NO996245L - Aqueous suspensions of metakaolin and method of preparing cementitious compositions - Google Patents

Aqueous suspensions of metakaolin and method of preparing cementitious compositions

Info

Publication number
NO996245L
NO996245L NO996245A NO996245A NO996245L NO 996245 L NO996245 L NO 996245L NO 996245 A NO996245 A NO 996245A NO 996245 A NO996245 A NO 996245A NO 996245 L NO996245 L NO 996245L
Authority
NO
Norway
Prior art keywords
suspension
metakaolin
aqueous suspensions
cementitious compositions
preparing cementitious
Prior art date
Application number
NO996245A
Other languages
Norwegian (no)
Other versions
NO996245D0 (en
Inventor
Anthony Hales Asbridge
Thomas Richard Jones
David Robert Skuse
Original Assignee
Ecc Int 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 Ecc Int Ltd filed Critical Ecc Int Ltd
Publication of NO996245D0 publication Critical patent/NO996245D0/en
Publication of NO996245L publication Critical patent/NO996245L/en

Links

Classifications

    • 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
    • C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B14/02—Granular materials, e.g. microballoons
    • C04B14/04—Silica-rich materials; Silicates
    • C04B14/10—Clay
    • C04B14/106—Kaolin

Abstract

En-vandig suspensjon velegnet for anvendelse ved fremstil- ling av sementsammensetninger, som før produksjonen av sementsammensetningen inkluderer et vandig medium og et partikulært, uorganisk materiale suspendert i det vandige mediet, der det partikulære, uorganiske materialet omfatter metakaolin, som er hovedsakelig kalkfritt og har en pozzo- lanaktivitet, og hvilken suspensjon har en pH på minst 7,5, som er i en stabil form og har en reologi som tillater at den er flytbar som en våt slurry, og hvori suspensjonen inkluderer et fortykningsmiddel som hemmer sedimenteringen av det uorganiske, partikulære materialet i suspensjonen.One-aqueous suspension suitable for use in the preparation of cement compositions which, prior to the production of the cement composition, includes an aqueous medium and a particulate inorganic material suspended in the aqueous medium, the particulate inorganic material comprising substantially lime-free and having a pozzolane activity, and the suspension having a pH of at least 7.5, which is in a stable form and has a rheology which allows it to be flowable as a wet slurry, and wherein the suspension includes a thickener which inhibits the sedimentation of the inorganic , the particulate matter in the suspension.

NO996245A 1997-06-17 1999-12-16 Aqueous suspensions of metakaolin and method of preparing cementitious compositions NO996245L (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9712479.6A GB9712479D0 (en) 1997-06-17 1997-06-17 Aqueous suspensions of inorganic particulate materials
PCT/GB1998/001758 WO1998057905A1 (en) 1997-06-17 1998-06-16 Aqueous suspensions of metakaolin and a method of producing cementitious compositions

Publications (2)

Publication Number Publication Date
NO996245D0 NO996245D0 (en) 1999-12-16
NO996245L true NO996245L (en) 2000-02-11

Family

ID=10814219

Family Applications (1)

Application Number Title Priority Date Filing Date
NO996245A NO996245L (en) 1997-06-17 1999-12-16 Aqueous suspensions of metakaolin and method of preparing cementitious compositions

Country Status (9)

Country Link
EP (1) EP0991605A1 (en)
JP (1) JP2002504882A (en)
CN (1) CN1260769A (en)
AU (1) AU8222498A (en)
CA (1) CA2294372A1 (en)
GB (1) GB9712479D0 (en)
NO (1) NO996245L (en)
WO (1) WO1998057905A1 (en)
ZA (1) ZA985252B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9903938D0 (en) * 1999-02-22 1999-04-14 Univ Keele Cementitious compositions
US6027561A (en) * 1999-04-12 2000-02-22 Engelhard Corporation Cement-based compositions
FR2815627B1 (en) * 2000-10-25 2003-09-05 Coatex Sas PROCESS FOR IMPROVING MECHANICAL RESISTANCE IN PARTICULAR "TO THE YOUNG AGES" OF CEMENT MATRICES, CEMENT MATRICES THUS OBTAINED AND THEIR USES
FR2815629B1 (en) * 2000-10-25 2003-09-05 Coatex Sas PROCESS FOR IMPROVING MECHANICAL RESISTANCE IN PARTICULAR "TO THE YOUNG AGES" OF CEMENT MATRICES, CEMENT MATRICES OBTAINED AND THEIR USES
NL1020205C2 (en) 2002-03-19 2003-09-23 Cdem Holland Bv Method for working up material containing a pozzolane component.
CN100376641C (en) * 2002-10-11 2008-03-26 董智才 Efficient thickening agent of latex paint coating
EP2145868A1 (en) * 2008-07-18 2010-01-20 Lafarge Aqueous formulations
EP2634153A1 (en) * 2012-02-28 2013-09-04 Omya Development AG Process for the preparation of cement, mortars, concrete compositions containing a calcium carbonate-based filler containing an aluminosiliceous material, the said "filler(s) blend" being treated with a superplastifier, cement compositions and cement products obtained, and their applications.
US20170226008A1 (en) * 2014-10-17 2017-08-10 Imerys Minerals Limited Aluminosilicate
CN104312558B (en) * 2014-11-13 2017-03-08 中国海洋石油总公司 Metakaolin waterborne suspension and its preparation method and application and reinforcing oil well cement mortar
CN106519770A (en) * 2015-09-14 2017-03-22 庄少玉 Universal environment-friendly nano-powder
CN107760090A (en) * 2016-08-17 2018-03-06 庄少玉 Seaweeds powder of lacquer putty for use on

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2601356B1 (en) * 1986-07-10 1992-06-05 Saint Gobain Vetrotex CEMENT BASED PRODUCT FIBERGLASS WEAPON.
FR2628732A1 (en) * 1988-03-18 1989-09-22 Saint Gobain Vetrotex PROCESS FOR MANUFACTURING A MIXTURE AND MIXTURE BASED ON CEMENT, METAKAOLIN, GLASS FIBERS AND POLYMER
GB9026012D0 (en) * 1990-11-29 1991-01-16 Ecc Int Ltd Paper coating

Also Published As

Publication number Publication date
JP2002504882A (en) 2002-02-12
WO1998057905A1 (en) 1998-12-23
CN1260769A (en) 2000-07-19
NO996245D0 (en) 1999-12-16
AU8222498A (en) 1999-01-04
EP0991605A1 (en) 2000-04-12
ZA985252B (en) 1999-02-18
GB9712479D0 (en) 1997-08-20
CA2294372A1 (en) 1998-12-23

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