JPS53147818A - Production of acrylic fiber - Google Patents

Production of acrylic fiber

Info

Publication number
JPS53147818A
JPS53147818A JP6051577A JP6051577A JPS53147818A JP S53147818 A JPS53147818 A JP S53147818A JP 6051577 A JP6051577 A JP 6051577A JP 6051577 A JP6051577 A JP 6051577A JP S53147818 A JPS53147818 A JP S53147818A
Authority
JP
Japan
Prior art keywords
production
acrylic fiber
inorganic acid
bulkiness
luster
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
JP6051577A
Other languages
Japanese (ja)
Other versions
JPS5541329B2 (en
Inventor
Hiroshi Takeda
Yasuo Uchida
Toshio Iwasa
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.)
Asahi Chemical Industry Co Ltd
Original Assignee
Asahi 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 Asahi Chemical Industry Co Ltd filed Critical Asahi Chemical Industry Co Ltd
Priority to JP6051577A priority Critical patent/JPS53147818A/en
Publication of JPS53147818A publication Critical patent/JPS53147818A/en
Publication of JPS5541329B2 publication Critical patent/JPS5541329B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Artificial Filaments (AREA)

Abstract

PURPOSE: An acrylonitrile polymer is dissolved in a high-strength inorganic acid and extruded into a high-temperature gas under specific conditions to evaporate the inorganic acid and form title fibers with good transparency, bulkiness, luster and touch.
COPYRIGHT: (C)1978,JPO&Japio
JP6051577A 1977-05-26 1977-05-26 Production of acrylic fiber Granted JPS53147818A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6051577A JPS53147818A (en) 1977-05-26 1977-05-26 Production of acrylic fiber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6051577A JPS53147818A (en) 1977-05-26 1977-05-26 Production of acrylic fiber

Publications (2)

Publication Number Publication Date
JPS53147818A true JPS53147818A (en) 1978-12-22
JPS5541329B2 JPS5541329B2 (en) 1980-10-23

Family

ID=13144520

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6051577A Granted JPS53147818A (en) 1977-05-26 1977-05-26 Production of acrylic fiber

Country Status (1)

Country Link
JP (1) JPS53147818A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4400339A (en) * 1979-12-21 1983-08-23 Bayer Aktiengesellschaft Process for producing very fine denier synthetic fibers
JPS5994611A (en) * 1982-11-22 1984-05-31 Mitsubishi Rayon Co Ltd Polyacrylonitrile filament yarn having uniform cross-section and its manufacture

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4400339A (en) * 1979-12-21 1983-08-23 Bayer Aktiengesellschaft Process for producing very fine denier synthetic fibers
JPS5994611A (en) * 1982-11-22 1984-05-31 Mitsubishi Rayon Co Ltd Polyacrylonitrile filament yarn having uniform cross-section and its manufacture
JPH0215641B2 (en) * 1982-11-22 1990-04-12 Mitsubishi Rayon Co

Also Published As

Publication number Publication date
JPS5541329B2 (en) 1980-10-23

Similar Documents

Publication Publication Date Title
JPS53143728A (en) Production of polyester filament yarns
JPS53147818A (en) Production of acrylic fiber
JPS5473922A (en) Production of pilling-resistant acrylic synthetic fiber
JPS5398415A (en) Production of high-modulus aromatic polyamide fibers
IE42903L (en) High shrinkage wet-spun acrylic fibres
JPS5434420A (en) Production of acrylic hollow fiber
JPS5352730A (en) Method of spinning acrylonitrile polymer
JPS5335017A (en) Production of viscose rayon fibers
JPS5430925A (en) Production of polyester fiber
JPS53119325A (en) Production of carbon fibers
JPS5423726A (en) Superfine acrylic polymer fibers, and their preparation
JPS5427015A (en) Formation of synthetic fiber tow
JPS53127571A (en) Production of sheet consisting of paralelly arranged fiber
JPS5352731A (en) Method of melt spinning of acrylonitrile polymer
JPS53111126A (en) Production of acrylonitrole synthetic fiber
JPS53147815A (en) Production of polyester fiber
JPS5263425A (en) Roduction of polyester fiber with high tenacity and low shrinkage stre ss
JPS54135954A (en) Anti-tensile body of belt for power conduction and belt for power conduction used its anti-tensile body
JPS5482433A (en) Acrylic fiber with excellent heat resistance
JPS5331817A (en) Production of antistatic acrylic synthetic fibers having good properties
JPS53119322A (en) Production of acrylic fibers
JPS5335022A (en) Production of modified pulyethylene terephthalate fibers
JPS5423719A (en) Production of polyester fiber
JPS5285516A (en) Production of polyamide terpolymer fiber
JPS5324421A (en) Production of polyester filament slivers