JPS54138619A - Polyurethane eccentric sheath-core composite fibers - Google Patents

Polyurethane eccentric sheath-core composite fibers

Info

Publication number
JPS54138619A
JPS54138619A JP4417778A JP4417778A JPS54138619A JP S54138619 A JPS54138619 A JP S54138619A JP 4417778 A JP4417778 A JP 4417778A JP 4417778 A JP4417778 A JP 4417778A JP S54138619 A JPS54138619 A JP S54138619A
Authority
JP
Japan
Prior art keywords
polyurethane
core composite
eccentric
eccentric sheath
fibers
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
JP4417778A
Other languages
English (en)
Other versions
JPS5734370B2 (ja
Inventor
Toshiaki Hidaka
Toshiyuki Takeda
Masayoshi Shindo
Shigeru Mizutani
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.)
Toray Industries Inc
Original Assignee
Toray Industries Inc
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 Toray Industries Inc filed Critical Toray Industries Inc
Priority to JP4417778A priority Critical patent/JPS54138619A/ja
Publication of JPS54138619A publication Critical patent/JPS54138619A/ja
Publication of JPS5734370B2 publication Critical patent/JPS5734370B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Socks And Pantyhose (AREA)
  • Multicomponent Fibers (AREA)
JP4417778A 1978-04-17 1978-04-17 Polyurethane eccentric sheath-core composite fibers Granted JPS54138619A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4417778A JPS54138619A (en) 1978-04-17 1978-04-17 Polyurethane eccentric sheath-core composite fibers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4417778A JPS54138619A (en) 1978-04-17 1978-04-17 Polyurethane eccentric sheath-core composite fibers

Publications (2)

Publication Number Publication Date
JPS54138619A true JPS54138619A (en) 1979-10-27
JPS5734370B2 JPS5734370B2 (ja) 1982-07-22

Family

ID=12684288

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4417778A Granted JPS54138619A (en) 1978-04-17 1978-04-17 Polyurethane eccentric sheath-core composite fibers

Country Status (1)

Country Link
JP (1) JPS54138619A (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57205520A (en) * 1981-06-05 1982-12-16 Teijin Ltd Conjugate fiber
JPS5876522A (ja) * 1981-11-02 1983-05-09 Teijin Ltd 捲縮弾性繊維の製造方法
EP0349313A2 (en) * 1988-06-30 1990-01-03 Toray Industries, Inc. Polyurethane polyamide self-crimping conjugate fiber

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57205520A (en) * 1981-06-05 1982-12-16 Teijin Ltd Conjugate fiber
JPH0141723B2 (ja) * 1981-06-05 1989-09-07 Teijin Ltd
JPS5876522A (ja) * 1981-11-02 1983-05-09 Teijin Ltd 捲縮弾性繊維の製造方法
JPS6358933B2 (ja) * 1981-11-02 1988-11-17
EP0349313A2 (en) * 1988-06-30 1990-01-03 Toray Industries, Inc. Polyurethane polyamide self-crimping conjugate fiber

Also Published As

Publication number Publication date
JPS5734370B2 (ja) 1982-07-22

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