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DE60027549D1 - MACHINE DISHWASHER CONTAINING SELECTED NON- TENSIVE SURFACTANTS - Google Patents

MACHINE DISHWASHER CONTAINING SELECTED NON- TENSIVE SURFACTANTS

Info

Publication number
DE60027549D1
DE60027549D1 DE60027549T DE60027549T DE60027549D1 DE 60027549 D1 DE60027549 D1 DE 60027549D1 DE 60027549 T DE60027549 T DE 60027549T DE 60027549 T DE60027549 T DE 60027549T DE 60027549 D1 DE60027549 D1 DE 60027549D1
Authority
DE
Germany
Prior art keywords
surfactants
tensive
surfactant
carbon atoms
weight
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.)
Expired - Lifetime
Application number
DE60027549T
Other languages
German (de)
Other versions
DE60027549T2 (en
Inventor
William Kluesener
Michael Scheper
Robert Sivik
Jean Haeggberg
Thomas Jordan
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
Procter and Gamble Co
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22394087&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE60027549(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Procter and Gamble Co filed Critical Procter and Gamble Co
Application granted granted Critical
Publication of DE60027549D1 publication Critical patent/DE60027549D1/en
Publication of DE60027549T2 publication Critical patent/DE60027549T2/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C11D1/72—Ethers of polyoxyalkylene glycols
    • C11D1/721—End blocked ethers
    • 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
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/66—Non-ionic compounds
    • C11D1/825—Mixtures of compounds all of which are non-ionic
    • C11D1/8255—Mixtures of compounds all of which are non-ionic containing a combination of compounds differently alcoxylised or with differently alkylated chains

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)
  • Inorganic Chemistry (AREA)
  • Detergent Compositions (AREA)
  • Cleaning By Liquid Or Steam (AREA)

Abstract

Automatic dishwashing detergent compositions comprising: a) 5 % to 90 % by weight of builder; b) 0.1 % to 15 % by weight of: I) a surfactant of the formula R<1>(EO)a(PO)b(BO)c, wherein R<1> is a linear or branched C6 to C20 alkyl; a is from 2 to 30; b is from 0 to 30; c is from 1 to 30; and said surfactant has an X/Y number less than 1.90; and or ii) a surfactant of the formula R<1>O[CH2CH(R<3)>O]eR<2>, wherein R<1> is a hydrocarbon radical having from 1 to 30 carbon atoms; R<2> is a hydrocarbon radical having 1 to 30 carbon atoms; R<3> is H, or a linear aliphatic hydrocarbon radical having from 1 to 4 carbon atoms; e is an integer having an average value from 1 to 40; c) optionally, from 0.1 % to 40 % by weight of a bleaching agent and d) adjunct materials, such as enzymes, surfactants other than (b), or chelating agents.
DE60027549T 1999-02-22 2000-02-10 MACHINE DISHWASHER CONTAINING SELECTED NON- TENSIVE SURFACTANTS Expired - Lifetime DE60027549T2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12103499P 1999-02-22 1999-02-22
US121034P 1999-02-22
PCT/US2000/003455 WO2000050551A1 (en) 1999-02-22 2000-02-10 Automatic dishwashing compositions comprising selected nonionic surfactants

Publications (2)

Publication Number Publication Date
DE60027549D1 true DE60027549D1 (en) 2006-06-01
DE60027549T2 DE60027549T2 (en) 2007-04-26

Family

ID=22394087

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60027549T Expired - Lifetime DE60027549T2 (en) 1999-02-22 2000-02-10 MACHINE DISHWASHER CONTAINING SELECTED NON- TENSIVE SURFACTANTS

Country Status (8)

Country Link
EP (1) EP1155105B1 (en)
JP (1) JP2002537484A (en)
AT (1) ATE324426T1 (en)
AU (1) AU2990000A (en)
CA (1) CA2369120A1 (en)
DE (1) DE60027549T2 (en)
MX (1) MXPA01008526A (en)
WO (1) WO2000050551A1 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0998517B1 (en) * 1997-08-02 2003-10-15 The Procter & Gamble Company Process for preparing ether-capped poly(oxyalkylated) alcolhol surfactants
US20070015674A1 (en) * 2005-06-30 2007-01-18 Xinbei Song Low phosphate automatic dishwashing detergent composition
JP5213091B2 (en) * 2006-08-22 2013-06-19 ディバーシー株式会社 Granular detergent composition for automatic dishwasher, method for producing the same, and method for using the same
DE102007019457A1 (en) 2007-04-25 2008-10-30 Basf Se Machine dishwashing detergent with excellent rinse performance
DE102007019458A1 (en) 2007-04-25 2008-10-30 Basf Se Phosphate-free machine dishwashing detergent with excellent rinse performance
JP2011524940A (en) * 2008-06-18 2011-09-08 ダウ グローバル テクノロジーズ エルエルシー Cleaning composition containing mid-range alkoxylate
EP2216393B1 (en) * 2009-02-09 2024-04-24 The Procter & Gamble Company Detergent composition
GB0917740D0 (en) * 2009-10-09 2009-11-25 Reckitt Benckiser Nv Detergent composition
DE102011005697A1 (en) * 2011-03-17 2012-09-20 Henkel Ag & Co. Kgaa washing up
US9096818B2 (en) * 2011-12-09 2015-08-04 Clariant International Ltd. Automatic dishwashing detergent compositions comprising ethercarboxylic acids or their salts and nonionic surfactants with a high cloud point
EP2890771A1 (en) 2012-08-28 2015-07-08 Henkel AG&Co. KGAA Dishwashing detergent containing alkyl ether sulphate
CN104704100B (en) * 2012-09-29 2018-12-25 陶氏环球技术有限责任公司 Alkoxylate composition and its purposes as agricultural adjuvants
JP5801941B1 (en) * 2014-11-21 2015-10-28 株式会社ニイタカ Cleaning composition, dishwashing method, liquid cleaning composition kit and cartridge cleaning
US10774291B2 (en) * 2016-06-16 2020-09-15 Dow Global Technologies Llc Automatic dishwashing compositions with spot prevention surfactant
US10696925B2 (en) * 2017-03-30 2020-06-30 Dow Global Technologies Llc Automatic dishwashing compositions with dispersant blend

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3048642A1 (en) * 1980-12-23 1982-07-15 Hoechst Ag, 6000 Frankfurt "TENSIDE MIXTURE FOR CLEANING HARD SURFACES"
DE3315951A1 (en) * 1983-05-02 1984-11-08 Henkel KGaA, 4000 Düsseldorf USE OF POLYGLYCOLETHERS AS FOAM-PRESSING ADDITIVES IN LOW-FOAM CLEANERS
GB8405521D0 (en) * 1984-03-02 1984-04-04 Abm Chemicals Ltd End-blocked nonionic surfactants
DE3773781D1 (en) * 1986-07-24 1991-11-21 Henkel Kgaa LOW-FOAM AND / OR FOAM-ABSORBING SURFACTANT MIXTURES AND THEIR USE.
DE3818014A1 (en) * 1988-05-27 1989-11-30 Henkel Kgaa FOAM-PRESSING ALKYL POLYGLYCOLETHER FOR CLEANING AGENTS (II)
WO1995034633A1 (en) * 1994-06-14 1995-12-21 Ecolab Inc. Improved performance cast detergent
US5967157A (en) * 1996-09-11 1999-10-19 The Procter & Gamble Company Automatic dishwashing compositions containing low foaming nonionic surfactants in conjunction with enzymes
EP0998514B1 (en) * 1997-08-02 2004-03-10 The Procter & Gamble Company Compositions including ether-capped poly(oxyalkylated) alcohol surfactants

Also Published As

Publication number Publication date
DE60027549T2 (en) 2007-04-26
WO2000050551A1 (en) 2000-08-31
EP1155105A1 (en) 2001-11-21
JP2002537484A (en) 2002-11-05
ATE324426T1 (en) 2006-05-15
AU2990000A (en) 2000-09-14
MXPA01008526A (en) 2002-06-04
CA2369120A1 (en) 2000-08-31
EP1155105B1 (en) 2006-04-26

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Legal Events

Date Code Title Description
8363 Opposition against the patent