JPS5698235A - Manufacture of polysiloxane block polymer and antifoaming agent - Google Patents

Manufacture of polysiloxane block polymer and antifoaming agent

Info

Publication number
JPS5698235A
JPS5698235A JP18216880A JP18216880A JPS5698235A JP S5698235 A JPS5698235 A JP S5698235A JP 18216880 A JP18216880 A JP 18216880A JP 18216880 A JP18216880 A JP 18216880A JP S5698235 A JPS5698235 A JP S5698235A
Authority
JP
Japan
Prior art keywords
block polymer
weight
manufacture
parts
antifoaming 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.)
Granted
Application number
JP18216880A
Other languages
English (en)
Other versions
JPH0120172B2 (ja
Inventor
Ururitsuhi Henperu Hansu
Shiyumaaderu Edomunto
Roitaa Heruberuto
Fuookuto Giyuntaa
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.)
Henkel AG and Co KGaA
Original Assignee
Henkel AG and Co KGaA
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 Henkel AG and Co KGaA filed Critical Henkel AG and Co KGaA
Publication of JPS5698235A publication Critical patent/JPS5698235A/ja
Publication of JPH0120172B2 publication Critical patent/JPH0120172B2/ja
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
    • C11D3/16—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
    • 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
    • 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
    • C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
    • C08G77/42—Block-or graft-polymers containing polysiloxane sequences
    • C08G77/44—Block-or graft-polymers containing polysiloxane sequences containing only polysiloxane sequences
    • 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
    • C08K3/36—Silica
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Toxicology (AREA)
  • Dispersion Chemistry (AREA)
  • Silicon Polymers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Degasification And Air Bubble Elimination (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
JP18216880A 1979-12-24 1980-12-24 Manufacture of polysiloxane block polymer and antifoaming agent Granted JPS5698235A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792952287 DE2952287A1 (de) 1979-12-24 1979-12-24 Verfahren zur herstellung eines polysiloxan-blockpolymerisates sowie dessen verwendung als schauminhibitor

Publications (2)

Publication Number Publication Date
JPS5698235A true JPS5698235A (en) 1981-08-07
JPH0120172B2 JPH0120172B2 (ja) 1989-04-14

Family

ID=6089633

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18216880A Granted JPS5698235A (en) 1979-12-24 1980-12-24 Manufacture of polysiloxane block polymer and antifoaming agent

Country Status (6)

Country Link
US (1) US4396524A (ja)
EP (1) EP0031532B1 (ja)
JP (1) JPS5698235A (ja)
AT (1) ATE7860T1 (ja)
CA (1) CA1167463A (ja)
DE (2) DE2952287A1 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61200819A (ja) * 1985-03-01 1986-09-05 Shin Etsu Chem Co Ltd 消泡剤組成物
WO2018216443A1 (ja) * 2017-05-24 2018-11-29 東レ・ダウコーニング株式会社 固体シリコーン材料、それを用いてなる積層体および発光デバイス

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3200206A1 (de) * 1982-01-07 1983-07-21 Henkel KGaA, 4000 Düsseldorf Organopolysiloxane und deren verwendung als antischaummittel in waessrigen dispersionen und loesungen von kunstharzen
DE3412091A1 (de) * 1984-03-31 1985-10-10 Henkel KGaA, 4000 Düsseldorf Manuell und maschinell anwendbares kaltwaschmittel
DE3427496A1 (de) * 1984-07-26 1986-01-30 Henkel KGaA, 4000 Düsseldorf Verfahren zur herstellung eines polysiloxan-blockpolymerisates
JPS61136406A (ja) * 1984-12-05 1986-06-24 Toray Silicone Co Ltd 固形シリコ−ン消泡剤及びその製造方法
DE3805624A1 (de) * 1988-02-24 1989-08-31 Degussa Pulverfoermiger waschmittelentschaeumer
GB8822726D0 (en) * 1988-09-28 1988-11-02 Dow Corning Ltd Compositions & process for treatment of textiles
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
US5589449A (en) * 1993-07-29 1996-12-31 Dow Corning S.A. Particulate foam control agents
GB9315671D0 (en) * 1993-07-29 1993-09-15 Dow Corning Sa Foam control agents and their use
JPH07197086A (ja) * 1993-12-29 1995-08-01 Toray Dow Corning Silicone Co Ltd 洗剤組成物
DE4421270A1 (de) * 1994-06-20 1995-12-21 Henkel Kgaa Wäßrige Fettalkoholdispersionen
GB9426236D0 (en) * 1994-12-24 1995-02-22 Dow Corning Sa Particulate foam control agents and their use
DE19614933A1 (de) * 1996-04-16 1997-10-23 Helmut Buchmann Kontaktschraubenzieher (manuell)
ATE286422T1 (de) * 1999-08-13 2005-01-15 Dow Corning Sa Schaumregulierungsmittel auf basis von silikon
DE60039559D1 (de) * 1999-08-13 2008-09-04 Dow Corning Sa Silikonhaltiges Schaumregulierungsmittel
GB0001021D0 (en) 2000-01-14 2000-03-08 Dow Corning Sa Foam control agents
DE102005040273B4 (de) 2005-08-24 2007-08-30 Henkel Kgaa Verwendung von Schaumregulatorgranulaten als Ablagerungsverhinderer bei der maschinellen Textilwäsche
MX2009010849A (es) * 2007-04-13 2009-11-05 Ecolab Inc Composicion para limpieza de piso con propiedades espumantes reducidas.
CA2888341A1 (en) 2012-10-24 2014-05-01 The Procter & Gamble Company Anti foam compositions comprising aryl bearing polyorganosilicons
EP2911761A1 (en) * 2012-10-24 2015-09-02 The Procter & Gamble Company Anti foam compositions comprising partly phenyl bearing polyorganosilicons
US9815003B2 (en) 2015-09-28 2017-11-14 Wacker Chemical Corporation Silicone defoamer compositions
CN110290848B (zh) * 2017-02-22 2022-04-22 Jxtg能源株式会社 消泡剂和润滑油组合物

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1240061A (fr) * 1959-07-23 1960-09-02 Rhone Poulenc Sa Procédé de préparation d'émulsions aqueuses à propriétés antimousse améliorées
US3235509A (en) * 1962-10-03 1966-02-15 Wacker Chemie Gmbh Method for producing antifoam agents
GB1051687A (ja) * 1963-05-06
US3436439A (en) * 1965-08-13 1969-04-01 Dow Corning Preparation of siloxane block copolymers
NL136759C (ja) * 1966-02-16
US3560401A (en) * 1967-08-11 1971-02-02 Union Carbide Corp Persistent antifoam compositions and methods of making same utilizing basic materials
GB1297087A (ja) * 1969-10-15 1972-11-22
US3700400A (en) * 1971-05-03 1972-10-24 Ici Ltd Silicone-polyalkylene oxide block copolymer suppressing foam in jet dyeing
US3819745A (en) * 1972-03-27 1974-06-25 Dow Corning Coatings giving controlled release
GB1407997A (en) * 1972-08-01 1975-10-01 Procter & Gamble Controlled sudsing detergent compositions
GB1496011A (en) * 1974-11-22 1977-12-21 Dow Corning Defoaming composition
SE427757B (sv) * 1975-10-14 1983-05-02 Procter & Gamble Fast rengorande komposition och sett att framstella denna samt medel for framstellningen bestaende av alkoxylerad nonjontensid och sjelvemulgerad silikonskumdempare

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61200819A (ja) * 1985-03-01 1986-09-05 Shin Etsu Chem Co Ltd 消泡剤組成物
JPH0312925B2 (ja) * 1985-03-01 1991-02-21 Shinetsu Chem Ind Co
WO2018216443A1 (ja) * 2017-05-24 2018-11-29 東レ・ダウコーニング株式会社 固体シリコーン材料、それを用いてなる積層体および発光デバイス
JPWO2018216443A1 (ja) * 2017-05-24 2020-03-26 ダウ・東レ株式会社 固体シリコーン材料、それを用いてなる積層体および発光デバイス

Also Published As

Publication number Publication date
ATE7860T1 (de) 1984-06-15
EP0031532B1 (de) 1984-06-13
JPH0120172B2 (ja) 1989-04-14
CA1167463A (en) 1984-05-15
DE3068267D1 (en) 1984-07-19
EP0031532A1 (de) 1981-07-08
DE2952287A1 (de) 1981-07-02
US4396524A (en) 1983-08-02

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