JPS5721456A - Production of polyphenylene sulfide having high electrical conductivity - Google Patents
Production of polyphenylene sulfide having high electrical conductivityInfo
- Publication number
- JPS5721456A JPS5721456A JP9618080A JP9618080A JPS5721456A JP S5721456 A JPS5721456 A JP S5721456A JP 9618080 A JP9618080 A JP 9618080A JP 9618080 A JP9618080 A JP 9618080A JP S5721456 A JPS5721456 A JP S5721456A
- Authority
- JP
- Japan
- Prior art keywords
- electrical conductivity
- polyphenylene sulfide
- dopant
- product
- high electrical
- 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: To lower toxicity of a dopant, make having easy, improve oxidation stability and impart high electrical conductivity, by doping polyphenylene sulfide with sulfuric acid or SO3.
CONSTITUTION: Polyphenylene sulfide, e.g., poly (p-phenylene sulfide) or poly (m-phenylene sulfide), is doped with sulfuric acid or SO3 at -100W100°C to impart electrical conductivity. The resulting electrically conductive polyphenylene sulfide is a P-type semiconductor. The electrical conductivity can be arbitrarily controlled over a wide range of 10-13W10Ω-1. cm-1 depending on the amount and the kind of a dopant to be added. The toxicity of the dopant is very low as compared with conventional AsF5. Oxidation stability is very good. The product as such can be used as a high-molecular semiconductor. Further, when the product is combined with an N type semiconductor, a P/N hetero junction element can easily be formed. The product is useful as various diodes.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9618080A JPS5721456A (en) | 1980-07-16 | 1980-07-16 | Production of polyphenylene sulfide having high electrical conductivity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9618080A JPS5721456A (en) | 1980-07-16 | 1980-07-16 | Production of polyphenylene sulfide having high electrical conductivity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5721456A true JPS5721456A (en) | 1982-02-04 |
Family
ID=14158114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9618080A Pending JPS5721456A (en) | 1980-07-16 | 1980-07-16 | Production of polyphenylene sulfide having high electrical conductivity |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5721456A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5912959A (en) * | 1982-07-14 | 1984-01-23 | Seizo Miyata | Paramagnetic complex of p-phenylene polymer and its preparation |
| US5134177A (en) * | 1991-05-02 | 1992-07-28 | University Of Southern California | Conducting composite polymer beads and methods for preparation and use thereof |
| KR20190048092A (en) | 2017-10-30 | 2019-05-09 | 주식회사 엘지화학 | Conductive polyarylene sulfide resin composition |
| EP3584283A4 (en) * | 2017-10-30 | 2020-05-20 | LG Chem, Ltd. | Conductive polyarylene sulfide resin composition |
-
1980
- 1980-07-16 JP JP9618080A patent/JPS5721456A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5912959A (en) * | 1982-07-14 | 1984-01-23 | Seizo Miyata | Paramagnetic complex of p-phenylene polymer and its preparation |
| US5134177A (en) * | 1991-05-02 | 1992-07-28 | University Of Southern California | Conducting composite polymer beads and methods for preparation and use thereof |
| KR20190048092A (en) | 2017-10-30 | 2019-05-09 | 주식회사 엘지화학 | Conductive polyarylene sulfide resin composition |
| EP3584283A4 (en) * | 2017-10-30 | 2020-05-20 | LG Chem, Ltd. | Conductive polyarylene sulfide resin composition |
| JP2020515678A (en) * | 2017-10-30 | 2020-05-28 | エルジー・ケム・リミテッド | Conductive polyarylene sulfide resin composition |
| US11274207B2 (en) | 2017-10-30 | 2022-03-15 | Lg Chem, Ltd. | Conductive polyarylene sulfide resin composition |
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