ES2067141T3 - Aditivo para mejorar la resistencia y morteros impermeables al agua que lo contienen. - Google Patents

Aditivo para mejorar la resistencia y morteros impermeables al agua que lo contienen.

Info

Publication number
ES2067141T3
ES2067141T3 ES91250150T ES91250150T ES2067141T3 ES 2067141 T3 ES2067141 T3 ES 2067141T3 ES 91250150 T ES91250150 T ES 91250150T ES 91250150 T ES91250150 T ES 91250150T ES 2067141 T3 ES2067141 T3 ES 2067141T3
Authority
ES
Spain
Prior art keywords
additive
contain
resistance
improve
mortars
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
ES91250150T
Other languages
English (en)
Inventor
David Chin
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.)
WR Grace and Co Conn
WR Grace and Co
Original Assignee
WR Grace and Co Conn
WR Grace 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 WR Grace and Co Conn, WR Grace and Co filed Critical WR Grace and Co Conn
Application granted granted Critical
Publication of ES2067141T3 publication Critical patent/ES2067141T3/es
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
    • C04B28/04—Portland 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
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • 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
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/20—Resistance against chemical, physical or biological attack
    • C04B2111/27—Water resistance, i.e. waterproof or water-repellent materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

LA INVENCION ACTUAL SE REFIERE A UN ADITIVO PARA MORTEROS QUE PROPORCIONA UN MORTERO CON UNA BUENA REPELENCIA AL AGUA, CON ADHESION EXCELENTE PARA DIFICULTAR LOS SUSTRATOS, POR EJ: LADRILLOS Y BLOQUES DE CARPINTERIA REPELENTES AL AGUA Y, ALTA RESISTENCIA A LA COMPRESION. MAS PARTICULARMENTE, LA INVENCION ACTUAL SE REFIERE A UN ADITIVO TAL QUE COMPRENDE UN AGENTE REPELEDOR DEL AGUA, UN LATEX SINTETICO, UNA ALCANOLAMINA Y UN AGENTE RETARDADOR DEL AJUSTE.
ES91250150T 1990-06-12 1991-06-08 Aditivo para mejorar la resistencia y morteros impermeables al agua que lo contienen. Expired - Lifetime ES2067141T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US53683390A 1990-06-12 1990-06-12

Publications (1)

Publication Number Publication Date
ES2067141T3 true ES2067141T3 (es) 1995-03-16

Family

ID=24140113

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91250150T Expired - Lifetime ES2067141T3 (es) 1990-06-12 1991-06-08 Aditivo para mejorar la resistencia y morteros impermeables al agua que lo contienen.

Country Status (11)

Country Link
EP (1) EP0461738B1 (es)
JP (1) JPH04254451A (es)
AT (1) ATE117280T1 (es)
AU (1) AU638134B2 (es)
CA (1) CA2044362A1 (es)
DE (1) DE69106780T2 (es)
DK (1) DK0461738T3 (es)
ES (1) ES2067141T3 (es)
GR (1) GR3015386T3 (es)
NZ (1) NZ238487A (es)
ZA (1) ZA914463B (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4242107C1 (de) * 1992-12-14 1994-06-01 Heidelberger Zement Ag Schnellerhärtende Bindemittelmischung und deren Verwendung
NL1005277C2 (nl) * 1997-02-14 2001-09-28 Adrianus Henzen Werkwijze voor het tot stand brengen van een muur door gebruik te maken van stenen en een hechtmiddel en middelen voor toepassing van de werkwijze.
US5922124A (en) 1997-09-12 1999-07-13 Supplee; William W. Additive for, method of adding thereof and resulting cured cement-type concreations for improved heat and freeze-thaw durability
ES2154254T3 (es) * 1999-06-15 2004-11-01 Sika Schweiz Ag Polimeros dispersantes de cemento, de aplicaciones generales, para hormigon de alta fluidez y alta resistencia.
JP2001172064A (ja) * 1999-12-20 2001-06-26 Denki Kagaku Kogyo Kk セメント混和材及びセメント組成物
ES2307624T3 (es) * 2000-05-25 2008-12-01 CONSTRUCTION RESEARCH & TECHNOLOGY GMBH Mezcla para composiciones a base de cemento.
GB0024638D0 (en) * 2000-10-07 2000-11-22 Dow Corning Cementitious materials
US6902615B2 (en) * 2002-11-06 2005-06-07 Haggai Shoshany Gypsum product and method therefor
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
MXPA04011979A (es) * 2004-11-30 2007-11-21 Cemex Trademarks Worldwide Ltd Cemento impermeable y composicion sinergica empleada para la obetncion de alta impermeabilidad.
EP1790625A1 (de) * 2005-11-23 2007-05-30 Sika Technology AG Zusammensetzung und deren Verwendung zur Verminderung von Korrosion
JP5245065B2 (ja) * 2007-08-27 2013-07-24 名古屋市 撥水性材料、それを用いた撥水膜形成方法、及び撥水性塗料組成物
EP2565172A1 (en) * 2011-08-30 2013-03-06 Sika Technology AG Mid-range water reducers (MRWR) for concretes
BR112013032825A2 (pt) * 2011-08-30 2017-01-31 Sika Tech Ag redutores de água de variação intermediária (mrwr) para concretos
CN109020370B (zh) * 2018-08-14 2021-06-15 杭萧钢构股份有限公司 一种带防腐涂层的钢结构外墙用界面砂浆
JP7241643B2 (ja) * 2019-08-26 2023-03-17 株式会社日本触媒 セメント用添加剤、セメント組成物、セメント強度向上方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2566419B3 (fr) * 1984-06-22 1986-06-06 Vyzk Ustav Petrochem Matiere impermeable a l'eau ou masse impermeable a l'eau

Also Published As

Publication number Publication date
NZ238487A (en) 1992-10-28
DK0461738T3 (da) 1995-03-20
JPH04254451A (ja) 1992-09-09
AU638134B2 (en) 1993-06-17
DE69106780D1 (de) 1995-03-02
AU7834791A (en) 1991-12-19
ZA914463B (en) 1992-03-25
EP0461738A1 (en) 1991-12-18
CA2044362A1 (en) 1991-12-13
GR3015386T3 (en) 1995-06-30
ATE117280T1 (de) 1995-02-15
EP0461738B1 (en) 1995-01-18
DE69106780T2 (de) 1995-05-18

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