FR2462184B1 - - Google Patents

Info

Publication number
FR2462184B1
FR2462184B1 FR7919644A FR7919644A FR2462184B1 FR 2462184 B1 FR2462184 B1 FR 2462184B1 FR 7919644 A FR7919644 A FR 7919644A FR 7919644 A FR7919644 A FR 7919644A FR 2462184 B1 FR2462184 B1 FR 2462184B1
Authority
FR
France
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
FR7919644A
Other languages
French (fr)
Other versions
FR2462184A1 (en
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.)
Aptalis Pharma SAS
Original Assignee
Eurand France SA
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 Eurand France SA filed Critical Eurand France SA
Priority to FR7919644A priority Critical patent/FR2462184A1/en
Publication of FR2462184A1 publication Critical patent/FR2462184A1/en
Application granted granted Critical
Publication of FR2462184B1 publication Critical patent/FR2462184B1/fr
Granted 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
    • 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
FR7919644A 1979-07-31 1979-07-31 Antifoaming silicone oil compsn. for washing powders - is oil mixed with absorbent cpd. and granules coated with cpd. Granted FR2462184A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7919644A FR2462184A1 (en) 1979-07-31 1979-07-31 Antifoaming silicone oil compsn. for washing powders - is oil mixed with absorbent cpd. and granules coated with cpd.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7919644A FR2462184A1 (en) 1979-07-31 1979-07-31 Antifoaming silicone oil compsn. for washing powders - is oil mixed with absorbent cpd. and granules coated with cpd.

Publications (2)

Publication Number Publication Date
FR2462184A1 FR2462184A1 (en) 1981-02-13
FR2462184B1 true FR2462184B1 (en) 1984-10-26

Family

ID=9228471

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7919644A Granted FR2462184A1 (en) 1979-07-31 1979-07-31 Antifoaming silicone oil compsn. for washing powders - is oil mixed with absorbent cpd. and granules coated with cpd.

Country Status (1)

Country Link
FR (1) FR2462184A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2481942B1 (en) * 1980-05-12 1988-04-22 Unilever Nv ANTI-MOSS GRANULES, THEIR MANUFACTURING PROCESS AND THEIR USE IN DETERGENT COMPOSITIONS
DE3271649D1 (en) * 1981-07-31 1986-07-17 Unilever Plc Suds control agents and detergent compositions containing them
ZA833292B (en) * 1982-05-11 1984-12-24 Unilever Plc Granules containing silicone-based anti-foam and a process for preparing them
DE3224135A1 (en) * 1982-06-29 1983-12-29 Th. Goldschmidt Ag, 4300 Essen POWDER-BASED DEFOAMER AND METHOD FOR THE PRODUCTION THEREOF
US4451387A (en) * 1982-08-19 1984-05-29 Lever Brothers Company Suds control agents and detergent compositions containing them
US4652392A (en) * 1985-07-30 1987-03-24 The Procter & Gamble Company Controlled sudsing detergent compositions
GB8521956D0 (en) * 1985-09-04 1985-10-09 Unilever Plc Antifoam ingredient
US4894177A (en) * 1988-04-07 1990-01-16 Dow Corning Corporation Agglomerated granules for the delayed release of antifoaming agents in laundering systems
GB9114195D0 (en) * 1991-07-01 1991-08-21 Unilever Plc Antifoam ingredient
EP0712437B1 (en) * 1993-08-02 1997-10-08 Henkel Kommanditgesellschaft auf Aktien Foam regulating granulate and process for producing the same
EP0666301A1 (en) * 1994-02-04 1995-08-09 The Procter & Gamble Company Stable liquid detergent compositions
ATE543896T1 (en) 2004-04-09 2012-02-15 Unilever Nv GRANULES AS AN ADDITION TO CLEANING AGENT AND METHOD FOR THE PRODUCTION THEREOF

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1018899A (en) * 1949-04-28 1953-01-14 Gen Aniline & Film Corp Antifoam compositions
FR1259950A (en) * 1959-06-19 1961-04-28 Hoover Ltd Defoamer
LU54905A1 (en) * 1965-10-08 1968-02-08
GB1154256A (en) * 1966-07-08 1969-06-04 Kall Chemie Ag Tablettable Alkylpolysiloxane Compositions
US4035163A (en) * 1975-01-13 1977-07-12 Desoto, Inc. Conditioning cleanser for ceramic surfaces

Also Published As

Publication number Publication date
FR2462184A1 (en) 1981-02-13

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Legal Events

Date Code Title Description
ST Notification of lapse