CA810158A - Defoaming agent - Google Patents

Defoaming agent

Info

Publication number
CA810158A
CA810158A CA810158A CA810158DA CA810158A CA 810158 A CA810158 A CA 810158A CA 810158 A CA810158 A CA 810158A CA 810158D A CA810158D A CA 810158DA CA 810158 A CA810158 A CA 810158A
Authority
CA
Canada
Prior art keywords
defoaming agent
defoaming
agent
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
Application number
CA810158A
Inventor
D. Hathaway Harley
J. Heile Bernard
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.)
Publication date
Application granted granted Critical
Publication of CA810158A publication Critical patent/CA810158A/en
Expired 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/02—Foam dispersion or prevention
    • B01D19/04—Foam dispersion or prevention by addition of chemical substances
    • B01D19/0404—Foam dispersion or prevention by addition of chemical substances characterised by the nature of the chemical substance
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/02—Polymeric products of isocyanates or isothiocyanates of isocyanates or isothiocyanates only
    • C08G18/025—Polymeric products of isocyanates or isothiocyanates of isocyanates or isothiocyanates only the polymeric products containing carbodiimide 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
    • C11D1/02—Anionic compounds
    • C11D1/34—Derivatives of acids of phosphorus
    • C11D1/345—Phosphates or phosphites
CA810158A 1966-01-04 Defoaming agent Expired CA810158A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US518652A US3399144A (en) 1966-01-04 1966-01-04 Defoaming agent

Publications (1)

Publication Number Publication Date
CA810158A true CA810158A (en) 1969-04-08

Family

ID=24064892

Family Applications (1)

Application Number Title Priority Date Filing Date
CA810158A Expired CA810158A (en) 1966-01-04 Defoaming agent

Country Status (3)

Country Link
US (1) US3399144A (en)
CA (1) CA810158A (en)
GB (1) GB1113712A (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3623991A (en) * 1969-06-10 1971-11-30 Chemed Corp Descaling detergent composition
US3860521A (en) * 1972-03-20 1975-01-14 Basf Wyandotte Corp Soap based chain conveyor lubricant
DE2532804B2 (en) * 1975-07-23 1978-10-05 Hoechst Ag, 6000 Frankfurt Process for the production of low-foaming detergents
GB1571501A (en) * 1976-01-23 1980-07-16 Unilever Ltd Detergent compositions
GB1571502A (en) * 1976-01-23 1980-07-16 Unilever Ltd Detergent compositions
US4083939A (en) * 1977-02-03 1978-04-11 Fmc Corporation Use of tributoxyethylphosphate to control foam in the production of soda ash from trona
GB2040982B (en) * 1977-06-23 1982-08-25 Procter & Gamble Detergent composition with a suds-regulaing system
US4183766A (en) * 1978-06-12 1980-01-15 Woodward Fred E Paper coating composition
EP0008830A1 (en) * 1978-09-09 1980-03-19 THE PROCTER & GAMBLE COMPANY Suds-suppressing compositions and detergents containing them
US4259199A (en) * 1979-06-29 1981-03-31 The Procter & Gamble Company Alkaline dishwasher detergent
GB8521956D0 (en) * 1985-09-04 1985-10-09 Unilever Plc Antifoam ingredient
GB8619683D0 (en) * 1986-08-13 1986-09-24 Unilever Plc Particulate ingredient
US4911856A (en) * 1988-11-30 1990-03-27 Ecolab Inc. Low acid, soluble salt containing aqueous-organic softening agents for detersive systems
US4971714A (en) * 1988-11-30 1990-11-20 Ecolab Inc. Detersive system with an improved hardness ion complexing agent
WO2008094878A1 (en) * 2007-02-01 2008-08-07 Johnsondiversey, Inc. Detergent dispenser assembly and method, flowable detergent powders, and methods for making and using the same
BR112022002635A2 (en) 2019-08-14 2022-05-03 Elkem Silicones Usa Corp Method for preparing a foam control composition x, foam control composition x granular or powder, method for reducing air entrainment, liquid detergent, detergent powder, and uses of the foam control composition x

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2715613A (en) * 1950-10-12 1955-08-16 Swift & Co Defoamer
US2753309A (en) * 1951-10-27 1956-07-03 Pioneer Chemical Works Inc Defoaming agents

Also Published As

Publication number Publication date
US3399144A (en) 1968-08-27
GB1113712A (en) 1968-05-15

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