ATE328997T1 - MACHINE DISHWASHING PROCESS AND MACHINE DISHWASHING DETERGENT WITH IMPROVED CORROSION PROTECTION - Google Patents

MACHINE DISHWASHING PROCESS AND MACHINE DISHWASHING DETERGENT WITH IMPROVED CORROSION PROTECTION

Info

Publication number
ATE328997T1
ATE328997T1 AT01123093T AT01123093T ATE328997T1 AT E328997 T1 ATE328997 T1 AT E328997T1 AT 01123093 T AT01123093 T AT 01123093T AT 01123093 T AT01123093 T AT 01123093T AT E328997 T1 ATE328997 T1 AT E328997T1
Authority
AT
Austria
Prior art keywords
machine dishwashing
washing
corrosion protection
improved corrosion
machine
Prior art date
Application number
AT01123093T
Other languages
German (de)
Inventor
Rainer Sorg
Rolf Dr Bayersdoerfer
Wolfgang Wick
Melanie Baumann
Lars Dr Zuechner
Matthias Dr Schweinsberg
Original Assignee
Henkel Kgaa
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 Kgaa filed Critical Henkel Kgaa
Application granted granted Critical
Publication of ATE328997T1 publication Critical patent/ATE328997T1/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
    • C11D3/0005—Other compounding ingredients characterised by their effect
    • C11D3/0073—Anticorrosion compositions
    • 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
    • C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/0039—Coated compositions or coated components in the compositions, (micro)capsules
    • 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
    • C11D3/26—Organic compounds containing nitrogen
    • C11D3/28—Heterocyclic compounds containing nitrogen in the ring
    • 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
    • C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
    • C11D7/22—Organic compounds
    • C11D7/32—Organic compounds containing nitrogen
    • C11D7/3281—Heterocyclic compounds
    • 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
    • C11D2111/00—Cleaning compositions characterised by the objects to be cleaned; Cleaning compositions characterised by non-standard cleaning or washing processes
    • C11D2111/10—Objects to be cleaned
    • C11D2111/14—Hard surfaces

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Detergent Compositions (AREA)

Abstract

In washing dishes in a domestic dishwashing machine, using a detergent containing corrosion inhibitor(s) (I) and surfactant(s) (II), (I) is released into the washing solution before (II). Independent claims are also included for: (a) a machine dish-washing process, which involves: (i) contacting the dishes with an aqueous washing solution containing (I) and free from (II); (ii) contacting them with an aqueous washing solution containing (II); and (iii) optionally rinsing and drying; (b) the use of aqueous solutions containing (I) but no (II) for machine dish-washing; and (c) various machine dish-washing detergents.
AT01123093T 2000-10-07 2001-09-27 MACHINE DISHWASHING PROCESS AND MACHINE DISHWASHING DETERGENT WITH IMPROVED CORROSION PROTECTION ATE328997T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10049657A DE10049657C2 (en) 2000-10-07 2000-10-07 Machine dishwashing method and machine dishwashing detergent with improved corrosion protection

Publications (1)

Publication Number Publication Date
ATE328997T1 true ATE328997T1 (en) 2006-06-15

Family

ID=7658967

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01123093T ATE328997T1 (en) 2000-10-07 2001-09-27 MACHINE DISHWASHING PROCESS AND MACHINE DISHWASHING DETERGENT WITH IMPROVED CORROSION PROTECTION

Country Status (4)

Country Link
EP (1) EP1195429B1 (en)
AT (1) ATE328997T1 (en)
DE (2) DE10049657C2 (en)
ES (1) ES2266066T3 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10258869A1 (en) * 2002-12-17 2004-07-15 Henkel Kgaa Silver protection for automatic dishwashing
DE102007010109A1 (en) * 2007-02-28 2008-09-04 Henkel Ag & Co. Kgaa Particle forming carrier partially coated with a fine particulate active agent carrier matrix, useful e.g. in detergent composition and in a procedure for the fumigation of textiles

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5480576A (en) * 1993-10-14 1996-01-02 Lever Brothers Company, Division Of Conopco, Inc. 1,3-N azole containing detergent compositions
DE4338626A1 (en) * 1993-11-12 1995-05-18 Henkel Kgaa Additive for glass bottle cleaning and its use to reduce glass corrosion
DE19501645A1 (en) * 1995-01-20 1996-07-25 Henkel Kgaa Silver corrosion inhibitors
DE19518693A1 (en) * 1995-05-22 1996-11-28 Henkel Kgaa Automatic dishwashing detergent with silver corrosion inhibitor
DE19631787C2 (en) * 1996-08-07 2000-06-29 Henkel Kgaa Granular component containing benzotriazole for use in machine dishwashing detergents (MGSM) and process for its production
DE19701031C2 (en) * 1997-01-15 1998-12-10 Henkel Kgaa Use of 3-amino-5-alkyl-1,2,4-triozoles as silver protection agents
GB2325243A (en) * 1997-05-13 1998-11-18 Procter & Gamble Removing tarnish from tarnished silverware
DE19758262A1 (en) * 1997-12-31 1999-07-08 Henkel Kgaa Granular component containing alkylaminotriazole for use in machine dishwashing detergents (MGSM) and process for its production
GB2335434B (en) * 1998-03-19 2002-07-03 Mcbride Robert Ltd Encapsulated liquid detergent incorporation in tableted detergent composition
DE19860670A1 (en) * 1998-12-29 2000-08-10 Benckiser Nv Water-soluble glass as corrosion protection in a dishwasher

Also Published As

Publication number Publication date
EP1195429A1 (en) 2002-04-10
DE50110017D1 (en) 2006-07-20
DE10049657C2 (en) 2003-02-27
ES2266066T3 (en) 2007-03-01
DE10049657A1 (en) 2002-04-25
EP1195429B1 (en) 2006-06-07

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee