AT263359B - Process for the preparation of colloidal suspensions of silsesquioxanes - Google Patents

Process for the preparation of colloidal suspensions of silsesquioxanes

Info

Publication number
AT263359B
AT263359B AT53266A AT53266A AT263359B AT 263359 B AT263359 B AT 263359B AT 53266 A AT53266 A AT 53266A AT 53266 A AT53266 A AT 53266A AT 263359 B AT263359 B AT 263359B
Authority
AT
Austria
Prior art keywords
silsesquioxanes
preparation
colloidal suspensions
colloidal
suspensions
Prior art date
Application number
AT53266A
Other languages
German (de)
Original Assignee
Dow Corning
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 filed Critical Dow Corning
Application granted granted Critical
Publication of AT263359B publication Critical patent/AT263359B/en

Links

Classifications

    • 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
    • C08G77/04—Polysiloxanes
    • C08G77/06—Preparatory processes
    • 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
    • C07F7/0834—Compounds having one or more O-Si linkage
    • C07F7/0838—Compounds with one or more Si-O-Si sequences
    • C07F7/0872—Preparation and treatment thereof
    • C07F7/0874—Reactions involving a bond of the Si-O-Si linkage
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
    • C08L83/04—Polysiloxanes
    • 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
    • C08G77/04—Polysiloxanes
    • C08G77/22—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen
    • C08G77/24—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen halogen-containing groups
    • 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
    • C08G77/70—Siloxanes defined by use of the MDTQ nomenclature

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Colloid Chemistry (AREA)
  • Silicon Polymers (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
AT53266A 1965-01-21 1966-01-20 Process for the preparation of colloidal suspensions of silsesquioxanes AT263359B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US42707765A 1965-01-21 1965-01-21

Publications (1)

Publication Number Publication Date
AT263359B true AT263359B (en) 1968-07-25

Family

ID=23693399

Family Applications (1)

Application Number Title Priority Date Filing Date
AT53266A AT263359B (en) 1965-01-21 1966-01-20 Process for the preparation of colloidal suspensions of silsesquioxanes

Country Status (10)

Country Link
JP (1) JPS5212219B1 (en)
AT (1) AT263359B (en)
BE (1) BE674617A (en)
CH (1) CH478873A (en)
DE (1) DE1595471B2 (en)
ES (1) ES318731A1 (en)
FR (1) FR1460203A (en)
GB (1) GB1097477A (en)
NL (1) NL6600735A (en)
SE (1) SE316016B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE404358C (en) * 1976-12-02 1984-10-15 Dynamit Nobel Ag PROCEDURE FOR HYDROPHOBOUS TREATMENT OF BUILDING MATERIAL, IN PARTICULAR POROSA SADANA
JPH0618879B2 (en) * 1988-02-26 1994-03-16 東芝シリコーン株式会社 Polyorganosilsesquioxane fine particles
US5801262A (en) * 1997-06-30 1998-09-01 General Electric Company Process for preparing polysiloxane microspheres with a narrow size distribution
DE10032820A1 (en) * 2000-07-06 2002-01-24 Wacker Chemie Gmbh Process for the isolation of polyorganosiloxanes
DE10207087A1 (en) * 2002-02-20 2003-09-04 Bayer Ag Flash point-free textile treatment agent, its production and use
CN100593028C (en) * 2004-07-07 2010-03-03 陶氏康宁公司 Emulsions of organopolysiloxane resins produced by emulsion polymerization
US8088863B2 (en) 2004-12-27 2012-01-03 Konishi Chemical Ind. Co., Ltd. Organic-solvent dispersion of fine polysilsesquioxane particle, process for producing the same, aqueous dispersion of fine polysilsesquioxane particle, and process for producing the same
JP2007238718A (en) * 2006-03-07 2007-09-20 Momentive Performance Materials Japan Kk Method for producing polyorganosiloxane colloidal dispersion
JP5607001B2 (en) * 2011-08-11 2014-10-15 信越化学工業株式会社 Silicone fine particles and method for producing the same

Also Published As

Publication number Publication date
DE1595471A1 (en) 1970-02-05
JPS5212219B1 (en) 1977-04-05
DE1595471B2 (en) 1972-05-10
FR1460203A (en) 1966-11-25
BE674617A (en) 1966-06-30
ES318731A1 (en) 1966-11-01
NL6600735A (en) 1966-07-22
CH478873A (en) 1969-09-30
GB1097477A (en) 1968-01-03
SE316016B (en) 1969-10-13

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