RU95109843A - Method of manufacturing cellulose fibers - Google Patents

Method of manufacturing cellulose fibers

Info

Publication number
RU95109843A
RU95109843A RU95109843/04A RU95109843A RU95109843A RU 95109843 A RU95109843 A RU 95109843A RU 95109843/04 A RU95109843/04 A RU 95109843/04A RU 95109843 A RU95109843 A RU 95109843A RU 95109843 A RU95109843 A RU 95109843A
Authority
RU
Russia
Prior art keywords
fibers
cellulose
electrophilic
reduced
fiber
Prior art date
Application number
RU95109843/04A
Other languages
Russian (ru)
Other versions
RU2126464C1 (en
Inventor
Дэвид Поттер Кристофер
Gb]
Original Assignee
Кортолдс Файбес (Холдингс) Лимитед (GB)
Кортолдс Файбес (Холдингс) Лимитед
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 Кортолдс Файбес (Холдингс) Лимитед (GB), Кортолдс Файбес (Холдингс) Лимитед filed Critical Кортолдс Файбес (Холдингс) Лимитед (GB)
Publication of RU95109843A publication Critical patent/RU95109843A/en
Application granted granted Critical
Publication of RU2126464C1 publication Critical patent/RU2126464C1/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/10—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
    • D06M13/224—Esters of carboxylic acids; Esters of carbonic acid
    • 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
    • D01F2/00—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/322—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing nitrogen
    • D06M13/35—Heterocyclic compounds
    • D06M13/355—Heterocyclic compounds having six-membered heterocyclic rings
    • D06M13/358—Triazines
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/322—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing nitrogen
    • D06M13/402—Amides imides, sulfamic acids
    • D06M13/41—Amides derived from unsaturated carboxylic acids, e.g. acrylamide

Abstract

FIELD: chemically modified cellulose fibers. SUBSTANCE: tendency of cellulose solution-spinning fibers to fibrillation is reduced by treating preliminarily dried fibers with a chemical containing at least two functional groups reactive to cellulose, which are either groups containing electrophilic carbon-carbon double bonds, in particular, vinylsulfonic groups or their precursors, or electrophilic heterocycles or their precursors. Chemical reagents utilized are preferably colorless and applied onto fibers from aqueous solution. Fibers may be incorporated into fabrics or knit cloth. EFFECT: reduced fibrillation.

Claims (1)

Тенденцию к фибриллированию целлюлозного волокна, полученного формованием из раствора, снижают путем обработки предварительно высушенного волокна химическим реагентом, содержащим по меньшей мере две функциональные группы, которые реагируют с целлюлозой и представляют собой либо электрофильные углерод-углеродные двойные связи, в частности винилсульфоновые группы или вещества их образующие, либо электрофильные трехчленные гетероциклы или вещества их образующие. Химические реагенты предпочтительно бесцветны и наносятся на волокно из водного раствора. Волокно может входить в состав тканей или трикотажного полотна.The tendency to fibrillate cellulosic fiber obtained by molding from a solution is reduced by treating the pre-dried fiber with a chemical reagent containing at least two functional groups that react with cellulose and are either electrophilic carbon-carbon double bonds, in particular vinyl sulfone groups or their substances forming or electrophilic three-membered heterocycles or substances forming them. The chemicals are preferably colorless and are applied to the fiber from an aqueous solution. The fiber may be part of the fabric or knitted fabric.
RU95109843A 1992-10-21 1993-10-19 Cellulose fiber treatment process RU2126464C1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB9222059.9 1992-10-21
GB929222059A GB9222059D0 (en) 1992-10-21 1992-10-21 Fibre treatment
PCT/GB1993/002155 WO1994009191A1 (en) 1992-10-21 1993-10-19 Fibre treatment

Publications (2)

Publication Number Publication Date
RU95109843A true RU95109843A (en) 1997-03-10
RU2126464C1 RU2126464C1 (en) 1999-02-20

Family

ID=10723780

Family Applications (1)

Application Number Title Priority Date Filing Date
RU95109843A RU2126464C1 (en) 1992-10-21 1993-10-19 Cellulose fiber treatment process

Country Status (23)

Country Link
EP (1) EP0665904B1 (en)
JP (1) JP3336012B2 (en)
KR (1) KR100278878B1 (en)
CN (1) CN1048533C (en)
AT (1) ATE173515T1 (en)
AU (1) AU670341B2 (en)
BR (1) BR9307216A (en)
CA (1) CA2147350A1 (en)
CZ (1) CZ288615B6 (en)
DE (1) DE69322170T2 (en)
ES (1) ES2125351T3 (en)
FI (1) FI951888A0 (en)
GB (1) GB9222059D0 (en)
HU (1) HU218349B (en)
IN (1) IN187366B (en)
MY (1) MY111192A (en)
PL (1) PL174026B1 (en)
RU (1) RU2126464C1 (en)
SK (1) SK283618B6 (en)
TR (1) TR28688A (en)
TW (1) TW230791B (en)
WO (1) WO1994009191A1 (en)
ZA (1) ZA937646B (en)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9313128D0 (en) * 1993-06-24 1993-08-11 Courtaulds Fibres Ltd Fabric treatment
AT401271B (en) * 1993-07-08 1996-07-25 Chemiefaser Lenzing Ag METHOD FOR PRODUCING CELLULOSE FIBERS
GB9407496D0 (en) * 1994-04-15 1994-06-08 Courtaulds Fibres Holdings Ltd Fibre treatment
GB9408742D0 (en) * 1994-05-03 1994-06-22 Courtaulds Fibres Holdings Ltd Fabric treatment
AT401063B (en) * 1994-09-05 1996-06-25 Chemiefaser Lenzing Ag METHOD FOR PRODUCING CELLULOSIC SHAPED BODIES
GB9505281D0 (en) * 1995-03-16 1995-05-03 Courtaulds Fibres Holdings Ltd Fibre treatment
AT403296B (en) * 1995-08-11 1997-12-29 Chemiefaser Lenzing Ag METHOD FOR PRODUCING A CELLULOSE MOLDED BODY
JP3703845B2 (en) * 1995-09-22 2005-10-05 テンセル リミティド Method of forming the solution
AT409144B (en) * 1996-06-21 2002-05-27 Chemiefaser Lenzing Ag METHOD FOR TREATING CELLULOSE FIBERS AND FORMS OF THESE FIBERS
GB2318808A (en) * 1996-10-31 1998-05-06 Courtaulds Fibres Lyocell fabric:treatment
US6036731A (en) * 1997-06-04 2000-03-14 Ciba Specialty Chemicals Corporation Crosslinking of cellulosic fiber materials
DE59806420D1 (en) * 1997-09-17 2003-01-09 Chemiefaser Lenzing Ag Process for the treatment of cellulose fibers
EP0950751B1 (en) * 1998-04-14 2004-10-13 Lenzing Aktiengesellschaft Process for the treatment of cellulose fibers
DE59907412D1 (en) 1998-04-14 2003-11-27 Chemiefaser Lenzing Ag Process for the treatment of cellulose fibers
DE59910794D1 (en) * 1998-04-14 2004-11-18 Chemiefaser Lenzing Ag Process for the treatment of cellulose fibers
EP0950750B1 (en) * 1998-04-14 2003-10-22 Lenzing Aktiengesellschaft Process for the treatment of cellulose fibers
DE19919259A1 (en) * 1999-04-28 2001-01-11 Thueringisches Inst Textil Process for reducing the fibrillation tendency of cellulose fibers spun from solvents
CZ297279B6 (en) * 1999-10-22 2006-10-11 Industrial Technology Research Institute Biologically degradable spindle oil
GB0101815D0 (en) 2001-01-24 2001-03-07 Tencel Ltd Dyed lyocell fabric
GB2373784A (en) * 2001-03-30 2002-10-02 Tencel Ltd Lyocell fibre and treatment to reduce fibrillation
AT413824B (en) * 2001-11-02 2006-06-15 Chemiefaser Lenzing Ag METHOD FOR THE TREATMENT OF SOLVENT-SPUN CELLULOSIC FIBERS
ES2381421T3 (en) 2008-01-16 2012-05-28 Lenzing Ag Mixtures of fibers, threads and fabrics made from them
AT507051B1 (en) 2008-06-27 2015-05-15 Chemiefaser Lenzing Ag CELLULOSE FIBER AND METHOD FOR THE PRODUCTION THEREOF
AT507758A1 (en) 2008-12-23 2010-07-15 Chemiefaser Lenzing Ag YARN AND THREADS FROM BLENDS OF FIBERS AND ARTICLES THEREFROM
CN101914856B (en) * 2010-08-12 2012-10-17 绍兴中纺院江南分院有限公司 Stripping method of PLA fibre
CN103243555B (en) * 2013-05-16 2015-02-25 东华大学 Noniron finishing method for purified cotton textiles with high strength retention
CN103409983B (en) * 2013-07-11 2015-07-08 东华大学 Mercerizing and non-ironing one-step finishing method of pure cotton woven fabric
TWI667378B (en) 2014-01-03 2019-08-01 奧地利商蘭精股份有限公司 Cellulosic fibre
CN107541875B (en) * 2017-09-18 2020-05-22 广东溢达纺织有限公司 Mercerized collar and sleeve dyeing method and mercerized collar and sleeve production method
EP3536853A1 (en) 2018-03-06 2019-09-11 Lenzing Aktiengesellschaft Lyocell fiber with decreased pill formation
TWI804699B (en) 2018-12-17 2023-06-11 奧地利商蘭仁股份有限公司 Process for the treatment of lyocell fibres
EP3771755A1 (en) 2019-08-02 2021-02-03 Lenzing Aktiengesellschaft Method for the preparation of lyocell staple fibres
GB202011738D0 (en) * 2020-07-29 2020-09-09 Univ Leeds Innovations Ltd Triazine compounds

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL251910A (en) * 1959-05-23
DE1123283B (en) * 1959-08-04 1962-02-08 Bayer Ag Process for the antistatic finishing of textiles
US3400127A (en) * 1963-08-22 1968-09-03 Stevens & Co Inc J P Triazine compounds for modifying polymers
US3574522A (en) * 1968-10-07 1971-04-13 Us Agriculture In situ catalysis of the reaction of cellulose with unsaturated compounds
GB9022175D0 (en) * 1990-10-12 1990-11-28 Courtaulds Plc Treatment of fibres
GB9103297D0 (en) * 1991-02-15 1991-04-03 Courtaulds Plc Fibre production method
GB9122318D0 (en) * 1991-10-21 1991-12-04 Courtaulds Plc Treatment of elongate members

Also Published As

Publication number Publication date
CN1048533C (en) 2000-01-19
KR100278878B1 (en) 2001-02-01
JPH08505441A (en) 1996-06-11
RU2126464C1 (en) 1999-02-20
BR9307216A (en) 1999-03-30
TR28688A (en) 1997-01-08
HU9501129D0 (en) 1995-06-28
JP3336012B2 (en) 2002-10-21
HU218349B (en) 2000-08-28
MY111192A (en) 1999-09-30
CZ97295A3 (en) 1995-10-18
EP0665904B1 (en) 1998-11-18
WO1994009191A1 (en) 1994-04-28
CZ288615B6 (en) 2001-08-15
EP0665904A1 (en) 1995-08-09
CN1111305A (en) 1995-11-08
ZA937646B (en) 1994-05-04
GB9222059D0 (en) 1992-12-02
FI951888A (en) 1995-04-20
AU670341B2 (en) 1996-07-11
CA2147350A1 (en) 1994-04-28
SK50795A3 (en) 1995-08-09
ES2125351T3 (en) 1999-03-01
HUT69599A (en) 1995-09-28
SK283618B6 (en) 2003-10-07
DE69322170T2 (en) 1999-05-20
ATE173515T1 (en) 1998-12-15
DE69322170D1 (en) 1998-12-24
AU5285193A (en) 1994-05-09
PL308482A1 (en) 1995-08-07
FI951888A0 (en) 1995-04-20
PL174026B1 (en) 1998-06-30
IN187366B (en) 2002-04-06
TW230791B (en) 1994-09-21

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MM4A The patent is invalid due to non-payment of fees

Effective date: 20041020