JPS5281126A - Production of aromatic polyamide fibers - Google Patents

Production of aromatic polyamide fibers

Info

Publication number
JPS5281126A
JPS5281126A JP15785975A JP15785975A JPS5281126A JP S5281126 A JPS5281126 A JP S5281126A JP 15785975 A JP15785975 A JP 15785975A JP 15785975 A JP15785975 A JP 15785975A JP S5281126 A JPS5281126 A JP S5281126A
Authority
JP
Japan
Prior art keywords
aromatic polyamide
polyamide fibers
production
dyeability
extrusion
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
JP15785975A
Other languages
Japanese (ja)
Other versions
JPS5920761B2 (en
Inventor
Akira Miyoshi
Kokichi Kimura
Yoshiaki Tanaka
Masaru Jida
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.)
Unitika Ltd
Original Assignee
Unitika 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 Unitika Ltd filed Critical Unitika Ltd
Priority to JP15785975A priority Critical patent/JPS5920761B2/en
Publication of JPS5281126A publication Critical patent/JPS5281126A/en
Publication of JPS5920761B2 publication Critical patent/JPS5920761B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Chemical Treatment Of Fibers During Manufacturing Processes (AREA)
  • Artificial Filaments (AREA)

Abstract

PURPOSE: To improve the dyeability by washing aromatic polyamide fibers having a residual solvent content within a specific range after the extrusion into a coagulation bath with warm water.
COPYRIGHT: (C)1977,JPO&Japio
JP15785975A 1975-12-26 1975-12-26 Houkouzoku polyamide senina Expired JPS5920761B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15785975A JPS5920761B2 (en) 1975-12-26 1975-12-26 Houkouzoku polyamide senina

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15785975A JPS5920761B2 (en) 1975-12-26 1975-12-26 Houkouzoku polyamide senina

Publications (2)

Publication Number Publication Date
JPS5281126A true JPS5281126A (en) 1977-07-07
JPS5920761B2 JPS5920761B2 (en) 1984-05-15

Family

ID=15658932

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15785975A Expired JPS5920761B2 (en) 1975-12-26 1975-12-26 Houkouzoku polyamide senina

Country Status (1)

Country Link
JP (1) JPS5920761B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6017113A (en) * 1983-07-07 1985-01-29 Teijin Ltd Preparation of aromatic polyamide yarn

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6017113A (en) * 1983-07-07 1985-01-29 Teijin Ltd Preparation of aromatic polyamide yarn
JPS6353286B2 (en) * 1983-07-07 1988-10-21 Teijin Ltd

Also Published As

Publication number Publication date
JPS5920761B2 (en) 1984-05-15

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