EP0985747A3 - Process for manufacturing cellulosic fibres - Google Patents

Process for manufacturing cellulosic fibres Download PDF

Info

Publication number
EP0985747A3
EP0985747A3 EP99123391A EP99123391A EP0985747A3 EP 0985747 A3 EP0985747 A3 EP 0985747A3 EP 99123391 A EP99123391 A EP 99123391A EP 99123391 A EP99123391 A EP 99123391A EP 0985747 A3 EP0985747 A3 EP 0985747A3
Authority
EP
European Patent Office
Prior art keywords
cellulosic fibres
urea
manufacturing cellulosic
fibres
manufacturing
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
EP99123391A
Other languages
German (de)
French (fr)
Other versions
EP0985747B1 (en
EP0985747A2 (en
Inventor
Wolfgang Dr. 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
Publication of EP0985747A2 publication Critical patent/EP0985747A2/en
Publication of EP0985747A3 publication Critical patent/EP0985747A3/en
Application granted granted Critical
Publication of EP0985747B1 publication Critical patent/EP0985747B1/en
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

Abstract

Prodn. of soln. of spun cellulose fibre with reduced fibrillation tendency is by treatment of the fibres with (A) a N-methylol ether of a carboxamide, urethane, urea or aminotriazine; (B) a cyclic hydroxy or alkoxy ethylene urea N-substd. by 1 or more alkyl gps.; (C) a hydrophilic modified polyisocyanate; and/or (D) a polyurethane/isocyanate mixt..
EP99123391A 1994-09-06 1995-08-22 Process for manufacturing cellulosic fibres Expired - Lifetime EP0985747B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE4431635A DE4431635A1 (en) 1994-09-06 1994-09-06 Process for the production of cellulose fibers
DE4431635 1994-09-06
EP95931179A EP0779942B1 (en) 1994-09-06 1995-08-22 Process for manufacturing cellulose fibres

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
EP95931179A Division EP0779942B1 (en) 1994-09-06 1995-08-22 Process for manufacturing cellulose fibres

Publications (3)

Publication Number Publication Date
EP0985747A2 EP0985747A2 (en) 2000-03-15
EP0985747A3 true EP0985747A3 (en) 2000-04-19
EP0985747B1 EP0985747B1 (en) 2002-10-30

Family

ID=6527487

Family Applications (3)

Application Number Title Priority Date Filing Date
EP99123392A Expired - Lifetime EP0984084B1 (en) 1994-09-06 1995-08-22 Process for manufacturing cellulosic fibres
EP99123391A Expired - Lifetime EP0985747B1 (en) 1994-09-06 1995-08-22 Process for manufacturing cellulosic fibres
EP95931179A Expired - Lifetime EP0779942B1 (en) 1994-09-06 1995-08-22 Process for manufacturing cellulose fibres

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP99123392A Expired - Lifetime EP0984084B1 (en) 1994-09-06 1995-08-22 Process for manufacturing cellulosic fibres

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP95931179A Expired - Lifetime EP0779942B1 (en) 1994-09-06 1995-08-22 Process for manufacturing cellulose fibres

Country Status (8)

Country Link
US (1) US5776394A (en)
EP (3) EP0984084B1 (en)
JP (1) JPH10505389A (en)
AT (3) ATE230447T1 (en)
DE (4) DE4431635A1 (en)
DK (1) DK0779942T3 (en)
ES (2) ES2148552T3 (en)
WO (1) WO1996007780A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1886427B (en) 2003-11-28 2012-05-23 伊士曼化工公司 Cellulose interpolymers and method of oxidation
US9416494B2 (en) 2012-12-26 2016-08-16 Kimberly-Clark Worldwide, Inc. Modified cellulosic fibers having reduced hydrogen bonding
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
KR102440861B1 (en) * 2020-05-26 2022-09-05 오영세 Method for manufacturing lyocell fiber and lyocell fiber therefrom

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0359039A2 (en) * 1988-09-13 1990-03-21 BASF Aktiengesellschaft Process for the wash-and-wear finishing of textiles
EP0392349A1 (en) * 1989-04-13 1990-10-17 BASF Aktiengesellschaft Process for the production of aqueous solutions of methylolethers.
JPH06146168A (en) * 1992-10-30 1994-05-27 Nisshinbo Ind Inc Fibrillation preventing processing of melt spun cellulose fiber
WO1994020656A1 (en) * 1993-03-10 1994-09-15 Courtaulds Fibres (Holdings) Limited Fibre treatment
EP0621366A1 (en) * 1993-04-23 1994-10-26 Pfersee Chemie GmbH Process for the "wash and wear" finishing of fibrous materials containing cellulose
WO1995000697A1 (en) * 1993-06-24 1995-01-05 Courtaulds Fibres (Holdings) Limited Fabric treatment

Family Cites Families (6)

* 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
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 (en) * 1991-09-10 1993-03-11 Bayer Ag POLYISOCYANATE MIXTURES, A METHOD FOR THE PRODUCTION AND THEIR USE
GB9122318D0 (en) * 1991-10-21 1991-12-04 Courtaulds Plc Treatment of elongate members
DE4142275A1 (en) * 1991-12-20 1993-06-24 Bayer Ag ISOCYANATOCARBONIC ACIDS, A METHOD FOR THE PRODUCTION AND USE THEREOF

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0359039A2 (en) * 1988-09-13 1990-03-21 BASF Aktiengesellschaft Process for the wash-and-wear finishing of textiles
EP0392349A1 (en) * 1989-04-13 1990-10-17 BASF Aktiengesellschaft Process for the production of aqueous solutions of methylolethers.
JPH06146168A (en) * 1992-10-30 1994-05-27 Nisshinbo Ind Inc Fibrillation preventing processing of melt spun cellulose fiber
WO1994020656A1 (en) * 1993-03-10 1994-09-15 Courtaulds Fibres (Holdings) Limited Fibre treatment
EP0621366A1 (en) * 1993-04-23 1994-10-26 Pfersee Chemie GmbH Process for the "wash and wear" finishing of fibrous materials containing cellulose
WO1995000697A1 (en) * 1993-06-24 1995-01-05 Courtaulds Fibres (Holdings) Limited Fabric treatment

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Section Ch Week 9426, Derwent World Patents Index; Class F01, AN 94-211461, XP002131787 *

Also Published As

Publication number Publication date
ES2190169T3 (en) 2003-07-16
US5776394A (en) 1998-07-07
EP0985747B1 (en) 2002-10-30
DE4431635A1 (en) 1996-03-07
DK0779942T3 (en) 2000-08-28
ATE226985T1 (en) 2002-11-15
ES2148552T3 (en) 2000-10-16
EP0779942B1 (en) 2000-06-21
DE59508498D1 (en) 2000-07-27
ATE194018T1 (en) 2000-07-15
DE59510523D1 (en) 2003-02-06
EP0779942A1 (en) 1997-06-25
EP0984084B1 (en) 2003-01-02
EP0984084A3 (en) 2000-04-19
WO1996007780A1 (en) 1996-03-14
EP0984084A2 (en) 2000-03-08
DE59510440D1 (en) 2002-12-05
JPH10505389A (en) 1998-05-26
ATE230447T1 (en) 2003-01-15
EP0985747A2 (en) 2000-03-15

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