 1980-03-27 | Conductive rubber composition |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3956380A JPS56135534A (en) | 1980-03-27 | 1980-03-27 | Conductive rubber composition |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56135534A true JPS56135534A (en) | 1981-10-23 |
Family
ID=12556541
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3956380A Pending JPS56135534A (en) | 1980-03-27 | 1980-03-27 | Conductive rubber composition |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56135534A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60156769A (en) * | 1984-01-26 | 1985-08-16 | Daicel Chem Ind Ltd | Conductive water-disperse coating |
JPH03195749A (en) * | 1989-12-25 | 1991-08-27 | Shin Etsu Chem Co Ltd | Rubber composition and production thereof |
JPH03195752A (en) * | 1989-12-25 | 1991-08-27 | Shin Etsu Chem Co Ltd | Rubber composition and production thereof |
JPH03196067A (en) * | 1989-12-25 | 1991-08-27 | Canon Inc | Contact electrifying member |
CN106832954A (en) * | 2017-01-25 | 2017-06-13 | 林建光 | A kind of electric silica gel and preparation method thereof |
-
1980
- 1980-03-27 JP JP3956380A patent/JPS56135534A/en active Pending
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60156769A (en) * | 1984-01-26 | 1985-08-16 | Daicel Chem Ind Ltd | Conductive water-disperse coating |
JPH0549714B2 (en) * | 1984-01-26 | 1993-07-27 | Daicel Chem | |
JPH03195749A (en) * | 1989-12-25 | 1991-08-27 | Shin Etsu Chem Co Ltd | Rubber composition and production thereof |
JPH03195752A (en) * | 1989-12-25 | 1991-08-27 | Shin Etsu Chem Co Ltd | Rubber composition and production thereof |
JPH03196067A (en) * | 1989-12-25 | 1991-08-27 | Canon Inc | Contact electrifying member |
CN106832954A (en) * | 2017-01-25 | 2017-06-13 | 林建光 | A kind of electric silica gel and preparation method thereof |
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