JPS562350A - Semiconductive polymer composition - Google Patents
Semiconductive polymer compositionInfo
- Publication number
- JPS562350A JPS562350A JP7874479A JP7874479A JPS562350A JP S562350 A JPS562350 A JP S562350A JP 7874479 A JP7874479 A JP 7874479A JP 7874479 A JP7874479 A JP 7874479A JP S562350 A JPS562350 A JP S562350A
- Authority
- JP
- Japan
- Prior art keywords
- semiconductor
- particles
- polymers
- incompatible
- polymer
- 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)
- Conductive Materials (AREA)
Abstract
PURPOSE: To prepare the titled composition keeping the flexibility and processability of the original resin, by dispersing semiconductor particles in a polymer matrix composed of a plurality of polymers which are incompatible with each other.
CONSTITUTION: Particles of a semiconductor (e.g. metal oxide or organic semiconductor) are dispersed in a polymer matrix composed of two or more polymers which are incompatible with each other (e.g. a combination of polyethylene and polyvinyl fluoride). The dispersion is carried out to make the conductivity of the semiconductor detectable. It is desirable for the further improvement in the effect, that the polymers are combinations of a crystalline polymer and an amorphous polymer; their weight ratio is 1 to 0.25W4.0, conductive particles (particulaly carbon black) are used together with the semiconductor particles, and the organic semiconductor is tetracyanoquinodimethane salt having a metal- or nitrogen-containing compound as an electron donor.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7874479A JPS562350A (en) | 1979-06-21 | 1979-06-21 | Semiconductive polymer composition |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7874479A JPS562350A (en) | 1979-06-21 | 1979-06-21 | Semiconductive polymer composition |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS562350A true JPS562350A (en) | 1981-01-12 |
JPS6254828B2 JPS6254828B2 (en) | 1987-11-17 |
Family
ID=13670388
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7874479A Granted JPS562350A (en) | 1979-06-21 | 1979-06-21 | Semiconductive polymer composition |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS562350A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6076796A (en) * | 1983-10-03 | 1985-05-01 | ローランド株式会社 | Echo effect apparatus |
JPH01263156A (en) * | 1988-04-15 | 1989-10-19 | Showa Denko Kk | Electrically conductive plastic |
JPH0594180A (en) * | 1991-03-01 | 1993-04-16 | Yamaha Corp | Electronic musical instrument |
EP0684613A3 (en) * | 1994-05-27 | 1996-06-26 | Bridgestone Corp | Semiconductive polymer member, method for making the same, and device comprising the member. |
CN106589510A (en) * | 2016-12-21 | 2017-04-26 | 柳州市昌泉贸易有限公司 | Method for preparing of flame retardant cable material |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107266780B (en) * | 2017-07-31 | 2020-08-07 | 江苏德威新材料股份有限公司 | Non-crosslinked semiconductive shielding material for power cable and preparation method thereof |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52118596A (en) * | 1976-03-31 | 1977-10-05 | Matsushita Electric Works Ltd | Voltage-sensitive resistor element |
-
1979
- 1979-06-21 JP JP7874479A patent/JPS562350A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52118596A (en) * | 1976-03-31 | 1977-10-05 | Matsushita Electric Works Ltd | Voltage-sensitive resistor element |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6076796A (en) * | 1983-10-03 | 1985-05-01 | ローランド株式会社 | Echo effect apparatus |
JPH0462397B2 (en) * | 1983-10-03 | 1992-10-06 | Roland Corp | |
JPH01263156A (en) * | 1988-04-15 | 1989-10-19 | Showa Denko Kk | Electrically conductive plastic |
JPH0594180A (en) * | 1991-03-01 | 1993-04-16 | Yamaha Corp | Electronic musical instrument |
EP0684613A3 (en) * | 1994-05-27 | 1996-06-26 | Bridgestone Corp | Semiconductive polymer member, method for making the same, and device comprising the member. |
CN106589510A (en) * | 2016-12-21 | 2017-04-26 | 柳州市昌泉贸易有限公司 | Method for preparing of flame retardant cable material |
Also Published As
Publication number | Publication date |
---|---|
JPS6254828B2 (en) | 1987-11-17 |
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