AU2001287899A1 - Granulated hydrophobic additive for cementitious materials - Google Patents

Granulated hydrophobic additive for cementitious materials

Info

Publication number
AU2001287899A1
AU2001287899A1 AU2001287899A AU8789901A AU2001287899A1 AU 2001287899 A1 AU2001287899 A1 AU 2001287899A1 AU 2001287899 A AU2001287899 A AU 2001287899A AU 8789901 A AU8789901 A AU 8789901A AU 2001287899 A1 AU2001287899 A1 AU 2001287899A1
Authority
AU
Australia
Prior art keywords
weight
parts
cementitious material
cementitious materials
hydrophobic additive
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.)
Abandoned
Application number
AU2001287899A
Other languages
English (en)
Inventor
Derek Butler
Frederic Gubbels
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.)
Dow Silicones Belgium SPRL
Dow Silicones Corp
Original Assignee
Dow Corning SA
Dow Corning Corp
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 Dow Corning SA, Dow Corning Corp filed Critical Dow Corning SA
Publication of AU2001287899A1 publication Critical patent/AU2001287899A1/en
Abandoned 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
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/40—Compounds containing silicon, titanium or zirconium or other organo-metallic compounds; Organo-clays; Organo-inorganic complexes
    • C04B24/42—Organo-silicon compounds
    • 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
    • C04B2103/65—Water proofers or repellants

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Saccharide Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
AU2001287899A 2000-10-07 2001-09-20 Granulated hydrophobic additive for cementitious materials Abandoned AU2001287899A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0024638 2000-10-07
GBGB0024638.9A GB0024638D0 (en) 2000-10-07 2000-10-07 Cementitious materials
PCT/GB2001/004188 WO2002030846A1 (en) 2000-10-07 2001-09-20 Granulated hydrophobic additive for cementitious materials

Publications (1)

Publication Number Publication Date
AU2001287899A1 true AU2001287899A1 (en) 2002-04-22

Family

ID=9900885

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001287899A Abandoned AU2001287899A1 (en) 2000-10-07 2001-09-20 Granulated hydrophobic additive for cementitious materials

Country Status (7)

Country Link
US (1) US7410538B2 (de)
EP (1) EP1328486B1 (de)
AT (1) ATE286005T1 (de)
AU (1) AU2001287899A1 (de)
DE (1) DE60108152T2 (de)
GB (1) GB0024638D0 (de)
WO (1) WO2002030846A1 (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2848552B1 (fr) * 2002-12-13 2005-05-27 Rhodia Chimie Sa Un procede pour augmenter l'hydrofugation de compositions de liants hydrauliques mineraux ainsi que les compositions susceptibles d'etre obtenues par ce procede et leurs utilisations
DE10323205A1 (de) * 2003-05-22 2004-12-16 Wacker Polymer Systems Gmbh & Co. Kg Hydrophobierendes Additiv
EP1547987A3 (de) * 2003-12-23 2006-03-15 HeidelbergCement AG Zement zur Erzeugung von Betonwaren mit verminderter kapillarer Wasseraufnahme und Verfahren zu seiner Herstellung
US8021477B2 (en) * 2004-08-27 2011-09-20 Brown Paul W Methods of limiting hydroxyl ion concentrations or their effects in concrete pore solutions to interfere with alkali silica reaction
WO2007009935A2 (en) 2005-07-15 2007-01-25 Dow Corning Corporation Hydrophobing minerals and filler materials
DE102005034183A1 (de) * 2005-07-21 2007-01-25 Construction Research & Technology Gmbh Amphiphile Polymer-Verbindungen, Verfahren zu ihrer Herstellung und deren Verwendung
EP1767506A1 (de) 2005-09-27 2007-03-28 Elotex AG In Wasser redispergierbares Pulver, Herstellverfahren und Verwendung
DE102005051589A1 (de) * 2005-10-27 2007-05-03 Wacker Polymer Systems Gmbh & Co. Kg Fettsäureanhydride enthaltende Dispersionspulver
GB0623232D0 (en) 2006-11-22 2007-01-03 Dow Corning Cementitious materials
CN101801887A (zh) 2007-06-19 2010-08-11 乔治亚技术研究公司 高强度火山灰泡沫材料及其制备方法
DE102007062772A1 (de) 2007-12-27 2009-07-02 Baerlocher Gmbh Fettsäuresalzgemisch als Hydrophobierungsmittel für Baumaterialien
DE102007062773A1 (de) 2007-12-27 2009-07-02 Baerlocher Gmbh Hydrophobiertes Bindemittelgemisch und daraus hergestellte Baumaterialien
GB0809526D0 (en) * 2008-05-27 2008-07-02 Dow Corning Gypsum materials
EP2315731A1 (de) * 2008-07-28 2011-05-04 Akzo Nobel N.V. Hydrophobierungsmittel
FR2942475B1 (fr) * 2009-02-26 2011-04-01 Sika Technology Ag Composition seche comprenant un liant et une huile vegetale modifiee
FR2942474B1 (fr) * 2009-02-26 2011-07-29 Sika Technology Ag Composition seche comprenant un liant et une huile de silicone
GB0914307D0 (en) 2009-08-15 2009-09-30 Dow Corning Antimicrobial quarternary ammonium silane compositions
US8747550B1 (en) * 2011-11-30 2014-06-10 Acm Chemistries, Inc. Water-repellent admixtures for cementitious materials
US20150203404A1 (en) * 2012-07-10 2015-07-23 Akzo Nobel Chemicals International B.V. Powder Mixture And Process To Make Dry Mortar
US9840440B2 (en) * 2013-11-29 2017-12-12 Nano And Advanced Materials Institute Limited Hydrophobic low shrinkage lightweight cementitious matrix
US11472736B2 (en) 2019-05-17 2022-10-18 Kristian LOEVLIE Fire retardant cementitious composition
EP3750856A1 (de) 2019-06-13 2020-12-16 Baerlocher GmbH Hydrophobe additive für baumaterialien
US10590038B1 (en) 2019-07-01 2020-03-17 Maw-Tien Lee Producing cementitious materials with improved hydrophobicity and strength using reclaimed waste substances
CN115925447A (zh) * 2022-12-29 2023-04-07 东南大学 一种润湿性对pH响应的改性剂及其使用方法

Family Cites Families (31)

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GB782111A (en) * 1954-03-12 1957-09-04 Raphael Lerner Improvements in or relating to mortar and concrete
GB873804A (en) * 1957-11-08 1961-07-26 Bayer Ag Building material compositions
GB938567A (en) 1959-07-09 1963-10-02 Shawinigan Resins Corp Improved cementitious compositions
DE1223287B (de) * 1964-09-04 1966-08-18 Wacker Chemie Gmbh Verfahren zum Herstellen von wasserabweisenden Formkoerpern und UEberzuegen aus anorganischen Massen
JPS4960326A (de) * 1972-10-18 1974-06-12
US4092441A (en) * 1973-08-30 1978-05-30 Gaf Corporation Roofing granule treatment by coating with a metallic algicide
JPS5411931A (en) * 1977-06-30 1979-01-29 Tanto Kk Water proof mortar
JPS5669256A (en) * 1979-10-31 1981-06-10 Toray Silicone Co Manufacture of gypsum hardened body
FR2507175A1 (fr) * 1981-06-05 1982-12-10 Sodri Soc Dev Rech Ind Composition hydrofuge pour le traitement dans la masse du platre ou d'un produit a base de platre et procede correspondant
DE3429311C1 (de) * 1984-08-09 1985-12-05 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung wasserabweisender poroeser Formkoerper aus Gips
US4704416A (en) * 1985-12-19 1987-11-03 Wacker-Chemie Gmbh Aqueous redispersible powders which contain a water-soluble polymer and at least one organic silicon compound and a process for preparing the same
DE3704439A1 (de) * 1987-02-12 1988-08-25 Wacker Chemie Gmbh Verfahren zur herstellung von wasserabweisenden gegenstaenden aus gips und hydrophobierungsmittel enthaltende gipspulver
DE3743413A1 (de) * 1987-12-21 1989-06-29 Henkel Kgaa Wasserloesliche polykondensate auf basis von fettsaeuren, dialkanolamin und maleinsaeureanhydrid, verfahren zu ihrer herstellung, sie enthaltende hydraulische massen und ihre verwendung
US4975122A (en) * 1989-08-10 1990-12-04 Siltech Inc. Water resistant cemetitious materials
US5104447A (en) * 1990-03-23 1992-04-14 Pcr Group Inc. Oxyaluminum acylate containing emulsion compositions and use
US5108511A (en) * 1990-04-26 1992-04-28 W.R. Grace & Co.-Conn. Non-emulsion masonry cement additives and method of producing masonry cement compositions containing same
DE69106780T2 (de) * 1990-06-12 1995-05-18 Grace W R & Co Festigkeit verbessernder Zusatz und diesen enthaltender wasserabweisender Mörtel.
GB9101606D0 (en) * 1991-01-24 1991-03-06 Dow Corning Sa Detergent foam control agents
DE4204306A1 (de) * 1992-02-13 1993-08-19 Wacker Chemie Gmbh Organopolysiloxanzusammensetzung
IT1254974B (it) * 1992-06-18 1995-10-11 Bayer Italia Spa Granulati compositi, scorrevoli,idrofobi,un procedimento per la loro preparazione nonche' loro impiego
US5747561A (en) * 1992-10-14 1998-05-05 Smirnov; Aleksandr Vitalievich Solid surface modifier
DE19542442A1 (de) * 1995-11-14 1997-05-15 Wacker Chemie Gmbh Verfahren zur Herstellung von in Wasser redispergierbaren, Organosiliciumverbindungen enthaltenden Pulverzusammensetzungen
GB9611776D0 (en) * 1996-06-06 1996-08-07 Dow Corning Cementitious materials
DE19752659A1 (de) * 1997-11-27 1999-06-24 Wacker Chemie Gmbh Organosiliciumverbindungenhaltige hydrophobierende Pulver enthaltende Baustoffmassen
AU748229B2 (en) 1997-12-03 2002-05-30 Ssangyong Cement (Singapore) Limited Waterproofing additive for cement and concrete comprising modified pozzolanic materials
JP2981614B1 (ja) * 1998-09-25 1999-11-22 純尚 堀 粉末防水撥水添加剤
US6106607A (en) * 1999-09-10 2000-08-22 Dow Corning Corporation Composition for hydrophobing gypsum and methods for the preparation and use thereof
US7022800B2 (en) * 2000-01-06 2006-04-04 Dow Corning S.A. Organosiloxane compositions
ATE403632T1 (de) * 2000-05-25 2008-08-15 Constr Res & Tech Gmbh Zusatzmittel für zementzusammensetzungen
US6323268B1 (en) * 2000-06-27 2001-11-27 Dow Corning Corporation Organosilicon water repellent compositions
GB0024642D0 (en) * 2000-10-07 2000-11-22 Dow Corning Hydrophobic gypsum

Also Published As

Publication number Publication date
EP1328486A1 (de) 2003-07-23
WO2002030846A1 (en) 2002-04-18
DE60108152D1 (de) 2005-02-03
ATE286005T1 (de) 2005-01-15
EP1328486B1 (de) 2004-12-29
US20050098062A1 (en) 2005-05-12
DE60108152T2 (de) 2005-12-15
US7410538B2 (en) 2008-08-12
GB0024638D0 (en) 2000-11-22

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