EP1584736A3 - Method for bleaching fibrous articles - Google Patents

Method for bleaching fibrous articles Download PDF

Info

Publication number
EP1584736A3
EP1584736A3 EP05251867A EP05251867A EP1584736A3 EP 1584736 A3 EP1584736 A3 EP 1584736A3 EP 05251867 A EP05251867 A EP 05251867A EP 05251867 A EP05251867 A EP 05251867A EP 1584736 A3 EP1584736 A3 EP 1584736A3
Authority
EP
European Patent Office
Prior art keywords
fibrous articles
bleaching
bleaching fibrous
oxidizing
ultraviolet
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
EP05251867A
Other languages
German (de)
French (fr)
Other versions
EP1584736B1 (en
EP1584736A2 (en
Inventor
Akihiko Tsukuba Center Ouchi
Jun c/o Miai Plant Itou
Mitsuo c/o Miai Plant Sobajima
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.)
Nisshinbo Holdings Inc
National Institute of Advanced Industrial Science and Technology AIST
Original Assignee
National Institute of Advanced Industrial Science and Technology AIST
Nisshinbo Industries Inc
Nisshin Spinning Co 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 National Institute of Advanced Industrial Science and Technology AIST, Nisshinbo Industries Inc, Nisshin Spinning Co Ltd filed Critical National Institute of Advanced Industrial Science and Technology AIST
Publication of EP1584736A2 publication Critical patent/EP1584736A2/en
Publication of EP1584736A3 publication Critical patent/EP1584736A3/en
Application granted granted Critical
Publication of EP1584736B1 publication Critical patent/EP1584736B1/en
Ceased legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • D06L4/30—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using reducing 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
    • D06L4/50—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs by irradiation or ozonisation
    • 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
    • D06L4/70—Multi-step processes

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Detergent Compositions (AREA)
  • Coloring (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Paper (AREA)

Abstract

In a method for bleaching fibrous articles by impregnating the fibrous articles with oxidizing or reducing agent solutions and irradiating the impregnated fibrous articles with ultraviolet or visible light, the oxidizing or reducing agent solutions are re-added one or more times to the fibrous articles while they are being irradiated with ultraviolet or visible light.
EP05251867A 2004-03-24 2005-03-24 Method for bleaching fibrous articles Ceased EP1584736B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2004086933 2004-03-24
JP2004086933A JP4500927B2 (en) 2004-03-24 2004-03-24 Method for bleaching fiber structures

Publications (3)

Publication Number Publication Date
EP1584736A2 EP1584736A2 (en) 2005-10-12
EP1584736A3 true EP1584736A3 (en) 2006-01-11
EP1584736B1 EP1584736B1 (en) 2008-04-30

Family

ID=34909416

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05251867A Ceased EP1584736B1 (en) 2004-03-24 2005-03-24 Method for bleaching fibrous articles

Country Status (3)

Country Link
EP (1) EP1584736B1 (en)
JP (1) JP4500927B2 (en)
CN (1) CN100453732C (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007116747A1 (en) * 2006-03-28 2007-10-18 Nisshinbo Industries, Inc. Bleaching/reforming apparatus for fiber and fiber structure
TR200703953A2 (en) * 2007-06-07 2008-12-22 Demaksan Deri̇ İnşaat Asansör Maki̇na Sanayi̇ Ve Ti̇caret Ltd. Şti̇. Wool bleaching and color changing machine using UV light
CN102493164A (en) * 2011-12-06 2012-06-13 江苏紫荆花纺织科技股份有限公司 Jute bleaching method
CN105177982B (en) * 2015-10-15 2017-10-17 绍兴文理学院 A kind of dark hair floats color method
ES2638843B1 (en) * 2016-04-22 2018-09-11 Universitat Politécnica de Catalunya SURFACE DECOLORATION PROCEDURE OF NATURAL AND SYNTHETIC FABRICS, ESPECIALLY DENIM TYPE, THROUGH ULTRAVIOLET RADIATION AND AN ECOLOGICAL OXIDANT
CN107829290B (en) * 2017-11-16 2020-04-03 河南工程学院 Printing method for soybean protein fibers without coloring agent
CN107740261B (en) * 2017-11-16 2020-06-05 河南工程学院 Bleaching method of soybean protein fiber
JP6636559B2 (en) 2018-04-02 2020-01-29 株式会社桑原 Apparatus and method for bleaching clothing
CN109267388B (en) * 2018-09-11 2021-07-09 南京工业大学 Micro-damage stripping method for wool fabric in photocatalysis-thiourea dioxide composite mode

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0038590A2 (en) * 1980-04-11 1981-10-28 Unilever N.V. Particulate detergent composition and method for cleaning fabrics
EP0322650A1 (en) * 1987-12-30 1989-07-05 INTEROX CHIMICA S.p.A. Process for bleaching and sterilising cork articles, and cork articles bleached by said process
WO1992015744A1 (en) * 1991-03-05 1992-09-17 Lappage, James Photobleaching process for natural fibres
WO1994019526A1 (en) * 1993-02-16 1994-09-01 Commonwealth Scientific And Industrial Research Organisation Wool and wool-blend fabric treatment
JPH1143861A (en) * 1997-07-18 1999-02-16 Agency Of Ind Science & Technol Method and device for continuously bleaching fabric
JPH1143862A (en) * 1997-07-18 1999-02-16 Agency Of Ind Science & Technol Method and device for continuous bleaching of fabric

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0038590A2 (en) * 1980-04-11 1981-10-28 Unilever N.V. Particulate detergent composition and method for cleaning fabrics
EP0322650A1 (en) * 1987-12-30 1989-07-05 INTEROX CHIMICA S.p.A. Process for bleaching and sterilising cork articles, and cork articles bleached by said process
WO1992015744A1 (en) * 1991-03-05 1992-09-17 Lappage, James Photobleaching process for natural fibres
WO1994019526A1 (en) * 1993-02-16 1994-09-01 Commonwealth Scientific And Industrial Research Organisation Wool and wool-blend fabric treatment
JPH1143861A (en) * 1997-07-18 1999-02-16 Agency Of Ind Science & Technol Method and device for continuously bleaching fabric
JPH1143862A (en) * 1997-07-18 1999-02-16 Agency Of Ind Science & Technol Method and device for continuous bleaching of fabric

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Section Ch Week 199917, Derwent World Patents Index; Class F06, AN 1999-199335, XP002354055 *
DATABASE WPI Section Ch Week 199917, Derwent World Patents Index; Class F06, AN 1999-199336, XP002354054 *

Also Published As

Publication number Publication date
JP4500927B2 (en) 2010-07-14
EP1584736B1 (en) 2008-04-30
CN1673443A (en) 2005-09-28
CN100453732C (en) 2009-01-21
EP1584736A2 (en) 2005-10-12
JP2005273071A (en) 2005-10-06

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