BE749390A - Sols stabilises de silice a grande surface - Google Patents

Sols stabilises de silice a grande surface

Info

Publication number
BE749390A
BE749390A BE749390DA BE749390A BE 749390 A BE749390 A BE 749390A BE 749390D A BE749390D A BE 749390DA BE 749390 A BE749390 A BE 749390A
Authority
BE
Belgium
Prior art keywords
large area
stabilized silica
area stabilized
silica soils
soils
Prior art date
Application number
Other languages
English (en)
French (fr)
Inventor
P C Yates
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Publication of BE749390A publication Critical patent/BE749390A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/113—Silicon oxides; Hydrates thereof
    • C01B33/12—Silica; Hydrates thereof, e.g. lepidoic silicic acid
    • C01B33/14—Colloidal silica, e.g. dispersions, gels, sols
    • C01B33/141—Preparation of hydrosols or aqueous dispersions
    • C01B33/142—Preparation of hydrosols or aqueous dispersions by acidic treatment of silicates
    • C01B33/143—Preparation of hydrosols or aqueous dispersions by acidic treatment of silicates of aqueous solutions of silicates
    • C01B33/1435—Preparation of hydrosols or aqueous dispersions by acidic treatment of silicates of aqueous solutions of silicates using ion exchangers
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/113—Silicon oxides; Hydrates thereof
    • C01B33/12—Silica; Hydrates thereof, e.g. lepidoic silicic acid
    • C01B33/14—Colloidal silica, e.g. dispersions, gels, sols
    • C01B33/145—Preparation of hydroorganosols, organosols or dispersions in an organic medium
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B12/00—Cements not provided for in groups C04B7/00 - C04B11/00
    • C04B12/04—Alkali metal or ammonium silicate cements ; Alkyl silicate cements; Silica sol cements; Soluble silicate cements
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/24—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing alkyl, ammonium or metal silicates; containing silica sols

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Silicon Compounds (AREA)
  • Paints Or Removers (AREA)
BE749390D 1969-05-08 1970-04-23 Sols stabilises de silice a grande surface BE749390A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US82318469A 1969-05-08 1969-05-08

Publications (1)

Publication Number Publication Date
BE749390A true BE749390A (fr) 1970-10-01

Family

ID=25238029

Family Applications (1)

Application Number Title Priority Date Filing Date
BE749390D BE749390A (fr) 1969-05-08 1970-04-23 Sols stabilises de silice a grande surface

Country Status (6)

Country Link
US (1) US3655578A (enExample)
BE (1) BE749390A (enExample)
DE (1) DE2022346A1 (enExample)
FR (1) FR2047409A5 (enExample)
GB (1) GB1291347A (enExample)
NL (1) NL7006187A (enExample)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4040847A (en) * 1976-04-14 1977-08-09 Johns-Manville Corporation Temperature stable fibrous insulation composition and "wet" package formed thereof
US4075025A (en) * 1976-05-10 1978-02-21 Pittsburgh Corning Corporation Method of forming a potassium aluminoborosilicate frit
US4078029A (en) * 1976-09-23 1978-03-07 Nissan Chemical Industries, Ltd. Process for preparing mold
US4563298A (en) * 1983-06-30 1986-01-07 Nalco Chemical Company Metal oxide/silica sols
US4613454A (en) * 1983-06-30 1986-09-23 Nalco Chemical Company Metal oxide/silica sols
US4612138A (en) * 1983-08-04 1986-09-16 Nalco Chemical Company Stable acidic and alkaline metal oxide sols
SE500367C2 (sv) * 1989-11-09 1994-06-13 Eka Nobel Ab Silikasoler och förfarande för framställning av papper
US5626923A (en) * 1995-09-19 1997-05-06 Mcdonnell Douglas Corporation Method of applying ceramic coating compositions to ceramic or metallic substrate
DE10230982A1 (de) * 2002-07-10 2004-01-22 H.C. Starck Gmbh Guanidincarbonat-haltiges Kieselsol
US7629392B2 (en) * 2004-04-07 2009-12-08 Akzo Nobel N.V. Silica-based sols and their production and use
US7732495B2 (en) * 2004-04-07 2010-06-08 Akzo Nobel N.V. Silica-based sols and their production and use
DE102004031785A1 (de) * 2004-07-01 2006-01-26 Degussa Ag Polyol enthaltende Siliciumdioxid-Dispersion
US20060049383A1 (en) * 2004-09-08 2006-03-09 Omniseal, Inc. Complex mixtures of ions and processes for deposition
GB0805279D0 (en) * 2008-03-20 2008-04-30 Univ Nottingham Trent Food supplement
WO2009155714A1 (de) 2008-06-26 2009-12-30 Gevartis Ag Materialien zur herstellung lichtdurchlässiger hitzeschutzelemente und mit solchen materialien hergestellte lichtschutzelemente sowie verfahren zu deren herstellung
BR112016013531A8 (pt) 2013-12-20 2020-05-19 Colgate Palmolive Co composição de cuidado oral
US11400032B2 (en) 2013-12-20 2022-08-02 Colgate-Palmolive Company Tooth whitening oral care product with core shell silica particles
US20160242439A1 (en) 2014-04-04 2016-08-25 Douxmatok Ltd Method for producing sweetener compositions and sweetener compositions
US10231476B2 (en) * 2014-04-04 2019-03-19 Douxmatok Ltd Sweetener compositions and foods, beverages, and consumable products made thereof

Also Published As

Publication number Publication date
NL7006187A (enExample) 1970-11-10
DE2022346A1 (de) 1970-11-19
FR2047409A5 (enExample) 1971-03-12
US3655578A (en) 1972-04-11
GB1291347A (en) 1972-10-04

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