JPS55147549A - Pressure-sensitive electrically conductive rubber composition - Google Patents

Pressure-sensitive electrically conductive rubber composition

Info

Publication number
JPS55147549A
JPS55147549A JP5523279A JP5523279A JPS55147549A JP S55147549 A JPS55147549 A JP S55147549A JP 5523279 A JP5523279 A JP 5523279A JP 5523279 A JP5523279 A JP 5523279A JP S55147549 A JPS55147549 A JP S55147549A
Authority
JP
Japan
Prior art keywords
electrically conductive
pressure
sensitive
sensitive electrically
rubber composition
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
Application number
JP5523279A
Other languages
Japanese (ja)
Inventor
Tadashi Inoue
Tsumoru Kuwabara
Kiyotaka Yoshie
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Asahi Dow Ltd
Asahi Chemical Industry Co Ltd
Original Assignee
Asahi Dow Ltd
Asahi Chemical Industry Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Asahi Dow Ltd, Asahi Chemical Industry Co Ltd filed Critical Asahi Dow Ltd
Priority to JP5523279A priority Critical patent/JPS55147549A/en
Publication of JPS55147549A publication Critical patent/JPS55147549A/en
Pending legal-status Critical Current

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  • Compositions Of Macromolecular Compounds (AREA)

Abstract

PURPOSE: To provide pressure-sensitive electrically conductive rubber compsn. which is inexpensive and excels in pressure-sensitive electrically conductive properties and durability, by a method wherein electrically conductive fine particle comprising carbon black graft polymer having a specified particle diameter is blended with silicone rubber.
CONSTITUTION: There are provided pressure-sensitive electrically conductive compsn. obtd. by blending (A) electrically conductive fine particle comprising carbon black graft polymer having a particle diameter of 0.1W200μ with (B) silicone rubber. The polymer content in (A) is 20W80wt%, pref. 50W70wt%. The electrically conductive fine particle is used in an amount of 10W80wt%, pref. 20W60wt%.
COPYRIGHT: (C)1980,JPO&Japio
JP5523279A 1979-05-08 1979-05-08 Pressure-sensitive electrically conductive rubber composition Pending JPS55147549A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5523279A JPS55147549A (en) 1979-05-08 1979-05-08 Pressure-sensitive electrically conductive rubber composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5523279A JPS55147549A (en) 1979-05-08 1979-05-08 Pressure-sensitive electrically conductive rubber composition

Publications (1)

Publication Number Publication Date
JPS55147549A true JPS55147549A (en) 1980-11-17

Family

ID=12992851

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5523279A Pending JPS55147549A (en) 1979-05-08 1979-05-08 Pressure-sensitive electrically conductive rubber composition

Country Status (1)

Country Link
JP (1) JPS55147549A (en)

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