CA2653516C - Process for making and using foam control compositions - Google Patents

Process for making and using foam control compositions Download PDF

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Publication number
CA2653516C
CA2653516C CA2653516A CA2653516A CA2653516C CA 2653516 C CA2653516 C CA 2653516C CA 2653516 A CA2653516 A CA 2653516A CA 2653516 A CA2653516 A CA 2653516A CA 2653516 C CA2653516 C CA 2653516C
Authority
CA
Canada
Prior art keywords
foam control
process according
iii
component
mixture
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.)
Active
Application number
CA2653516A
Other languages
English (en)
French (fr)
Other versions
CA2653516A1 (en
Inventor
Alain Hilberer
Emilie Navet
Laurent Vermeire
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 CA2653516A1 publication Critical patent/CA2653516A1/en
Application granted granted Critical
Publication of CA2653516C publication Critical patent/CA2653516C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C11/00—Regeneration of pulp liquors or effluent waste waters
    • 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
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/06—Paper forming aids
    • D21H21/12—Defoamers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Degasification And Air Bubble Elimination (AREA)
  • Silicon Polymers (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
CA2653516A 2006-05-31 2007-05-17 Process for making and using foam control compositions Active CA2653516C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0610622.3 2006-05-31
GBGB0610622.3A GB0610622D0 (en) 2006-05-31 2006-05-31 Process for making and using foam control compositions
PCT/EP2007/054799 WO2007137948A1 (en) 2006-05-31 2007-05-17 Process for making and using foam control compositions

Publications (2)

Publication Number Publication Date
CA2653516A1 CA2653516A1 (en) 2007-12-06
CA2653516C true CA2653516C (en) 2012-07-10

Family

ID=36687912

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2653516A Active CA2653516C (en) 2006-05-31 2007-05-17 Process for making and using foam control compositions

Country Status (10)

Country Link
US (1) US8053480B2 (https=)
EP (1) EP2026891B1 (https=)
JP (1) JP5346283B2 (https=)
CN (1) CN101454061B (https=)
BR (1) BRPI0712727A2 (https=)
CA (1) CA2653516C (https=)
GB (1) GB0610622D0 (https=)
RU (1) RU2418612C2 (https=)
WO (1) WO2007137948A1 (https=)
ZA (1) ZA200809530B (https=)

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DE102010028306A1 (de) 2010-04-28 2011-11-03 Wacker Chemie Ag Entschäumerzusammensetzungen
GB201021170D0 (en) 2010-12-10 2011-01-26 Dow Corning Granulated organopolysiloxane products
EP2649172A1 (en) 2010-12-10 2013-10-16 Dow Corning Corporation Granulated foam control composition
JP5459252B2 (ja) * 2011-03-31 2014-04-02 ダイキン工業株式会社 陰イオン界面活性剤含有液の消泡方法およびヘキサフルオロプロピレンオキシドの洗浄方法
JP2014534046A (ja) * 2011-09-19 2014-12-18 ダウ コーニング コーポレーションＤｏｗ Ｃｏｒｎｉｎｇ Ｃｏｒｐｏｒａｔｉｏｎ シリコーン泡制御組成物及びその製造方法
DE102012202523A1 (de) * 2012-02-20 2013-08-22 Evonik Industries Ag Verwendung von selbstvernetzten Siloxanen zum Entschäumen von flüssigen Kohlenwasserstoffen
CA2827355C (en) 2012-10-29 2020-09-15 Rohm And Haas Company Formulation with defoamer
KR20160041924A (ko) * 2013-08-13 2016-04-18 다우 코닝 코포레이션 소포 과립의 형성 방법
ES2684640T3 (es) * 2014-03-28 2018-10-03 Buckman Laboratories International, Inc Composiciones antiespumantes y los métodos para usar el mismo
CN105498298B (zh) * 2014-09-23 2017-09-05 中国石油化工股份有限公司 一种抑制脱硫胺吸收剂发泡的方法
WO2016158304A1 (ja) * 2015-03-31 2016-10-06 Ｊｘエネルギー株式会社 消泡剤組成物
CN106890485A (zh) * 2015-12-18 2017-06-27 滁州四新科技有限责任公司 一种用于漂洗的消泡组合物的制备方法
EP3813972A4 (en) 2018-06-15 2022-03-23 W. R. Grace & Co.-Conn Defoamer active, manufacturing method thereof, and defoaming formulation
WO2020072374A1 (en) * 2018-10-02 2020-04-09 Elkem Silicones USA Corp. A kit for preparing a customizable flesh simulating silicone gel or silicone foam in particular for use in medical devices
GB2582334B (en) * 2019-03-19 2022-02-23 Landa Labs 2012 Ltd Condensation curable coating composition comprising polydimethylsiloxane-silanol and silicone resin-silanol and use thereof
EP4077483B1 (en) 2019-12-19 2025-10-08 Wacker Chemie AG Antifoam compositions comprising branched siloxanes
EP4106899B1 (en) 2020-02-20 2024-05-22 Dow Silicones Corporation Foam control composition
EP4067411A1 (de) * 2021-03-30 2022-10-05 Evonik Operations GmbH Verfahren zur herstellung von sioc-verknüpften, linearen polydialkylsiloxan-polyether-blockcopolymeren und ihre verwendung
JP7706855B2 (ja) 2021-04-16 2025-07-14 信越化学工業株式会社 消泡剤用シリコーンオイルコンパウンド及び消泡剤組成物
KR20240154651A (ko) 2022-03-21 2024-10-25 엘켐 실리콘즈 프랑스 에스에이에스 농축 실리콘 소포제 에멀젼
WO2024091832A1 (en) * 2022-10-25 2024-05-02 Solenis Technologies Cayman, L.P. Black liquor treatment

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BE553159A (https=) 1955-12-05
NL131800C (https=) 1965-05-17
US3419359A (en) 1965-07-08 1968-12-31 Atomic Energy Commission Usa Flame ionization detector
NL129346C (https=) 1966-06-23
US3666681A (en) 1970-03-16 1972-05-30 Dow Corning Antifoam preparation for aqueous systems
US3697473A (en) 1971-01-04 1972-10-10 Dow Corning Composition curable through si-h and si-ch equals ch2 with improved properties
NL7207442A (https=) 1971-06-25 1972-12-28
GB1448826A (en) 1973-02-07 1976-09-08 Dow Corning Ltd Rhodium complexes containing sulphur and use as catalysts
CA1064640A (en) 1975-08-18 1979-10-16 Robert W. Sandford (Jr.) Polysiloxane release coating of a substrate
JPS5748307A (en) 1980-09-05 1982-03-19 Toray Silicone Co Ltd Composition of defoaming agent
JPS59176347A (ja) * 1983-03-25 1984-10-05 Toray Silicone Co Ltd オルガノポリシロキサン組成物
JPS61197007A (ja) 1985-02-25 1986-09-01 Shin Etsu Chem Co Ltd シリコ−ン消泡剤組成物
GB8524118D0 (en) 1985-10-01 1985-11-06 Dow Corning Ltd Silicone foam-control agent
CA1297757C (en) 1986-07-18 1992-03-24 Takahiro Miura Method for the preparation of a silicone defoamer composition
CA1300781C (en) 1986-11-14 1992-05-12 Shingo Sewa Method of producing a silicone defoamer composition
US5876792A (en) * 1988-03-14 1999-03-02 Nextec Applications, Inc. Methods and apparatus for controlled placement of a polymer composition into a web
JPH0779930B2 (ja) 1989-12-20 1995-08-30 ダウコーニングアジア株式会社 シリコーン消泡剤組成物
US5262088A (en) * 1991-01-24 1993-11-16 Dow Corning Corporation Emulsion gelled silicone antifoams
JP3541390B2 (ja) * 1991-02-22 2004-07-07 東レ・ダウコーニング・シリコーン株式会社 グリース状シリコーン組成物およびその製造方法
EP0516109B1 (en) 1991-05-27 1995-05-24 Dow Corning Toray Silicone Company, Limited Silicone defoamer composition
JPH05184814A (ja) * 1991-05-27 1993-07-27 Toray Dow Corning Silicone Co Ltd シリコーン消泡剤組成物
GB9115590D0 (en) * 1991-07-18 1991-09-04 Dow Corning Sa Improved silicone antifoam
JP3009083B2 (ja) * 1993-05-14 2000-02-14 信越化学工業株式会社 泡抑制剤組成物
GB9315675D0 (en) 1993-07-29 1993-09-15 Dow Corning Sa Particulate foam control agents
FR2732331B1 (fr) * 1995-03-29 1997-06-20 Rhone Poulenc Chimie Nouveau procede de preparation de silice precipitee, nouvelles silices precipitees contenant du zinc et leur utilisation au renforcement des elastomeres
DE4444175A1 (de) * 1994-12-12 1996-06-13 Huels Silicone Gmbh Entschäumerzubereitungen auf der Basis von Siloxanen
RU2097101C1 (ru) * 1995-12-13 1997-11-27 Товарищество с ограниченной ответственностью Научно-исследовательский центр "Поиск" Способ получения антивспенивателя на основе полиорганосилоксана
GB9823259D0 (en) 1998-10-24 1998-12-16 Dow Corning Sa Particulate foam control agents
US6207722B1 (en) * 1998-12-31 2001-03-27 Dow Corning Corporation Foam control compositions having resin-fillers
ES2231122T3 (es) * 1999-08-13 2005-05-16 Dow Corning S.A. Agente de control de espuma basado en silicona.
US6365670B1 (en) * 2000-03-10 2002-04-02 Wacker Silicones Corporation Organopolysiloxane gels for use in cosmetics
US6656975B1 (en) 2002-05-21 2003-12-02 Dow Corning Corporation Silicone dispersions
DE10255649A1 (de) 2002-11-28 2004-06-17 Wacker-Chemie Gmbh Entschäumerformulierungen
US8119191B2 (en) * 2003-01-16 2012-02-21 Parker-Hannifin Corporation Dispensable cured resin
US7708476B2 (en) * 2008-07-18 2010-05-04 Corning Cable Systems Llc Index-matching gel for nano-engineered optical fibers and mechanical splice assemblies and connectors using same

Also Published As

Publication number Publication date
RU2418612C2 (ru) 2011-05-20
JP5346283B2 (ja) 2013-11-20
EP2026891B1 (en) 2014-11-05
JP2009538728A (ja) 2009-11-12
RU2008152381A (ru) 2010-07-10
WO2007137948A1 (en) 2007-12-06
US20090306282A1 (en) 2009-12-10
ZA200809530B (en) 2010-06-30
GB0610622D0 (en) 2006-07-05
US8053480B2 (en) 2011-11-08
CN101454061A (zh) 2009-06-10
EP2026891A1 (en) 2009-02-25
CA2653516A1 (en) 2007-12-06
BRPI0712727A2 (pt) 2012-12-11
CN101454061B (zh) 2012-01-25

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