WO1998021308A3 - Acidic bleaching solution, method of preparation and a bleaching system for forming the same - Google Patents

Acidic bleaching solution, method of preparation and a bleaching system for forming the same Download PDF

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Publication number
WO1998021308A3
WO1998021308A3 PCT/US1997/020224 US9720224W WO9821308A3 WO 1998021308 A3 WO1998021308 A3 WO 1998021308A3 US 9720224 W US9720224 W US 9720224W WO 9821308 A3 WO9821308 A3 WO 9821308A3
Authority
WO
WIPO (PCT)
Prior art keywords
acidic
bleaching
forming
bleaching solution
preparation
Prior art date
Application number
PCT/US1997/020224
Other languages
French (fr)
Other versions
WO1998021308A2 (en
Inventor
Margaret Coyle-Rees
Original Assignee
Johnson & Son Inc S C
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 Johnson & Son Inc S C filed Critical Johnson & Son Inc S C
Priority to AU51982/98A priority Critical patent/AU5198298A/en
Publication of WO1998021308A2 publication Critical patent/WO1998021308A2/en
Publication of WO1998021308A3 publication Critical patent/WO1998021308A3/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/02—Inorganic compounds ; Elemental compounds
    • C11D3/04—Water-soluble compounds
    • C11D3/042—Acids
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/20—Organic compounds containing oxygen
    • C11D3/2075—Carboxylic acids-salts thereof
    • C11D3/2082—Polycarboxylic acids-salts thereof
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/395—Bleaching agents
    • C11D3/3956—Liquid compositions

Abstract

An acidic bleaching solution formed from the admixture of a first aqueous solution containing a chlorine deactivating agent and a second aqueous solution containing a hypochlorite salt is disclosed. Also disclosed is a bleaching system for forming the acidic bleaching solution, as well as a method of preparing the acidic bleaching solution. The acidic bleaching solution advantageously generates little or no chlorine gas while being a particularly effective cleaner for removing soapscum, limescale, mold and mildew from treated surfaces.
PCT/US1997/020224 1996-11-12 1997-11-12 Acidic bleaching solution, method of preparation and a bleaching system for forming the same WO1998021308A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU51982/98A AU5198298A (en) 1996-11-12 1997-11-12 Acidic bleaching solution, method of preparation and a bleaching system for forming the same

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/747,491 US5911909A (en) 1996-11-12 1996-11-12 Acidic bleaching solution, method of preparation and a bleaching system for forming the same
US08/747,491 1996-11-12

Publications (2)

Publication Number Publication Date
WO1998021308A2 WO1998021308A2 (en) 1998-05-22
WO1998021308A3 true WO1998021308A3 (en) 1998-07-23

Family

ID=25005281

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1997/020224 WO1998021308A2 (en) 1996-11-12 1997-11-12 Acidic bleaching solution, method of preparation and a bleaching system for forming the same

Country Status (3)

Country Link
US (2) US5911909A (en)
AU (1) AU5198298A (en)
WO (1) WO1998021308A2 (en)

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EP0896997A1 (en) * 1997-08-14 1999-02-17 The Procter & Gamble Company Bleaching compositions
US6333299B1 (en) * 1997-10-31 2001-12-25 The Procter & Gamble Co. Liquid acidic limescale removal composition packaged in a spray-type dispenser
US6162371A (en) * 1997-12-22 2000-12-19 S. C. Johnson & Son, Inc. Stabilized acidic chlorine bleach composition and method of use
DE19837068A1 (en) * 1998-08-17 2000-02-24 Bayer Ag Water treatment composition, especially for use in cooling circuits, comprises polyaspartic acid, biocidal oxidizing agent and sulfamic acid stabilizer
GB9818131D0 (en) * 1998-08-19 1998-10-14 Jeyes Group Plc Liquid bleaching compositions
US6372911B1 (en) * 1999-02-09 2002-04-16 Merck & Co., Inc. Process for preparing β-hydroxycarbamates and their conversion to oxazolidinones
US6951915B2 (en) * 1999-06-02 2005-10-04 The United States Of America As Represented By The Department Of Health And Human Services Redox-stable, non-phosphorylated cyclic peptide inhibitors of SH2 domain binding to target protein, conjugates thereof, compositions and methods of synthesis and use
CN1205863C (en) 1999-12-10 2005-06-15 花王株式会社 Methods of sterilization
US20030138498A1 (en) * 1999-12-10 2003-07-24 Kiyoaki Yoshikawa Methods of sterilization
WO2001041571A1 (en) 1999-12-10 2001-06-14 Kao Corporation Microbicide compositions
EP1130083A1 (en) * 2000-03-03 2001-09-05 Unilever Plc Cleaning compositions
DE60224615T2 (en) * 2001-07-10 2009-01-08 Kao Corp. Liquid two-component bleach composition
DE50305283D1 (en) * 2002-08-16 2006-11-16 Henkel Kgaa DISPENSER BOTTLE FOR AT LEAST TWO ACTIVE FLUIDS
US7448556B2 (en) 2002-08-16 2008-11-11 Henkel Kgaa Dispenser bottle for at least two active fluids
DE10238431A1 (en) * 2002-08-16 2004-03-04 Henkel Kgaa Dispensing bottle, used for applying toilet or hard surface cleaner, disinfectant, laundry or dish-washing detergent or corrosion inhibitor, has separate parts holding different active liquids mixing only after discharge from nozzles
US7906473B2 (en) * 2002-09-13 2011-03-15 Bissell Homecare, Inc. Manual spray cleaner
US20050079985A1 (en) * 2003-10-14 2005-04-14 Yocheved Shasho Method of preventing odors
DE502005005530D1 (en) * 2004-02-13 2008-11-13 Henkel Ag & Co Kgaa DISPENSER BOTTLE FOR AT LEAST TWO ACTIVE FLUIDS
DE102004007860A1 (en) * 2004-02-17 2005-09-15 Henkel Kgaa Dispenser bottle for liquid detergents consisting of at least two partial compositions
US20050282722A1 (en) * 2004-06-16 2005-12-22 Mcreynolds Kent B Two part cleaning composition
WO2006052638A2 (en) * 2004-11-05 2006-05-18 Tersus Technologies L.L.C. Mold removal and cleaning solution
EP1721961B1 (en) * 2005-05-12 2009-04-22 The Procter and Gamble Company Liquid acidic hard surface cleaning composition
EP1721960A1 (en) * 2005-05-12 2006-11-15 The Procter & Gamble Company Liquid acidic hard surface cleaning composition
US20080108537A1 (en) * 2006-11-03 2008-05-08 Rees Wayne M Corrosion inhibitor system for mildly acidic to ph neutral halogen bleach-containing cleaning compositions
US20090148342A1 (en) * 2007-10-29 2009-06-11 Bromberg Steven E Hypochlorite Technology
EP2075324A1 (en) * 2007-12-27 2009-07-01 The Procter and Gamble Company Liquid acidic hard surface cleaning composition
GB2477717A (en) 2010-02-03 2011-08-17 Mauve Technology Ltd Disinfectant materials and methods

Citations (7)

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JPS5198523A (en) * 1974-12-17 1976-08-30 INKIKESHIZAI
GB2078522A (en) * 1980-06-26 1982-01-13 Antec Ah International Ltd Improvements in and relating to sanitizing compositions
JPS63108099A (en) * 1986-10-24 1988-05-12 ライオン株式会社 Liquid bleaching composition
US4822512A (en) * 1986-03-01 1989-04-18 Auchincloss Thomas R Biocidal, particularly virucidal, compositions
WO1990008558A1 (en) * 1989-01-27 1990-08-09 Trans Delta Corporation Stabilized sterilizing or disinfecting halogen containing composition, method and apparatus
US5651996A (en) * 1992-03-04 1997-07-29 Arco Research Co., Inc. Method and compositions for the production of chlorine dioxide
WO1997031095A1 (en) * 1996-02-23 1997-08-28 The Clorox Company Composition and apparatus for surface cleaning

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BE607932A (en) * 1960-09-08
US3328294A (en) * 1966-09-19 1967-06-27 Mead Corp Process for control of micro-organisms in process streams
US3749672A (en) * 1971-04-19 1973-07-31 Du Pont Stabilized solutions of n-halo compounds
GB2078511B (en) * 1980-06-12 1984-08-08 Smiths Industries Ltd Warm-air drying apparatus
US4552679A (en) * 1984-03-16 1985-11-12 Warner-Lambert Company Method for deodorizing hypochlorite denture cleansing solutions and product containing a delayed release hypochlorite deactivator
US4992195A (en) * 1988-08-10 1991-02-12 Monsanto Company Dishwashing composition
JPH07113B2 (en) * 1991-06-06 1995-01-11 エステー化学株式会社 Halogen scavenger
CA2133445C (en) * 1992-04-13 1998-12-15 Steven M. Gabriel Process for preparing thixotropic liquid detergent compositions
US5398846A (en) * 1993-08-20 1995-03-21 S. C. Johnson & Son, Inc. Assembly for simultaneous dispensing of multiple fluids
HUT74610A (en) * 1993-09-24 1997-01-28 Procter & Gamble Novel deoxy and oxygen-substituted sugar-containing 14-aminosteroid compounds, pharmaceutical compositions containing them, process for producing the same and intermediate
US5460736A (en) * 1994-10-07 1995-10-24 The Procter & Gamble Company Fabric softening composition containing chlorine scavengers

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5198523A (en) * 1974-12-17 1976-08-30 INKIKESHIZAI
GB2078522A (en) * 1980-06-26 1982-01-13 Antec Ah International Ltd Improvements in and relating to sanitizing compositions
US4822512A (en) * 1986-03-01 1989-04-18 Auchincloss Thomas R Biocidal, particularly virucidal, compositions
JPS63108099A (en) * 1986-10-24 1988-05-12 ライオン株式会社 Liquid bleaching composition
WO1990008558A1 (en) * 1989-01-27 1990-08-09 Trans Delta Corporation Stabilized sterilizing or disinfecting halogen containing composition, method and apparatus
US5651996A (en) * 1992-03-04 1997-07-29 Arco Research Co., Inc. Method and compositions for the production of chlorine dioxide
WO1997031095A1 (en) * 1996-02-23 1997-08-28 The Clorox Company Composition and apparatus for surface cleaning

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Section Ch Week 7642, Derwent World Patents Index; Class E17, AN 76-78225X, XP002065591 *
DATABASE WPI Section Ch Week 8825, Derwent World Patents Index; Class D25, AN 88-171056, XP002065590 *

Also Published As

Publication number Publication date
AU5198298A (en) 1998-06-03
US5972239A (en) 1999-10-26
US5911909A (en) 1999-06-15
WO1998021308A2 (en) 1998-05-22

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