GB9820448D0 - Lyocell bleaching process - Google Patents

Lyocell bleaching process

Info

Publication number
GB9820448D0
GB9820448D0 GBGB9820448.0A GB9820448A GB9820448D0 GB 9820448 D0 GB9820448 D0 GB 9820448D0 GB 9820448 A GB9820448 A GB 9820448A GB 9820448 D0 GB9820448 D0 GB 9820448D0
Authority
GB
United Kingdom
Prior art keywords
lyocell
bleaching process
bleaching
lyocell bleaching
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.)
Ceased
Application number
GBGB9820448.0A
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.)
Warwick International Group Ltd
Original Assignee
Warwick International Group 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 Warwick International Group Ltd filed Critical Warwick International Group Ltd
Priority to GBGB9820448.0A priority Critical patent/GB9820448D0/en
Publication of GB9820448D0 publication Critical patent/GB9820448D0/en
Priority to EP99307425A priority patent/EP0989224A1/en
Ceased legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
    • D06L4/00—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs
    • D06L4/10—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which develop oxygen
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
    • D06L4/00—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs
    • D06L4/10—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which develop oxygen
    • D06L4/12—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which develop oxygen combined with specific additives
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
    • D06L4/00—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs
    • D06L4/10—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which develop oxygen
    • D06L4/13—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which develop oxygen using inorganic agents
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
    • D06L4/00—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs
    • D06L4/10—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which develop oxygen
    • D06L4/15—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which develop oxygen using organic agents
    • 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
    • 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)
  • Inorganic Chemistry (AREA)
  • Detergent Compositions (AREA)
GBGB9820448.0A 1998-09-21 1998-09-21 Lyocell bleaching process Ceased GB9820448D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GBGB9820448.0A GB9820448D0 (en) 1998-09-21 1998-09-21 Lyocell bleaching process
EP99307425A EP0989224A1 (en) 1998-09-21 1999-09-20 Lyocell bleaching process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9820448.0A GB9820448D0 (en) 1998-09-21 1998-09-21 Lyocell bleaching process

Publications (1)

Publication Number Publication Date
GB9820448D0 true GB9820448D0 (en) 1998-11-11

Family

ID=10839147

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB9820448.0A Ceased GB9820448D0 (en) 1998-09-21 1998-09-21 Lyocell bleaching process

Country Status (2)

Country Link
EP (1) EP0989224A1 (en)
GB (1) GB9820448D0 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT507758A1 (en) * 2008-12-23 2010-07-15 Chemiefaser Lenzing Ag YARN AND THREADS FROM BLENDS OF FIBERS AND ARTICLES THEREFROM
WO2012136878A2 (en) * 2011-04-08 2012-10-11 Carbatec Oy Method for bleaching fibrous material made from atypical raw material
GB201705186D0 (en) * 2017-03-31 2017-05-17 Innovia Films Ltd Fibre
WO2023054975A1 (en) * 2021-09-30 2023-04-06 코오롱인더스트리 주식회사 Lyocell material with controlled whiteness by hydrogen peroxide treatment and manufacturing method thereof

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1158956B (en) * 1957-11-25 1963-12-12 Degussa Process for the production of peracetic acid or its salts containing aqueous bleaching solutions
EP0584710A3 (en) * 1992-08-22 1995-02-01 Hoechst Ag Method for the bleaching of textiles.
JPH1077570A (en) * 1996-09-05 1998-03-24 Asahi Chem Ind Co Ltd Production of fibrous structure comprising cellulose multifilament and cotton

Also Published As

Publication number Publication date
EP0989224A1 (en) 2000-03-29

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)