CA2412949A1 - Construction material - Google Patents

Construction material Download PDF

Info

Publication number
CA2412949A1
CA2412949A1 CA002412949A CA2412949A CA2412949A1 CA 2412949 A1 CA2412949 A1 CA 2412949A1 CA 002412949 A CA002412949 A CA 002412949A CA 2412949 A CA2412949 A CA 2412949A CA 2412949 A1 CA2412949 A1 CA 2412949A1
Authority
CA
Canada
Prior art keywords
construction material
relates
aluminium
preparing
materials
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.)
Granted
Application number
CA002412949A
Other languages
French (fr)
Other versions
CA2412949C (en
Inventor
Peter Greenwood
Hans Bergqvist
Ulf Skarp
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.)
Nouryon Chemicals International BV
Original Assignee
Akzo Nobel N.V.
Peter Greenwood
Hans Bergqvist
Ulf Skarp
Akzo Nobel Chemicals International B.V.
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 Akzo Nobel N.V., Peter Greenwood, Hans Bergqvist, Ulf Skarp, Akzo Nobel Chemicals International B.V. filed Critical Akzo Nobel N.V.
Publication of CA2412949A1 publication Critical patent/CA2412949A1/en
Application granted granted Critical
Publication of CA2412949C publication Critical patent/CA2412949C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • C04B28/02—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 hydraulic cements other than calcium sulfates
    • 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
    • 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
    • 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
    • C04B14/06—Quartz; Sand
    • C04B14/062—Microsilica, e.g. colloïdal silica
    • 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
    • C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
    • C04B40/0028—Aspects relating to the mixing step of the mortar preparation
    • C04B40/0039—Premixtures of ingredients
    • 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
    • C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
    • C04B2103/60—Agents for protection against chemical, physical or biological attack
    • C04B2103/606—Agents for neutralising Ca(OH)2 liberated during cement hardening

Abstract

The invention relates to a construction material comprising a hydraulic binder, water, and an aluminium-modified colloidal silica. The invention also relates to a method for preparing such materials and the use thereof.
CA002412949A 2000-06-22 2001-03-28 Construction material Expired - Lifetime CA2412949C (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US21351700P 2000-06-22 2000-06-22
EP00850116 2000-06-22
US60/213,517 2000-06-22
EP00850116.5 2000-06-22
PCT/SE2001/000682 WO2001098227A1 (en) 2000-06-22 2001-03-28 Construction material

Publications (2)

Publication Number Publication Date
CA2412949A1 true CA2412949A1 (en) 2001-12-27
CA2412949C CA2412949C (en) 2007-08-14

Family

ID=32523995

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002412949A Expired - Lifetime CA2412949C (en) 2000-06-22 2001-03-28 Construction material

Country Status (16)

Country Link
EP (1) EP1292547B1 (en)
JP (1) JP4146719B2 (en)
KR (2) KR100502205B1 (en)
CN (1) CN1195698C (en)
AR (2) AR035033A1 (en)
AT (1) ATE312062T1 (en)
AU (2) AU2001242988B2 (en)
BR (1) BR0111774B1 (en)
CA (1) CA2412949C (en)
DE (1) DE60115642T2 (en)
DK (1) DK1292547T3 (en)
ES (1) ES2254381T3 (en)
MX (1) MXPA02012245A (en)
NZ (1) NZ523239A (en)
WO (1) WO2001098227A1 (en)
ZA (2) ZA200209961B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11795363B2 (en) 2018-09-18 2023-10-24 Nissan Chemical Corporation Silica-based additive for cementing composition, cementing composition, and cementing method

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20031983A1 (en) * 2003-10-14 2005-04-15 Mapei Spa ACCELERATING FOR HYDRAULIC BINDERS
DE102006049524A1 (en) 2006-10-20 2008-04-24 Evonik Degussa Gmbh Aqueous dispersions of precipitated silicas and silicates to increase the early strength in cementitious preparations
FR2989082B1 (en) 2012-04-05 2015-03-13 Chryso ADJUVANT FOR HYDRAULIC COMPOSITIONS
US11279658B2 (en) * 2018-03-09 2022-03-22 Specification Products, Inc. Compositions for improved concrete performance
US11965130B2 (en) 2019-04-25 2024-04-23 Nissan Chemical Corporation Borehole cement slurry additive, method for storing same, borehole cement slurry, and borehole cementing method
EP3744683A1 (en) 2019-05-29 2020-12-02 Nouryon Chemicals International B.V. Porous silica particles
EP3744684A1 (en) 2019-05-29 2020-12-02 Nouryon Chemicals International B.V. Porous silica particles
WO2023182180A1 (en) * 2022-03-23 2023-09-28 日産化学株式会社 Cementing composition containing aluminum-atom-containing silica particles, and cementing method

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1652316A1 (en) * 1989-02-09 1991-05-30 Внуковский Завод Огнеупорных Изделий Refractory body
SE500387C2 (en) * 1989-11-09 1994-06-13 Eka Nobel Ab Silica sols, process for making silica sols and using the soles in paper making
SE469893B (en) * 1991-09-20 1993-10-04 Eka Nobel Ab Methods of treating a surface of carbonate-based material, silica sol for treating the material, ways of making the silica sol and material treated with the silica sol
US5932000A (en) * 1996-09-19 1999-08-03 Eka Chemicals Ab Method for preparation of a hardening composition

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11795363B2 (en) 2018-09-18 2023-10-24 Nissan Chemical Corporation Silica-based additive for cementing composition, cementing composition, and cementing method

Also Published As

Publication number Publication date
ZA200209962B (en) 2003-12-09
KR20030011090A (en) 2003-02-06
DE60115642D1 (en) 2006-01-12
ATE312062T1 (en) 2005-12-15
CN1195698C (en) 2005-04-06
KR100502205B1 (en) 2005-07-21
BR0111774A (en) 2003-05-13
DK1292547T3 (en) 2006-04-18
EP1292547B1 (en) 2005-12-07
CA2412949C (en) 2007-08-14
MXPA02012245A (en) 2003-04-25
AR028745A1 (en) 2003-05-21
AR035033A1 (en) 2004-04-14
JP2003535808A (en) 2003-12-02
WO2001098227A1 (en) 2001-12-27
NZ523239A (en) 2003-09-26
ES2254381T3 (en) 2006-06-16
AU4298801A (en) 2002-01-02
EP1292547A1 (en) 2003-03-19
KR20030036221A (en) 2003-05-09
KR100498784B1 (en) 2005-07-01
DE60115642T2 (en) 2006-07-13
JP4146719B2 (en) 2008-09-10
CN1437567A (en) 2003-08-20
ZA200209961B (en) 2003-12-09
BR0111774B1 (en) 2010-02-23
AU2001242988B2 (en) 2004-03-25

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Date Code Title Description
EEER Examination request
MKEX Expiry

Effective date: 20210329