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JPS5620615A - Split-type antistatic conjugate fiber - Google Patents

Split-type antistatic conjugate fiber

Info

Publication number
JPS5620615A
JPS5620615A JP9368379A JP9368379A JPS5620615A JP S5620615 A JPS5620615 A JP S5620615A JP 9368379 A JP9368379 A JP 9368379A JP 9368379 A JP9368379 A JP 9368379A JP S5620615 A JPS5620615 A JP S5620615A
Authority
JP
Japan
Prior art keywords
component
mol
composition
split
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.)
Granted
Application number
JP9368379A
Other languages
Japanese (ja)
Other versions
JPS6361410B2 (en
Inventor
Masaharu Yamamoto
Hiroyuki Fujii
Kiyoshi Nakagawa
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.)
Toray Industries Inc
Original Assignee
Toray Industries Inc
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 Toray Industries Inc filed Critical Toray Industries Inc
Priority to JP9368379A priority Critical patent/JPS5620615A/en
Publication of JPS5620615A publication Critical patent/JPS5620615A/en
Publication of JPS6361410B2 publication Critical patent/JPS6361410B2/ja
Granted legal-status Critical Current

Links

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  • Multicomponent Fibers (AREA)

Abstract

PURPOSE: Titled fiber produced by using a specific polyester copolymer as the readily-soluble component and another polymer containing a block polyether-amide composition by treating with an alkaline solution for splitting, thus giving soft- touch fabrics because of their extremely fine denier.
CONSTITUTION: Conjugate fibers are produced by using (A) a polyester containing 3 or more, preferably 4 or more, mol% of ethylene 5-sodiumsulfoisophthalate and 80 or more mol% of ethylene terephthalate in the total structural units and (B) a composition consisting of (a) a thermoplastic synthetic polymer, preferably containing 80 or more mol% of ε-caprolactam, and (b) a block polyether-amide composition where the component b is 0.05W5wt% in the composition B so that the component B is made splittable into plural sections with the polymer A. When split, the component B becomes preferably less than 1.5 denier fibers and the ratio of A/B is preferably 30/70W5/95.
COPYRIGHT: (C)1981,JPO&Japio
JP9368379A 1979-07-25 1979-07-25 Split-type antistatic conjugate fiber Granted JPS5620615A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9368379A JPS5620615A (en) 1979-07-25 1979-07-25 Split-type antistatic conjugate fiber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9368379A JPS5620615A (en) 1979-07-25 1979-07-25 Split-type antistatic conjugate fiber

Publications (2)

Publication Number Publication Date
JPS5620615A true JPS5620615A (en) 1981-02-26
JPS6361410B2 JPS6361410B2 (en) 1988-11-29

Family

ID=14089196

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9368379A Granted JPS5620615A (en) 1979-07-25 1979-07-25 Split-type antistatic conjugate fiber

Country Status (1)

Country Link
JP (1) JPS5620615A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61136338U (en) * 1985-02-08 1986-08-25
JPS62289611A (en) * 1986-06-06 1987-12-16 Toray Ind Inc Composite fiber
WO1998009010A1 (en) * 1996-08-27 1998-03-05 Chisso Corporation A non-woven fabric and an absorbent article using thereof

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4892447A (en) * 1972-03-10 1973-11-30
JPS542422A (en) * 1977-06-09 1979-01-10 Toray Ind Inc Production of antistatic polyamide fibers
JPS546965A (en) * 1977-06-09 1979-01-19 Kuraray Co Production of separated fiber containing cloth

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4892447A (en) * 1972-03-10 1973-11-30
JPS542422A (en) * 1977-06-09 1979-01-10 Toray Ind Inc Production of antistatic polyamide fibers
JPS546965A (en) * 1977-06-09 1979-01-19 Kuraray Co Production of separated fiber containing cloth

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61136338U (en) * 1985-02-08 1986-08-25
JPH0514340Y2 (en) * 1985-02-08 1993-04-16
JPS62289611A (en) * 1986-06-06 1987-12-16 Toray Ind Inc Composite fiber
JPH0437182B2 (en) * 1986-06-06 1992-06-18 Toray Industries
WO1998009010A1 (en) * 1996-08-27 1998-03-05 Chisso Corporation A non-woven fabric and an absorbent article using thereof
US6309377B1 (en) 1996-08-27 2001-10-30 Chisso Corporation Non-woven fabric and an absorbent article using thereof

Also Published As

Publication number Publication date
JPS6361410B2 (en) 1988-11-29

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