DE3669527D1 - FOAM CONTROL AGENT FOR CLEANING AGENTS. - Google Patents

FOAM CONTROL AGENT FOR CLEANING AGENTS.

Info

Publication number
DE3669527D1
DE3669527D1 DE8686304374T DE3669527T DE3669527D1 DE 3669527 D1 DE3669527 D1 DE 3669527D1 DE 8686304374 T DE8686304374 T DE 8686304374T DE 3669527 T DE3669527 T DE 3669527T DE 3669527 D1 DE3669527 D1 DE 3669527D1
Authority
DE
Germany
Prior art keywords
foam control
organic material
control agent
cleaning agents
control agents
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
DE8686304374T
Other languages
German (de)
Inventor
Peter Martin Burrill
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.)
Dow Silicones UK Ltd
Original Assignee
Dow Corning Ltd
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 Dow Corning Ltd filed Critical Dow Corning Ltd
Application granted granted Critical
Publication of DE3669527D1 publication Critical patent/DE3669527D1/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
    • C11D3/0005—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
    • C11D1/667—Neutral esters, e.g. sorbitan esters
    • 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
    • C11D3/373—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing silicones

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)
  • Degasification And Air Bubble Elimination (AREA)

Abstract

A particulate foam control agent in finely divided form comprises a silicone antifoam, is wax free and comprises an organic material with a melting point in the range 50 DEG C to 85 DEG C. The organic material comprises a monoester of glycerol and certain fatty acids. These foam control agents have a good storage stability when incorporated in a powder detergent. A method of making such foam control agents comprises contacting the antifoam and the organic material in their liquid form and causing to form a solid in admixture, preferably onto a fluidised bed of carrier particles such as STPP.
DE8686304374T 1985-07-25 1986-06-09 FOAM CONTROL AGENT FOR CLEANING AGENTS. Expired - Lifetime DE3669527D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB858518872A GB8518872D0 (en) 1985-07-25 1985-07-25 Detergent foam control agents

Publications (1)

Publication Number Publication Date
DE3669527D1 true DE3669527D1 (en) 1990-04-19

Family

ID=10582890

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686304374T Expired - Lifetime DE3669527D1 (en) 1985-07-25 1986-06-09 FOAM CONTROL AGENT FOR CLEANING AGENTS.

Country Status (9)

Country Link
EP (1) EP0210731B1 (en)
JP (1) JPH0672234B2 (en)
AT (1) ATE51019T1 (en)
AU (1) AU587050B2 (en)
CA (1) CA1274145A (en)
DE (1) DE3669527D1 (en)
ES (1) ES2000280A6 (en)
GB (1) GB8518872D0 (en)
ZA (1) ZA864923B (en)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8619634D0 (en) * 1986-08-12 1986-09-24 Unilever Plc Antifoam ingredient
GB8619683D0 (en) * 1986-08-13 1986-09-24 Unilever Plc Particulate ingredient
FR2655658B1 (en) * 1989-12-08 1994-11-18 Rhone Poulenc Chimie LAUNDRY COMPOUND BASED ON A POLYPHOSPHATE AND IN PARTICULAR AN OPTICALLY ACTIVE AGENT, ITS PREPARATION METHOD AND ITS USE IN DETERGENCE.
DK0495345T3 (en) * 1991-01-16 1995-04-24 Procter & Gamble Foam-reducing agents in granular form
US5456855A (en) * 1991-01-16 1995-10-10 The Procter & Gamble Company Stable granular foam control agent comprising a silicone antifoam compound and glycerol
GB9101606D0 (en) * 1991-01-24 1991-03-06 Dow Corning Sa Detergent foam control agents
DE69221391T2 (en) * 1991-06-03 1998-03-19 Procter & Gamble Foam control agent in granular form
US5804544A (en) * 1993-07-12 1998-09-08 Procter & Gamble Company Granular detergent composition comprising a surfactant and antifoaming component
US5540856A (en) * 1994-04-29 1996-07-30 The Procter & Gamble Company Foam control agents in granular form
GB2294268A (en) 1994-07-07 1996-04-24 Procter & Gamble Bleaching composition for dishwasher use
GB9509114D0 (en) * 1995-05-04 1995-06-28 Colin Stewart Minchem Ltd Granular materials
US5762647A (en) * 1995-11-21 1998-06-09 The Procter & Gamble Company Method of laundering with a low sudsing granular detergent composition containing optimally selected levels of a foam control agent bleach activator/peroxygen bleaching agent system and enzyme
DE19828080A1 (en) * 1998-06-24 1999-12-30 Henkel Kgaa Production of silicone antifoam granules for solid detergents
WO2001038473A1 (en) * 1999-11-23 2001-05-31 Cognis Deutschland Gmbh Method of producing defoaming granulates
WO2003093857A2 (en) 2002-05-03 2003-11-13 Donnelly Corporation Object detection system for vehicle
US6656975B1 (en) 2002-05-21 2003-12-02 Dow Corning Corporation Silicone dispersions
GB0219073D0 (en) * 2002-08-16 2002-09-25 Dow Corning Silicone foam control compositions
GB0219089D0 (en) 2002-08-16 2002-09-25 Dow Corning Silicone foam control compositions
WO2010049249A1 (en) * 2008-10-27 2010-05-06 Bluestar Silicones France Sas Novel cementing fluid
EP2363428B1 (en) 2010-02-23 2014-03-05 Dow Global Technologies LLC Rheology modifier for cement slurries
MX2013004095A (en) 2010-12-10 2013-07-17 Dow Corning Granulated foam control composition.
WO2012075611A1 (en) 2010-12-10 2012-06-14 The Procter & Gamble Company Laundry detergents
GB201102750D0 (en) 2011-02-16 2011-03-30 Dow Corning Foam control composition
MX367856B (en) 2012-02-16 2019-09-09 Dow Corning Granulated foam control agent for the rinse cycle using siloxane wax.
EP2708593A1 (en) 2012-09-14 2014-03-19 The Procter & Gamble Company Fabric care composition
EP2708592B2 (en) 2012-09-14 2022-03-16 The Procter & Gamble Company Fabric care composition
EP2708588A1 (en) 2012-09-14 2014-03-19 The Procter & Gamble Company Fabric care composition
GB201314284D0 (en) 2013-08-09 2013-09-25 Dow Corning Cosmetic compositions containing silicones
WO2019037952A1 (en) 2017-08-24 2019-02-28 Unilever N.V. Foam control ingredient for detergent composition
JP7008966B2 (en) * 2020-02-13 2022-01-25 ラクナ油脂株式会社 How to wash shoes
BR112022018106A2 (en) 2020-03-11 2022-10-25 Unilever Ip Holdings B V SOLID CLEANING COMPOSITION, METHOD FOR REDUCING THE NUMBER OF RINSES AND USING A COMBINATION
EP4392513A1 (en) 2021-08-25 2024-07-03 Unilever IP Holdings B.V. Detergent composition
EP4392517A1 (en) 2021-08-25 2024-07-03 Unilever IP Holdings B.V. Detergent composition
EP4392516A1 (en) 2021-08-25 2024-07-03 Unilever IP Holdings B.V. Detergent composition
WO2024017471A1 (en) 2022-07-20 2024-01-25 Wacker Chemie Ag Defoaming compositions for detergents
WO2024022962A1 (en) 2022-07-29 2024-02-01 Unilever Ip Holdings B.V. Laundry detergent composition
EP4372071A1 (en) 2022-11-18 2024-05-22 Unilever IP Holdings B.V. Detergent composition

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US332965A (en) * 1885-12-22 Christian coztead spedtgb and
US3329625A (en) * 1961-01-11 1967-07-04 Bissell Inc Defoaming cleaning cake
GB1523957A (en) * 1976-06-12 1978-09-06 Dow Corning Ltd Compositions containing foam control substance
CH644629A5 (en) * 1977-06-23 1984-08-15 Procter & Gamble DETERGENT COMPOSITION.
EP0076558B1 (en) * 1981-09-30 1985-10-16 Imperial Chemical Industries Plc Compositions for the control of unwanted foam
BR8205692A (en) * 1981-09-30 1983-08-30 Ici Plc COMPOSITION AND PROCESS FOR THE UNWANTED FOAM CONTROL
JPS59222209A (en) * 1983-05-30 1984-12-13 Shin Etsu Chem Co Ltd Solid deforming agent
GB8323131D0 (en) * 1983-08-27 1983-09-28 Procter & Gamble Ltd Detergent compositions

Also Published As

Publication number Publication date
ATE51019T1 (en) 1990-03-15
AU587050B2 (en) 1989-08-03
ZA864923B (en) 1987-03-25
EP0210731A3 (en) 1987-12-02
JPS6227497A (en) 1987-02-05
JPH0672234B2 (en) 1994-09-14
GB8518872D0 (en) 1985-08-29
EP0210731A2 (en) 1987-02-04
EP0210731B1 (en) 1990-03-14
CA1274145A (en) 1990-09-18
AU6050486A (en) 1987-01-29
ES2000280A6 (en) 1988-02-01

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition