JPS55112315A - Antistatic acrylic conjugate fiber - Google Patents
Antistatic acrylic conjugate fiberInfo
- Publication number
- JPS55112315A JPS55112315A JP1906979A JP1906979A JPS55112315A JP S55112315 A JPS55112315 A JP S55112315A JP 1906979 A JP1906979 A JP 1906979A JP 1906979 A JP1906979 A JP 1906979A JP S55112315 A JPS55112315 A JP S55112315A
- Authority
- JP
- Japan
- Prior art keywords
- polymer containing
- sheath
- component
- core
- 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.)
- Pending
Links
Landscapes
- Multicomponent Fibers (AREA)
Abstract
PURPOSE: Conjugate fiber that is composed of an acrylonitrile (AN) polymer as the sheath component and another AN polymer containing electrically conductive substances as the core component where the AN polymer containing electrically conductive substances is exposed to the outside by giving specific structure, thus showing high antistatic property even in low blend percentage.
CONSTITUTION: A spinning dope of AN polymer containing preferably 15W80wt% of electrically conductive substance, e.g., carbon black or metal wire, and another spinnig dope of AN polymer containing no conductive substance are passed through a static mixer in layers. Then, the mixture is stirred with blades to give tortions and the resulting mixture is led to the sheath part of a sheath-core conjugate nozZle. In the meantime, another conductive dope that does not pass the mixer is led to the core part of the nozzle. Subsequently conjugate spinning is effected to produce the objective conjugate fiber having the core component 2 of AN polymer containing conductive substance in the center of the sheath component of AN polymer wherein a part of the core component 2 is dispersed radially, laminarly and branchedly in the sheath component and exposed to the outside of the sheath component.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1906979A JPS55112315A (en) | 1979-02-22 | 1979-02-22 | Antistatic acrylic conjugate fiber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1906979A JPS55112315A (en) | 1979-02-22 | 1979-02-22 | Antistatic acrylic conjugate fiber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS55112315A true JPS55112315A (en) | 1980-08-29 |
Family
ID=11989136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1906979A Pending JPS55112315A (en) | 1979-02-22 | 1979-02-22 | Antistatic acrylic conjugate fiber |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS55112315A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5947474A (en) * | 1982-09-10 | 1984-03-17 | カネボウ株式会社 | Conductive staple fiber |
| US5260131A (en) * | 1991-01-21 | 1993-11-09 | Mitsubishi Rayon Co., Ltd. | Water-repellent hygroscopic fiber |
-
1979
- 1979-02-22 JP JP1906979A patent/JPS55112315A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5947474A (en) * | 1982-09-10 | 1984-03-17 | カネボウ株式会社 | Conductive staple fiber |
| JPS6115184B2 (en) * | 1982-09-10 | 1986-04-23 | Kanebo Kk | |
| US5260131A (en) * | 1991-01-21 | 1993-11-09 | Mitsubishi Rayon Co., Ltd. | Water-repellent hygroscopic fiber |
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