ES2148552T3 - Procedimiento para la obtencion de fibras celulosicas. - Google Patents

Procedimiento para la obtencion de fibras celulosicas.

Info

Publication number
ES2148552T3
ES2148552T3 ES95931179T ES95931179T ES2148552T3 ES 2148552 T3 ES2148552 T3 ES 2148552T3 ES 95931179 T ES95931179 T ES 95931179T ES 95931179 T ES95931179 T ES 95931179T ES 2148552 T3 ES2148552 T3 ES 2148552T3
Authority
ES
Spain
Prior art keywords
procedure
cellulosic fibers
obtaining cellulosic
urea
obtaining
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.)
Expired - Lifetime
Application number
ES95931179T
Other languages
English (en)
Inventor
Wolfgang Schrott
Wolfram Badura
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.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Application granted granted Critical
Publication of ES2148552T3 publication Critical patent/ES2148552T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • D01F11/00—Chemical after-treatment of artificial filaments or the like during manufacture
    • D01F11/02—Chemical after-treatment of artificial filaments or the like during manufacture of cellulose, cellulose derivatives, or proteins
    • 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
    • D06M13/395—Isocyanates
    • 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
    • D06M13/419—Amides having nitrogen atoms of amide groups substituted by hydroxyalkyl or by etherified or esterified hydroxyalkyl groups
    • 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
    • D06M13/432—Urea, thiourea or derivatives thereof, e.g. biurets; Urea-inclusion compounds; Dicyanamides; Carbodiimides; Guanidines, e.g. dicyandiamides
    • 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
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/39—Aldehyde resins; Ketone resins; Polyacetals
    • D06M15/423—Amino-aldehyde resins
    • 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
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/564—Polyureas, polyurethanes or other polymers having ureide or urethane links; Precondensation products forming them
    • 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
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/564—Polyureas, polyurethanes or other polymers having ureide or urethane links; Precondensation products forming them
    • D06M15/568—Reaction products of isocyanates with polyethers
    • 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
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/564—Polyureas, polyurethanes or other polymers having ureide or urethane links; Precondensation products forming them
    • D06M15/572—Reaction products of isocyanates with polyesters or polyesteramides
    • 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
    • D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
    • D06M2101/02—Natural fibres, other than mineral fibres
    • D06M2101/04—Vegetal fibres
    • D06M2101/06—Vegetal fibres cellulosic
    • 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
    • D06M2200/00—Functionality of the treatment composition and/or properties imparted to the textile material
    • D06M2200/35—Abrasion, pilling or fibrillation resistance

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Artificial Filaments (AREA)
  • Chemical Treatment Of Fibers During Manufacturing Processes (AREA)

Abstract

ELABORACION DE FIBRAS DE CELULOSA A PARTIR DE CENTRIFUGADO CON DISOLVENTES Y CON TENDENCIA REDUCIDA A FIBRILACION. EL PROCEDIMIENTO EN CUESTION INCLUYE EL TRATAMIENTO DE LAS FIBRAS CON UNO O MAS COMPUESTOS SELECCIONADOS A PARTIR DE LOS GRUPOS (A) ETERES-N METILOL DE AMIDAS DE ACIDO CARBOXILICO, URETANOS, UREAS Y AMINOTRIACINAS, (B) A TRAVES DE UNA O MULTIPLES UREAS HIDROXILO CITRICAS O ALCOXIETILENO QUE HAN SIDO N - SUSTITUIDAS POR UNO O MAS GRUPOS ALQUILO; (C) POLIISOCIANATOS MODIFICADOS HIDROFILICAMENTE; Y (D) MEZCLAS DE POLIURETANOS E ISOCIANATOS.
ES95931179T 1994-09-06 1995-08-22 Procedimiento para la obtencion de fibras celulosicas. Expired - Lifetime ES2148552T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4431635A DE4431635A1 (de) 1994-09-06 1994-09-06 Verfahren zur Herstellung von Cellulosefasern

Publications (1)

Publication Number Publication Date
ES2148552T3 true ES2148552T3 (es) 2000-10-16

Family

ID=6527487

Family Applications (2)

Application Number Title Priority Date Filing Date
ES99123392T Expired - Lifetime ES2190169T3 (es) 1994-09-06 1995-08-22 Procedimiento para la obtencion de fibras de celulosa.
ES95931179T Expired - Lifetime ES2148552T3 (es) 1994-09-06 1995-08-22 Procedimiento para la obtencion de fibras celulosicas.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES99123392T Expired - Lifetime ES2190169T3 (es) 1994-09-06 1995-08-22 Procedimiento para la obtencion de fibras de celulosa.

Country Status (8)

Country Link
US (1) US5776394A (es)
EP (3) EP0984084B1 (es)
JP (1) JPH10505389A (es)
AT (3) ATE194018T1 (es)
DE (4) DE4431635A1 (es)
DK (1) DK0779942T3 (es)
ES (2) ES2190169T3 (es)
WO (1) WO1996007780A1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BRPI0415764A (pt) 2003-11-28 2006-12-26 Eastman Chem Co interpolìmero, produto de reação, métodos para converter uma hidroxila, para preparar uma forma estável de um interpolìmero, para converter um álcool primário, e para tratar um mamìfero necessitado do mesmo, composições para revestimento e farmacêutica oral, dispersão de pigmento, e, artigo
US9410292B2 (en) 2012-12-26 2016-08-09 Kimberly-Clark Worldwide, Inc. Multilayered tissue having reduced hydrogen bonding
US8980054B2 (en) * 2012-12-26 2015-03-17 Kimberly-Clark Worldwide, Inc. Soft tissue having reduced hydrogen bonding
US9416494B2 (en) 2012-12-26 2016-08-16 Kimberly-Clark Worldwide, Inc. Modified cellulosic fibers having reduced hydrogen bonding
KR102440861B1 (ko) * 2020-05-26 2022-09-05 오영세 라이오셀 섬유의 제조방법 및 이로부터 제조된 라이오셀 섬유
CN116926971B (zh) * 2023-06-30 2024-07-12 广东德美精细化工集团股份有限公司 一种抗原纤化组合物及在莱赛尔织物上的应用

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4246221A (en) * 1979-03-02 1981-01-20 Akzona Incorporated Process for shaped cellulose article prepared from a solution containing cellulose dissolved in a tertiary amine N-oxide solvent
DE3831093A1 (de) * 1988-09-13 1990-03-15 Basf Ag Verfahren zur pflegeleichtausruestung von textilen materialien
DE3912084A1 (de) * 1989-04-13 1990-10-25 Basf Ag Verfahren zur herstellung waessriger loesungen von n-methylolethern
GB9022175D0 (en) * 1990-10-12 1990-11-28 Courtaulds Plc Treatment of fibres
GB9111559D0 (en) * 1991-05-29 1991-07-17 Ici Plc Polyisocyanate composition
DE4129953A1 (de) * 1991-09-10 1993-03-11 Bayer Ag Polyisocyanatgemische, ein verfahren zu ihrer herstellung und ihre verwendung
GB9122318D0 (en) * 1991-10-21 1991-12-04 Courtaulds Plc Treatment of elongate members
DE4142275A1 (de) * 1991-12-20 1993-06-24 Bayer Ag Isocyanatocarbonsaeuren, ein verfahren zu ihrer herstellung und ihrer verwendung
JP3130148B2 (ja) * 1992-10-30 2001-01-31 日清紡績株式会社 溶剤紡糸されたセルロース系繊維のフイブリル化防止加工方法
GB9304887D0 (en) * 1993-03-10 1993-04-28 Courtaulds Plc Fibre treatment
DE4313262A1 (de) * 1993-04-23 1994-10-27 Pfersee Chem Fab Verfahren zur Pflegeleichtausrüstung von Cellulose enthaltenden Fasermaterialien
GB9313128D0 (en) * 1993-06-24 1993-08-11 Courtaulds Fibres Ltd Fabric treatment

Also Published As

Publication number Publication date
EP0779942B1 (de) 2000-06-21
DE59510440D1 (de) 2002-12-05
ATE194018T1 (de) 2000-07-15
ES2190169T3 (es) 2003-07-16
EP0985747A3 (de) 2000-04-19
EP0985747B1 (de) 2002-10-30
DE4431635A1 (de) 1996-03-07
EP0984084B1 (de) 2003-01-02
DE59508498D1 (de) 2000-07-27
DE59510523D1 (de) 2003-02-06
WO1996007780A1 (de) 1996-03-14
JPH10505389A (ja) 1998-05-26
EP0779942A1 (de) 1997-06-25
ATE230447T1 (de) 2003-01-15
DK0779942T3 (da) 2000-08-28
US5776394A (en) 1998-07-07
EP0984084A2 (de) 2000-03-08
EP0984084A3 (de) 2000-04-19
EP0985747A2 (de) 2000-03-15
ATE226985T1 (de) 2002-11-15

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