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DE69700780D1 - Wässrige suspensionen von kieselsäure und deren verwendung in mineralischen bindemittel - Google Patents

Wässrige suspensionen von kieselsäure und deren verwendung in mineralischen bindemittel

Info

Publication number
DE69700780D1
DE69700780D1 DE69700780T DE69700780T DE69700780D1 DE 69700780 D1 DE69700780 D1 DE 69700780D1 DE 69700780 T DE69700780 T DE 69700780T DE 69700780 T DE69700780 T DE 69700780T DE 69700780 D1 DE69700780 D1 DE 69700780D1
Authority
DE
Germany
Prior art keywords
silica
suspension
aqueous suspensions
mineral binders
aqueous suspension
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.)
Expired - Lifetime
Application number
DE69700780T
Other languages
English (en)
Other versions
DE69700780T2 (de
Inventor
Evelyne Prat
Laurent Frouin
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.)
Rhodia Chimie SAS
Original Assignee
Rhodia Chimie SAS
Rhone Poulenc Chimie SA
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 Rhodia Chimie SAS, Rhone Poulenc Chimie SA filed Critical Rhodia Chimie SAS
Application granted granted Critical
Publication of DE69700780D1 publication Critical patent/DE69700780D1/de
Publication of DE69700780T2 publication Critical patent/DE69700780T2/de
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
    • 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
    • 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
    • C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
    • C04B2103/0068—Ingredients with a function or property not provided for elsewhere in C04B2103/00
    • C04B2103/0082—Segregation-preventing agents; Sedimentation-preventing agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Civil Engineering (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Silicon Compounds (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Paints Or Removers (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
DE69700780T 1996-03-15 1997-03-13 Wässrige suspensionen von kieselsäure und deren verwendung in mineralischen bindemittel Expired - Lifetime DE69700780T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9603309A FR2746095B1 (fr) 1996-03-15 1996-03-15 Suspensions aqueuses de silice et leurs applications dans des compositions a base de liant mineral
PCT/FR1997/000452 WO1997034849A1 (fr) 1996-03-15 1997-03-13 Suspensions aqueuses de silice et leurs applications dans les compositions a base de liant mineral

Publications (2)

Publication Number Publication Date
DE69700780D1 true DE69700780D1 (de) 1999-12-16
DE69700780T2 DE69700780T2 (de) 2000-03-23

Family

ID=9490237

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69700780T Expired - Lifetime DE69700780T2 (de) 1996-03-15 1997-03-13 Wässrige suspensionen von kieselsäure und deren verwendung in mineralischen bindemittel

Country Status (14)

Country Link
US (2) US6409822B1 (de)
EP (1) EP0886628B1 (de)
JP (1) JP2000507286A (de)
AT (1) ATE186525T1 (de)
AU (1) AU731686B2 (de)
BR (1) BR9708053A (de)
CA (1) CA2248201A1 (de)
DE (1) DE69700780T2 (de)
ES (1) ES2141605T3 (de)
FR (1) FR2746095B1 (de)
GR (1) GR3032551T3 (de)
MX (1) MX202522B (de)
TR (1) TR199801832T2 (de)
WO (1) WO1997034849A1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2378946A (en) * 2001-08-24 2003-02-26 Rmc Group Plc Preparation of an admixture for cementitious compositions
US6790275B2 (en) 2001-09-25 2004-09-14 W. R. Grace & Co.-Conn. Pumpably verifiable fluid fiber compositions
US6569233B2 (en) 2001-09-25 2003-05-27 W. R. Grace & Co.-Conn. Pumpably verifiable fluid fiber compositions
DE10226176A1 (de) * 2002-06-12 2003-12-24 Basf Ag Bauelementen aus Leichtbeton, insbesondere für den Hochbau, sowie Verfahren zur Erhöhung der Druckfestigkeit eines Bauelements aus Leichtbeton
NO316509B1 (no) * 2002-06-17 2004-02-02 Elkem As Silisiumoksidslurry og fremgangsmåte for fremstilling av slik slurry
FR2841549B1 (fr) * 2002-06-28 2004-08-13 Rhodia Chimie Sa Procede pour accelerer la prise d'une composition de liants mineraux hydrauliques adjuventee en additif comprenant des fonctions hydrophiles, ainsi que la compostion susceptible d'etre obtenue par ce procede et son utilisation
US20070084382A1 (en) * 2003-08-01 2007-04-19 Aaborg Universitet Method for preparing materials containing binder systems derived from amorphous silica and bases
US6983800B2 (en) 2003-10-29 2006-01-10 Halliburton Energy Services, Inc. Methods, cement compositions and oil suspensions of powder
US7790796B2 (en) * 2004-11-08 2010-09-07 Elmer's Products Inc. Spackling composition containing polyaramid fibers and ceramic microparticles, and methods of repair and attachment
DE102006049524A1 (de) 2006-10-20 2008-04-24 Evonik Degussa Gmbh Wässrige Dispersionen gefällter Kieselsäuren und Silikate zur Steigerung der Frühfestigkeit in zementartigen Zubereitungen
US20090044893A1 (en) * 2007-08-14 2009-02-19 Ralf Mruk Pneumatic Tire
DE102010001135A1 (de) * 2010-01-22 2011-07-28 Evonik Degussa GmbH, 45128 Stabile wässrige Dispersionen aus gefällter Kieselsäure
EP2872462A2 (de) * 2012-07-10 2015-05-20 Sika Technology AG Zementzusammensetzung mit zwei komponenten
US11421097B2 (en) 2012-12-20 2022-08-23 Henkel Ag & Co. Kgaa Container sealant composition
JP2020105318A (ja) * 2018-12-27 2020-07-09 太平洋セメント株式会社 固化材スラリー

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL272499A (de) * 1960-12-14
NL271050A (de) * 1961-11-18
US3700690A (en) * 1972-01-11 1972-10-24 Burke Oliver W Jun Silica pigments and elastomer-silica pigment masterbatches and production processes relating thereto
US3907734A (en) * 1973-04-11 1975-09-23 Goodyear Tire & Rubber Method of producing powdered polymers
US3984366A (en) * 1973-11-21 1976-10-05 The General Tire & Rubber Company Bonding glass fibers to rubber
DE2844052A1 (de) * 1978-10-10 1980-04-30 Degussa Waessrige dispersion einer hydrophoben kieselsaeure
CA1183628A (en) * 1982-09-01 1985-03-05 Erhardt Fischer Silica-polymer mixtures
EP0107899B1 (de) * 1982-10-21 1986-08-27 Imperial Chemical Industries Plc Verfahren zum Verdicken von wässrigen Latexzusammensetzungen
JPS61117143A (ja) * 1984-11-13 1986-06-04 電気化学工業株式会社 セメント混和用スラリ−状シリカヒユ−ム
US5185389A (en) * 1986-08-26 1993-02-09 Gemeng, Ltd. Latex modified mortar and concrete
EP0269015A3 (de) * 1986-11-21 1989-03-01 HENKEL CORPORATION (a Delaware corp.) Formstabile Mörtelmischung mit reduzierten Wasserverlust beim Abbinden
US5075358A (en) * 1988-03-14 1991-12-24 Victor Riley Multiple purpose patching composition
DD277267A1 (de) * 1988-11-24 1990-03-28 Bauakademie Ddr Stranggepresste zementgebundene baustoffe und verfahren zu ihrer herstellung
JPH02157145A (ja) * 1988-12-12 1990-06-15 Lion Corp セメントモルタル及びコンクリート用混和剤
AU633410B2 (en) * 1990-04-20 1993-01-28 Toppan Forms Co., Ltd. Adhesive composition for temporary adhesive bonding of paper sheets
US5091448A (en) * 1990-04-24 1992-02-25 Phillips Petroleum Company Suspending medium for water soluble polymer
DE9013775U1 (de) * 1990-09-28 1991-02-21 Max Frank Gmbh & Co Kg, 94339 Leiblfing Stranggepreßter zementgebundener Profilkörper
US5176752A (en) * 1991-07-31 1993-01-05 W. R. Grace & Co.-Conn. Stabilized microsilica slurries and cement compositions containing the same
US5149370A (en) * 1991-10-21 1992-09-22 Halliburton Company Well cement compositions having improved properties and methods
CA2091310A1 (en) * 1992-03-11 1993-09-12 Hideo Koyata Concrete composition having high flowability
DE4214334A1 (de) * 1992-05-04 1993-11-11 Mueller Liewig Gmbh Dichtungsmittel das bei Kontakt mit Wasser durch Quellung sein Volumen vergrößert
US5594061A (en) * 1992-09-14 1997-01-14 Gencorp Inc. Aqueous coating for vinyl chloride polymer substrate
US5366550A (en) * 1993-04-02 1994-11-22 Tec Incorporated Latex modified cement-based thin set adhesive
FR2717466A1 (fr) * 1994-03-21 1995-09-22 Rhone Poulenc Chimie Utilisation, comme additif de contrôle du seuil d'écoulement et/ou de la viscosité, d'une silice précipitée dans les pâtes cimentaires .
FR2722185B1 (fr) * 1994-07-07 1996-09-27 Rhone Poulenc Chimie Suspension concentree de silice de precipitation, procedes pour sa preparation et utilisations de cette suspension
US5846506A (en) * 1994-10-07 1998-12-08 Degussa Aktiengesellschaft Precipitated silicas
US5763388A (en) * 1996-12-18 1998-06-09 Dsm Copolymer, Inc. Process for producing improved silica-reinforced masterbatch of polymers prepared in latex form

Also Published As

Publication number Publication date
EP0886628A1 (de) 1998-12-30
MX202522B (en) 2001-06-20
GR3032551T3 (en) 2000-05-31
FR2746095A1 (fr) 1997-09-19
AU2164997A (en) 1997-10-10
CA2248201A1 (fr) 1997-09-25
US20020059885A1 (en) 2002-05-23
MX9807287A (en) 1999-03-31
DE69700780T2 (de) 2000-03-23
BR9708053A (pt) 1999-07-27
ES2141605T3 (es) 2000-03-16
EP0886628B1 (de) 1999-11-10
US6409822B1 (en) 2002-06-25
AU731686B2 (en) 2001-04-05
ATE186525T1 (de) 1999-11-15
TR199801832T2 (xx) 1999-03-22
US20020112650A1 (en) 2002-08-22
WO1997034849A1 (fr) 1997-09-25
FR2746095B1 (fr) 1998-05-22
US6602935B2 (en) 2003-08-05
JP2000507286A (ja) 2000-06-13

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