JPS5455621A - Composite fibers - Google Patents

Composite fibers

Info

Publication number
JPS5455621A
JPS5455621A JP11964977A JP11964977A JPS5455621A JP S5455621 A JPS5455621 A JP S5455621A JP 11964977 A JP11964977 A JP 11964977A JP 11964977 A JP11964977 A JP 11964977A JP S5455621 A JPS5455621 A JP S5455621A
Authority
JP
Japan
Prior art keywords
composite fibers
sulfonic acid
mol
fiber
thermoplastic resin
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
JP11964977A
Other languages
Japanese (ja)
Other versions
JPS6110565B2 (en
Inventor
Yoshio Nakano
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.)
Nippon Synthetic Chemical Industry Co Ltd
Original Assignee
Nippon Synthetic Chemical Industry Co 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 Nippon Synthetic Chemical Industry Co Ltd filed Critical Nippon Synthetic Chemical Industry Co Ltd
Priority to JP11964977A priority Critical patent/JPS5455621A/en
Publication of JPS5455621A publication Critical patent/JPS5455621A/en
Publication of JPS6110565B2 publication Critical patent/JPS6110565B2/ja
Granted legal-status Critical Current

Links

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  • Multicomponent Fibers (AREA)

Abstract

PURPOSE: Composite fibers having improved dyeability with basic dyes, without causing discoloration and fish-eye, wherein a specific copolymer consisting of an ethylenically unsaturated sulfonic acid as a comonomer is combined with a fiber- forming thermoplastic resin.
CONSTITUTION: Composite fibers obtained by combining (A) a fiber-forming thermoplastic resin, e.g. polyamide, polyester, polyacrylonitrile, polypropylene, etc. with (B) a copolymer of (a) an ethylenically unsaturated sulfonic acid and (b) a vinyl ester and/or acrylate, wherein the content of sulfonic acid (a) is 0.5W20 mol% preferably 1W5 mol %, according to the conjugate spinning method. The compornent (B) is not only meltable but also water soluble, and can be partly removed by contact with water. The composite fibers thus obtained can be twist-set by (partly) dissolving or swelling the component (B), and have improved adhesiveness between the two layers and sweat absorbing, antistatic properties, etc
COPYRIGHT: (C)1979,JPO&Japio
JP11964977A 1977-10-04 1977-10-04 Composite fibers Granted JPS5455621A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11964977A JPS5455621A (en) 1977-10-04 1977-10-04 Composite fibers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11964977A JPS5455621A (en) 1977-10-04 1977-10-04 Composite fibers

Publications (2)

Publication Number Publication Date
JPS5455621A true JPS5455621A (en) 1979-05-02
JPS6110565B2 JPS6110565B2 (en) 1986-03-29

Family

ID=14766663

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11964977A Granted JPS5455621A (en) 1977-10-04 1977-10-04 Composite fibers

Country Status (1)

Country Link
JP (1) JPS5455621A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004061173A3 (en) * 2002-12-30 2004-12-23 Kimberly Clark Co Multicomponent fiber incorporating thermoset and thermoplastic polymers

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61187466U (en) * 1985-05-14 1986-11-21

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004061173A3 (en) * 2002-12-30 2004-12-23 Kimberly Clark Co Multicomponent fiber incorporating thermoset and thermoplastic polymers

Also Published As

Publication number Publication date
JPS6110565B2 (en) 1986-03-29

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