WO2021105501A3 - Method for cleaning and/or decontaminating technical textiles and cleanroom facility for applying such method - Google Patents

Method for cleaning and/or decontaminating technical textiles and cleanroom facility for applying such method Download PDF

Info

Publication number
WO2021105501A3
WO2021105501A3 PCT/EP2020/083907 EP2020083907W WO2021105501A3 WO 2021105501 A3 WO2021105501 A3 WO 2021105501A3 EP 2020083907 W EP2020083907 W EP 2020083907W WO 2021105501 A3 WO2021105501 A3 WO 2021105501A3
Authority
WO
WIPO (PCT)
Prior art keywords
cleaning
applying
decontaminating
technical textiles
cleanroom facility
Prior art date
Application number
PCT/EP2020/083907
Other languages
French (fr)
Other versions
WO2021105501A2 (en
Inventor
Zander MACHARIS
Tommy VERMINCK
Original Assignee
Decontex Holding Nv
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 Decontex Holding Nv filed Critical Decontex Holding Nv
Priority to EP20812344.8A priority Critical patent/EP3963131A2/en
Publication of WO2021105501A2 publication Critical patent/WO2021105501A2/en
Publication of WO2021105501A3 publication Critical patent/WO2021105501A3/en

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
    • D06L1/00—Dry-cleaning or washing fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods
    • D06L1/02—Dry-cleaning or washing fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods using organic solvents
    • D06L1/08—Multi-step processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/04—Cleaning involving contact with liquid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
    • B08B7/0021—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by liquid gases or supercritical fluids
    • 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
    • D06M15/70—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment combined with mechanical treatment
    • 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
    • D06M15/70—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment combined with mechanical treatment
    • D06M15/71—Cooling; Steaming or heating, e.g. in fluidised beds; with molten metals
    • 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
    • D06M23/00—Treatment of fibres, threads, yarns, fabrics or fibrous goods made from such materials, characterised by the process
    • D06M23/10—Processes in which the treating agent is dissolved or dispersed in organic solvents; Processes for the recovery of organic solvents thereof
    • D06M23/105—Processes in which the solvent is in a supercritical state
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H1/00—Buildings or groups of buildings for dwelling or office purposes; General layout, e.g. modular co-ordination or staggered storeys
    • E04H1/12—Small buildings or other erections for limited occupation, erected in the open air or arranged in buildings, e.g. kiosks, waiting shelters for bus stops or for filling stations, roofs for railway platforms, watchmen's huts or dressing cubicles
    • E04H1/1277—Shelters for decontamination
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
    • A61L2/04—Heat
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
    • A61L2/18—Liquid substances or solutions comprising solids or dissolved gases
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/24—Apparatus using programmed or automatic operation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
    • A61L2202/20—Targets to be treated
    • A61L2202/26—Textiles, e.g. towels, beds, cloths

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Accessory Of Washing/Drying Machine, Commercial Washing/Drying Machine, Other Washing/Drying Machine (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Prevention Of Fouling (AREA)

Abstract

The invention relates to a method for cleaning and/or decontaminating cloth, more in particular technical textiles such as for example firefighter suits wherein toxic materials get stuck during use in the field. The invention also related to a cleanroom facility for applying such cleaning and/or decontaminating method. Automation and computerization of the cleaning and/or decontaminating process are also covered with the invention.
PCT/EP2020/083907 2019-11-29 2020-11-30 Method for cleaning and/or decontaminating technical textiles and cleanroom facility for applying such method WO2021105501A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP20812344.8A EP3963131A2 (en) 2019-11-29 2020-11-30 Method for cleaning and/or decontaminating technical textiles and cleanroom facility for applying such method

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE20195848A BE1027371B1 (en) 2019-11-29 2019-11-29 METHOD FOR CLEANING AND / OR DECONTAMINATION OF TECHNICAL TEXTILE AND CLEANROOM FACILITY FOR THE APPLICATION OF SUCH METHOD
BEBE2019/5848 2019-11-29

Publications (2)

Publication Number Publication Date
WO2021105501A2 WO2021105501A2 (en) 2021-06-03
WO2021105501A3 true WO2021105501A3 (en) 2021-07-22

Family

ID=69779676

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2020/083907 WO2021105501A2 (en) 2019-11-29 2020-11-30 Method for cleaning and/or decontaminating technical textiles and cleanroom facility for applying such method

Country Status (3)

Country Link
EP (1) EP3963131A2 (en)
BE (1) BE1027371B1 (en)
WO (1) WO2021105501A2 (en)

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1987000632A1 (en) * 1985-07-15 1987-01-29 Kanor A/S Method and apparatus for the characterization and control of substances, materials and objects
EP0679753A2 (en) * 1994-04-29 1995-11-02 Hughes Aircraft Company Dry-cleaning of garments using liquid carbon dioxide under agitation as cleaning medium
US5834661A (en) * 1995-11-15 1998-11-10 Agency Of Industrial Science & Technology, Ministry Of International Trade & Industry Method of detecting defects in materials using infrared thermography
JP2002267432A (en) * 2001-03-14 2002-09-18 Nishimatsu Constr Co Ltd Method for detecting damage in tunnel lining surface
US6558622B1 (en) * 1999-05-04 2003-05-06 Steris Corporation Sub-critical fluid cleaning and antimicrobial decontamination system and process
CN101086110A (en) * 2007-07-03 2007-12-12 北京纽诗丹白色洗涤技术有限公司 Cloth grass washing process
EP2415534A1 (en) * 2010-08-03 2012-02-08 Linde Aktiengesellschaft Method for cleaning and disinfecting articles
CN104017238A (en) * 2014-06-20 2014-09-03 东莞市依科净化材料科技有限公司 Method for recycling non-dust fabrics
ES1139990U (en) * 2015-03-02 2015-06-16 Miguel Angel GARCíA SÁNCHEZ Pressurized and hermetic gas injection device for container disinfection (Machine-translation by Google Translate, not legally binding)
CN106988078A (en) * 2017-05-16 2017-07-28 繁昌县清新水洗有限责任公司 A kind of water saving cleaning method of clothing
EP3399090A1 (en) * 2017-05-03 2018-11-07 Chien-Chung Kang Clothes cleaning system
CN110344205A (en) * 2019-08-28 2019-10-18 广东工业大学 A kind of classification washing machine

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1987000632A1 (en) * 1985-07-15 1987-01-29 Kanor A/S Method and apparatus for the characterization and control of substances, materials and objects
EP0679753A2 (en) * 1994-04-29 1995-11-02 Hughes Aircraft Company Dry-cleaning of garments using liquid carbon dioxide under agitation as cleaning medium
US5834661A (en) * 1995-11-15 1998-11-10 Agency Of Industrial Science & Technology, Ministry Of International Trade & Industry Method of detecting defects in materials using infrared thermography
US6558622B1 (en) * 1999-05-04 2003-05-06 Steris Corporation Sub-critical fluid cleaning and antimicrobial decontamination system and process
JP2002267432A (en) * 2001-03-14 2002-09-18 Nishimatsu Constr Co Ltd Method for detecting damage in tunnel lining surface
CN101086110A (en) * 2007-07-03 2007-12-12 北京纽诗丹白色洗涤技术有限公司 Cloth grass washing process
EP2415534A1 (en) * 2010-08-03 2012-02-08 Linde Aktiengesellschaft Method for cleaning and disinfecting articles
CN104017238A (en) * 2014-06-20 2014-09-03 东莞市依科净化材料科技有限公司 Method for recycling non-dust fabrics
ES1139990U (en) * 2015-03-02 2015-06-16 Miguel Angel GARCíA SÁNCHEZ Pressurized and hermetic gas injection device for container disinfection (Machine-translation by Google Translate, not legally binding)
EP3399090A1 (en) * 2017-05-03 2018-11-07 Chien-Chung Kang Clothes cleaning system
CN106988078A (en) * 2017-05-16 2017-07-28 繁昌县清新水洗有限责任公司 A kind of water saving cleaning method of clothing
CN110344205A (en) * 2019-08-28 2019-10-18 广东工业大学 A kind of classification washing machine

Non-Patent Citations (7)

* Cited by examiner, † Cited by third party
Title
ANONYMOUS: "Database - Wikipedia", 15 March 2016 (2016-03-15), XP055650856, Retrieved from the Internet <URL:https://en.wikipedia.org/w/index.php?title=Database&oldid=710195956> [retrieved on 20191209] *
DATABASE WPI Week 200836, Derwent World Patents Index; AN 2008-F40294, XP002799861 *
DATABASE WPI Week 201479, Derwent World Patents Index; AN 2014-V44782, XP002799860 *
DATABASE WPI Week 201548, Derwent World Patents Index; AN 2015-38649R, XP002799864 *
DATABASE WPI Week 201757, Derwent World Patents Index; AN 2017-53934H, XP002799862 *
DATABASE WPI Week 201984, Derwent World Patents Index; AN 2019-89120S, XP002799863 *
YILDIZ KAZIM ET AL: "A novel thermal-based fabric defect detection technique", THE JOURNAL OF THE TEXTILE INSTITUTE, vol. 106, no. 3, 4 March 2015 (2015-03-04), GB, pages 275 - 283, XP055810334, ISSN: 0040-5000, Retrieved from the Internet <URL:https://www.tandfonline.com/doi/pdf/10.1080/00405000.2014.916063?needAccess=true> DOI: 10.1080/00405000.2014.916063 *

Also Published As

Publication number Publication date
EP3963131A2 (en) 2022-03-09
BE1027371B1 (en) 2021-01-19
WO2021105501A2 (en) 2021-06-03

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