KR100562920B1 - 스멕타이트 점토 함유 골재를 함유하는 콘크리트에ｅｏ/ｐｏ 초가소제의 부가를 최적화 하기 위한 혼화재료및 방법 - Google Patents

스멕타이트 점토 함유 골재를 함유하는 콘크리트에ｅｏ/ｐｏ 초가소제의 부가를 최적화 하기 위한 혼화재료및 방법 Download PDF

Info

Publication number
KR100562920B1
KR100562920B1 KR19997012337A KR19997012337A KR100562920B1 KR 100562920 B1 KR100562920 B1 KR 100562920B1 KR 19997012337 A KR19997012337 A KR 19997012337A KR 19997012337 A KR19997012337 A KR 19997012337A KR 100562920 B1 KR100562920 B1 KR 100562920B1
Authority
KR
South Korea
Prior art keywords
clay
delete delete
organic
plasticizer
group
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
KR19997012337A
Other languages
English (en)
Korean (ko)
Other versions
KR20010014236A (ko
Inventor
자딘레슬리에이.
고야타히데오
폴리어드케빈제이
오치아치
자키모익츠펠렉
전병와
제크나보리언아라에이.
힐크리스톤엘.
Original Assignee
더블유.알. 그레이스 앤드 캄파니-콘.
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 더블유.알. 그레이스 앤드 캄파니-콘. filed Critical 더블유.알. 그레이스 앤드 캄파니-콘.
Publication of KR20010014236A publication Critical patent/KR20010014236A/ko
Application granted granted Critical
Publication of KR100562920B1 publication Critical patent/KR100562920B1/ko
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/40—Compounds containing silicon, titanium or zirconium or other organo-metallic compounds; Organo-clays; Organo-inorganic complexes
    • C04B24/42—Organo-silicon compounds
    • C04B24/425—Organo-modified inorganic compounds, e.g. organo-clays
    • 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
    • C04B24/12—Nitrogen containing compounds organic derivatives of hydrazine
    • 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
    • C04B14/104—Bentonite, e.g. montmorillonite
    • 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
    • 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
    • C04B40/0039—Premixtures of ingredients

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Civil Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Colloid Chemistry (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
KR19997012337A 1997-06-25 1998-06-19 스멕타이트 점토 함유 골재를 함유하는 콘크리트에ｅｏ/ｐｏ 초가소제의 부가를 최적화 하기 위한 혼화재료및 방법 Expired - Lifetime KR100562920B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US5069797P 1997-06-25 1997-06-25
US60/050,697 1997-06-25
PCT/US1998/012876 WO1998058887A1 (en) 1997-06-25 1998-06-19 Admixture and method for optimizing addition of eo/po superplasticizer to concrete containing smectite clay-containing aggregates

Publications (2)

Publication Number Publication Date
KR20010014236A KR20010014236A (ko) 2001-02-26
KR100562920B1 true KR100562920B1 (ko) 2006-03-22

Family

ID=21966840

Family Applications (1)

Application Number Title Priority Date Filing Date
KR19997012337A Expired - Lifetime KR100562920B1 (ko) 1997-06-25 1998-06-19 스멕타이트 점토 함유 골재를 함유하는 콘크리트에ｅｏ/ｐｏ 초가소제의 부가를 최적화 하기 위한 혼화재료및 방법

Country Status (15)

Country Link
US (2) US6352952B1 (enExample)
EP (2) EP1015398B1 (enExample)
JP (1) JP4491078B2 (enExample)
KR (1) KR100562920B1 (enExample)
CN (2) CN1098822C (enExample)
AU (1) AU731822B2 (enExample)
BR (1) BR9810323A (enExample)
CA (1) CA2294429C (enExample)
DE (1) DE69841672D1 (enExample)
ES (1) ES2344490T3 (enExample)
NZ (1) NZ502141A (enExample)
RU (1) RU2187479C2 (enExample)
TR (1) TR199903254T2 (enExample)
TW (1) TW387868B (enExample)
WO (1) WO1998058887A1 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101245355B1 (ko) * 2010-12-29 2013-03-19 우진 일렉트로나이트(주) 프로브 센서 고정용 속경성 접착제 및 프로브 센서 고정방법
KR20210095150A (ko) * 2018-11-27 2021-07-30 크리소 모래에서 점토의 양을 분석하는 방법

Families Citing this family (116)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2294429C (en) * 1997-06-25 2003-12-09 W.R. Grace & Co.-Conn. Admixture and method for optimizing addition of eo/po superplasticizer to concrete containing smectite clay-containing aggregates
US6441054B1 (en) * 2000-03-02 2002-08-27 W.R. Grace & Co.-Conn Air management in cementitious mixtures having plasticizer and a clay-activity modifying agent
CA2402886C (en) 2000-03-14 2012-02-14 James Hardie Research Pty Limited Fiber cement building materials with low density additives
US6641661B1 (en) * 2000-05-26 2003-11-04 W. R. Grace & Co.-Conn. High early strength cement and additives and methods for making the same
NZ525326A (en) * 2000-10-04 2006-03-31 James Hardie Int Finance Bv Fiber cement composite materials using sized cellulose fibers
NZ525393A (en) * 2000-10-17 2006-03-31 James Hardie Int Finance Bv Method and apparatus for reducing impurities in cellulose fibers for manufacture of fiber reinforced cement composite materials
AU1181602A (en) * 2000-10-17 2002-04-29 James Hardie Res Pty Ltd Fiber cement composite material using biocide treated durable cellulose fibers
WO2002072499A2 (en) * 2001-03-09 2002-09-19 James Hardie Research Pty. Limited Fiber reinforced cement composite materials using chemically treated fibers with improved dispersibility
JP3686888B2 (ja) * 2002-08-07 2005-08-24 花王株式会社 空隙充填材および空隙充填工法
US20040226620A1 (en) * 2002-09-26 2004-11-18 Daniel Therriault Microcapillary networks
US7993570B2 (en) 2002-10-07 2011-08-09 James Hardie Technology Limited Durable medium-density fibre cement composite
US7053125B2 (en) * 2002-11-14 2006-05-30 The Board Of Trustees Of The University Of Illinois Controlled dispersion of colloidal suspension by comb polymers
JP2006518323A (ja) * 2003-01-09 2006-08-10 ジェイムズ ハーディー インターナショナル ファイナンス ベスローテン フェンノートシャップ 漂白セルロース繊維を使用した繊維セメント複合材料
MY141254A (en) * 2003-01-24 2010-03-31 Handy Chemicals Ltd Sacrificial agents for fly ash concrete
US20040144287A1 (en) * 2003-01-24 2004-07-29 Boral Material Technologies Inc. System and method for treating fly ash
US6800129B2 (en) * 2003-01-30 2004-10-05 W. R. Grace & Co.-Conn. High solids pumpable cement additives
US20040149174A1 (en) * 2003-02-05 2004-08-05 Mbt Holding Ag Accelerating admixture for concrete
US20040211342A1 (en) * 2003-04-25 2004-10-28 Mbt Holding Ag Rheology stabilizer for cementitious compositions
US7141617B2 (en) * 2003-06-17 2006-11-28 The Board Of Trustees Of The University Of Illinois Directed assembly of three-dimensional structures with micron-scale features
US7147056B2 (en) * 2003-08-12 2006-12-12 Halliburton Energy Services, Inc. Subterranean fluids and methods of using these fluids in subterranean formations
US7198104B2 (en) * 2003-08-12 2007-04-03 Halliburton Energy Services, Inc. Subterranean fluids and methods of cementing in subterranean formations
US7998571B2 (en) 2004-07-09 2011-08-16 James Hardie Technology Limited Composite cement article incorporating a powder coating and methods of making same
US7111684B2 (en) * 2004-09-14 2006-09-26 Halliburton Energy Services, Inc. Subterranean fluids having improved environmental characteristics and methods of using these fluids in subterranean formations
US9067383B2 (en) * 2004-09-16 2015-06-30 United States Gypsum Company Flexible and rollable cementitious membrane and method of manufacturing it
FR2875496B1 (fr) * 2004-09-21 2006-11-24 Lafarge Sa Inertant d'argile
FR2887542B1 (fr) * 2004-09-21 2007-10-12 Lafarge Sa Procede d'inertage d'impuretes
US8257490B2 (en) 2004-09-21 2012-09-04 Lafarge Method for inerting impurities
RU2363678C2 (ru) 2004-09-21 2009-08-10 Лафарж Композиция для нейтрализации примесей
US20070204764A1 (en) * 2006-01-23 2007-09-06 Jianhua Mao Compounds and methods for reducing water content in cementitious mixtures
FR2897057B1 (fr) * 2006-02-06 2008-06-13 Lafarge Sa Adjuvant pour compositions hydrauliques.
AU2007236561B2 (en) 2006-04-12 2012-12-20 James Hardie Technology Limited A surface sealed reinforced building element
US7786192B2 (en) 2006-07-14 2010-08-31 University Of Florida Research Foundation, Inc. Nanomodified concrete additive and high performance cement past and concrete therefrom
KR100776081B1 (ko) * 2006-08-30 2007-11-15 영남대학교 산학협력단 개선된 수화팽윤성을 갖는 토목섬유점토차수재 조성물
US7261772B1 (en) * 2006-10-17 2007-08-28 Lyondell Chemical Technology, L.P. Gypsum composition
AU2007327812A1 (en) * 2006-12-06 2008-06-12 Construction Research & Technology Gmbh Rheology modifying additive for cementitious compositions
US7956102B2 (en) * 2007-04-09 2011-06-07 The Board Of Trustees Of The University Of Illinois Sol-gel inks
US7670427B2 (en) * 2007-06-06 2010-03-02 United States Gypsum Company Very fast setting cementitious composition with high early-age compressive strength
RU2361833C2 (ru) * 2007-07-25 2009-07-20 Закрытое акционерное общество "Техно-ТМ" Комплексный модификатор бетона полифункционального действия (варианты)
EP2178807A1 (en) * 2007-08-10 2010-04-28 Construction Research and Technology GmbH Rheology modifying additive for dry cast cementitious compositions
US8617451B2 (en) * 2007-11-30 2013-12-31 Bpb Limited Method of producing gypsum building boards
US8209927B2 (en) 2007-12-20 2012-07-03 James Hardie Technology Limited Structural fiber cement building materials
EP2269059B1 (en) 2008-04-07 2015-01-07 W.R. Grace & Co.-Conn. Method for monitoring thixotropy in concrete mixing drum
US8168701B2 (en) * 2008-04-24 2012-05-01 W. R. Grace & Co.-Conn. Concrete or mortar admixture composition
US20090266746A1 (en) * 2008-04-29 2009-10-29 David Henry Behr Mineral ore flotation aid
JP5713524B2 (ja) 2008-07-11 2015-05-07 ダブリュー・アール・グレイス・アンド・カンパニー−コネチカット コンクリートにおける粘土活性を改善するためのスランプ保持混和剤
DE102008033834A1 (de) 2008-07-19 2010-01-21 Lanxess Deutschland Gmbh Weichmacherzubereitungen
US7922939B2 (en) * 2008-10-03 2011-04-12 The Board Of Trustees Of The University Of Illinois Metal nanoparticle inks
SA109300600B1 (ar) * 2008-10-09 2013-01-02 كونستروكشن ريسيرتش آند تكنولوجي جي ام بي اتش مواد إعاقة امتزاز لركام في خلطات مادة بناء تحتوي على مادة تلدين
US8187500B2 (en) * 2008-10-17 2012-05-29 The Board Of Trustees Of The University Of Illinois Biphasic inks
JP5378752B2 (ja) * 2008-10-21 2013-12-25 ダブリュー・アール・グレイス・アンド・カンパニー−コネチカット セメント質組成物のウオッシュアウトを防止するための方法
CN101838122B (zh) * 2009-03-20 2013-08-28 上海彭浦特种耐火材料厂 不定形耐火材料体系的复合外加剂、制备方法及应用
US20100286312A1 (en) 2009-05-06 2010-11-11 Boral Material Technologies Inc. Amine Sacrificial Agents and Methods and Products Using Same
FR2948118A1 (fr) * 2009-07-17 2011-01-21 Coatex Sas Additif d'inertage des impuretes pour les suspensions aqueuses de sulfate de calcium hemihydrate contenant un polymere peigne et un polymere cationique
CA2771666C (en) * 2009-09-02 2018-02-06 Basf Construction Polymers Gmbh Formulation and its use
EP2480600A1 (de) * 2009-09-21 2012-08-01 Sika Technology AG Eisen(iii)-komplexbildner zur stabilisierung von kammpolymeren in mineralischen bindemitteln
EP2298710A1 (de) * 2009-09-21 2011-03-23 Sika Technology AG Zusatzmittel für mineralische Bindemittel
FR2953214B1 (fr) 2009-11-30 2012-01-27 Chryso Agents inertants des argiles dans des compositions hydrauliques
EP2341039A1 (de) * 2009-12-24 2011-07-06 Sika Technology AG Tonhaltiger Gips
FR2956663B1 (fr) * 2010-02-24 2012-05-18 Coatex Sas Solution aqueuse de polymere peigne (meth)acrylique fluide avec un extrait sec superieur a 60 %, procede de fabrication et utilisation comme agent fluidifiant.
FR2957072B1 (fr) * 2010-03-02 2012-02-17 Lafarge Sa Procede d'inertage d'argiles non gonflantes
FR2958284B1 (fr) * 2010-04-02 2012-03-16 Lafarge Sa Melange fluidifiant pour composition hydraulique
RU2433954C1 (ru) * 2010-05-11 2011-11-20 Федеральное государственное унитарное предприятие "Всероссийский научно-исследовательский институт авиационных материалов" (ФГУП "ВИАМ") Способ модифицирования наносиликатов
US8058377B1 (en) 2010-06-24 2011-11-15 W. R. Grace & Co.-Conn. Phosphate-containing polycarboxylate polymer dispersants
EP2438941A1 (en) 2010-10-08 2012-04-11 Sanofi-Aventis Deutschland GmbH Auto injector with a torsion spring
EP2438940A1 (en) 2010-10-08 2012-04-11 Sanofi-Aventis Deutschland GmbH Auto injector with a torsion spring
US8815009B2 (en) 2010-10-19 2014-08-26 W. R. Grace & Co.-Conn. Clay-bearing manufactured sands for hydratable cementitious compositions
CN102140020B (zh) * 2010-11-24 2012-12-26 辽宁奥克化学股份有限公司 一种混凝土减水剂及其制备方法
EP2463317A1 (de) 2010-12-09 2012-06-13 BASF Construction Polymers GmbH Additiv für fließmittel enthaltende Baustoffmischungen
US8461245B2 (en) 2011-02-15 2013-06-11 W.R. Grace & Co.-Conn. Copolymers for treating construction aggregates
FR2973401B1 (fr) 2011-03-30 2014-05-16 Terre Armee Int Ouvrages en sol renforce
US9034968B2 (en) * 2011-03-31 2015-05-19 W. R. Grace & Co.-Conn. Cationic polymers for treating construction aggregates
EP2535362A1 (de) * 2011-06-17 2012-12-19 Sika Technology AG Kammpolymere als Dispergiermittel für alkalisch aktivierte Bindemittel
SG11201404765QA (en) 2012-02-22 2014-10-30 Grace W R & Co Functionalized polyamines for clay mitigation
US20130231415A1 (en) * 2012-03-05 2013-09-05 Ruetgers Polymers Ltd. Slump Retaining and Dispersing Agent for Hydraulic Compositions
EP2836529B1 (de) * 2012-04-11 2018-03-28 Construction Research & Technology GmbH Polykondensationsprodukt auf basis von aromatischen verbindungen, verfahren zu seiner herstellung und seine verwendung
IN2014DN08736A (enExample) 2012-05-04 2015-05-22 Grace W R & Co
EP2660218A1 (de) 2012-05-04 2013-11-06 Construction Research & Technology GmbH Verfahren zur Herstellung eines hydraulischen Bindemittels, entsprechendes Additiv sowie dessen Verwendung.
EP2711347A1 (de) 2012-09-21 2014-03-26 HeidelbergCement AG Verfahren und Mittel zur Aufbereitung von Gesteinskörnungen
MX366644B (es) 2012-10-29 2019-07-17 Sika Tech Ag Plastificante con cadenas laterales catiónicas, sin cadenas laterales de poliéter.
CN103193925B (zh) * 2013-03-06 2016-08-03 奥克化学扬州有限公司 一种具有抗泥或耐泥性能的聚合物水溶液及其制备方法
EP2792653A1 (de) * 2013-04-17 2014-10-22 Sika Technology AG Verwendung von Kammpolymeren zur Kontrolle der Rheologie von mineralischen Bindemittelzusammensetzungen
WO2015014412A1 (en) 2013-08-02 2015-02-05 Cemex Research Group Ag Admixtures and admixture formation used in concrete technology
EP2848597A1 (en) 2013-09-17 2015-03-18 Basf Se Light-weight gypsum board with improved strength and method for making same
US20160221884A1 (en) * 2013-09-18 2016-08-04 Technion Research & Development Foundation Ltd. Concrete formulations and admixtures therefor
WO2015057380A1 (en) 2013-10-18 2015-04-23 W.R. Grace & Co. -Conn. Fast response time in slump monitoring systems
GB2524045A (en) * 2014-03-12 2015-09-16 Enviromate Ltd Construction material and method of manufacturing the same
CN103979557B (zh) * 2014-06-01 2016-04-06 许盛英 钠化后的伊利石粘土
RU2554993C1 (ru) * 2014-07-02 2015-07-10 Рамзия Искандаровна Чеснокова Пластифицирующая добавка к бетонной смеси
RU2554990C1 (ru) * 2014-07-02 2015-07-10 Рамзия Искандаровна Чеснокова Суперпластификатор для бетонов
US9919968B2 (en) 2014-09-30 2018-03-20 Gcp Applied Technologies Inc. Low-to-mid-range water reduction using polycarboxylate comb polymers
WO2016081112A2 (en) * 2014-10-31 2016-05-26 Rohm And Haas Company Synthetic water retention agent and rheology modifier for use in cement, admixtures
US11130709B2 (en) 2015-05-19 2021-09-28 Gcp Applied Technologies Inc. Polyalkoxylated polyamine oxide defoaming compositions
EP3303260B1 (en) 2015-06-04 2019-09-18 Verifi LLC Method for dosing concrete
US10487170B2 (en) 2015-08-05 2019-11-26 Toho Chemical Industry Co., Ltd. Polycondensation product containing phenolic copolymer and dispersant for hydraulic composition containing the same
ES2992028T3 (es) 2015-10-26 2024-12-05 Sika Tech Ag Inertización de minerales arcillosos y mejora del efecto de fluidificadores en composiciones de aglutinante mineral que contienen arcilla
SG11201804079WA (en) 2015-11-16 2018-06-28 Gcp Applied Tech Inc Postponed onset of quicklime hydration
ES2810999T3 (es) * 2016-04-26 2021-03-10 Dow Global Technologies Llc Composición cementosa que contiene un superplastificante de hormigón insensible a la arcilla
KR102340433B1 (ko) 2016-05-09 2021-12-16 란세스 도이치란트 게엠베하 카보다이이미드, 에스터 및 pvc를 함유하는 조성물, 이의 제조 및 용도
EP3243871A1 (de) 2016-05-09 2017-11-15 LANXESS Deutschland GmbH Zusammensetzungen enthaltend carbodiimid und ester, deren herstellung und verwendung bei der stabilisierung von polyvinylchlorid
CN108698927B (zh) * 2016-07-06 2022-08-09 亨斯迈石油化学有限责任公司 无卤素季胺及其用途
FR3056217B1 (fr) 2016-09-21 2020-06-19 S.P.C.M. Sa Procede d'obtention de polymeres cationiques a teneur reduite en halogenures
CN115073754B (zh) 2016-12-01 2023-06-27 亨茨曼国际有限公司 官能化聚丙烯酸系聚合物组合物
CN108264620B (zh) * 2016-12-30 2020-06-26 江苏苏博特新材料股份有限公司 一种膦酸基嵌段聚合物、其制备方法及应用
CA3055964A1 (en) 2017-03-13 2018-09-20 Gcp Applied Technologies Inc. Method for controlling clay impurities in construction aggregates and cementitious compositions
US11021395B2 (en) 2018-01-29 2021-06-01 Lawrence L Kuo Method for low-to-mid-range water reduction of cementitious compositions
CN108424030A (zh) * 2018-04-13 2018-08-21 广东基业长青节能环保实业有限公司 一种保坍型混凝土强效剂及其制备方法和用途
CN112672985A (zh) 2018-10-05 2021-04-16 Sika技术股份公司 作为膨胀粘土的封闭添加剂的梳型聚合物
WO2020115788A1 (ja) * 2018-12-03 2020-06-11 竹本油脂株式会社 水硬性組成物用添加剤及び水硬性組成物
BR112021012918A2 (pt) * 2018-12-31 2021-09-14 Materr'up Formulação para ligante de construção de baixo teor de carbono, processo de preparação e materiais de construção
FR3118028B1 (fr) 2020-12-23 2023-12-15 S N F Sa Procédé d'inertage d'argiles dans des compositions hydrauliques destinées à la construction
WO2022145440A1 (ja) * 2020-12-28 2022-07-07 クラレノリタケデンタル株式会社 歯科用セメント
FR3125049B1 (fr) 2021-07-09 2024-04-26 Snf Sa Polymère cationique biosourcé à haute densité de charge
CN115806404A (zh) * 2021-09-13 2023-03-17 山西金凯奇建材科技有限公司 抗泥型聚羧酸减水剂
EP4215504A1 (en) 2022-01-20 2023-07-26 Sika Technology AG Method for mitigating the effect of clay in mineral construction materials
EP4497735A1 (en) 2023-07-24 2025-01-29 Sika Technology AG Use of polyvinyl alcohol as grinding aid for mineral materials
EP4553052A1 (en) * 2023-11-09 2025-05-14 Basf Se Clay insensitive construction material composition

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4861378A (en) * 1987-03-13 1989-08-29 Denki Kagaku Kogyo Kabushiki Kaisha Cement additive containing superplasticizer and bentonite
US5556460A (en) * 1995-09-18 1996-09-17 W.R. Grace & Co.-Conn. Drying shrinkage cement admixture

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1891269A (en) * 1930-11-14 1932-12-20 Charles L Norton Concrete
US3197317A (en) * 1963-03-20 1965-07-27 Socony Mobil Oil Co Inc Low density cement for wells
US4471100A (en) 1981-01-16 1984-09-11 Nippon Shokubai Kagaku Kogyo Co., Ltd. Copolymer and method for manufacture thereof
US4960465A (en) * 1986-12-09 1990-10-02 W. R. Grace & Co. Hydraulic cement additives and hydraulic cement compositions containing same
JP2541218B2 (ja) 1987-05-15 1996-10-09 日本油脂株式会社 セメント用添加剤
EP0402563B1 (de) 1989-05-17 1994-08-10 Sika AG, vorm. Kaspar Winkler & Co. Wasserlösliche Copolymere, ein Verfahren zu ihrer Herstellung und ihre Verwendung als Fliessmittel in Feststoffsuspensionen
US4935034A (en) * 1989-07-17 1990-06-19 American Colloid Company Masonry cement composition and masonry construction
US4946506A (en) * 1989-09-07 1990-08-07 W.R. Grace & Co.-Conn. Corrosion inhibiting hydraulic cement additives and compositions containing same
US5232497A (en) 1992-04-30 1993-08-03 The Western Company Of North America Clay control additive for cement compositions and method of cementing
US5334241A (en) * 1992-10-22 1994-08-02 T.O.W. Inc. Organophilic clay and method for its manufacture
FR2699915B1 (fr) 1992-12-29 1995-03-10 Prod Ind Cfpi Franc Composition de matières améliorant les propriétés rhéologiques des produits à base de ciments.
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
US5389276A (en) * 1993-11-15 1995-02-14 Texaco Inc. Aircraft deicing fluid with thermal and pH-stable wetting agent
JP3588782B2 (ja) * 1993-12-06 2004-11-17 日本油脂株式会社 セメント用添加剤
DE4446011C2 (de) * 1993-12-23 1997-05-22 Alfred Koenigsbuescher Anorganische Formmasse enthaltend Blähglas, Verfahren zu seiner Herstellung und Verwendung
US5626665A (en) * 1994-11-04 1997-05-06 Ash Grove Cement Company Cementitious systems and novel methods of making the same
JP3827098B2 (ja) * 1994-12-12 2006-09-27 日本油脂株式会社 セメント用添加剤組成物
US5576257A (en) * 1995-06-19 1996-11-19 T.O.W. Inc. Organophilic clay with dual modifiers, and method for its manufacture
US5634966A (en) * 1995-07-19 1997-06-03 W.R. Grace & Co.-Conn. Nitrite-based corrosion inhibitors with improved anodic and cathodic inhibiting performance
US5840114A (en) * 1995-06-21 1998-11-24 W. R. Grace & Co.-Conn. High early-strength-enhancing admixture for precast hydraulic cement and compositions containing same
US5859121A (en) * 1995-07-14 1999-01-12 Bayer Corporation Concentrated aqueous EO/PO nonionic block copolymer solution
AUPN504095A0 (en) * 1995-08-25 1995-09-21 James Hardie Research Pty Limited Cement formulation
RU2129107C1 (ru) * 1996-07-18 1999-04-20 Ивановская государственная химико-технологическая академия Строительный раствор
US5736600A (en) * 1996-08-07 1998-04-07 W.R. Grace & Co.-Conn. Mortar admixtures and method of preparing same
GB9626320D0 (en) * 1996-12-19 1997-02-05 Ecc Int Ltd Cementitious compositions
BR9806913A (pt) * 1997-01-21 2000-04-18 Grace W R & Co Composição emulsificada de polìmetro tipo pente e agente antiespumante e processo de produção da mesma.
US5782972A (en) * 1997-03-21 1998-07-21 W.R. Grace & Co.-Conn. Additive for production of highly workable mortar cement
CA2294429C (en) * 1997-06-25 2003-12-09 W.R. Grace & Co.-Conn. Admixture and method for optimizing addition of eo/po superplasticizer to concrete containing smectite clay-containing aggregates
US6296694B1 (en) * 1998-06-25 2001-10-02 Roger Machson Transparent anti-fog anti-splash coating compositions
US6441054B1 (en) * 2000-03-02 2002-08-27 W.R. Grace & Co.-Conn Air management in cementitious mixtures having plasticizer and a clay-activity modifying agent

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4861378A (en) * 1987-03-13 1989-08-29 Denki Kagaku Kogyo Kabushiki Kaisha Cement additive containing superplasticizer and bentonite
US5556460A (en) * 1995-09-18 1996-09-17 W.R. Grace & Co.-Conn. Drying shrinkage cement admixture

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101245355B1 (ko) * 2010-12-29 2013-03-19 우진 일렉트로나이트(주) 프로브 센서 고정용 속경성 접착제 및 프로브 센서 고정방법
KR20210095150A (ko) * 2018-11-27 2021-07-30 크리소 모래에서 점토의 양을 분석하는 방법
KR102776892B1 (ko) 2018-11-27 2025-03-10 크리소 모래에서 점토의 양을 분석하는 방법

Also Published As

Publication number Publication date
EP1015398A4 (en) 2002-02-06
US6352952B1 (en) 2002-03-05
WO1998058887A1 (en) 1998-12-30
JP2002506415A (ja) 2002-02-26
TR199903254T2 (xx) 2000-07-21
EP2210865A1 (en) 2010-07-28
DE69841672D1 (de) 2010-07-01
TW387868B (en) 2000-04-21
MX225224B (enExample) 2005-01-03
KR20010014236A (ko) 2001-02-26
CN100400457C (zh) 2008-07-09
CA2294429A1 (en) 1998-12-30
EP1015398A1 (en) 2000-07-05
EP1015398B1 (en) 2010-05-19
AU731822B2 (en) 2001-04-05
CN1268101A (zh) 2000-09-27
CN1421413A (zh) 2003-06-04
CN1098822C (zh) 2003-01-15
US20020121229A1 (en) 2002-09-05
NZ502141A (en) 2001-12-21
RU2187479C2 (ru) 2002-08-20
US6670415B2 (en) 2003-12-30
CA2294429C (en) 2003-12-09
BR9810323A (pt) 2000-09-05
JP4491078B2 (ja) 2010-06-30
MX9911839A (enExample) 2000-04-30
ES2344490T3 (es) 2010-08-27
AU7982598A (en) 1999-01-04

Similar Documents

Publication Publication Date Title
KR100562920B1 (ko) 스멕타이트 점토 함유 골재를 함유하는 콘크리트에ｅｏ/ｐｏ 초가소제의 부가를 최적화 하기 위한 혼화재료및 방법
JP4986359B2 (ja) 可塑剤と粘土活性変成剤を有するセメント質混合物における空気管理
JP6770978B2 (ja) セメント質組成物用ポリカルボキシレート系混和剤の最適化
CN115135620A (zh) 工艺助剂及其在获得掺加料和/或粉状矿物材料的方法中的用途
JP2005511458A (ja) 空気連行剤組成物
JP4056828B2 (ja) 水硬性組成物
US6264737B1 (en) Supported carbonic acid esters useful as set accelerators and thixotropic agents in cement
MXPA99011839A (en) Admixture and method for optimizing addition of eo/po superplasticizer to concrete containing smectite clay-containing aggregates
HK1146589A (en) Admixture and methods for optimizing addition of eo/po superplasticizer to concrete containing smectite clay-containing aggregates
KR0144454B1 (ko) 수경(水硬)성 조성물, 그로부터 형성된 생성물 및 수경성 물질용 분리 감소제
JP2022518832A (ja) ジオポリマーフォーム配合物用レオロジー改質剤
HK1030410A (en) Admixture and method for optimizing addition of eo/po superplasticizer to concrete containing smectite clay-containing aggregates
HK40072500A (en) Process auxiliaries and use thereof in a method for obtaining aggregates and/or powder-type mineral material
JPH1160300A (ja) 分散剤助剤
JP2005187279A (ja) 水硬性材料用収縮低減剤

Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 19991224

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application
A201 Request for examination
AMND Amendment
PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 20030616

Comment text: Request for Examination of Application

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event date: 20050323

Patent event code: PE09021S01D

AMND Amendment
E601 Decision to refuse application
PE0601 Decision on rejection of patent

Patent event date: 20051017

Comment text: Decision to Refuse Application

Patent event code: PE06012S01D

Patent event date: 20050323

Comment text: Notification of reason for refusal

Patent event code: PE06011S01I

AMND Amendment
J201 Request for trial against refusal decision
PJ0201 Trial against decision of rejection

Patent event date: 20060104

Comment text: Request for Trial against Decision on Refusal

Patent event code: PJ02012R01D

Patent event date: 20051017

Comment text: Decision to Refuse Application

Patent event code: PJ02011S01I

Appeal kind category: Appeal against decision to decline refusal

Decision date: 20060302

Appeal identifier: 2006101000051

Request date: 20060104

PB0901 Examination by re-examination before a trial

Comment text: Amendment to Specification, etc.

Patent event date: 20060104

Patent event code: PB09011R02I

Comment text: Request for Trial against Decision on Refusal

Patent event date: 20060104

Patent event code: PB09011R01I

Comment text: Amendment to Specification, etc.

Patent event date: 20050722

Patent event code: PB09011R02I

Comment text: Amendment to Specification, etc.

Patent event date: 20030616

Patent event code: PB09011R02I

B701 Decision to grant
PB0701 Decision of registration after re-examination before a trial

Patent event date: 20060302

Comment text: Decision to Grant Registration

Patent event code: PB07012S01D

Patent event date: 20060207

Comment text: Transfer of Trial File for Re-examination before a Trial

Patent event code: PB07011S01I

GRNT Written decision to grant
PR0701 Registration of establishment

Comment text: Registration of Establishment

Patent event date: 20060314

Patent event code: PR07011E01D

PR1002 Payment of registration fee

Payment date: 20060315

End annual number: 3

Start annual number: 1

PG1601 Publication of registration
PR1001 Payment of annual fee

Payment date: 20090311

Start annual number: 4

End annual number: 4

PR1001 Payment of annual fee

Payment date: 20100308

Start annual number: 5

End annual number: 5

PR1001 Payment of annual fee

Payment date: 20110228

Start annual number: 6

End annual number: 6

PR1001 Payment of annual fee

Payment date: 20120228

Start annual number: 7

End annual number: 7

FPAY Annual fee payment

Payment date: 20130227

Year of fee payment: 8

PR1001 Payment of annual fee

Payment date: 20130227

Start annual number: 8

End annual number: 8

FPAY Annual fee payment

Payment date: 20140226

Year of fee payment: 9

PR1001 Payment of annual fee

Payment date: 20140226

Start annual number: 9

End annual number: 9

FPAY Annual fee payment

Payment date: 20150227

Year of fee payment: 10

PR1001 Payment of annual fee

Payment date: 20150227

Start annual number: 10

End annual number: 10

FPAY Annual fee payment

Payment date: 20160225

Year of fee payment: 11

PR1001 Payment of annual fee

Payment date: 20160225

Start annual number: 11

End annual number: 11

FPAY Annual fee payment

Payment date: 20170308

Year of fee payment: 12

PR1001 Payment of annual fee

Payment date: 20170308

Start annual number: 12

End annual number: 12

EXPY Expiration of term
PC1801 Expiration of term

Termination date: 20181219

Termination category: Expiration of duration