JPS6419608A - Pressure-sensitive conductive elastomer and manufacture thereof - Google Patents
Pressure-sensitive conductive elastomer and manufacture thereofInfo
- Publication number
- JPS6419608A JPS6419608A JP17577187A JP17577187A JPS6419608A JP S6419608 A JPS6419608 A JP S6419608A JP 17577187 A JP17577187 A JP 17577187A JP 17577187 A JP17577187 A JP 17577187A JP S6419608 A JPS6419608 A JP S6419608A
- Authority
- JP
- Japan
- Prior art keywords
- elastomer
- fine powder
- pressure
- sensitive conductive
- conductivity
- 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 obtain a pressure-sensitive conductive elastomer showing high conductivity and stabilized quality by applying magnetization process after the application of magnetic field on fine powder of metals having a particle diameter of 1mum, i.e. nickel, Fe, cobalt and the like, or on an alloy made of these metals, and thereafter by dispersing them or it in an elastomer. CONSTITUTION:It is considered that magnetic conductive metal fine powder having a particle diameter of 1mum or less than reacts to each other in an elastomer when it is magnetized beforehand to produce clearances among them, improving the dispersion condition thereof, and it does not show conductivity without application of compression thereto, because proper amount of fine powder is dispersed, while it shows conductivity with compression. Hence, this magnetic conductive fine powder can be dispersed in the elastomer evenly without any need of special dispersion technique, and also a pressure sensitive conductive elastomer having easily stabilized performance can be obtained.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17577187A JPS6419608A (en) | 1987-07-14 | 1987-07-14 | Pressure-sensitive conductive elastomer and manufacture thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17577187A JPS6419608A (en) | 1987-07-14 | 1987-07-14 | Pressure-sensitive conductive elastomer and manufacture thereof |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6419608A true JPS6419608A (en) | 1989-01-23 |
Family
ID=16001974
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP17577187A Pending JPS6419608A (en) | 1987-07-14 | 1987-07-14 | Pressure-sensitive conductive elastomer and manufacture thereof |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6419608A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007220481A (en) * | 2006-02-16 | 2007-08-30 | Nagaoka Univ Of Technology | Pressure-sensitive conductive elastomer |
-
1987
- 1987-07-14 JP JP17577187A patent/JPS6419608A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007220481A (en) * | 2006-02-16 | 2007-08-30 | Nagaoka Univ Of Technology | Pressure-sensitive conductive elastomer |
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