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AR108219A1 - Agentes expansores recubiertos con sílice y su uso en sistemas cementicios - Google Patents

Agentes expansores recubiertos con sílice y su uso en sistemas cementicios

Info

Publication number
AR108219A1
AR108219A1 ARP170100981A ARP170100981A AR108219A1 AR 108219 A1 AR108219 A1 AR 108219A1 AR P170100981 A ARP170100981 A AR P170100981A AR P170100981 A ARP170100981 A AR P170100981A AR 108219 A1 AR108219 A1 AR 108219A1
Authority
AR
Argentina
Prior art keywords
silica
cementice
systems
expansion agents
coated particles
Prior art date
Application number
ARP170100981A
Other languages
English (en)
Inventor
Kai Bergner
Cerda Oscar Lafuente
Kempter Andreas Dr
Michael Klemens Mueller
Radoslaw Kierat
Original Assignee
Basf Se
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 Basf Se filed Critical Basf Se
Publication of AR108219A1 publication Critical patent/AR108219A1/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
    • C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
    • C04B20/10—Coating or impregnating
    • C04B20/1055—Coating or impregnating with inorganic materials
    • C04B20/1077—Cements, e.g. waterglass
    • C04B20/1085—Waterglass
    • 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
    • C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
    • C04B20/10—Coating or impregnating
    • C04B20/1055—Coating or impregnating with inorganic materials
    • C04B20/1074—Silicates, e.g. glass
    • 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
    • C04B22/00—Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators or shrinkage compensating agents
    • C04B22/06—Oxides, Hydroxides
    • C04B22/062—Oxides, Hydroxides of the alkali or alkaline-earth metals
    • C04B22/064—Oxides, Hydroxides of the alkali or alkaline-earth metals of the alkaline-earth metals
    • 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
    • C04B22/00—Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators or shrinkage compensating agents
    • C04B22/06—Oxides, Hydroxides
    • C04B22/066—Magnesia; Magnesium hydroxide
    • 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
    • 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
    • C04B40/06—Inhibiting the setting, e.g. mortars of the deferred action type containing water in breakable containers ; Inhibiting the action of active ingredients
    • C04B40/0641—Mechanical separation of ingredients, e.g. accelerator in breakable microcapsules
    • 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
    • C04B2111/00034—Physico-chemical characteristics of the mixtures
    • C04B2111/00146—Sprayable or pumpable mixtures
    • 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
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00482—Coating or impregnation materials
    • 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
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00637—Uses not provided for elsewhere in C04B2111/00 as glue or binder for uniting building or structural materials
    • 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
    • C04B2111/28—Fire resistance, i.e. materials resistant to accidental fires or high temperatures
    • 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
    • C04B2111/34—Non-shrinking or non-cracking materials
    • 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
    • C04B2111/60—Flooring materials
    • 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
    • C04B2111/60—Flooring materials
    • C04B2111/62—Self-levelling compositions
    • 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
    • C04B2111/70—Grouts, e.g. injection mixtures for cables for prestressed concrete
    • 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
    • C04B2111/72—Repairing or restoring existing buildings or building materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Civil Engineering (AREA)
  • Silicon Compounds (AREA)
  • Dispersion Chemistry (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Nanotechnology (AREA)

Abstract

Un proceso para preparar partículas recubiertas con sílice de un agente expansor inorgánico, las partículas recubiertas con sílice y su uso. Las partículas recubiertas con sílice muestran una liberación demorada del agente expansor, en particular en medio alcalino y a temperaturas elevadas. Por lo tanto, son útiles en la industria del petróleo y de la construcción.
ARP170100981A 2016-04-18 2017-04-18 Agentes expansores recubiertos con sílice y su uso en sistemas cementicios AR108219A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP16165787 2016-04-18

Publications (1)

Publication Number Publication Date
AR108219A1 true AR108219A1 (es) 2018-08-01

Family

ID=55963146

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP170100981A AR108219A1 (es) 2016-04-18 2017-04-18 Agentes expansores recubiertos con sílice y su uso en sistemas cementicios

Country Status (6)

Country Link
US (1) US11008256B2 (es)
EP (1) EP3445735A1 (es)
CN (1) CN109071350A (es)
AR (1) AR108219A1 (es)
CA (1) CA3018811C (es)
WO (1) WO2017182296A1 (es)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3841277A4 (en) 2018-08-24 2022-05-18 Diverterplus LLC TEMPORARY FLUID BOUNDARY BLOCKAGE BETWEEN HIGH AND LOW FLUID CONDUCTIVITY FORMATIONS
CN109681863A (zh) * 2019-01-03 2019-04-26 青海盐湖工业股份有限公司 一种循环流化床锅炉的回料管线修补工艺
CN109650800A (zh) * 2019-02-12 2019-04-19 青岛光大集团大型构件有限公司 一种衬砌管片用混凝土及其制备方法
CN110066123B (zh) * 2019-04-30 2020-11-17 镇江苏博特新材料有限公司 一种制备轻质氧化镁和氧化钙的方法及其用于制备钙镁复合膨胀剂的应用
US10759697B1 (en) 2019-06-11 2020-09-01 MSB Global, Inc. Curable formulations for structural and non-structural applications
CN110451836B (zh) * 2019-09-12 2021-06-22 洛阳理工学院 一种铝酸钡混凝土膨胀剂及其制备方法
CN110981276B (zh) * 2019-12-16 2021-09-03 湖北工业大学 一种高膨胀率液体膨胀剂及其制备方法
EP4149883A1 (en) * 2020-05-10 2023-03-22 Valunor Ag Method and furnace for producing expanded silica particles
CN112624695B (zh) * 2020-12-21 2022-09-13 青岛光大集团工程有限公司 高强高性能混凝土及其制备方法
CN114111458B (zh) * 2021-11-24 2023-05-26 安徽理工大学 一种温控激活静态破碎剂膨胀性能的装置与方法
US12365826B2 (en) * 2023-08-10 2025-07-22 Cnpc Usa Corporation HTHP corrosion resistant composite seal via recrystallization of reactive composite: formulation and deployment

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Publication number Priority date Publication date Assignee Title
FR710302A (fr) 1930-01-30 1931-08-21 Rohstoff Veredelungs Und Morte Matière d'addition pour mortier à prise rapide et son procédé de fabrication
US4332619A (en) 1980-11-13 1982-06-01 Bj-Hughes Inc. Expansive admixture
US5118527A (en) 1987-10-05 1992-06-02 Wilson Alfonzo L Dry grout and method of distribution aluminum therein
US5741357A (en) 1994-01-21 1998-04-21 Sheikh; Shamim A. Hydrated high alumina cement
FR2747668B1 (fr) * 1996-04-22 1998-05-22 Rhone Poulenc Chimie Procede de preparation de silice comprenant une ecorce de silice et un coeur en un materiau autre
JP4521993B2 (ja) * 1998-12-21 2010-08-11 日揮触媒化成株式会社 微粒子分散ゾルの製造方法
CN100478292C (zh) * 2000-06-20 2009-04-15 日挥触媒化成株式会社 无机化合物颗粒及其制备方法
US7732372B2 (en) * 2003-11-26 2010-06-08 Cabot Corporation Particulate absorbent materials
US20070275257A1 (en) * 2004-07-21 2007-11-29 Catalysts & Chemicals Industries Co., Ltd Silica-Based Particles, Method of Producing the Same, Paint for Forming Coating Film and Coated
FR2904307B1 (fr) 2006-07-28 2008-09-05 Joseph Davidovits Ciment geopolymerique a base de cendres volantes et a grande innocuite d'emploi.
EP2169027A1 (en) 2008-09-30 2010-03-31 Services Pétroliers Schlumberger Carbonate-coated cement additives
DE102009056634A1 (de) * 2009-12-02 2011-06-09 Giesecke & Devrient Gmbh Festkörperpartikel mit Siliciabeschichtung
DE102012204148A1 (de) * 2011-08-18 2013-02-21 Evonik Degussa Gmbh Calciumoxid enthaltendes Pulver, seine Herstellung und Verwendung
EP2746358A1 (en) 2012-12-21 2014-06-25 Basf Se Polyurea silicate resin for wellbore application
CN105980538A (zh) 2014-02-13 2016-09-28 巴斯夫欧洲公司 粉末和颗粒，制备该粉末和颗粒的方法及其用途
WO2015169344A1 (en) 2014-05-06 2015-11-12 Basf Se Method for making modified proppants and their use for hydraulic fracturing
EP3387103B1 (en) 2015-12-11 2020-02-12 Basf Se Process for manufacturing granules
CA3075589A1 (en) * 2017-10-13 2019-04-25 Basf Se Core-shell expanding agents and their use in cementitious systems

Also Published As

Publication number Publication date
CA3018811A1 (en) 2017-10-26
EP3445735A1 (en) 2019-02-27
US11008256B2 (en) 2021-05-18
WO2017182296A1 (en) 2017-10-26
CN109071350A (zh) 2018-12-21
CA3018811C (en) 2024-01-09
US20190119161A1 (en) 2019-04-25

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