CR9154A - Aditivo para concreto y mortero, un proceso para su preparacion y uso, asi como concreto o mortero con dicho activo - Google Patents

Aditivo para concreto y mortero, un proceso para su preparacion y uso, asi como concreto o mortero con dicho activo

Info

Publication number
CR9154A
CR9154A CR9154A CR9154A CR9154A CR 9154 A CR9154 A CR 9154A CR 9154 A CR9154 A CR 9154A CR 9154 A CR9154 A CR 9154A CR 9154 A CR9154 A CR 9154A
Authority
CR
Costa Rica
Prior art keywords
mortar
concrete
additive
active
preparation
Prior art date
Application number
CR9154A
Other languages
English (en)
Inventor
Freddie Scheye
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 filed Critical
Publication of CR9154A publication Critical patent/CR9154A/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
    • 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
    • C04B14/10—Clay
    • 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
    • C04B14/10—Clay
    • C04B14/106—Kaolin
    • 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
    • C04B14/20—Mica; Vermiculite
    • C04B14/202—Vermiculite
    • 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
    • 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
    • C04B2111/00103—Self-compacting 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
    • C04B2111/80—Optical properties, e.g. transparency or reflexibility
    • C04B2111/802—White cement
    • 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

Abstract

Se prepara un aditivo para concreto y mortero autocompactable formado por una suspension acuosa, madurada y estabilizada durante 1-7 dias, de preferencia 1-2 dias, con una consistencia adaptada al equipo de dosificacion que se utiliza para dosificar el aditivo cuando se mezclan concreto o mortero y con un pH de 6.5 -8, de preferencia 7, y con 5-30, de preferencia 8-20, de preferencia 10-12% por peso de un solido seco de un tipo de arcilla, que esta formada por minerales arcillosos seleccionada del grupo de esmectita, vermiculita y/o clorita.
CR9154A 2004-11-25 2007-05-25 Aditivo para concreto y mortero, un proceso para su preparacion y uso, asi como concreto o mortero con dicho activo CR9154A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK200401839A DK176359B1 (da) 2004-11-25 2004-11-25 Beton- og mörteladditiv, fremgangsmåde til fremstilling af dette og dets anvendelse, samt beton eller mörtel indeholdende dette
US63169304P 2004-11-29 2004-11-29

Publications (1)

Publication Number Publication Date
CR9154A true CR9154A (es) 2008-10-31

Family

ID=36593616

Family Applications (2)

Application Number Title Priority Date Filing Date
CR9154A CR9154A (es) 2004-11-25 2007-05-25 Aditivo para concreto y mortero, un proceso para su preparacion y uso, asi como concreto o mortero con dicho activo
CR9218A CR9218A (es) 2004-11-25 2007-06-29 Cemento impermeable y composicion sinergica empleada para la obtencion de alta impermeabilidad

Family Applications After (1)

Application Number Title Priority Date Filing Date
CR9218A CR9218A (es) 2004-11-25 2007-06-29 Cemento impermeable y composicion sinergica empleada para la obtencion de alta impermeabilidad

Country Status (9)

Country Link
US (1) US8114213B2 (es)
EP (1) EP1831126B1 (es)
BR (1) BRPI0517874A (es)
CA (1) CA2589226A1 (es)
CR (2) CR9154A (es)
DK (2) DK176359B1 (es)
MX (1) MX2007006298A (es)
NO (1) NO20073229L (es)
WO (1) WO2006056205A1 (es)

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WO2008052554A1 (en) * 2006-11-01 2008-05-08 Aarhus Universitet Suspension of clays in water for addition to e.g. concrete
ITMI20070047A1 (it) * 2007-01-15 2008-07-16 Milano Politecnico Preparazione per estrusione di manufatti di argilla-cemento
CN101806096B (zh) * 2010-04-21 2012-07-04 中南大学 钢管混凝土组合结构
CN101913814B (zh) * 2010-08-18 2012-07-04 江苏丰彩新型建材有限公司 一种功能型相变储能砂浆及其制备方法
US10195764B2 (en) 2012-03-09 2019-02-05 Halliburton Energy Services, Inc. Set-delayed cement compositions comprising pumice and associated methods
US10202751B2 (en) 2012-03-09 2019-02-12 Halliburton Energy Services, Inc. Set-delayed cement compositions comprising pumice and associated methods
US8851173B2 (en) 2012-03-09 2014-10-07 Halliburton Energy Services, Inc. Set-delayed cement compositions comprising pumice and associated methods
US9790132B2 (en) 2012-03-09 2017-10-17 Halliburton Energy Services, Inc. Set-delayed cement compositions comprising pumice and associated methods
CN106746876A (zh) * 2016-11-19 2017-05-31 中铁四局集团有限公司 一种crtsⅲ型板自密实混凝土专用黏度改性材料
CN108623211B (zh) * 2017-03-22 2020-09-04 交通运输部公路科学研究所 一种高扬程泵送混凝土专用的复合粘度调节剂
CN108409191A (zh) * 2018-04-26 2018-08-17 长兴发达水泥制品有限公司 一种湿拌砂浆外加剂的制备方法
CN109369084A (zh) * 2018-12-12 2019-02-22 广州市水电建设工程有限公司 一种应急用的砼
CN109704693B (zh) * 2019-02-01 2022-04-08 河南理工大学 一种硫铝酸盐水泥基自密实砂浆及其使用方法
CN111848039A (zh) * 2020-07-23 2020-10-30 华江泗阳现代建筑发展有限公司 一种混凝土砂浆及其制备方法
CN112047683A (zh) * 2020-08-24 2020-12-08 北京天地建设砼制品有限公司 一种高强自密实混凝土及其制备方法
CN112194462B (zh) * 2020-10-12 2022-02-15 江西金之川电瓷电气有限公司 一种电瓷及其制备方法
CN112250467B (zh) * 2020-10-29 2023-09-15 湖南工程学院 一种海泡石加气混凝土砌块及其制备工艺
CN113149595A (zh) * 2021-04-20 2021-07-23 东营市天诚建材有限公司 一种聚脲包覆菱镁整体式检查井及其生产工艺
CN113213841A (zh) * 2021-04-26 2021-08-06 上海开久商品混凝土有限公司 一种自密实混凝土及其制备方法
CN115677263A (zh) * 2022-11-28 2023-02-03 信丰华轩建材有限公司 一种复合型干混砂浆添加剂的制备方法

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US3832193A (en) 1972-02-25 1974-08-27 Chicago Fire Brick Co Refractory compositions containing diammonium phosphate
US4060424A (en) 1976-02-03 1977-11-29 Norton Company Low temperature setting refractory cements
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US4726713A (en) 1986-06-16 1988-02-23 Tallard Gilbert R Self-hardening slurry mix
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JP3680866B2 (ja) 1993-10-05 2005-08-10 株式会社大林組 自硬性安定液の製造方法および地中壁構築工法
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Also Published As

Publication number Publication date
WO2006056205A1 (en) 2006-06-01
MX2007006298A (es) 2007-10-19
DK176359B1 (da) 2007-09-24
NO20073229L (no) 2007-06-22
EP1831126A1 (en) 2007-09-12
DK200401839A (da) 2006-05-26
US8114213B2 (en) 2012-02-14
CA2589226A1 (en) 2006-06-01
DK1831126T3 (da) 2014-01-13
CR9218A (es) 2009-09-28
BRPI0517874A (pt) 2008-10-21
EP1831126B1 (en) 2013-10-09
US20080060555A1 (en) 2008-03-13

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