BRPI0517874A - aditivo para concreto e argamassa, processo para a preparação do mesmo, e seu uso, bem como o concreto ou argamassa que o contém - Google Patents

aditivo para concreto e argamassa, processo para a preparação do mesmo, e seu uso, bem como o concreto ou argamassa que o contém

Info

Publication number
BRPI0517874A
BRPI0517874A BRPI0517874-6A BRPI0517874A BRPI0517874A BR PI0517874 A BRPI0517874 A BR PI0517874A BR PI0517874 A BRPI0517874 A BR PI0517874A BR PI0517874 A BRPI0517874 A BR PI0517874A
Authority
BR
Brazil
Prior art keywords
concrete
mortar
additive
preparing
well
Prior art date
Application number
BRPI0517874-6A
Other languages
English (en)
Inventor
Freddie Scheye
Original Assignee
Cemex Trademarks Worldwide Ltd
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 Cemex Trademarks Worldwide Ltd filed Critical Cemex Trademarks Worldwide Ltd
Publication of BRPI0517874A publication Critical patent/BRPI0517874A/pt

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
  • Sealing Material Composition (AREA)

Abstract

ADITIVO PARA CONCRETO E ARGAMASSA, PROCESSO PARA A PREPARAçãO DO MESMO, E SEU USO, BEM COMO O CONCRETO OU ARGAMASSA QUE O CONTéM. A presente invenção refere-se a preparação de um aditivo para concreto e argamassa, que compreende uma suspensão aquosa maturada e estabilizada por 1-7 dias, de preferência 1-2 dias, e tendo uma consistência adaptada para o equipamento de dosagem usado para dosar o aditivo quando se está misturando o concreto ou a argamassa, e tendo um valor de pH de 6,5-8, de preferência 7, e contendo 5-30, de preferência 8-20, e mais preferivelmente 10-12% em peso de sólido seco de um tipo de argila, consistindo em minerais argilosos selecionados entre os grupos de esmectita, vermiculita e/ou clorita.
BRPI0517874-6A 2004-11-25 2005-11-24 aditivo para concreto e argamassa, processo para a preparação do mesmo, e seu uso, bem como o concreto ou argamassa que o contém BRPI0517874A (pt)

Applications Claiming Priority (3)

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
US6316904P 2004-11-29 2004-11-29
PCT/DK2005/000754 WO2006056205A1 (en) 2004-11-25 2005-11-24 Concrete and mortar additive, process for the preparation thereof, and its use, as well as concrete or mortar containing it

Publications (1)

Publication Number Publication Date
BRPI0517874A true BRPI0517874A (pt) 2008-10-21

Family

ID=36593616

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0517874-6A BRPI0517874A (pt) 2004-11-25 2005-11-24 aditivo para concreto e argamassa, processo para a preparação do mesmo, e seu uso, bem como o concreto ou argamassa que o contém

Country Status (9)

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

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
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
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
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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GB1264190A (pt) * 1969-10-09 1972-02-16
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
US4900359A (en) 1984-06-25 1990-02-13 Lisa Concrete Inc. Cellular concrete
US4726713A (en) 1986-06-16 1988-02-23 Tallard Gilbert R Self-hardening slurry mix
US4861378A (en) 1987-03-13 1989-08-29 Denki Kagaku Kogyo Kabushiki Kaisha Cement additive containing superplasticizer and bentonite
NL9001648A (nl) 1990-07-19 1992-02-17 Twentse Recycling Mij B V Werkwijze voor het vervaardigen van een vloeistofdichte steenfundering.
GB9024016D0 (en) * 1990-11-05 1990-12-19 Allied Colloids Ltd Clay compositions,their manufacture and their use in the production of paper
US5266538A (en) * 1990-12-21 1993-11-30 Southern Clay Products, Inc. Method for preparing high solids bentonite slurries
US5391228A (en) * 1990-12-21 1995-02-21 Southern Clay Products, Inc. Method for preparing high solids bentonite slurries
US5407480A (en) * 1993-09-30 1995-04-18 Vinings Industries, Inc. Stabilized, high solids, low viscosity smectite slurries, and method of preparation
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
US5588990A (en) 1995-11-03 1996-12-31 Universal Cement & Concrete Products, Inc. Pozzolan cement compositions and admixtures therefor
DK173458B1 (da) * 1998-12-14 2000-11-27 Danmarks Og Groenlands Geol Un Separeringsrobust, selvnivellerende, selvkomprimerende beton med 'High Performance' egenskaber
US20020144630A1 (en) * 2001-01-08 2002-10-10 Elementis Specialties, Inc. Viscosity stable smectite clay slurries
JP7100822B2 (ja) 2018-02-01 2022-07-14 いすゞ自動車株式会社 車両の前部構造

Also Published As

Publication number Publication date
US20080060555A1 (en) 2008-03-13
DK176359B1 (da) 2007-09-24
CA2589226A1 (en) 2006-06-01
MX2007006298A (es) 2007-10-19
NO20073229L (no) 2007-06-22
EP1831126B1 (en) 2013-10-09
CR9154A (es) 2008-10-31
EP1831126A1 (en) 2007-09-12
CR9218A (es) 2009-09-28
WO2006056205A1 (en) 2006-06-01
DK200401839A (da) 2006-05-26
US8114213B2 (en) 2012-02-14
DK1831126T3 (da) 2014-01-13

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: CEMEX RESEARCH GROUP AG (CH)

Free format text: TRANSFERIDO DE: CEMEX TRADEMARKS WORLDWIDE LTD.

B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 5A E 6A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2160 DE 29/05/2012.