WO2009037012A3 - Detergents - Google Patents

Detergents Download PDF

Info

Publication number
WO2009037012A3
WO2009037012A3 PCT/EP2008/058549 EP2008058549W WO2009037012A3 WO 2009037012 A3 WO2009037012 A3 WO 2009037012A3 EP 2008058549 W EP2008058549 W EP 2008058549W WO 2009037012 A3 WO2009037012 A3 WO 2009037012A3
Authority
WO
WIPO (PCT)
Prior art keywords
detergents
copolymer
phosphate
contain
sulfonic acid
Prior art date
Application number
PCT/EP2008/058549
Other languages
German (de)
French (fr)
Other versions
WO2009037012A2 (en
Inventor
Nadine Warkotsch
Johannes Zipfel
Arnd Kessler
Christian Nitsch
Thomas Holderbaum
Original Assignee
Henkel Ag & Co Kgaa
Nadine Warkotsch
Johannes Zipfel
Arnd Kessler
Christian Nitsch
Thomas Holderbaum
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 Henkel Ag & Co Kgaa, Nadine Warkotsch, Johannes Zipfel, Arnd Kessler, Christian Nitsch, Thomas Holderbaum filed Critical Henkel Ag & Co Kgaa
Publication of WO2009037012A2 publication Critical patent/WO2009037012A2/en
Publication of WO2009037012A3 publication Critical patent/WO2009037012A3/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
    • C11D3/16—Organic compounds
    • C11D3/20—Organic compounds containing oxygen
    • C11D3/22—Carbohydrates or derivatives thereof
    • C11D3/222—Natural or synthetic polysaccharides, e.g. cellulose, starch, gum, alginic acid or cyclodextrin
    • C11D3/225—Natural or synthetic polysaccharides, e.g. cellulose, starch, gum, alginic acid or cyclodextrin etherified, e.g. CMC
    • 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
    • C11D3/37—Polymers
    • C11D3/3746—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C11D3/378—(Co)polymerised monomers containing sulfur, e.g. sulfonate
    • 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
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/39—Organic or inorganic per-compounds
    • C11D3/3942—Inorganic per-compounds

Abstract

The invention relates to phosphate-free dishwasher detergents which contain a) carboxymethyl inulin, b) oxygen bleaching agents, c) a copolymer comprising i) sulfonic acid group-containing monomers, ii) further ionic and/or nonionic monomers. The detergents according to the invention have good cleaning and rinsing results.
PCT/EP2008/058549 2007-09-17 2008-07-03 Detergents WO2009037012A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE200710044417 DE102007044417A1 (en) 2007-09-17 2007-09-17 cleaning supplies
DE102007044417.8 2007-09-17

Publications (2)

Publication Number Publication Date
WO2009037012A2 WO2009037012A2 (en) 2009-03-26
WO2009037012A3 true WO2009037012A3 (en) 2009-05-14

Family

ID=39810193

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2008/058549 WO2009037012A2 (en) 2007-09-17 2008-07-03 Detergents

Country Status (2)

Country Link
DE (1) DE102007044417A1 (en)
WO (1) WO2009037012A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8343904B2 (en) * 2008-01-22 2013-01-01 Access Business Group International Llc Phosphate and phosphonate-free automatic gel dishwashing detergent providing improved spotting and filming performance
DE102008060470A1 (en) * 2008-12-05 2010-06-10 Henkel Ag & Co. Kgaa cleaning supplies
DE102009057222A1 (en) * 2009-12-05 2011-06-09 Clariant International Ltd. Bleach catalyst compounds, process for their preparation and their use
EP2571971B1 (en) 2010-05-19 2015-07-08 Italmatch Chemicals S.P.A. Cleaning composition with improved stain removal

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5308532A (en) * 1992-03-10 1994-05-03 Rohm And Haas Company Aminoacryloyl-containing terpolymers
WO1995015984A1 (en) * 1993-12-10 1995-06-15 Akzo Nobel N.V. Carboxymethyl inulin
WO2006029806A1 (en) * 2004-09-14 2006-03-23 Basf Aktiengesellschaft Cleaning formulations for dishcleaning machine containing hydrophobically modified polycarboxylate

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4232170C2 (en) 1992-09-25 1999-09-16 Henkel Kgaa Weakly alkaline dish detergent
DE4315048A1 (en) 1993-04-01 1994-10-06 Henkel Kgaa Process for the production of stable, bifunctional, phosphate, metasilicate and polymer-free, low-alkaline detergent tablets for automatic dishwashing
EP1113070B1 (en) 1996-06-21 2008-03-19 Reckitt Benckiser N.V. Automatic dishwashing compositions comprising MGDA having low alkalinity
EP1408103A1 (en) 2002-10-10 2004-04-14 N.V. Solutia Europe S.A. Detergent composition exhibiting enhanced stain removal

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5308532A (en) * 1992-03-10 1994-05-03 Rohm And Haas Company Aminoacryloyl-containing terpolymers
WO1995015984A1 (en) * 1993-12-10 1995-06-15 Akzo Nobel N.V. Carboxymethyl inulin
WO2006029806A1 (en) * 2004-09-14 2006-03-23 Basf Aktiengesellschaft Cleaning formulations for dishcleaning machine containing hydrophobically modified polycarboxylate

Also Published As

Publication number Publication date
WO2009037012A2 (en) 2009-03-26
DE102007044417A1 (en) 2009-03-19

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