FR2047409A5 - - Google Patents

Info

Publication number
FR2047409A5
FR2047409A5 FR7016616A FR7016616A FR2047409A5 FR 2047409 A5 FR2047409 A5 FR 2047409A5 FR 7016616 A FR7016616 A FR 7016616A FR 7016616 A FR7016616 A FR 7016616A FR 2047409 A5 FR2047409 A5 FR 2047409A5
Authority
FR
France
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.)
Expired
Application number
FR7016616A
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Application granted granted Critical
Publication of FR2047409A5 publication Critical patent/FR2047409A5/fr
Expired legal-status Critical Current

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)
FR7016616A 1969-05-08 1970-05-06 Expired FR2047409A5 (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
FR2047409A5 true FR2047409A5 (fr) 1971-03-12

Family

ID=25238029

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7016616A Expired FR2047409A5 (fr) 1969-05-08 1970-05-06

Country Status (6)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2348430A1 (fr) * 1976-04-14 1977-11-10 Johns Manville Composition d'isolation thermique en fibre refractaire

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US4613454A (en) * 1983-06-30 1986-09-23 Nalco Chemical Company Metal oxide/silica sols
US4563298A (en) * 1983-06-30 1986-01-07 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 (fr) 2008-06-26 2009-12-30 Gevartis Ag Matériaux pour la fabrication d'éléments de protection thermique transparents, éléments de protection contre la lumière produits avec de tels matériaux et procédé de fabrication
US11602495B2 (en) 2013-12-20 2023-03-14 Colgate-Palmolive Company Core shell silica particles and use for malodor reduction
MX354968B (es) 2013-12-20 2018-03-27 Colgate Palmolive Co Producto para el cuidado oral con blanqueador dental con particulas de silice de nucleo cubierto.
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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2348430A1 (fr) * 1976-04-14 1977-11-10 Johns Manville Composition d'isolation thermique en fibre refractaire

Also Published As

Publication number Publication date
GB1291347A (en) 1972-10-04
US3655578A (en) 1972-04-11
NL7006187A (fr) 1970-11-10
BE749390A (fr) 1970-10-01
DE2022346A1 (de) 1970-11-19

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Legal Events

Date Code Title Description
ST Notification of lapse