AT404716T - Method for the production of regenerated viscose fibers - Google Patents

Method for the production of regenerated viscose fibers

Info

Publication number
AT404716T
AT404716T AT03762556T AT03762556T AT404716T AT 404716 T AT404716 T AT 404716T AT 03762556 T AT03762556 T AT 03762556T AT 03762556 T AT03762556 T AT 03762556T AT 404716 T AT404716 T AT 404716T
Authority
AT
Austria
Prior art keywords
production
method
viscose fibers
regenerated viscose
regenerated
Prior art date
Application number
AT03762556T
Other languages
German (de)
Inventor
Josef Schmidtbauer
Heinrich Schmidt
Susanna Schiemer
Original Assignee
Chemiefaser Lenzing Ag
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
Priority to US39462102P priority Critical
Priority to AT10352002A priority patent/AT412161B/en
Application filed by Chemiefaser Lenzing Ag filed Critical Chemiefaser Lenzing Ag
Priority to PCT/EP2003/006926 priority patent/WO2004005595A1/en
Publication of AT404716T publication Critical patent/AT404716T/en

Links

Classifications

    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01DMECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00Formation of filaments, threads, or the like
    • D01D5/06Wet spinning methods
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01DMECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00Formation of filaments, threads, or the like
    • D01D5/253Formation of filaments, threads, or the like with a non-circular cross section; Spinnerette packs therefor
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01FCHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F11/00Chemical after-treatment of artificial filaments or the like during manufacture
    • D01F11/02Chemical after-treatment of artificial filaments or the like during manufacture of cellulose, cellulose derivatives, or proteins
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01FCHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F2/00Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
    • D01F2/06Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from viscose
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01FCHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F2/00Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
    • D01F2/06Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from viscose
    • D01F2/08Composition of the spinning solution or the bath
AT03762556T 2002-07-09 2003-06-30 Method for the production of regenerated viscose fibers AT404716T (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US39462102P true 2002-07-09 2002-07-09
AT10352002A AT412161B (en) 2002-07-09 2002-07-09 Manufacture of solid regenerated viscose fibers for absorbent products, involves spinning viscose spinning dope into regenerating bath, stretching formed filaments, and treating filaments with fatty acid ester
PCT/EP2003/006926 WO2004005595A1 (en) 2002-07-09 2003-06-30 Process for the manufacture of solid regenerated viscose fibres

Publications (1)

Publication Number Publication Date
AT404716T true AT404716T (en) 2008-08-15

Family

ID=30116364

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03762556T AT404716T (en) 2002-07-09 2003-06-30 Method for the production of regenerated viscose fibers

Country Status (9)

Country Link
US (2) US20050179165A1 (en)
EP (1) EP1521873B1 (en)
JP (1) JP4358106B2 (en)
CN (1) CN1316079C (en)
AT (1) AT404716T (en)
AU (1) AU2003249903A1 (en)
DE (1) DE60322903D1 (en)
ES (1) ES2312813T3 (en)
WO (1) WO2004005595A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2312813T3 (en) 2002-07-09 2009-03-01 Lenzing Aktiengesellschaft Manufacturing process of solid regenerated viscose fibers.
AT412654B (en) * 2003-03-27 2005-05-25 Chemiefaser Lenzing Ag Massive regenerated standard viscose fiber
US7166085B2 (en) * 2004-06-04 2007-01-23 The Procter & Gamble Company Apparatus for in vitro testing of tampon-and-applicator systems
AT501931B1 (en) * 2004-12-10 2007-08-15 Chemiefaser Lenzing Ag Cellulose staple fiber and its use
AT503803B1 (en) * 2006-06-14 2008-01-15 Chemiefaser Lenzing Ag Lyocell staple fiber
WO2010104458A1 (en) 2009-03-09 2010-09-16 Kiram Ab A shaped cellulose manufacturing process combined with a pulp mill recovery system
EP2546395A1 (en) 2011-07-15 2013-01-16 Kelheim Fibres GmbH Regenerated cellulose fibre
EP2546397A1 (en) 2011-07-15 2013-01-16 Kelheim Fibres GmbH Regenerated cellulose fibre
EP2546396A1 (en) 2011-07-15 2013-01-16 Kelheim Fibres GmbH Fibre bundle
CN102443864A (en) * 2011-08-11 2012-05-09 赛得利(江西)化纤有限公司 Production technology of trilobal fiber, and fiber spinning jet used for the same
EP2706133A1 (en) 2012-09-07 2014-03-12 Kelheim Fibres GmbH Method for manufacturing viscose fibres
WO2016115637A1 (en) 2015-01-23 2016-07-28 Fpinnovations Absorbent fibres produced from low-substituted carboxymethyl cellulose and the process thereof

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2491938A (en) * 1944-10-18 1949-12-20 Rayonier Inc Method of producing viscose filaments
US2813038A (en) * 1953-04-07 1957-11-12 Courtaulds Ltd Production of artificial filaments, threads and the like
DE1064678B (en) * 1958-05-31 1959-09-03 Phrix Werke Ag A method of producing regenerated cellulose fibers hochgekraeuselten
US4129679A (en) * 1969-11-27 1978-12-12 Courtaulds Limited Multi-limbed regenerated cellulose filaments
US4136697A (en) * 1972-11-24 1979-01-30 Avtex Fibers Inc. Fibers of high fluid-holding capacity
US4165743A (en) * 1976-11-29 1979-08-28 Akzona Incorporated Regenerated cellulose fibers containing alkali metal or ammonium salt of a copolymer of an alkyl vinyl ether and ethylene dicarboxylic acid or anhydride and a process for making them
US4104214A (en) * 1976-12-01 1978-08-01 Akzona Incorporated Fluid absorbent cellulose fibers containing alkaline salts of polymers of acrylic acid, methacrylic acid or an acryloamidoalkane sulfonic acid with aliphatic esters of acrylic acid or methacrylic acid
US4388260A (en) * 1979-03-16 1983-06-14 Avtex Fibers Inc. Method of making viscose rayon
CA1116825A (en) 1980-09-19 1982-01-26 Gregory C. Bockno Viscose rayon and method for making same
JPS6138696B2 (en) * 1980-10-15 1986-08-30 Kao Corp
JPS5771412A (en) 1980-10-17 1982-05-04 Avtex Fibers Inc Viscose rayon and production thereof
US4575376A (en) * 1983-11-07 1986-03-11 International Playtex Method for increasing the absorbency of cellulosic fibers
GB2208277B (en) 1987-07-30 1991-11-13 Courtaulds Plc Cellulosic fibre
GB2276395A (en) * 1993-03-24 1994-09-28 Courtaulds Plc Treating viscose filaments
US5364383A (en) * 1993-03-26 1994-11-15 Tambrands, Inc. Tampon
GB9424612D0 (en) * 1994-12-07 1995-01-25 Courtaulds Fibres Holdings Ltd Fibres production
TW552140B (en) * 1997-04-09 2003-09-11 Kao Corp Skin cleansing sheet
JP4568892B2 (en) 1999-11-19 2010-10-27 タナテックス アイピー ビーブイ Finishing method for textile products
ES2312813T3 (en) 2002-07-09 2009-03-01 Lenzing Aktiengesellschaft Manufacturing process of solid regenerated viscose fibers.
AT412654B (en) 2003-03-27 2005-05-25 Chemiefaser Lenzing Ag Massive regenerated standard viscose fiber

Also Published As

Publication number Publication date
DE60322903D1 (en) 2008-09-25
CN1316079C (en) 2007-05-16
AU2003249903A1 (en) 2004-01-23
JP2005533191A (en) 2005-11-04
EP1521873B1 (en) 2008-08-13
US20110212833A1 (en) 2011-09-01
EP1521873A1 (en) 2005-04-13
JP4358106B2 (en) 2009-11-04
WO2004005595A1 (en) 2004-01-15
CN1668787A (en) 2005-09-14
US8287785B2 (en) 2012-10-16
US20050179165A1 (en) 2005-08-18
ES2312813T3 (en) 2009-03-01

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Legal Events

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