BR112016008673B1 - Método para alcançar um tempo de resposta rápido de um polímero de éter policarboxilato em uma mistura de concreto - Google Patents

Método para alcançar um tempo de resposta rápido de um polímero de éter policarboxilato em uma mistura de concreto Download PDF

Info

Publication number
BR112016008673B1
BR112016008673B1 BR112016008673-2A BR112016008673A BR112016008673B1 BR 112016008673 B1 BR112016008673 B1 BR 112016008673B1 BR 112016008673 A BR112016008673 A BR 112016008673A BR 112016008673 B1 BR112016008673 B1 BR 112016008673B1
Authority
BR
Brazil
Prior art keywords
concrete
polymer
cement
pce
mixture
Prior art date
Application number
BR112016008673-2A
Other languages
English (en)
Portuguese (pt)
Other versions
BR112016008673A2 (https=
Inventor
Byong-Wa Chun
Kati Hazrati
Eric P. Koehler
Romain Faivre
Original Assignee
Gcp Applied Technologies Inc
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 Gcp Applied Technologies Inc filed Critical Gcp Applied Technologies Inc
Publication of BR112016008673A2 publication Critical patent/BR112016008673A2/pt
Publication of BR112016008673B1 publication Critical patent/BR112016008673B1/pt

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
    • B28C7/02—Controlling the operation of the mixing
    • B28C7/022—Controlling the operation of the mixing by measuring the consistency or composition of the mixture, e.g. with supply of a missing component
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
    • B28C7/04—Supplying or proportioning the ingredients
    • B28C7/12—Supplying or proportioning liquid 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
    • C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
    • C04B26/02—Macromolecular compounds
    • C04B26/10—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B26/18—Polyesters; Polycarbonates
    • 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
    • C04B40/0028—Aspects relating to the mixing step of the mortar preparation
    • C04B40/0032—Controlling the process of mixing, e.g. adding ingredients in a quantity depending on a measured or desired value
    • 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
    • C04B40/0096—Provisions for indicating condition of the compositions or the final products, e.g. degree of homogeneous mixing, degree of wear

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
BR112016008673-2A 2013-10-18 2014-09-30 Método para alcançar um tempo de resposta rápido de um polímero de éter policarboxilato em uma mistura de concreto BR112016008673B1 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201361892709P 2013-10-18 2013-10-18
US61/892,709 2013-10-18
US201462028518P 2014-07-24 2014-07-24
US62/028,518 2014-07-24
PCT/US2014/058295 WO2015057380A1 (en) 2013-10-18 2014-09-30 Fast response time in slump monitoring systems

Publications (2)

Publication Number Publication Date
BR112016008673A2 BR112016008673A2 (https=) 2017-08-01
BR112016008673B1 true BR112016008673B1 (pt) 2022-05-03

Family

ID=52828544

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112016008673-2A BR112016008673B1 (pt) 2013-10-18 2014-09-30 Método para alcançar um tempo de resposta rápido de um polímero de éter policarboxilato em uma mistura de concreto

Country Status (9)

Country Link
US (1) US9789628B2 (https=)
EP (1) EP3057749B1 (https=)
JP (1) JP6581575B2 (https=)
AU (1) AU2014334837B2 (https=)
BR (1) BR112016008673B1 (https=)
CA (1) CA2927124C (https=)
MX (1) MX2016004820A (https=)
SG (1) SG11201602848VA (https=)
WO (1) WO2015057380A1 (https=)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106103514B (zh) * 2014-03-31 2019-10-18 陶氏环球技术有限责任公司 用于水泥组合物中纤维素醚的合成聚合物流变改性剂和保水剂替代物
MY186502A (en) * 2015-06-04 2021-07-22 Verifi Llc Post-batching cma dosing into concrete
US10987829B2 (en) 2016-06-17 2021-04-27 Oshkosh Corporation Concrete drum control, property prediction, and monitoring systems and methods
MY197224A (en) * 2016-09-26 2023-06-06 Verifi Llc Pre-pour slump maximization of delivered concrete
EP3558611B1 (en) * 2016-12-22 2020-11-18 Command Alkon Incorporated Methods and systems for handling fresh concrete
EP4227055A1 (en) * 2017-02-21 2023-08-16 Verifi LLC A method for monitoring concrete ingredients
IT201700045104A1 (it) * 2017-04-26 2018-10-26 Simem S P A Apparato e metodo per la produzione di calcestruzzo fluido
PT3664925T (pt) * 2017-08-11 2024-04-16 Gcp Applied Tech Inc Medição de água cinzenta
JP7427588B2 (ja) * 2018-01-24 2024-02-05 シーカ テクノロジー アクチェンゲゼルシャフト 鉱物質バインダー系の混合時間を短縮するための分散剤
US11042745B2 (en) 2018-04-23 2021-06-22 Oshkosh Corporation Refuse vehicle control system
US10961155B2 (en) 2018-04-27 2021-03-30 Green Crete Solutions, Llc Quick-setting concrete mixture and method of manufacture
EP3756845A1 (en) * 2019-06-26 2020-12-30 Saint-Gobain Weber System for manufacturing mortar-based elements
CA3148986A1 (en) * 2019-08-01 2021-02-04 Gcp Applied Technologies Inc. Rotated concrete volume determination
EP4008697A1 (en) * 2020-12-02 2022-06-08 Sika Technology AG Method for testing effects of sand quality on plasticizing additives in mineral binder compositions
JP7828549B2 (ja) * 2022-03-11 2026-03-12 住友大阪セメント株式会社 生コンクリートの品質管理方法、及び、スランプロスの評価方法

Family Cites Families (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3912239A (en) 1974-12-19 1975-10-14 Rockwell International Corp Apparatus for rotatably driving and supplying water to a mixing drum
US4471100A (en) 1981-01-16 1984-09-11 Nippon Shokubai Kagaku Kogyo Co., Ltd. Copolymer and method for manufacture thereof
US4906298A (en) 1984-12-21 1990-03-06 Nippon Zeon Co., Ltd. Hydraulic cement composition
JP2541218B2 (ja) 1987-05-15 1996-10-09 日本油脂株式会社 セメント用添加剤
DE3732231A1 (de) 1987-09-24 1989-04-13 Hudelmaier Ingrid Verfahren zum bestimmen der konsistenz von beton und zugehoeriger betonmischer
ES2023350T3 (es) 1989-05-17 1994-11-01 Sika Ag Copolimeros solubles en agua, un procedimiento para su fabricacion y su utilizacion como disolventes en suspensiones de sustancias solidas.
AT399340B (de) 1993-02-01 1995-04-25 Chemie Linz Gmbh Copolymere auf basis von maleinsäurederivaten und vinylmonomeren, deren herstellung und verwendung
US5393343A (en) 1993-09-29 1995-02-28 W. R. Grace & Co.-Conn. Cement and cement composition having improved rheological properties
AUPN296495A0 (en) 1995-05-15 1995-06-08 Boral Resources (Vic) Pty Limited Concrete mixing
IL114494A0 (en) 1995-07-06 1995-11-27 Te Eni Moshe System and method for controlling concrete production
JP3179022B2 (ja) * 1995-07-13 2001-06-25 株式会社エヌエムビー セメント分散剤およびその製造方法ならびにそれを用いたセメント組成物
MY114306A (en) 1995-07-13 2002-09-30 Mbt Holding Ag Cement dispersant method for production thereof and cement composition using dispersant
TW419447B (en) 1996-02-22 2001-01-21 Nippon Catalytic Chem Ind Cement composition
AU731822B2 (en) 1997-06-25 2001-04-05 Gcp Applied Technologies Inc. Admixture and method for optimizing addition of EO/PO superplasticizer to concrete containing smectite clay-containing aggregates
JP4208984B2 (ja) 1997-09-03 2009-01-14 花王株式会社 コンクリート混和剤
US6227039B1 (en) 1998-01-06 2001-05-08 Moshe Te'eni System and method for controlling concrete production
JP2000327386A (ja) 1999-05-14 2000-11-28 Taiheiyo Cement Corp セメント用分散剤及びこれを含む水硬性組成物
JP3600100B2 (ja) 1999-12-20 2004-12-08 花王株式会社 コンクリート混和剤
DE60136858D1 (de) * 2000-12-27 2009-01-15 Nippon Catalytic Chem Ind Copolymer vom polycarbonsäure typ, verfahren zu seiner herstellung, zementadditiv und zementzusammensetzung
US6858074B2 (en) * 2001-11-05 2005-02-22 Construction Research & Technology Gmbh High early-strength cementitious composition
HK1080066B (zh) 2002-03-13 2010-12-24 W. R. Grace & Co.-Conn. 增效的减水组合物
WO2004065318A1 (ja) 2003-01-23 2004-08-05 Kao Corporation 水硬性組成物用添加剤
DE10337975A1 (de) * 2003-08-19 2005-04-07 Construction Research & Technology Gmbh Statistische Kammpolymere, Verfahren zu ihrer Herstellung und deren Verwendung
EP1720689B1 (en) 2004-02-13 2017-03-22 Verifi LLC Method and system for calculating and reporting slump in delivery vehicles
KR20070033431A (ko) 2004-07-15 2007-03-26 가오가부시끼가이샤 인산 에스테르계 중합체
US20060039233A1 (en) * 2004-08-20 2006-02-23 Construction Research & Technology Gmbh Admixture dispensing method
EP1734062A1 (en) * 2005-06-15 2006-12-20 KAO CHEMICALS GmbH Concrete and mortar admixture
US20060293417A1 (en) 2005-06-16 2006-12-28 Kao Corporation Hydraulic composition dispersant
DE602006018484D1 (de) 2005-09-05 2011-01-05 Kao Corp Verfahren zur herstellung von phosphatpolymer
ES2281267B1 (es) 2005-11-28 2008-09-01 Eugenio Bonilla Benegas Sistema de monitorizacion del amasado de conglomerados.
JP2008105867A (ja) * 2006-10-23 2008-05-08 Nippon Shokubai Co Ltd セメント混和剤
JP2008133176A (ja) * 2006-10-23 2008-06-12 Nippon Shokubai Co Ltd セメント混和剤
US8989905B2 (en) 2007-06-19 2015-03-24 Verifi Llc Method and system for calculating and reporting slump in delivery vehicles
US8020431B2 (en) 2007-06-19 2011-09-20 Verifi, LLC Method and system for calculating and reporting slump in delivery vehicles
US8764272B2 (en) * 2008-04-07 2014-07-01 W. R. Grace & Co., -Conn. Method for monitoring thixotropy in concrete mixing drum
US8858061B2 (en) 2008-05-28 2014-10-14 Dully Katzeff-Berman Concrete slump measurement and control system
US8519029B2 (en) * 2008-06-16 2013-08-27 Construction Research & Technology Gmbh Copolymer admixture system for workability retention of cementitious compositions
FR2939128B1 (fr) * 2008-12-03 2010-11-12 Coatex Sas Utilisation d'une combinaison de polymeres peignes comme agent ameliorant la maniabilite d'une formulation aqueuse a base de liants hydrauliques.
JP5730847B2 (ja) 2009-03-27 2015-06-10 ベリフアイ・エルエルシー コンクリートの監視及び制御のためのミキサー波形分析
WO2010110814A1 (en) 2009-03-27 2010-09-30 Gr 2008 Llc Slump flow monitoring
WO2011042880A1 (en) 2009-10-07 2011-04-14 I.B.B. Rheologie Inc. Probe and method for obtaining rheological property value
US8311678B2 (en) * 2010-06-23 2012-11-13 Verifi Llc Method for adjusting concrete rheology based upon nominal dose-response profile
US8058377B1 (en) * 2010-06-24 2011-11-15 W. R. Grace & Co.-Conn. Phosphate-containing polycarboxylate polymer dispersants
US8821630B2 (en) * 2011-05-06 2014-09-02 W. R. Grace & Co.-Conn. Carboxylated-carboxylic polyglycerol compositions for use in cementitious compositions
MX345937B (es) 2011-12-12 2017-02-27 Verifi Llc Gestion multivariada del aire atrapado y reologia en mezclas cementosas.
CN103145360B (zh) * 2013-03-01 2015-06-24 江苏苏博特新材料股份有限公司 高强或超高强混凝土粘度调节剂

Also Published As

Publication number Publication date
CA2927124C (en) 2022-05-31
JP6581575B2 (ja) 2019-09-25
EP3057749A4 (en) 2017-06-28
BR112016008673A2 (https=) 2017-08-01
US20160250775A1 (en) 2016-09-01
WO2015057380A1 (en) 2015-04-23
SG11201602848VA (en) 2016-05-30
JP2016539022A (ja) 2016-12-15
CA2927124A1 (en) 2015-04-23
MX2016004820A (es) 2016-11-11
EP3057749B1 (en) 2021-05-05
US9789628B2 (en) 2017-10-17
EP3057749A1 (en) 2016-08-24
AU2014334837B2 (en) 2017-10-05
AU2014334837A1 (en) 2016-06-02

Similar Documents

Publication Publication Date Title
BR112016008673B1 (pt) Método para alcançar um tempo de resposta rápido de um polímero de éter policarboxilato em uma mistura de concreto
ES2711314T3 (es) Procedimiento de preparación de una composición de acelerador de endurecimiento que contiene plastificante
Leemann et al. The effect of viscosity modifying agents on mortar and concrete
Khayat et al. Effect of w/cm and high-range water-reducing admixture on formwork pressure and thixotropy of self-consolidating concrete
ES2654628T3 (es) Aditivo para composiciones de fraguado hidráulico
TW527332B (en) Composition and method to prepare a concrete composition
ES2299899T3 (es) Mortero denso a base de un ligante de etringita binario, que comprende al menos un polimero peine de poli (oxido de alquileno) y al menos una resina organica estructurante.
JP5333430B2 (ja) ポリマーセメントグラウト材組成物及びグラウト材
Assaad et al. Formwork pressure of self-consolidating concrete made with various binder types and contents
CN112292363B (zh) 氢氧化钙纳米颗粒的制备及其在矿物粘结剂组合物中作为促进剂的用途
TWI778211B (zh) 高強度灌漿材料組成物和使用其的高強度灌漿砂漿、以及高強度灌漿砂漿的製造方法
CN101652335A (zh) 自流平性组合物
BR112019007640B1 (pt) Processo para colocar um concreto de alto fluxo em uma zona de colocação, estrutura de concreto formada pelo dito processo e composição de mistura
ES2807188T3 (es) Material moldeable en base a un aglutinante cementoso con resistencia a la contracción
BR112018009024B1 (pt) Composição de nitrato de cálcio particulado sólido compreendendo um agente antiaglomerante, composição aglutinante de pré-mistura, mistura, método e uso dos mesmos
JP4146719B2 (ja) 建築材料
JP4740785B2 (ja) ポリマーセメントグラウト材組成物及びグラウト材
Zuo et al. A multi-scale approach for assessing the robustness of cement-based materials from a yield stress perspective
JP7527235B2 (ja) コンクリート用シリカフュームの評価方法及びシリカフューム含有セメント組成物の製造方法
Diawara Parametric study of self-consolidating concrete
JP2007269609A (ja) ポリマーセメントグラウト材組成物及びグラウト材
HK1228340A1 (en) Fast response time in slump monitoring systems
HK1228340B (en) Fast response time in slump monitoring systems
JP5987378B2 (ja) モルタル
JP5175759B2 (ja) 吹付け材料およびそれを用いた吹付け工法

Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 30/09/2014, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 11A ANUIDADE.

B21H Decision of lapse of a patent or of a certificate of addition of invention cancelled [chapter 21.8 patent gazette]

Free format text: ANULADA A PUBLICACAO CODIGO 21.6 NA RPI NO 2847 DE 29/07/2025 POR TER SIDO INDEVIDA.