FR2283947A1 - ANTI-FOAM COMPOSITION BASED ON MINERAL OIL AND SILICONES - Google Patents

ANTI-FOAM COMPOSITION BASED ON MINERAL OIL AND SILICONES

Info

Publication number
FR2283947A1
FR2283947A1 FR7526865A FR7526865A FR2283947A1 FR 2283947 A1 FR2283947 A1 FR 2283947A1 FR 7526865 A FR7526865 A FR 7526865A FR 7526865 A FR7526865 A FR 7526865A FR 2283947 A1 FR2283947 A1 FR 2283947A1
Authority
FR
France
Prior art keywords
silicones
mineral oil
composition based
foam composition
foam
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.)
Granted
Application number
FR7526865A
Other languages
French (fr)
Other versions
FR2283947B1 (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.)
Dow Silicones Corp
Original Assignee
Dow Corning 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
Application filed by Dow Corning Corp filed Critical Dow Corning Corp
Publication of FR2283947A1 publication Critical patent/FR2283947A1/en
Application granted granted Critical
Publication of FR2283947B1 publication Critical patent/FR2283947B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • B01D19/0409—Foam dispersion or prevention by addition of chemical substances characterised by the nature of the chemical substance compounds containing Si-atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Degasification And Air Bubble Elimination (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Coloring (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Silicon Polymers (AREA)
FR7526865A 1974-09-03 1975-09-02 ANTI-FOAM COMPOSITION BASED ON MINERAL OIL AND SILICONES Granted FR2283947A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US50258574A 1974-09-03 1974-09-03

Publications (2)

Publication Number Publication Date
FR2283947A1 true FR2283947A1 (en) 1976-04-02
FR2283947B1 FR2283947B1 (en) 1981-02-13

Family

ID=23998474

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7526865A Granted FR2283947A1 (en) 1974-09-03 1975-09-02 ANTI-FOAM COMPOSITION BASED ON MINERAL OIL AND SILICONES

Country Status (8)

Country Link
JP (1) JPS5435879B2 (en)
AR (1) AR202610A1 (en)
BE (1) BE832978A (en)
BR (1) BR7504299A (en)
CA (1) CA1040964A (en)
DE (1) DE2518053C3 (en)
FR (1) FR2283947A1 (en)
GB (1) GB1505665A (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5375858U (en) * 1976-11-27 1978-06-24
JPS54137152A (en) * 1978-04-17 1979-10-24 Sanyo Electric Co Ltd Absorptive refrigerator
DE3011304A1 (en) * 1980-03-24 1981-10-08 Henkel KGaA, 4000 Düsseldorf FOAM ABSORBERS AND THEIR USE IN SYNTHETIC RESIN, LACQUER AND COLOR DISPERSIONS
DE3013923A1 (en) 1980-04-11 1981-10-15 Bayer Ag, 5090 Leverkusen ORGANOPOLYSILOXANE-BASED DEFOAMER PREPARATION
DE3128631A1 (en) * 1981-07-20 1983-02-03 Henkel Kgaa "METHOD FOR PRODUCING A FOAMED, SILICONE-CONTAINING DETERGENT"
DE3200206A1 (en) * 1982-01-07 1983-07-21 Henkel KGaA, 4000 Düsseldorf ORGANOPOLYSILOXANES AND THEIR USE AS ANTI-FOAM AGENTS IN AQUEOUS DISPERSIONS AND SOLUTIONS OF RESIN
DE3201479C2 (en) * 1982-01-20 1984-04-05 Th. Goldschmidt Ag, 4300 Essen Agents for preventing or eliminating foam, especially in aqueous systems
FR2624128B1 (en) * 1987-12-08 1990-07-20 Rhone Poulenc Chimie ANTI-MOUSSE COMPRISING AN MQ RESIN
US5380464A (en) * 1988-05-09 1995-01-10 Dow Corning Corporation Silicone foam control composition
NO891598L (en) * 1988-05-09 1989-11-10 Dow Corning SILICONE FOAM CONTROL COMPOSITION.
US5262088A (en) * 1991-01-24 1993-11-16 Dow Corning Corporation Emulsion gelled silicone antifoams
GB9412179D0 (en) * 1994-06-17 1994-08-10 Dow Corning Sa Foam control agent
ATE401945T1 (en) * 1999-08-13 2008-08-15 Dow Corning Sa SILICONE FOAM REGULATOR
EP1454667A1 (en) * 2003-03-03 2004-09-08 Laporte Performance Chemicals UK Limited Foam control agent
CN117205618B (en) * 2023-09-18 2024-06-14 佛山市南海大田化学有限公司 Organosilicon defoamer composition and preparation method and application thereof

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE788249A (en) * 1972-05-15 1973-02-28 Dow Corning SILICONE COMPOSITIONS TO COMBAT FOAMING IN JET DYING PROCESSES
US3784479A (en) * 1972-05-15 1974-01-08 Dow Corning Foam control composition

Also Published As

Publication number Publication date
JPS5128868A (en) 1976-03-11
GB1505665A (en) 1978-03-30
DE2518053A1 (en) 1976-03-11
CA1040964A (en) 1978-10-24
JPS5435879B2 (en) 1979-11-06
AR202610A1 (en) 1975-06-24
DE2518053C3 (en) 1980-07-10
AU7976475A (en) 1976-10-07
DE2518053B2 (en) 1979-11-08
BE832978A (en) 1976-03-02
BR7504299A (en) 1976-08-03
FR2283947B1 (en) 1981-02-13

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