JPS53147813A - Production of aromatic polyamide composite fibers - Google Patents

Production of aromatic polyamide composite fibers

Info

Publication number
JPS53147813A
JPS53147813A JP6222477A JP6222477A JPS53147813A JP S53147813 A JPS53147813 A JP S53147813A JP 6222477 A JP6222477 A JP 6222477A JP 6222477 A JP6222477 A JP 6222477A JP S53147813 A JPS53147813 A JP S53147813A
Authority
JP
Japan
Prior art keywords
aromatic polyamide
production
polyamide composite
composite fibers
dope
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
JP6222477A
Other languages
Japanese (ja)
Other versions
JPS605681B2 (en
Inventor
Tetsuo Matsushita
Yuzo Midorikawa
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 JP6222477A priority Critical patent/JPS605681B2/en
Publication of JPS53147813A publication Critical patent/JPS53147813A/en
Publication of JPS605681B2 publication Critical patent/JPS605681B2/en
Expired legal-status Critical Current

Links

Abstract

PURPOSE: To obtain aromatic polyamide composite fibers capable of giving crimped fibers having improved crimp retention, Youngs modulus, and stiffness, with latent crimpability, by composite spinning of an optical anisotropic dope and an isotropic dope to combine them.
COPYRIGHT: (C)1978,JPO&Japio
JP6222477A 1977-05-30 1977-05-30 Manufacturing method of aromatic polyamide composite fiber Expired JPS605681B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6222477A JPS605681B2 (en) 1977-05-30 1977-05-30 Manufacturing method of aromatic polyamide composite fiber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6222477A JPS605681B2 (en) 1977-05-30 1977-05-30 Manufacturing method of aromatic polyamide composite fiber

Publications (2)

Publication Number Publication Date
JPS53147813A true JPS53147813A (en) 1978-12-22
JPS605681B2 JPS605681B2 (en) 1985-02-13

Family

ID=13193957

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6222477A Expired JPS605681B2 (en) 1977-05-30 1977-05-30 Manufacturing method of aromatic polyamide composite fiber

Country Status (1)

Country Link
JP (1) JPS605681B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56169846A (en) * 1980-05-26 1981-12-26 Teijin Ltd Paper like article and method
KR100493508B1 (en) * 2001-12-28 2005-06-07 주식회사 효성 Method for manufacturing nylon having potential crimping
JP2019529729A (en) * 2016-09-01 2019-10-17 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニーＥ．Ｉ．Ｄｕ Ｐｏｎｔ Ｄｅ Ｎｅｍｏｕｒｓ Ａｎｄ Ｃｏｍｐａｎｙ Carbon-containing aramid bicomponent filament yarn

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56169846A (en) * 1980-05-26 1981-12-26 Teijin Ltd Paper like article and method
JPS6316502B2 (en) * 1980-05-26 1988-04-08 Teijin Ltd
KR100493508B1 (en) * 2001-12-28 2005-06-07 주식회사 효성 Method for manufacturing nylon having potential crimping
JP2019529729A (en) * 2016-09-01 2019-10-17 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニーＥ．Ｉ．Ｄｕ Ｐｏｎｔ Ｄｅ Ｎｅｍｏｕｒｓ Ａｎｄ Ｃｏｍｐａｎｙ Carbon-containing aramid bicomponent filament yarn

Also Published As

Publication number Publication date
JPS605681B2 (en) 1985-02-13

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