EP0687720A3 - Composition for machine dishwashing and rinsing comprising a blend of nonionic surfactants - Google Patents

Composition for machine dishwashing and rinsing comprising a blend of nonionic surfactants Download PDF

Info

Publication number
EP0687720A3
EP0687720A3 EP95109017A EP95109017A EP0687720A3 EP 0687720 A3 EP0687720 A3 EP 0687720A3 EP 95109017 A EP95109017 A EP 95109017A EP 95109017 A EP95109017 A EP 95109017A EP 0687720 A3 EP0687720 A3 EP 0687720A3
Authority
EP
European Patent Office
Prior art keywords
composition
nonionic surfactants
absence
deleterious
blend
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.)
Withdrawn
Application number
EP95109017A
Other languages
German (de)
French (fr)
Other versions
EP0687720A2 (en
Inventor
Michael C. Welch
Kenneth L. Zack
Suzanne M. Gessner
Glenis Roberts
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.)
BASF Corp
Original Assignee
BASF Corp
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
Priority claimed from US08/261,144 external-priority patent/US5516452A/en
Priority claimed from US08/261,145 external-priority patent/US5518648A/en
Application filed by BASF Corp filed Critical BASF Corp
Publication of EP0687720A2 publication Critical patent/EP0687720A2/en
Publication of EP0687720A3 publication Critical patent/EP0687720A3/en
Withdrawn legal-status Critical Current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
    • C11D3/0005—Other compounding ingredients characterised by their effect
    • C11D3/0026—Low foaming or foam regulating 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
    • 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
    • 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
    • C11D3/3703—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C11D3/3707—Polyethers, e.g. polyalkyleneoxides

Abstract

A machine dishwashing composition is provided wherein two specifically defined nonionic surfactants are utilized which in combination have been shown through empirical research to surprisingly yield improved results. One of the nonionic surfactants is an alcohol alkoxylate (as defined) and the other nonionic surfactant is a block copolymer of ethylene oxide and propylene oxide (as defined). The use temperature for efficient cleaning while using the composition extends over a broad range up to at least 140°F. in the absence of deleterious foaming even in the presence of protein soil (e.g., egg and/or milk soil).
Further, an aqueous rinse-aid composition for kitchen utensils is provided wherein an anionic hydrotrope and a blend of two specifically defined nonionic surfactants are utilized which has been shown through empirical research to surprisingly yield improved results. One of the nonionic surfactants is an alcohol alkoxylate (as defined) and the other nonionic surfactant is a block copolymer of ethylene oxide and propylene oxide (as defined). The composition is suitable for use at a temperature of up to at least 180°F. in the absence of excessive foaming, spotting and film formation. The components of the composition exhibit good compatibility during storage even if elevated temperatures are experienced thereby maintaining reliable performance upon usage. Rapid high velocity rinsing at a high temperature is made possible in the absence of deleterious foam generation to yield dishes and tableware that can be readily dried without the need for the time consuming hand removal of deleterious spots and/or film.
EP95109017A 1994-06-14 1995-06-12 Composition for machine dishwashing and rinsing comprising a blend of nonionic surfactants Withdrawn EP0687720A3 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US08/261,144 US5516452A (en) 1994-06-14 1994-06-14 Aqueous rinse - aid composition comprising a two - component blend of alkoxylated nonionic surfactants
US261144 1994-06-14
US08/261,145 US5518648A (en) 1994-06-14 1994-06-14 Solid dishwashing composition comprising a two-component blend of alkoxylated nonionic surfactants
US261145 1994-06-14

Publications (2)

Publication Number Publication Date
EP0687720A2 EP0687720A2 (en) 1995-12-20
EP0687720A3 true EP0687720A3 (en) 1998-07-08

Family

ID=26948427

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95109017A Withdrawn EP0687720A3 (en) 1994-06-14 1995-06-12 Composition for machine dishwashing and rinsing comprising a blend of nonionic surfactants

Country Status (1)

Country Link
EP (1) EP0687720A3 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7662753B2 (en) 2005-05-12 2010-02-16 Halliburton Energy Services, Inc. Degradable surfactants and methods for use
US7677315B2 (en) 2005-05-12 2010-03-16 Halliburton Energy Services, Inc. Degradable surfactants and methods for use

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2327948A (en) * 1997-08-02 1999-02-10 Procter & Gamble Dish-washer detergent composition containing a high cloud point surfactant
TW519535B (en) * 1996-12-06 2003-02-01 Nippon Catalytic Chem Ind Higher secondary alcohol alkoxylate compound composition, method for production thereof, and detergent and emulsifier using the composition
EP1553160B1 (en) * 2003-12-29 2007-10-17 The Procter & Gamble Company Rinse aid compositions
EP1550710A1 (en) * 2003-12-29 2005-07-06 The Procter & Gamble Company Rinse aid compositions
BR112016020336B1 (en) * 2014-03-07 2022-12-13 Ecolab Usa Inc RINSE AND ALKALINE DETERGENT COMPOSITIONS AND METHOD FOR CLEANING AND RINSE OF ARTICLES
US9969959B2 (en) * 2014-03-07 2018-05-15 Ecolab Usa Inc. Detergent composition that performs both a cleaning and rinsing function
US9796947B2 (en) * 2014-03-07 2017-10-24 Ecolab Usa Inc. Detergent composition comprising a polymer that performs both a cleaning and rinsing function
WO2016094812A1 (en) * 2014-12-11 2016-06-16 Basf Se Liquid surfactant composition comprising a blend of 2 nonionic surfactants
JP6807957B2 (en) 2016-06-16 2021-01-06 ダウ グローバル テクノロジーズ エルエルシー Automatic dishwashing composition containing anti-spot surfactant
JP7091454B2 (en) 2017-11-14 2022-06-27 エコラボ ユーエスエー インコーポレイティド Solid Controlled Release Caustic Detergent Composition
CA3151823A1 (en) 2019-09-27 2021-04-01 Ecolab Usa Inc. Concentrated 2 in 1 dishmachine detergent and rinse aid

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4226736A (en) * 1974-07-22 1980-10-07 The Drackett Company Dishwashing detergent gel composition
US4233171A (en) * 1978-09-11 1980-11-11 Desoto, Inc. Dishwashing detergent effective at low temperature
US4272394A (en) * 1979-11-19 1981-06-09 Basf Wyandotte Corporation Machine dishwashing detergents containing low-foaming nonionic surfactants
US4510067A (en) * 1983-06-27 1985-04-09 Basf Wyandotte Corporation Foam control composition containing high foaming nonionic surfactant and a polyoxyalkylene compound
WO1993004153A1 (en) * 1991-08-13 1993-03-04 The Procter & Gamble Company Process for making granular automatic dishwashing detergent
US5273677A (en) * 1992-03-20 1993-12-28 Olin Corporation Rinse aids comprising ethoxylated-propoxylated surfactant mixtures

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4226736A (en) * 1974-07-22 1980-10-07 The Drackett Company Dishwashing detergent gel composition
US4233171A (en) * 1978-09-11 1980-11-11 Desoto, Inc. Dishwashing detergent effective at low temperature
US4272394A (en) * 1979-11-19 1981-06-09 Basf Wyandotte Corporation Machine dishwashing detergents containing low-foaming nonionic surfactants
US4510067A (en) * 1983-06-27 1985-04-09 Basf Wyandotte Corporation Foam control composition containing high foaming nonionic surfactant and a polyoxyalkylene compound
WO1993004153A1 (en) * 1991-08-13 1993-03-04 The Procter & Gamble Company Process for making granular automatic dishwashing detergent
US5273677A (en) * 1992-03-20 1993-12-28 Olin Corporation Rinse aids comprising ethoxylated-propoxylated surfactant mixtures

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7662753B2 (en) 2005-05-12 2010-02-16 Halliburton Energy Services, Inc. Degradable surfactants and methods for use
US7677315B2 (en) 2005-05-12 2010-03-16 Halliburton Energy Services, Inc. Degradable surfactants and methods for use

Also Published As

Publication number Publication date
EP0687720A2 (en) 1995-12-20

Similar Documents

Publication Publication Date Title
CA2151697A1 (en) Improved rinse-aid composition comprising a blend of nonionic surfactants
CA2151696A1 (en) Dishwashing Composition Comprising a Blend of Nonionic Surfactants
EP0687720A3 (en) Composition for machine dishwashing and rinsing comprising a blend of nonionic surfactants
US5603776A (en) Method for cleaning plasticware
AU690687B2 (en) Rinse aid for plasticware
US4340766A (en) Dishwashing agents and cleaning agents containing oxybutylated higher alcohol/ethylene oxide adducts as low-foaming surfactants
CA1141251A (en) Detergents and cleansers containing oxyalkylated alcohols as biodegradable, low-foam surfactants
US6759377B2 (en) Detergent for vitroceramic surfaces
KR20040068569A (en) Cutlery basket for a dishwasher
AU746975B2 (en) Rinse aid for plasticware
GR3017043T3 (en) Stable and homogeneous concentrated all purpose cleaner.
CN112135897B (en) Liquid detergent composition for hard articles around tableware and/or kitchen
CN110184129B (en) Detergent composition, process for producing the same and use thereof
KR20120057609A (en) Method for operation of an automatic dishwasher
US20030222085A1 (en) Cap for household appliances
CN112119145B (en) Liquid detergent composition for hard articles around tableware and/or kitchen
JP4015727B2 (en) Cleaning aid composition
CA2453514A1 (en) Dishwashing composition comprising high cloud point surfactants
JP2019104855A (en) Washing method of tableware and/or hard article in kitchen
JP7129898B2 (en) Method for cleaning tableware and/or hard articles around the kitchen
JP7073170B2 (en) Liquid detergent composition for tableware and / or hard goods around the kitchen
JP7209526B2 (en) liquid detergent composition
WO2000041522A3 (en) Cleaning compositions containing a multi-function component and method for using
JPS62297399A (en) Detergent composition for tableware washing machine
JPH0647680B2 (en) Rinse aid

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH DE DK ES FR GB IT LI NL SE

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH DE DK ES FR GB IT LI NL SE

17P Request for examination filed

Effective date: 19980612

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20001204