JPS5288622A - Composite fibers - Google Patents

Composite fibers

Info

Publication number
JPS5288622A
JPS5288622A JP247876A JP247876A JPS5288622A JP S5288622 A JPS5288622 A JP S5288622A JP 247876 A JP247876 A JP 247876A JP 247876 A JP247876 A JP 247876A JP S5288622 A JPS5288622 A JP S5288622A
Authority
JP
Japan
Prior art keywords
composite fibers
core parts
polymers
spun
peeling
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
JP247876A
Other languages
Japanese (ja)
Other versions
JPS5347416B2 (en
Inventor
Shiro Kumakawa
Kiyotaka Ozaki
Kazunari Hayashi
Norio Yoshida
Takeo Kimura
Iwao Fujimoto
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 JP247876A priority Critical patent/JPS5288622A/en
Publication of JPS5288622A publication Critical patent/JPS5288622A/en
Publication of JPS5347416B2 publication Critical patent/JPS5347416B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Multicomponent Fibers (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)

Abstract

PURPOSE: Composite fibers consisting of a polyamide and a polyester, in which either one of the polymers forms the core parts in the center, and both the polymers are arranged and bonded alternately along the circumference of the core parts, capable of being spun and drawn with ease, and of giving superfine fibers on the peeling of the bond areas.
COPYRIGHT: (C)1977,JPO&Japio
JP247876A 1976-01-13 1976-01-13 Composite fibers Granted JPS5288622A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP247876A JPS5288622A (en) 1976-01-13 1976-01-13 Composite fibers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP247876A JPS5288622A (en) 1976-01-13 1976-01-13 Composite fibers

Publications (2)

Publication Number Publication Date
JPS5288622A true JPS5288622A (en) 1977-07-25
JPS5347416B2 JPS5347416B2 (en) 1978-12-21

Family

ID=11530439

Family Applications (1)

Application Number Title Priority Date Filing Date
JP247876A Granted JPS5288622A (en) 1976-01-13 1976-01-13 Composite fibers

Country Status (1)

Country Link
JP (1) JPS5288622A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6200669B1 (en) 1996-11-26 2001-03-13 Kimberly-Clark Worldwide, Inc. Entangled nonwoven fabrics and methods for forming the same

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3117362A (en) * 1961-06-20 1964-01-14 Du Pont Composite filament
JPS4828005A (en) * 1971-08-14 1973-04-13
JPS4913474A (en) * 1972-05-23 1974-02-05
JPS4929129A (en) * 1972-07-06 1974-03-15

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3117362A (en) * 1961-06-20 1964-01-14 Du Pont Composite filament
JPS4828005A (en) * 1971-08-14 1973-04-13
JPS4913474A (en) * 1972-05-23 1974-02-05
JPS4929129A (en) * 1972-07-06 1974-03-15

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6200669B1 (en) 1996-11-26 2001-03-13 Kimberly-Clark Worldwide, Inc. Entangled nonwoven fabrics and methods for forming the same

Also Published As

Publication number Publication date
JPS5347416B2 (en) 1978-12-21

Similar Documents

Publication Publication Date Title
DE3274124D1 (en) Ultra-fine sheath-core composite fibers and composite sheets made thereof
DE3485233D1 (en) POLYMER WITH FLUORINE-ENDING GROUP AND ITS PRODUCTION.
IT8620386A0 (en) PRODUCING THEM AND THEIR USE IN PARTICULAR SYNTHETIC FIBERS WITH VOLUMINESS FOR FILTERS. INCREASED, PROCEDURE FOR
DE3765190D1 (en) PIEZO-ELECTRIC PRESSURE SHAFT RECEIVER WITH CONTINUOUS STRUCTURE AND METHOD FOR THE PRODUCTION THEREOF.
DE3064563D1 (en) Core-in-sheath type aromatic polyamide fiber and process for producing the same
JPS5288622A (en) Composite fibers
JPS51112887A (en) Multilayer composite material
JPS52107320A (en) Polyester filament yarns
JPS5421477A (en) Rotating disc of reinforced plastic
JPS5288623A (en) Hollow annular composite staple fibers
JPS525318A (en) Process for producing super fine fibers
JPS5353074A (en) Anticharging textile and filter cloth
JPS52103524A (en) Polyester staple fibers for fiberfill with excellent hand and method o f making the same
JPS5288620A (en) Composite fibers
JPS5345423A (en) Crimpable composite fibers
JPS5288619A (en) Composite fibers
JPS52128982A (en) Composite materials consisting mainly of aromatic polyamide fibers and thermosetting resins and their
JPS5288621A (en) Composite fibers
JPS52128981A (en) Composite materials consisting mainly of aromatic polyamide fibers and thermosetting resins and their
DE3766128D1 (en) PYRETHRINOIDS MARKED WITH IODINE, METHOD FOR THE PRODUCTION THEREOF AND THEIR USE IN RADIO IMMUNE DETERMINATIONS.
JPS5334884A (en) Composite material and its preparation
JPS52151392A (en) Novel aromatic copolyamide
JPS5263425A (en) Roduction of polyester fiber with high tenacity and low shrinkage stre ss
JPS5291088A (en) Synthetic resin decorative laminates
JPS5328726A (en) Drawing of multicomponent fibers