JPS5270118A - Production of acrylonitrile polymer fibers - Google Patents

Production of acrylonitrile polymer fibers

Info

Publication number
JPS5270118A
JPS5270118A JP50143399A JP14339975A JPS5270118A JP S5270118 A JPS5270118 A JP S5270118A JP 50143399 A JP50143399 A JP 50143399A JP 14339975 A JP14339975 A JP 14339975A JP S5270118 A JPS5270118 A JP S5270118A
Authority
JP
Japan
Prior art keywords
production
acrylonitrile polymer
polymer fibers
zinc chloride
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
JP50143399A
Other languages
Japanese (ja)
Other versions
JPS5337444B2 (en
Inventor
Kozo Tanaka
Keisuke Tauchi
Sho Takahashi
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.)
Teijin Ltd
Original Assignee
Toho Rayon Co Ltd
Toho Beslon 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 Toho Rayon Co Ltd, Toho Beslon Co Ltd filed Critical Toho Rayon Co Ltd
Priority to JP50143399A priority Critical patent/JPS5270118A/en
Publication of JPS5270118A publication Critical patent/JPS5270118A/en
Publication of JPS5337444B2 publication Critical patent/JPS5337444B2/ja
Granted legal-status Critical Current

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Abstract

PURPOSE:Production of acrylonitrile fibers with a high transparency by oiling a gelled tow, obtained by wet spinning a solution of an acrylonitrile polymer in aqueous zinc chloride, before drying with a surface-active agent containing a specific amount or zinc chloride.
JP50143399A 1975-12-04 1975-12-04 Production of acrylonitrile polymer fibers Granted JPS5270118A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50143399A JPS5270118A (en) 1975-12-04 1975-12-04 Production of acrylonitrile polymer fibers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50143399A JPS5270118A (en) 1975-12-04 1975-12-04 Production of acrylonitrile polymer fibers

Publications (2)

Publication Number Publication Date
JPS5270118A true JPS5270118A (en) 1977-06-10
JPS5337444B2 JPS5337444B2 (en) 1978-10-09

Family

ID=15337852

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50143399A Granted JPS5270118A (en) 1975-12-04 1975-12-04 Production of acrylonitrile polymer fibers

Country Status (1)

Country Link
JP (1) JPS5270118A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2834980A1 (en) * 2002-01-23 2003-07-25 Sarp Ind PROCESS FOR SEPARATING ZINC FROM A SECOND METAL THAT DOESN'T FORM ANIONIC COMPLEX IN THE PRESENCE OF CHLORIDE IONS

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2834980A1 (en) * 2002-01-23 2003-07-25 Sarp Ind PROCESS FOR SEPARATING ZINC FROM A SECOND METAL THAT DOESN'T FORM ANIONIC COMPLEX IN THE PRESENCE OF CHLORIDE IONS
WO2003062478A1 (en) * 2002-01-23 2003-07-31 Sarp Industries Method for the separation of zinc and a second metal which does not form an anionic complex in the presence of chloride ions

Also Published As

Publication number Publication date
JPS5337444B2 (en) 1978-10-09

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