BE774023A - MANUFACTURING PROCESS OF AGGLOMERATED SPANDEX MULTIFILAMENTS - Google Patents

MANUFACTURING PROCESS OF AGGLOMERATED SPANDEX MULTIFILAMENTS

Info

Publication number
BE774023A
BE774023A BE774023A BE774023A BE774023A BE 774023 A BE774023 A BE 774023A BE 774023 A BE774023 A BE 774023A BE 774023 A BE774023 A BE 774023A BE 774023 A BE774023 A BE 774023A
Authority
BE
Belgium
Prior art keywords
multifilaments
spandex
agglomerated
manufacturing process
manufacturing
Prior art date
Application number
BE774023A
Other languages
French (fr)
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
Publication of BE774023A publication Critical patent/BE774023A/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
    • D02G1/02—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist
    • D02G1/04—Devices for imparting false twist
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
    • D01F6/70—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyurethanes
BE774023A 1970-10-15 1971-10-15 MANUFACTURING PROCESS OF AGGLOMERATED SPANDEX MULTIFILAMENTS BE774023A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP45090061A JPS4833764B1 (en) 1970-10-15 1970-10-15

Publications (1)

Publication Number Publication Date
BE774023A true BE774023A (en) 1972-01-31

Family

ID=13988036

Family Applications (1)

Application Number Title Priority Date Filing Date
BE774023A BE774023A (en) 1970-10-15 1971-10-15 MANUFACTURING PROCESS OF AGGLOMERATED SPANDEX MULTIFILAMENTS

Country Status (8)

Country Link
US (1) US3840630A (en)
JP (1) JPS4833764B1 (en)
BE (1) BE774023A (en)
CA (1) CA964020A (en)
DE (1) DE2151486A1 (en)
FR (1) FR2110461B1 (en)
GB (1) GB1350948A (en)
NL (1) NL146547B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2336509B2 (en) * 1973-07-18 1976-09-23 Barmag Barmer Maschinenfabrik Ag, 5600 Wuppertal METHOD OF MANUFACTURING A BUILT AND CURLED MULTIFILY YARN
DE2347801A1 (en) * 1973-09-22 1975-04-10 Metallgesellschaft Ag Process for the production of pre-oriented endless threads
NL150527B (en) * 1974-08-21 1976-08-16 Hollandse Signaalapparaten Bv FALSE TWIST AND THE METHOD FOR MANUFACTURING TWISTLESS OR ALMOST TWISTLESS YARN AND FOR APPLYING DYES INTO TWISTED YARN USING THIS FALSE TWIST.
JPS52118025A (en) * 1976-02-17 1977-10-04 Scragg & Sons Method and apparatus for manufacturing bulky multifilaments
US4328055A (en) * 1978-07-27 1982-05-04 Kureha Kagaku Kogyo Kabushiki Kaisha Gut
JPS5519107A (en) * 1978-07-27 1980-02-09 Kureha Chemical Ind Co Ltd Gut and its preparation
DE3418322A1 (en) * 1984-05-17 1985-11-21 W. Schlafhorst & Co, 4050 Mönchengladbach AIR SPIDER AND AIR SPIDER
US5366362A (en) * 1989-12-22 1994-11-22 The United States Of America As Represented By The Secretary Of The Air Froce Apparatus for extruding a single aromatic heterocyclic polymeric fiber
US5330338A (en) * 1992-02-17 1994-07-19 Toyo Boseki Kabushiki Kaisha Apparatus for spinning of polyurethane elastic filaments
JPH0692002A (en) * 1992-09-10 1994-04-05 Toray Ind Inc Base cloth for ink ribbon
EP1038997A1 (en) * 1999-03-26 2000-09-27 Schärer Schweiter Mettler AG Apparatus for interlacing at least one staple fibre yarn with an elastane yarn
JP2019516877A (en) 2016-05-20 2019-06-20 エイアンドエイティー ユーケー リミテッド Non-circular solution spun spandex filaments and methods and apparatus for making the same
CN110318106A (en) * 2019-06-24 2019-10-11 郑州中远氨纶工程技术有限公司 Thick denier spandex of a kind of high rebound and preparation method thereof

Also Published As

Publication number Publication date
US3840630A (en) 1974-10-08
GB1350948A (en) 1974-04-24
FR2110461A1 (en) 1972-06-02
CA964020A (en) 1975-03-11
NL7114212A (en) 1972-04-18
NL146547B (en) 1975-07-15
DE2151486A1 (en) 1972-04-27
JPS4833764B1 (en) 1973-10-16
FR2110461B1 (en) 1973-06-29

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