JPS52137029A - Production of acrylic fibers having excellent opening properties - Google Patents

Production of acrylic fibers having excellent opening properties

Info

Publication number
JPS52137029A
JPS52137029A JP5079576A JP5079576A JPS52137029A JP S52137029 A JPS52137029 A JP S52137029A JP 5079576 A JP5079576 A JP 5079576A JP 5079576 A JP5079576 A JP 5079576A JP S52137029 A JPS52137029 A JP S52137029A
Authority
JP
Japan
Prior art keywords
acrylic fibers
production
opening properties
excellent opening
acrylonitrile
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
JP5079576A
Other languages
Japanese (ja)
Other versions
JPS5517132B2 (en
Inventor
Takayuki Okada
Takao Furuya
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 JP5079576A priority Critical patent/JPS52137029A/en
Publication of JPS52137029A publication Critical patent/JPS52137029A/en
Publication of JPS5517132B2 publication Critical patent/JPS5517132B2/ja
Granted legal-status Critical Current

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Abstract

PURPOSE:To obtain anti-pilling fibers having good flexibility by oiling under forced vibration the swollen acrylic fibers obtained by spinning and drawing an acrylonitrile copolymer of acrylonitrile and a monoethylenic monomer having sulfonic acid groups to prevent the cohesion of filaments.
JP5079576A 1976-05-06 1976-05-06 Production of acrylic fibers having excellent opening properties Granted JPS52137029A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5079576A JPS52137029A (en) 1976-05-06 1976-05-06 Production of acrylic fibers having excellent opening properties

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5079576A JPS52137029A (en) 1976-05-06 1976-05-06 Production of acrylic fibers having excellent opening properties

Publications (2)

Publication Number Publication Date
JPS52137029A true JPS52137029A (en) 1977-11-16
JPS5517132B2 JPS5517132B2 (en) 1980-05-09

Family

ID=12868722

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5079576A Granted JPS52137029A (en) 1976-05-06 1976-05-06 Production of acrylic fibers having excellent opening properties

Country Status (1)

Country Link
JP (1) JPS52137029A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990010100A1 (en) * 1989-03-03 1990-09-07 Kanebo Ltd. Acrylic fiber of high thermal resistance, use of same and method of manufacturing same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990010100A1 (en) * 1989-03-03 1990-09-07 Kanebo Ltd. Acrylic fiber of high thermal resistance, use of same and method of manufacturing same

Also Published As

Publication number Publication date
JPS5517132B2 (en) 1980-05-09

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