JPS575920A - Electrically conductive conjugate fiber - Google Patents

Electrically conductive conjugate fiber

Info

Publication number
JPS575920A
JPS575920A JP7947080A JP7947080A JPS575920A JP S575920 A JPS575920 A JP S575920A JP 7947080 A JP7947080 A JP 7947080A JP 7947080 A JP7947080 A JP 7947080A JP S575920 A JPS575920 A JP S575920A
Authority
JP
Japan
Prior art keywords
electrically conductive
fiber
polymer containing
white pigment
conductive layer
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
Application number
JP7947080A
Other languages
Japanese (ja)
Inventor
Masao Matsui
Hiroshi Naito
Taneo Okamoto
Takao Osagawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kanebo Synthetic Fibers Ltd
Kanebo Ltd
Kanebo Gohsen Ltd
Original Assignee
Kanebo Synthetic Fibers Ltd
Kanebo Ltd
Kanebo Gohsen Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Kanebo Synthetic Fibers Ltd, Kanebo Ltd, Kanebo Gohsen Ltd filed Critical Kanebo Synthetic Fibers Ltd
Priority to JP7947080A priority Critical patent/JPS575920A/en
Publication of JPS575920A publication Critical patent/JPS575920A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: The titled conjugate fiber that is made by placing the electrically conductive electrically conductive carbon black between the protection layers made of fiber-forming polymer containing a white pigment, thus showing high antistatic property and extremely high whiteness.
CONSTITUTION: The electrically conductive layer 1 made of a polymer containing electrically conductive carbon black is placed between the protection layers 2 and 3 made of a fiber-forming polymer containing a white pigment, preferably titanium oxide, more than 7.5%, wherein the product of the average thickness A in micron of the protection layer, which is defined by the equation: (S2+S3)/2L (L is the length of the electrically conductive layer 1; S2, S3 are the cross section area of the protection layers 2, 3 respectively), with the content of the white pigment B in % by wt. is adjusted to 120, preferably 160 or more. Further, the thickness of the electrically conductive layer is made large at the center and made small at the edges in the fiber cross section and the component occupies the fiber surface by less than 6% preferably.
COPYRIGHT: (C)1982,JPO&Japio
JP7947080A 1980-06-11 1980-06-11 Electrically conductive conjugate fiber Pending JPS575920A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7947080A JPS575920A (en) 1980-06-11 1980-06-11 Electrically conductive conjugate fiber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7947080A JPS575920A (en) 1980-06-11 1980-06-11 Electrically conductive conjugate fiber

Publications (1)

Publication Number Publication Date
JPS575920A true JPS575920A (en) 1982-01-12

Family

ID=13690770

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7947080A Pending JPS575920A (en) 1980-06-11 1980-06-11 Electrically conductive conjugate fiber

Country Status (1)

Country Link
JP (1) JPS575920A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6081315A (en) * 1983-10-07 1985-05-09 Chisso Corp Fluorescent yarn and its preparation
JPH01221513A (en) * 1988-02-25 1989-09-05 Unitika Ltd White antistatic synthetic fiber

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6081315A (en) * 1983-10-07 1985-05-09 Chisso Corp Fluorescent yarn and its preparation
JPH01221513A (en) * 1988-02-25 1989-09-05 Unitika Ltd White antistatic synthetic fiber

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