JPS5729611A - Multicore type sheath-core conjugate fiber with high antistatic properties - Google Patents
Multicore type sheath-core conjugate fiber with high antistatic propertiesInfo
- Publication number
- JPS5729611A JPS5729611A JP10388580A JP10388580A JPS5729611A JP S5729611 A JPS5729611 A JP S5729611A JP 10388580 A JP10388580 A JP 10388580A JP 10388580 A JP10388580 A JP 10388580A JP S5729611 A JPS5729611 A JP S5729611A
- Authority
- JP
- Japan
- Prior art keywords
- fiber
- polymer
- sheath
- core
- electrically conductive
- 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
- Multicomponent Fibers (AREA)
Abstract
PURPOSE: The titled fiber in which a fiber-forming polymer is used as the sheath component and an electrically conductive powder-containing polymer as the core component so that the fiber has a specific conjugate weight ratio, a specific count of cores and a specific discharge current, thus being suitably used for working cloths, because of its high durability, chemical resistnce and electrical conductivity.
CONSTITUTION: As the sheath component 1, is used (A) a fiber-forming polymer such as polyester polymer and as the core component 2, (B) a polymer containing 15W60wt% of an electrically conductive powder such as a polyamide polymer and they are spun with a multilayer sheath-core conjugate fiber spinning device to produce the objective multicore sheath-core conjugate fiber in which the conjugate weight ratio of B/A is 5/95W50/50, the count of the core component is 2W20 per one filament and the discharge current is 10-8W10-3A when 10kV is applied. The electrically conductive powder is preferably an electically conductive carbon black with a resistivity of 10-3W102Ω.cm.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10388580A JPS5729611A (en) | 1980-07-28 | 1980-07-28 | Multicore type sheath-core conjugate fiber with high antistatic properties |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10388580A JPS5729611A (en) | 1980-07-28 | 1980-07-28 | Multicore type sheath-core conjugate fiber with high antistatic properties |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5729611A true JPS5729611A (en) | 1982-02-17 |
| JPS6350446B2 JPS6350446B2 (en) | 1988-10-07 |
Family
ID=14365880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10388580A Granted JPS5729611A (en) | 1980-07-28 | 1980-07-28 | Multicore type sheath-core conjugate fiber with high antistatic properties |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5729611A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60224812A (en) * | 1984-04-17 | 1985-11-09 | Kanebo Ltd | Electrically conductive composite fiber |
| JPS62167358A (en) * | 1986-01-14 | 1987-07-23 | レイケム・コ−ポレ−シヨン | Conductive polymer composition |
| JP2002294519A (en) * | 2001-03-30 | 2002-10-09 | Kanebo Ltd | Antistatic conjugated monofilament |
| KR100430623B1 (en) * | 1997-04-25 | 2004-07-31 | 주식회사 코오롱 | Synthetic fiber which is capable of controlling melange effect easily and not generating streak, and manufacturing method thereof |
| WO2007105494A1 (en) | 2006-03-10 | 2007-09-20 | Kuraray Co., Ltd. | Conductive composite fiber and method for producing same |
| EP2037015A1 (en) * | 2006-07-03 | 2009-03-18 | Kuraray Co., Ltd. | Conductive sheath-core conjugate fiber and process for producing the same |
| US7767298B2 (en) | 2005-10-21 | 2010-08-03 | Kuraray Co., Ltd. | Electrically conductive composite fiber and process for producing the same |
-
1980
- 1980-07-28 JP JP10388580A patent/JPS5729611A/en active Granted
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60224812A (en) * | 1984-04-17 | 1985-11-09 | Kanebo Ltd | Electrically conductive composite fiber |
| JPH0364603B2 (en) * | 1984-04-17 | 1991-10-07 | Kanebo Ltd | |
| JPS62167358A (en) * | 1986-01-14 | 1987-07-23 | レイケム・コ−ポレ−シヨン | Conductive polymer composition |
| KR100430623B1 (en) * | 1997-04-25 | 2004-07-31 | 주식회사 코오롱 | Synthetic fiber which is capable of controlling melange effect easily and not generating streak, and manufacturing method thereof |
| JP2002294519A (en) * | 2001-03-30 | 2002-10-09 | Kanebo Ltd | Antistatic conjugated monofilament |
| JP4726318B2 (en) * | 2001-03-30 | 2011-07-20 | Ｋｂセーレン株式会社 | Antistatic composite monofilament |
| US7767298B2 (en) | 2005-10-21 | 2010-08-03 | Kuraray Co., Ltd. | Electrically conductive composite fiber and process for producing the same |
| WO2007105494A1 (en) | 2006-03-10 | 2007-09-20 | Kuraray Co., Ltd. | Conductive composite fiber and method for producing same |
| EP2037015A1 (en) * | 2006-07-03 | 2009-03-18 | Kuraray Co., Ltd. | Conductive sheath-core conjugate fiber and process for producing the same |
| EP2037015A4 (en) * | 2006-07-03 | 2009-07-15 | Kuraray Co | Conductive sheath-core conjugate fiber and process for producing the same |
| US7824769B2 (en) | 2006-07-03 | 2010-11-02 | Kuraray Co., Ltd. | Conductive sheath-core conjugate fiber and process for producing the same |
| JP4902652B2 (en) * | 2006-07-03 | 2012-03-21 | 株式会社クラレ | Conductive core-sheath type composite fiber and method for producing the same |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6350446B2 (en) | 1988-10-07 |
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