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ECSP11010957A - Composición con una base de material hidráulico y/o pozzolánico - Google Patents

Composición con una base de material hidráulico y/o pozzolánico

Info

Publication number
ECSP11010957A
ECSP11010957A ECSP11010957A ECSP11010957A EC SP11010957 A ECSP11010957 A EC SP11010957A EC SP11010957 A ECSP11010957 A EC SP11010957A EC SP11010957 A ECSP11010957 A EC SP11010957A
Authority
EC
Ecuador
Prior art keywords
hydraulic
calcium sulfate
composition
base
pozzollanic
Prior art date
Application number
Other languages
English (en)
Inventor
Sebastien Georges
Cedric Comparet
Bruno Thibaut
Emmanuel Villard
Original Assignee
Lafarge 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 Lafarge Sa filed Critical Lafarge Sa
Publication of ECSP11010957A publication Critical patent/ECSP11010957A/es

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
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/24—Macromolecular compounds
    • C04B24/26—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B24/2652—Nitrogen containing polymers, e.g. polyacrylamides, polyacrylonitriles
    • 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
    • C04B24/24—Macromolecular compounds
    • C04B24/28—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete

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)

Abstract

La presente invención se refiere a una mezcla que comprende al menos un material hidráulico y/o material pozzolánico y al menos un polímero catiónico soluble en agua, dicho polímero catiónico tiene una densidad de carga catiónica mayor de 0,5 meq/g, y una viscosidad intrínseca inferior a 1 dl/g, dicho material hidráulico y/o material pozzolánico no debe ser ladrillo refractario, ni cal, ni gypsum, ni sulfato de calcio, ni sulfato de calcio anhidro, ni sulfato de calcio semi-hidratado, ni yeso, ni cal.La presente invención se refiere también a una composición hidráulica y un objeto templado que comprende dicha mezcla.
ECSP11010957 2008-10-10 2011-04-05 Composición con una base de material hidráulico y/o pozzolánico ECSP11010957A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0805597A FR2937032B1 (fr) 2008-10-10 2008-10-10 Composition a base de materiau hydraulique et/ou pouzzolanique autre que le clinker

Publications (1)

Publication Number Publication Date
ECSP11010957A true ECSP11010957A (es) 2011-05-31

Family

ID=40673606

Family Applications (1)

Application Number Title Priority Date Filing Date
ECSP11010957 ECSP11010957A (es) 2008-10-10 2011-04-05 Composición con una base de material hidráulico y/o pozzolánico

Country Status (12)

Country Link
US (1) US8466224B2 (es)
EP (1) EP2334615B1 (es)
CN (1) CN102171158B (es)
CA (1) CA2740122C (es)
EC (1) ECSP11010957A (es)
EG (1) EG26717A (es)
ES (1) ES2627318T3 (es)
FR (1) FR2937032B1 (es)
MA (1) MA32779B1 (es)
MX (1) MX2011003729A (es)
PL (1) PL2334615T3 (es)
WO (1) WO2010040915A2 (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2951159B1 (fr) * 2009-10-14 2013-05-17 Lafarge Sa Procede d'inertage d'impuretes
FR2957072B1 (fr) 2010-03-02 2012-02-17 Lafarge Sa Procede d'inertage d'argiles non gonflantes
US8461245B2 (en) 2011-02-15 2013-06-11 W.R. Grace & Co.-Conn. Copolymers for treating construction aggregates
WO2013101797A1 (en) * 2011-12-30 2013-07-04 Brien Joshua V Low carbon footprint coating material for construction products
FR3012809A1 (fr) * 2013-11-04 2015-05-08 Lafarge Sa Composition pouzzolanique
JP7036593B2 (ja) 2014-06-25 2022-03-15 シーアール ミネラルズ カンパニー，エルエルシー フライアッシュとレメディエーション剤とを含有するセメント系材料用ポゾラン組成物
US11339572B1 (en) 2017-01-23 2022-05-24 Gold Bond Building Products, Llc Method of manufacturing gypsum board with improved fire
US10457601B2 (en) 2017-02-24 2019-10-29 CR Minerals Company, LLC Settable compositions comprising remediated fly ash (RFA) and methods of cementing in subterranean formations
FR3117484B1 (fr) 2020-12-11 2024-02-23 Chryso Adjuvant pour fluidifier une composition cimentaire à teneur réduite en ciment
US20240116815A1 (en) * 2020-12-21 2024-04-11 Holcim Technology Ltd Low carbon concrete composition and a method to produce a low carbon concrete composition
US11795364B2 (en) 2021-10-25 2023-10-24 Halliburton Energy Services, Inc. Low carbon footprint expansive composition and methods of making and using same
EP4634129A1 (en) * 2022-12-16 2025-10-22 Holcim Technology Ltd. Method of preparing of a cement for concrete or mortar, comprising a step of adding a dispersing agent
CN120290142B (zh) * 2025-06-07 2025-09-05 烟台驼峰建材有限公司 一种矿粉助磨剂及其制备方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1042084A (fr) 1951-09-10 1953-10-28 Jacques Wolf & Co Produit de condensation solubilisé de la dicyanodiamide et de la formaldéhyde et son procédé d'obtention
US3725312A (en) * 1971-02-16 1973-04-03 American Cyanamid Co Polyquaternary flocculants and processes of preparing them by quaternizing alkylene polyamine resin polymers from epihalohydrin and monoalkyl amines
US3738945A (en) * 1972-02-04 1973-06-12 H Panzer Polyquaternary flocculants
US4471100A (en) 1981-01-16 1984-09-11 Nippon Shokubai Kagaku Kogyo Co., Ltd. Copolymer and method for manufacture thereof
JPS5918338B2 (ja) 1981-10-30 1984-04-26 株式会社日本触媒 セメント分散剤
JPH0753280B2 (ja) * 1989-09-14 1995-06-07 ハイモ株式会社 気泡混入掘削ずりの処理法
US5292441A (en) * 1993-01-12 1994-03-08 Betz Laboratories, Inc. Quaternized polyvinylamine water clarification agents
US5393343A (en) * 1993-09-29 1995-02-28 W. R. Grace & Co.-Conn. Cement and cement composition having improved rheological properties
JPH0920536A (ja) * 1995-06-30 1997-01-21 Mitsui Cytec Kk 炭素繊維補強モルタル用の混和材
US5614017A (en) * 1996-03-26 1997-03-25 Arco Chemical Technology, L.P. Cement additives
DE69839176T2 (de) * 1997-05-15 2009-03-26 Construction Research & Technology Gmbh Zementzusammensetzung mit hohem anteil an durch puzzolan ersetzten zement und verträglichmachende gemische dafür
ES2376579T3 (es) * 2004-09-21 2012-03-15 Lafarge Composición de inertización de impurezas.
DE102005005691A1 (de) * 2005-02-08 2006-08-10 Eduard Buzetzki Bindemittel auf Basis von Calciumaluminat
FR2897057B1 (fr) * 2006-02-06 2008-06-13 Lafarge Sa Adjuvant pour compositions hydrauliques.
JP4143870B2 (ja) 2006-09-13 2008-09-03 東邦化学工業株式会社 セメント分散剤
EP2072531A1 (de) 2007-12-21 2009-06-24 Sika Technology AG Polymere mit Saccharidseitenketten und deren Verwendung als Dispergiermittel

Also Published As

Publication number Publication date
CA2740122A1 (fr) 2010-04-15
EP2334615A2 (fr) 2011-06-22
CA2740122C (fr) 2017-06-20
EP2334615B1 (fr) 2017-04-19
CN102171158A (zh) 2011-08-31
FR2937032A1 (fr) 2010-04-16
MA32779B1 (fr) 2011-11-01
MX2011003729A (es) 2011-05-25
ES2627318T3 (es) 2017-07-27
PL2334615T3 (pl) 2017-09-29
US20110196069A1 (en) 2011-08-11
US8466224B2 (en) 2013-06-18
WO2010040915A2 (fr) 2010-04-15
FR2937032B1 (fr) 2011-06-03
WO2010040915A3 (fr) 2010-06-03
EG26717A (en) 2014-06-15
CN102171158B (zh) 2016-11-16

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