WO2007049252A3 - Dry cleaning system and process - Google Patents

Dry cleaning system and process Download PDF

Info

Publication number
WO2007049252A3
WO2007049252A3 PCT/IB2006/053987 IB2006053987W WO2007049252A3 WO 2007049252 A3 WO2007049252 A3 WO 2007049252A3 IB 2006053987 W IB2006053987 W IB 2006053987W WO 2007049252 A3 WO2007049252 A3 WO 2007049252A3
Authority
WO
WIPO (PCT)
Prior art keywords
dry cleaning
cleaning system
solvent
reclamation
regimen
Prior art date
Application number
PCT/IB2006/053987
Other languages
French (fr)
Other versions
WO2007049252A2 (en
Inventor
Arseni Valerevich Radomyselski
Scott Edward Powell
Jeffrey Jon Hopkins
Lon Montgomery Gray
Original Assignee
Procter & Gamble
Arseni Valerevich Radomyselski
Scott Edward Powell
Jeffrey Jon Hopkins
Lon Montgomery Gray
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 Procter & Gamble, Arseni Valerevich Radomyselski, Scott Edward Powell, Jeffrey Jon Hopkins, Lon Montgomery Gray filed Critical Procter & Gamble
Publication of WO2007049252A2 publication Critical patent/WO2007049252A2/en
Publication of WO2007049252A3 publication Critical patent/WO2007049252A3/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F43/00—Dry-cleaning apparatus or methods using volatile solvents
    • D06F43/007—Dry cleaning methods
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F43/00—Dry-cleaning apparatus or methods using volatile solvents
    • D06F43/02—Dry-cleaning apparatus or methods using volatile solvents having one rotary cleaning receptacle only
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F43/00—Dry-cleaning apparatus or methods using volatile solvents
    • D06F43/08—Associated apparatus for handling and recovering the solvents
    • 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
    • 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
    • D06L1/04—Dry-cleaning or washing fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods using organic solvents 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
    • 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
    • D06L1/10—Regeneration of used chemical baths

Abstract

An improved dry cleaning system and process capable of producing satisfactory fabric cleaning results through multiple fabric laundering cycles without the need to replace or dispose of the solvent and other components in the system. The present system and process employ a novel solvent usage and reclamation regimen.
PCT/IB2006/053987 2005-10-28 2006-10-27 Dry cleaning system and process WO2007049252A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US73106205P 2005-10-28 2005-10-28
US60/731,062 2005-10-28

Publications (2)

Publication Number Publication Date
WO2007049252A2 WO2007049252A2 (en) 2007-05-03
WO2007049252A3 true WO2007049252A3 (en) 2007-08-02

Family

ID=37907500

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2006/053987 WO2007049252A2 (en) 2005-10-28 2006-10-27 Dry cleaning system and process

Country Status (3)

Country Link
US (1) US20070099809A1 (en)
AR (1) AR057563A1 (en)
WO (1) WO2007049252A2 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040088846A1 (en) * 2002-11-13 2004-05-13 Unilever Home & Personal Care Usa, Division Of Conopco, Inc. Method for in home servicing of dry cleaning machines
US20080256821A1 (en) * 2007-04-19 2008-10-23 Jordan Janice A Disposable lint catcher for electric or gas clothes dryers
KR101362786B1 (en) * 2011-10-24 2014-02-12 엘지전자 주식회사 Drying machine
US20150246377A1 (en) * 2012-09-28 2015-09-03 Dow Global Technologies Llc Washing maching including integral filter module and aerator
CN104278477B (en) * 2013-07-02 2018-03-30 青岛海尔滚筒洗衣机有限公司 Domestic dry washing machine
US11304416B2 (en) * 2018-09-24 2022-04-19 Relevo Labs, Llc Cyclopentasiloxane and cationic biocide as a formulation additive to enhance persistent sanitizing and miscibility
CN110373851A (en) * 2019-07-24 2019-10-25 临沂大学 A kind of device using ultrasonic cleaning diaper

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000004222A1 (en) * 1998-07-14 2000-01-27 Greenearth Cleaning, Llc Dry cleaning method and modified solvent
US20020007519A1 (en) * 2000-06-05 2002-01-24 The Procter & Gamble Company Domestic fabric article refreshment in integrated cleaning and treatment processes
US20020133885A1 (en) * 2000-06-05 2002-09-26 The Procter & Gamble Company Method for treating or cleaning fabrics
WO2005003428A2 (en) * 2003-06-27 2005-01-13 The Procter & Gamble Company Method for transferring and utilizing data among laundry devices, users, and the like
EP1528139A2 (en) * 2003-10-31 2005-05-04 Whirlpool Corporation Non-aqueous washing machine and methods
EP1528137A1 (en) * 2003-10-29 2005-05-04 c/o Clean Sawa Kabushiki Kaisha Kohei Sawa Dry cleaning method and apparatus therefor
US20050126606A1 (en) * 2003-12-11 2005-06-16 Unilever Home & Personal Care Usa, Division Of Conopco, Inc. Solvent cleaning process
WO2005083168A1 (en) * 2004-02-20 2005-09-09 The Procter & Gamble Company Wash-drier and method using the same

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2686412A (en) * 1950-12-01 1954-08-17 American Laundry Mach Co Dry cleaning apparatus
US3815169A (en) * 1971-12-08 1974-06-11 Steamatic Apparatus for dry cleaning of fabrics in situ
US4288329A (en) * 1979-11-09 1981-09-08 Duval Leonard A Method and apparatus for cleaning fine waste material mixed with oil and water
US4797128A (en) * 1984-12-10 1989-01-10 Quadrex Hps, Inc. Method of and apparatus for cleaning garments and soft goods contaminated with nuclear, chemical and/or biological contaminants
US5213594A (en) * 1991-08-05 1993-05-25 Vic Manufacturing Controlling solvent vapors in dry cleaning apparatus
US5219371A (en) * 1992-03-27 1993-06-15 Shim Kyong S Dry cleaning system and method having steam injection
US6045588A (en) * 1997-04-29 2000-04-04 Whirlpool Corporation Non-aqueous washing apparatus and method
US6059845A (en) * 1997-08-22 2000-05-09 Greenearth Cleaning, Llc Dry cleaning apparatus and method capable of utilizing a siloxane composition as a solvent
US6063135A (en) * 1997-08-22 2000-05-16 Greenearth Cleaning Llc Dry cleaning method and solvent/detergent mixture
US6855173B2 (en) * 2000-06-05 2005-02-15 Procter & Gamble Company Use of absorbent materials to separate water from lipophilic fluid
US6930079B2 (en) * 2000-06-05 2005-08-16 Procter & Gamble Company Process for treating a lipophilic fluid
US6691536B2 (en) * 2000-06-05 2004-02-17 The Procter & Gamble Company Washing apparatus
US7000437B2 (en) * 2001-01-18 2006-02-21 Shell Oil Company System and method for economically viable and environmentally friendly central processing of home laundry
EP1427803B1 (en) * 2001-09-10 2006-01-11 The Procter & Gamble Company Down the drain dry cleaning system
CA2457353C (en) * 2001-09-10 2008-08-26 The Procter & Gamble Company Method for processing a lipophilic fluid
AR036777A1 (en) * 2001-09-10 2004-10-06 Procter & Gamble FILTER TO REMOVE WATER AND / OR SURFACTANTS FROM A LIPOFILO FLUID
US7210182B2 (en) * 2002-04-22 2007-05-01 General Electric Company System and method for solvent recovery and purification in a low water or waterless wash
US7300593B2 (en) * 2003-06-27 2007-11-27 The Procter & Gamble Company Process for purifying a lipophilic fluid

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000004222A1 (en) * 1998-07-14 2000-01-27 Greenearth Cleaning, Llc Dry cleaning method and modified solvent
US20020007519A1 (en) * 2000-06-05 2002-01-24 The Procter & Gamble Company Domestic fabric article refreshment in integrated cleaning and treatment processes
US20020133885A1 (en) * 2000-06-05 2002-09-26 The Procter & Gamble Company Method for treating or cleaning fabrics
WO2005003428A2 (en) * 2003-06-27 2005-01-13 The Procter & Gamble Company Method for transferring and utilizing data among laundry devices, users, and the like
EP1528137A1 (en) * 2003-10-29 2005-05-04 c/o Clean Sawa Kabushiki Kaisha Kohei Sawa Dry cleaning method and apparatus therefor
EP1528139A2 (en) * 2003-10-31 2005-05-04 Whirlpool Corporation Non-aqueous washing machine and methods
US20050126606A1 (en) * 2003-12-11 2005-06-16 Unilever Home & Personal Care Usa, Division Of Conopco, Inc. Solvent cleaning process
WO2005083168A1 (en) * 2004-02-20 2005-09-09 The Procter & Gamble Company Wash-drier and method using the same

Also Published As

Publication number Publication date
WO2007049252A2 (en) 2007-05-03
US20070099809A1 (en) 2007-05-03
AR057563A1 (en) 2007-12-05

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