JPS5274019A - Prduction of polyamide fiber - Google Patents

Prduction of polyamide fiber

Info

Publication number
JPS5274019A
JPS5274019A JP14906375A JP14906375A JPS5274019A JP S5274019 A JPS5274019 A JP S5274019A JP 14906375 A JP14906375 A JP 14906375A JP 14906375 A JP14906375 A JP 14906375A JP S5274019 A JPS5274019 A JP S5274019A
Authority
JP
Japan
Prior art keywords
polyamide
polyamide fiber
prduction
groups
polyamides
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.)
Pending
Application number
JP14906375A
Other languages
Japanese (ja)
Inventor
Kiyoshi Imai
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
Teijin 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 Teijin Ltd filed Critical Teijin Ltd
Priority to JP14906375A priority Critical patent/JPS5274019A/en
Publication of JPS5274019A publication Critical patent/JPS5274019A/en
Pending legal-status Critical Current

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Abstract

PURPOSE: To provide polyamide fiber excellent in level-dyeing and color fastness by conducting high-speed spinning of a polyamide mixture consisting of an aliphatic polyamide and a polyamide having amide groups interposed between alkylene groups in the main chain, the two polyamides being different in the concentration of the terminal amino groups.
COPYRIGHT: (C)1977,JPO&Japio
JP14906375A 1975-12-16 1975-12-16 Prduction of polyamide fiber Pending JPS5274019A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14906375A JPS5274019A (en) 1975-12-16 1975-12-16 Prduction of polyamide fiber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14906375A JPS5274019A (en) 1975-12-16 1975-12-16 Prduction of polyamide fiber

Publications (1)

Publication Number Publication Date
JPS5274019A true JPS5274019A (en) 1977-06-21

Family

ID=15466849

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14906375A Pending JPS5274019A (en) 1975-12-16 1975-12-16 Prduction of polyamide fiber

Country Status (1)

Country Link
JP (1) JPS5274019A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6458227A (en) * 1987-08-28 1989-03-06 Asahi Chemical Ind Mop cord of nylon 6.6 fibers
US9416270B2 (en) 2011-11-14 2016-08-16 Honeywell International Inc. Polyamide composition for low temperature applications

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6458227A (en) * 1987-08-28 1989-03-06 Asahi Chemical Ind Mop cord of nylon 6.6 fibers
US9416270B2 (en) 2011-11-14 2016-08-16 Honeywell International Inc. Polyamide composition for low temperature applications

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