DE2241171A1 - Organosiliciumverbindungen und verfahren zur herstellung derselben - Google Patents

Organosiliciumverbindungen und verfahren zur herstellung derselben

Info

Publication number
DE2241171A1
DE2241171A1 DE2241171A DE2241171A DE2241171A1 DE 2241171 A1 DE2241171 A1 DE 2241171A1 DE 2241171 A DE2241171 A DE 2241171A DE 2241171 A DE2241171 A DE 2241171A DE 2241171 A1 DE2241171 A1 DE 2241171A1
Authority
DE
Germany
Prior art keywords
group
compounds according
integer
dihydroxy compound
parts
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.)
Pending
Application number
DE2241171A
Other languages
German (de)
English (en)
Inventor
John Beckett Plumb
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of DE2241171A1 publication Critical patent/DE2241171A1/de
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/02—Silicon compounds
    • C07F7/04—Esters of silicic acids
    • 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
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/02—Silicon compounds
    • C07F7/08—Compounds having one or more C—Si linkages
    • C07F7/18—Compounds having one or more C—Si linkages as well as one or more C—O—Si linkages
    • C07F7/1804—Compounds having Si-O-C linkages

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Silicon Polymers (AREA)
DE2241171A 1971-08-31 1972-08-22 Organosiliciumverbindungen und verfahren zur herstellung derselben Pending DE2241171A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4053471A GB1384696A (en) 1971-08-31 1971-08-31 Organosilicon compounds

Publications (1)

Publication Number Publication Date
DE2241171A1 true DE2241171A1 (de) 1973-03-08

Family

ID=10415388

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2241171A Pending DE2241171A1 (de) 1971-08-31 1972-08-22 Organosiliciumverbindungen und verfahren zur herstellung derselben

Country Status (8)

Country Link
US (1) US3865859A (enExample)
JP (1) JPS4834831A (enExample)
BE (1) BE788136A (enExample)
DE (1) DE2241171A1 (enExample)
FR (1) FR2150978B3 (enExample)
GB (1) GB1384696A (enExample)
IT (1) IT964429B (enExample)
NL (1) NL7211745A (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2445552A1 (de) * 1973-09-25 1975-05-07 Castrol Ltd Glykol-substituierte alkylsilane, verfahren zu ihrer herstellung und sie enthaltende hydraulische fluessigkeiten
EP0054725A1 (de) * 1980-12-19 1982-06-30 Henkel Kommanditgesellschaft auf Aktien Verwendung von Polysiloxan-Fettsäurederivaten als Entschäumer in wässrigen Systemen
EP0331952A3 (de) * 1988-03-05 1991-06-12 Th. Goldschmidt AG Verfahren zum Entschäumen wässriger Dispersionen polymerer organischer Substanzen durch Zusatz von Polyoxyalkylen-Polysiloxan-Blockmischpolymerisaten

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4973446A (enExample) * 1972-11-15 1974-07-16
US3959433A (en) * 1974-09-06 1976-05-25 Union Carbide Corporation Method of warm runner injection molding phenolic resins with para-substituted phenol
JPS5263953A (en) * 1975-11-25 1977-05-26 Mitsubishi Gas Chem Co Inc Preparation of polyhydroxy compositions
JPS5341341A (en) * 1976-09-28 1978-04-14 Kurita Water Ind Ltd Pulverized high molecular compound composition
US4175049A (en) * 1977-04-27 1979-11-20 Olin Corporation Functional fluid methods using alkoxysilane ester cluster compounds
JPS53137294A (en) * 1977-05-07 1978-11-30 Asahi Organic Chem Ind Molding material of phenolic resin
JPS53145852A (en) * 1977-05-25 1978-12-19 Dai Ichi Kogyo Seiyaku Co Ltd Preparation of granular polymer flocculant
JPS54152056A (en) * 1978-05-22 1979-11-29 Hitachi Chem Co Ltd Phenolic resin molding material
US4289664A (en) * 1980-04-14 1981-09-15 Monsanto Company Glass fiber bonding resins
DE3138835C2 (de) * 1981-09-30 1986-12-18 Dynamit Nobel Ag, 5210 Troisdorf Verfahren zur Herstellung von Organosilanestern mit Polyolen
FR2624128B1 (fr) * 1987-12-08 1990-07-20 Rhone Poulenc Chimie Antimousse comportant une resine mq

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE536296A (enExample) * 1954-03-22
GB802688A (en) * 1954-06-10 1958-10-08 Union Carbide Corp Improvements in or relating to organo-silicon compounds
BE584820A (enExample) * 1957-09-25
US3172899A (en) * 1959-06-29 1965-03-09 Or")noe
US3170894A (en) * 1960-09-26 1965-02-23 Dow Corning Silicon-bonded polyhydrocarbonoxy organopolysiloxanes and one-component room temperature cured compositions containing said organopolysiloxanes and condensation catalysts
US3272762A (en) * 1960-10-19 1966-09-13 Ici Ltd Preparation of cellular polyurethanes in the presence of a siloxane-oxyalkylene copolymer
GB1190970A (en) * 1967-03-06 1970-05-06 Shinetsu Chemical Co A method for preparing Siloxane Polyoxyalkylene Copolymers
US3629310A (en) * 1969-08-28 1971-12-21 Union Carbide Corp Organo-siloxane-oxyalkylene block copolymers
US3657305A (en) * 1969-12-24 1972-04-18 Edward L Morehouse Siloxane-polyoxyalkylene block copolymers containing aralkyl groups
US3723491A (en) * 1971-01-25 1973-03-27 Goldschmidt Ag Th Polysiloxane-polyalkyleneglycol block copolymers suitable as foam stabilizers in the manufacture of polyurethane foams

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2445552A1 (de) * 1973-09-25 1975-05-07 Castrol Ltd Glykol-substituierte alkylsilane, verfahren zu ihrer herstellung und sie enthaltende hydraulische fluessigkeiten
EP0054725A1 (de) * 1980-12-19 1982-06-30 Henkel Kommanditgesellschaft auf Aktien Verwendung von Polysiloxan-Fettsäurederivaten als Entschäumer in wässrigen Systemen
EP0331952A3 (de) * 1988-03-05 1991-06-12 Th. Goldschmidt AG Verfahren zum Entschäumen wässriger Dispersionen polymerer organischer Substanzen durch Zusatz von Polyoxyalkylen-Polysiloxan-Blockmischpolymerisaten

Also Published As

Publication number Publication date
US3865859A (en) 1975-02-11
FR2150978B3 (enExample) 1975-10-03
BE788136A (fr) 1973-02-28
FR2150978A1 (enExample) 1973-04-13
JPS4834831A (enExample) 1973-05-22
NL7211745A (enExample) 1973-03-02
IT964429B (it) 1974-01-21
GB1384696A (en) 1975-02-19

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Legal Events

Date Code Title Description
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