AU6035890A - Low viscosity defoaming-antifoaming formulations - Google Patents
Low viscosity defoaming-antifoaming formulationsInfo
- Publication number
- AU6035890A AU6035890A AU60358/90A AU6035890A AU6035890A AU 6035890 A AU6035890 A AU 6035890A AU 60358/90 A AU60358/90 A AU 60358/90A AU 6035890 A AU6035890 A AU 6035890A AU 6035890 A AU6035890 A AU 6035890A
- Authority
- AU
- Australia
- Prior art keywords
- low viscosity
- defoaming
- antifoaming formulations
- antifoaming
- formulations
- 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.)
- Abandoned
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
- C08J3/03—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media
-
- 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
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/34—Silicon-containing compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/06—Ethers; Acetals; Ketals; Ortho-esters
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
- C08L71/02—Polyalkylene oxides
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2333/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers
- C08J2333/04—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers esters
- C08J2333/06—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers esters of esters containing only carbon, hydrogen, and oxygen, the oxygen atom being present only as part of the carboxyl radical
- C08J2333/10—Homopolymers or copolymers of methacrylic acid esters
- C08J2333/12—Homopolymers or copolymers of methyl methacrylate
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Toxicology (AREA)
- Degasification And Air Bubble Elimination (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US37931189A | 1989-07-12 | 1989-07-12 | |
US379311 | 1995-01-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
AU6035890A true AU6035890A (en) | 1991-02-22 |
Family
ID=23496720
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU60358/90A Abandoned AU6035890A (en) | 1989-07-12 | 1990-07-11 | Low viscosity defoaming-antifoaming formulations |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU6035890A (en) |
IL (1) | IL95030A0 (en) |
WO (1) | WO1991001171A1 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1996000253A1 (en) * | 1994-06-23 | 1996-01-04 | The Dow Chemical Company | A surface active composition containing an acetal or ketal adduct |
US6297202B1 (en) * | 1999-01-04 | 2001-10-02 | Halliburton Energy Services, Inc. | Defoaming compositions and methods |
US6417142B1 (en) | 2001-10-02 | 2002-07-09 | Halliburton Energy Services, Inc. | Defoaming methods and compositions |
US7273103B2 (en) | 2005-06-03 | 2007-09-25 | Halliburtoncenergy Services, Inc. | Cement compositions comprising environmentally compatible defoaming agents and methods of use |
US7670423B2 (en) | 2005-06-03 | 2010-03-02 | Halliburton Energy Services, Inc. | Cement composition comprising environmentally compatible defoaming agents and methods of use |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA724623A (en) * | 1965-12-28 | E. Sullivan Robert | Foam control agents ii | |
US3959176A (en) * | 1974-09-09 | 1976-05-25 | Drew Chemical Corporation | Non-foaming dispersing composition |
US4344863A (en) * | 1978-08-04 | 1982-08-17 | Exxon Research & Engineering Co. | Process for defoaming acid gas scrubbing solutions and defoaming solutions |
CA1098633A (en) * | 1978-12-14 | 1981-03-31 | Elsa S. Polatajko-Lobos | Paper coating composition |
CA1143244A (en) * | 1979-10-22 | 1983-03-22 | Robert E. Gansser | Defoaming composition |
-
1990
- 1990-07-10 IL IL95030A patent/IL95030A0/en unknown
- 1990-07-11 AU AU60358/90A patent/AU6035890A/en not_active Abandoned
- 1990-07-11 WO PCT/US1990/003895 patent/WO1991001171A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
WO1991001171A1 (en) | 1991-02-07 |
IL95030A0 (en) | 1991-06-10 |
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