JPS57161126A - Electrically conductive conjugate fiber - Google Patents
Electrically conductive conjugate fiberInfo
- Publication number
- JPS57161126A JPS57161126A JP4265481A JP4265481A JPS57161126A JP S57161126 A JPS57161126 A JP S57161126A JP 4265481 A JP4265481 A JP 4265481A JP 4265481 A JP4265481 A JP 4265481A JP S57161126 A JPS57161126 A JP S57161126A
- Authority
- JP
- Japan
- Prior art keywords
- electrically conductive
- fiber
- conductive layer
- metal oxide
- conductive metal
- 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
Abstract
PURPOSE: The titled conjugate fiber in which the electrically conductive layer that is composed of a polymer containing particles of electrically conductive metal oxide and having specific physical properties is inserted between the protecting layers of fiber-forming polymer so that the conductive layer is exposed to the fiber surface in a specific proportion, thus being produced with relative ease without discoloration.
CONSTITUTION: (A) The protecting layer 1 of fiber-forming polymer such as polyethylene terephthalate and (B) the electrically conductive layer 2 that contains particles of electrically conductive metal oxide such as tin oxide and a polymer having poor affinity with component A and more than 60% crystallinity such as polyethylene are melt spun to join them to each other to produce the objective fiber. At this time, the conductive layer 2 occupies less than 30% on the fiber surface and is inserted between the protecting layers 1 in cross section as the former keeps almost constant or expanding width. The particle size of the conductive metal oxide is preferably 0.1W0.5μ.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4265481A JPS57161126A (en) | 1981-03-23 | 1981-03-23 | Electrically conductive conjugate fiber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4265481A JPS57161126A (en) | 1981-03-23 | 1981-03-23 | Electrically conductive conjugate fiber |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57161126A true JPS57161126A (en) | 1982-10-04 |
| JPH0122366B2 JPH0122366B2 (en) | 1989-04-26 |
Family
ID=12641990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4265481A Granted JPS57161126A (en) | 1981-03-23 | 1981-03-23 | Electrically conductive conjugate fiber |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57161126A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60110920A (en) * | 1983-11-14 | 1985-06-17 | Kanebo Ltd | Electrically conductive composite fiber |
| JPS60224812A (en) * | 1984-04-17 | 1985-11-09 | Kanebo Ltd | Electrically conductive composite fiber |
| US4743505A (en) * | 1985-08-27 | 1988-05-10 | Teijin Limited | Electroconductive composite fiber and process for preparation thereof |
-
1981
- 1981-03-23 JP JP4265481A patent/JPS57161126A/en active Granted
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60110920A (en) * | 1983-11-14 | 1985-06-17 | Kanebo Ltd | Electrically conductive composite fiber |
| JPS60224812A (en) * | 1984-04-17 | 1985-11-09 | Kanebo Ltd | Electrically conductive composite fiber |
| JPH0364603B2 (en) * | 1984-04-17 | 1991-10-07 | Kanebo Ltd | |
| US4743505A (en) * | 1985-08-27 | 1988-05-10 | Teijin Limited | Electroconductive composite fiber and process for preparation thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0122366B2 (en) | 1989-04-26 |
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