CA2211717A1 - Automatic dishwashing compositions comprising cobalt (iii) catalysts - Google Patents

Automatic dishwashing compositions comprising cobalt (iii) catalysts

Info

Publication number
CA2211717A1
CA2211717A1 CA002211717A CA2211717A CA2211717A1 CA 2211717 A1 CA2211717 A1 CA 2211717A1 CA 002211717 A CA002211717 A CA 002211717A CA 2211717 A CA2211717 A CA 2211717A CA 2211717 A1 CA2211717 A1 CA 2211717A1
Authority
CA
Canada
Prior art keywords
automatic dishwashing
catalysts
cobalt
iii
dishwashing compositions
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
CA002211717A
Other languages
French (fr)
Other versions
CA2211717C (en
Inventor
Alan Scott Goldstein
Edward Eugene Getty
William Michael Scheper
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.)
Procter and Gamble Co
Original Assignee
The Procter & Gamble Company
Alan Scott Goldstein
Edward Eugene Getty
William Michael Scheper
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 The Procter & Gamble Company, Alan Scott Goldstein, Edward Eugene Getty, William Michael Scheper filed Critical The Procter & Gamble Company
Publication of CA2211717A1 publication Critical patent/CA2211717A1/en
Application granted granted Critical
Publication of CA2211717C publication Critical patent/CA2211717C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • C11D3/39—Organic or inorganic per-compounds
    • C11D3/3902—Organic or inorganic per-compounds combined with specific additives
    • C11D3/3905—Bleach activators or bleach catalysts
    • C11D3/3932—Inorganic compounds or complexes
    • 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
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/66—Non-ionic compounds
    • C11D1/722—Ethers of polyoxyalkylene glycols having mixed oxyalkylene groups; Polyalkoxylated fatty alcohols or polyalkoxylated alkylaryl alcohols with mixed oxyalkylele groups
    • 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
    • C11D3/168—Organometallic compounds or orgometallic complexes

Abstract

Automatic dishwashing detergent compositions comprising certain cobalt catalysts are provided. More specifically, the invention relates to automatic dishwashing detergents which provide enhanced cleaning/bleaching benefits (especially tea stain removal) through the selection of cobalt (III) catalysts having the formula: Co[(NH3)nMmBbTtQqPp]Yy. Preferred automatic dishwashing compositions comprise amylase and/or protease enzymes. Included are methods for washing tableware in domestic automatic dishwashing appliances using the cobalt catalysts.
CA002211717A 1995-02-02 1996-01-30 Automatic dishwashing compositions comprising cobalt (iii) catalysts Expired - Fee Related CA2211717C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US38254695A 1995-02-02 1995-02-02
US08/382,546 1995-02-02
PCT/US1996/001199 WO1996023861A1 (en) 1995-02-02 1996-01-30 Automatic dishwashing compositions comprising cobalt (iii) catalysts

Publications (2)

Publication Number Publication Date
CA2211717A1 true CA2211717A1 (en) 1996-08-08
CA2211717C CA2211717C (en) 2001-04-03

Family

ID=23509444

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002211717A Expired - Fee Related CA2211717C (en) 1995-02-02 1996-01-30 Automatic dishwashing compositions comprising cobalt (iii) catalysts

Country Status (10)

Country Link
US (1) US5798326A (en)
EP (1) EP0807160B1 (en)
JP (1) JPH10513215A (en)
AT (1) ATE209245T1 (en)
AU (1) AU711747B2 (en)
BR (1) BR9607127A (en)
CA (1) CA2211717C (en)
DE (1) DE69617209T2 (en)
ES (1) ES2163006T3 (en)
WO (1) WO1996023861A1 (en)

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CA2690741A1 (en) 2007-06-12 2008-12-24 Rhodia, Inc. Mono-, di- and polyol phosphate esters in personal care formulations
WO2008154633A2 (en) * 2007-06-12 2008-12-18 Rhodia Inc. Detergent composition with hydrophilizing soil-release agent and methods for using same
US7550419B2 (en) 2007-06-12 2009-06-23 Rhodia Inc. Mono-, di- and polyol alkoxylate phosphate esters in oral care formulations and methods for using same
AU2008261700B2 (en) * 2007-06-12 2014-06-05 Rhodia Inc. Hard surface cleaning composition with hydrophilizing agent and method for cleaning hard surfaces
EP2212409B1 (en) 2007-11-06 2017-08-16 Rhodia Opérations Copolymer for treatment of laundry or hard surface
US8951956B2 (en) 2008-01-04 2015-02-10 Ecolab USA, Inc. Solid tablet unit dose oven cleaner
FR2935390B1 (en) 2008-08-26 2012-07-06 Rhodia Operations COPOLYMER FOR TREATING OR MODIFYING SURFACES
FR2937336B1 (en) 2008-10-22 2011-06-10 Rhodia Operations COMPOSITION FOR HOUSEHOLD CARE COMPRISING A CATIONIC NANOGEL
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DE102015213942A1 (en) 2015-07-23 2017-01-26 Henkel Ag & Co. Kgaa Machine dishwashing detergent containing bleaching agents and polymers

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Also Published As

Publication number Publication date
ES2163006T3 (en) 2002-01-16
WO1996023861A1 (en) 1996-08-08
DE69617209T2 (en) 2002-07-25
EP0807160B1 (en) 2001-11-21
AU4967496A (en) 1996-08-21
JPH10513215A (en) 1998-12-15
EP0807160A1 (en) 1997-11-19
AU711747B2 (en) 1999-10-21
ATE209245T1 (en) 2001-12-15
DE69617209D1 (en) 2002-01-03
US5798326A (en) 1998-08-25
MX9705991A (en) 1997-11-29
CA2211717C (en) 2001-04-03
BR9607127A (en) 1997-11-04

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