JP4986359B2 - 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 - Google Patents

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 Download PDF

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Publication number
JP4986359B2
JP4986359B2 JP2001563214A JP2001563214A JP4986359B2 JP 4986359 B2 JP4986359 B2 JP 4986359B2 JP 2001563214 A JP2001563214 A JP 2001563214A JP 2001563214 A JP2001563214 A JP 2001563214A JP 4986359 B2 JP4986359 B2 JP 4986359B2
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concrete
clay
integer
air
surfactant
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Expired - Fee Related
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Japanese (ja)
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JP2003525190A (ja
JP2003525190A5 (https=
Inventor
オウ，チア−チン
ジエクナボリアン，アラ・エイ
ヒル，クリストン・エル
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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
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    • 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
    • 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
    • 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
    • C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
    • C04B38/10—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by using foaming agents or by using mechanical means, e.g. adding preformed foam
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S516/00—Colloid systems and wetting agents; subcombinations thereof; processes of
    • Y10S516/905—Agent composition per se for colloid system making or stabilizing, e.g. foaming, emulsifying, dispersing, or gelling
    • Y10S516/909—The agent contains organic compound containing sulfoxy*
    • Y10S516/91—The compound contains nitrogen, except if present solely as NH4+
    • Y10S516/912—The compound contains -C[=O]NHH where substitution may be made for the hydrogen
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S516/00—Colloid systems and wetting agents; subcombinations thereof; processes of
    • Y10S516/905—Agent composition per se for colloid system making or stabilizing, e.g. foaming, emulsifying, dispersing, or gelling
    • Y10S516/914—The agent contains organic compound containing nitrogen, except if present solely as NH4+
    • Y10S516/915—The compound contains -C[=O]NHH where substitution may be made for the hydrogen

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
JP2001563214A 2000-03-02 2001-02-15 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 Expired - Fee Related JP4986359B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/517,443 2000-03-02
US09/517,443 US6441054B1 (en) 2000-03-02 2000-03-02 Air management in cementitious mixtures having plasticizer and a clay-activity modifying agent
PCT/US2001/004860 WO2001064323A1 (en) 2000-03-02 2001-02-15 Air management in cementitious mixtures having plasticizer and a clay-activity modifying agent

Publications (3)

Publication Number Publication Date
JP2003525190A JP2003525190A (ja) 2003-08-26
JP2003525190A5 JP2003525190A5 (https=) 2008-02-14
JP4986359B2 true JP4986359B2 (ja) 2012-07-25

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Family Applications (1)

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JP2001563214A Expired - Fee Related JP4986359B2 (ja) 2000-03-02 2001-02-15 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

Country Status (8)

Country Link
US (2) US6441054B1 (https=)
EP (1) EP1259310A4 (https=)
JP (1) JP4986359B2 (https=)
KR (1) KR100722068B1 (https=)
CN (1) CN1239239C (https=)
AU (1) AU2001241501A1 (https=)
CA (1) CA2401147C (https=)
WO (1) WO2001064323A1 (https=)

Families Citing this family (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
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
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
US6803396B2 (en) * 2001-08-16 2004-10-12 Basf Corporation Stable aqueous polymeric superplasticizer solutions and concrete compositions containing the same
JP4143802B2 (ja) * 2001-11-26 2008-09-03 日信化学工業株式会社 分散剤組成物
US20040226620A1 (en) * 2002-09-26 2004-11-18 Daniel Therriault Microcapillary networks
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
US6800129B2 (en) * 2003-01-30 2004-10-05 W. R. Grace & Co.-Conn. High solids pumpable cement additives
US7421438B2 (en) 2004-04-29 2008-09-02 Microsoft Corporation Metadata editing control
US7627552B2 (en) 2003-03-27 2009-12-01 Microsoft Corporation System and method for filtering and organizing items based on common elements
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
US7240732B2 (en) * 2003-10-31 2007-07-10 Halliburton Energy Services, Inc. Dispersant compositions for cement compositions and related methods
US7976625B2 (en) * 2006-01-20 2011-07-12 Cognis Ip Management Gmbh Compounds and methods for treating fly ash
US20070204764A1 (en) * 2006-01-23 2007-09-06 Jianhua Mao Compounds and methods for reducing water content in cementitious mixtures
US7842650B2 (en) * 2006-07-24 2010-11-30 Basf Aktiengesellschaft Mixture for improved foaming in the extraction of petroleum or natural gas
US7956102B2 (en) * 2007-04-09 2011-06-07 The Board Of Trustees Of The University Of Illinois Sol-gel inks
JP5215680B2 (ja) 2008-01-28 2013-06-19 コンストラクション リサーチ アンド テクノロジー ゲーエムベーハー 収縮低減剤
WO2009144081A1 (en) * 2008-04-16 2009-12-03 Akzo Nobel N.V. Rheology influencing additive for mineral building materials
GB2459508B (en) * 2008-04-25 2012-12-05 Univ United Arab Emirates Surfactant for use in the production of modified sulphur
US8043426B2 (en) * 2008-05-13 2011-10-25 Abdel-Mohsen Onsy Mohamed Method for treating cement kiln dust
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
US7922939B2 (en) * 2008-10-03 2011-04-12 The Board Of Trustees Of The University Of Illinois Metal nanoparticle inks
US8187500B2 (en) * 2008-10-17 2012-05-29 The Board Of Trustees Of The University Of Illinois Biphasic inks
JP2010215741A (ja) * 2009-03-16 2010-09-30 Penta Ocean Construction Co Ltd セメント系固化処理土およびその作製方法
US20100286312A1 (en) * 2009-05-06 2010-11-11 Boral Material Technologies Inc. Amine Sacrificial Agents and Methods and Products Using Same
EP2467347A4 (en) * 2009-08-20 2014-01-22 Grace W R & Co ROBUST AIR DISCHARGE FOR CEMENT GROOMING
CN102695688A (zh) * 2010-01-08 2012-09-26 株式会社日本触媒 混凝土组合物
CA2795104C (en) * 2010-04-23 2018-05-15 Basf Se Process for producing mineral oil using surfactants based on a mixture of c32 guerbet-, c34 guerbet-, c36 guerbet-containing alkyl alkoxylates
US8187376B2 (en) 2010-05-25 2012-05-29 W. R. Grace & Co.-Conn. Defoamers for hydratable cementitious compositions
AU2011317284B2 (en) 2010-10-19 2015-02-19 Gcp Applied Technologies Inc. Clay-bearing manufactured sands for hydratable cementitious compositions
US9034968B2 (en) 2011-03-31 2015-05-19 W. R. Grace & Co.-Conn. Cationic polymers for treating construction aggregates
MX345937B (es) 2011-12-12 2017-02-27 Verifi Llc Gestion multivariada del aire atrapado y reologia en mezclas cementosas.
MY186502A (en) * 2015-06-04 2021-07-22 Verifi Llc Post-batching cma dosing into concrete
US20180194682A1 (en) * 2015-07-20 2018-07-12 Frank Schubert Novel shrinkage-reducing agents for mineral binders
CN106316187B (zh) * 2016-08-25 2018-11-16 新昌县鸿裕工业产品设计有限公司 一种天然植物基混凝土引气剂的制备方法
IT201700045104A1 (it) * 2017-04-26 2018-10-26 Simem S P A Apparato e metodo per la produzione di calcestruzzo fluido
EP3645228B1 (en) 2017-06-28 2023-08-30 GCP Applied Technologies Inc. Early strength enhancing concrete admixure
CA3086587A1 (en) 2017-12-22 2019-06-27 Verifi Llc Managing concrete mix design catalogs
CN108033705B (zh) * 2017-12-28 2020-11-27 钊美新材料（上海）有限公司 一种可作为辅助减水剂的化合物
JP6749963B2 (ja) * 2018-05-09 2020-09-02 花王株式会社 水硬性組成物用水和発熱抑制剤
JP7207887B2 (ja) * 2018-07-27 2023-01-18 東邦化学工業株式会社 水硬性組成物用空気連行剤
FR3088928B1 (fr) * 2018-11-27 2022-08-05 Chryso Méthode d’analyse de la quantité d’argile dans un sable
CN109650763B (zh) * 2018-12-25 2022-04-29 海南省众邑新材料研究院有限公司 一种提高混凝土钢筋耐腐蚀性能的外加剂及其制备方法
JP7228029B2 (ja) * 2019-03-25 2023-02-22 株式会社日本触媒 水硬性材料用添加剤
WO2020231728A1 (en) 2019-05-10 2020-11-19 Gcp Applied Technologies Inc. Instrument for direct measurement of air content in a liquid using a resonant electroacoustic transducer
CN113754371B (zh) * 2021-08-30 2022-10-21 广东盛瑞科技股份有限公司 高石粉含量的泡沫轻质土及其制备方法

Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4999150A (https=) * 1973-01-18 1974-09-19
US4166845A (en) * 1970-11-16 1979-09-04 Colgate-Palmolive Company Antidandruff shampoo compositions containing an aminopolyureylene resin
JPH02307851A (ja) * 1989-05-22 1990-12-21 Shin Etsu Chem Co Ltd コンクリート組成物
JPH06279083A (ja) * 1992-09-01 1994-10-04 Wr Grace & Co Connecticut 水硬性セメントのバグホールを減少させる混和材およびそれらの使用方法
JPH07305289A (ja) * 1992-11-25 1995-11-21 W R Grace & Co 製紙機械表面上のピツチ減少
WO1997000898A1 (en) * 1995-06-21 1997-01-09 W.R. Grace & Co.-Conn. Air controlling superplasticizers
WO1997011132A1 (en) * 1995-09-18 1997-03-27 W.R. Grace & Co.-Conn. Improved drying shrinkage cement admixture
WO1997015535A1 (en) * 1995-10-25 1997-05-01 W.R. Grace & Co.-Conn. Nitrogenous strength enhancers for portland cement
US5679150A (en) * 1996-08-16 1997-10-21 Kerkar; Awdhoot Vasant Drying shrinkage cement admixture
US5782972A (en) * 1997-03-21 1998-07-21 W.R. Grace & Co.-Conn. Additive for production of highly workable mortar cement
WO1998058887A1 (en) * 1997-06-25 1998-12-30 W.R. Grace & Co.-Conn. Admixture and method for optimizing addition of eo/po superplasticizer to concrete containing smectite clay-containing aggregates
JPH11157908A (ja) * 1997-08-15 1999-06-15 Halliburton Energy Services Inc 軽量の高温井戸用セメント組成物及びセメンチング方法
WO1999065841A1 (en) * 1998-06-18 1999-12-23 W. R. Grace & Co.-Conn. Air entrainment with polyoxyalkylene copolymers for concrete treated with oxyalkylene sra
JP2000143325A (ja) * 1998-11-04 2000-05-23 Wr Grace & Co Connecticut 改善された凍結融解耐久性のための組積造ブロック及び組積造コンクリ―トの混和材

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1018893A (en) * 1972-12-11 1977-10-11 Roger C. Birkofer Mild thickened shampoo compositions with conditioning properties
US4116706A (en) 1977-07-01 1978-09-26 W. R. Grace & Co. Additive composition for hydraulic cement compositions
US4814014A (en) 1986-12-09 1989-03-21 W. R. Grace & Co. Hydraulic cement additives and hydraulic cement compositions containing same
US4960465A (en) 1986-12-09 1990-10-02 W. R. Grace & Co. Hydraulic cement additives and hydraulic cement compositions containing same
US5016711A (en) 1989-02-24 1991-05-21 Shell Oil Company Cement sealing
CH686780A5 (de) * 1992-07-22 1996-06-28 Sandoz Ag Fliessfaehige Zementmischungen.
CN1041709C (zh) * 1993-09-29 1999-01-20 格雷斯公司 具有改善流变性的改性水泥添加剂产品及其制备方法
GB9505259D0 (en) * 1995-03-16 1995-05-03 Sandoz Ltd Improvements in or relating to organic compounds
US5703174A (en) 1995-06-21 1997-12-30 W. R. Grace & Co.-Conn. Air controlling superplasticizers
US5634966A (en) 1995-07-19 1997-06-03 W.R. Grace & Co.-Conn. Nitrite-based corrosion inhibitors with improved anodic and cathodic inhibiting performance
US5743841A (en) 1996-09-27 1998-04-28 W. R. Grace & Co.-Conn. Foam composition for treating asbestos-containing materials and method of using same
GB2343447B (en) * 1998-11-04 2003-05-28 Grace W R & Co Masonry concrete composition having improved freeze/thaw durability
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 (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4166845A (en) * 1970-11-16 1979-09-04 Colgate-Palmolive Company Antidandruff shampoo compositions containing an aminopolyureylene resin
JPS4999150A (https=) * 1973-01-18 1974-09-19
JPH02307851A (ja) * 1989-05-22 1990-12-21 Shin Etsu Chem Co Ltd コンクリート組成物
JPH06279083A (ja) * 1992-09-01 1994-10-04 Wr Grace & Co Connecticut 水硬性セメントのバグホールを減少させる混和材およびそれらの使用方法
JPH07305289A (ja) * 1992-11-25 1995-11-21 W R Grace & Co 製紙機械表面上のピツチ減少
WO1997000898A1 (en) * 1995-06-21 1997-01-09 W.R. Grace & Co.-Conn. Air controlling superplasticizers
WO1997011132A1 (en) * 1995-09-18 1997-03-27 W.R. Grace & Co.-Conn. Improved drying shrinkage cement admixture
WO1997015535A1 (en) * 1995-10-25 1997-05-01 W.R. Grace & Co.-Conn. Nitrogenous strength enhancers for portland cement
US5679150A (en) * 1996-08-16 1997-10-21 Kerkar; Awdhoot Vasant Drying shrinkage cement admixture
WO1998006678A1 (en) * 1996-08-16 1998-02-19 W.R. Grace & Co.-Conn. Improved drying shrinkage cement admixture
JP2000516567A (ja) * 1996-08-16 2000-12-12 ダブリユ・アール・グレイス・アンド・カンパニー・コネテイカツト 乾燥収縮を改善するセメント混和材
US5782972A (en) * 1997-03-21 1998-07-21 W.R. Grace & Co.-Conn. Additive for production of highly workable mortar cement
WO1998058887A1 (en) * 1997-06-25 1998-12-30 W.R. Grace & Co.-Conn. Admixture and method for optimizing addition of eo/po superplasticizer to concrete containing smectite clay-containing aggregates
JPH11157908A (ja) * 1997-08-15 1999-06-15 Halliburton Energy Services Inc 軽量の高温井戸用セメント組成物及びセメンチング方法
WO1999065841A1 (en) * 1998-06-18 1999-12-23 W. R. Grace & Co.-Conn. Air entrainment with polyoxyalkylene copolymers for concrete treated with oxyalkylene sra
JP2002518283A (ja) * 1998-06-18 2002-06-25 ダブリュ・アール・グレイス・アンド・カンパニー・コネテイカット オキシアルキレンｓｒａを用いた処理を受けさせるコンクリートのためのポリオキシアルキレン共重合体による空気連行
JP2000143325A (ja) * 1998-11-04 2000-05-23 Wr Grace & Co Connecticut 改善された凍結融解耐久性のための組積造ブロック及び組積造コンクリ―トの混和材

Also Published As

Publication number Publication date
KR100722068B1 (ko) 2007-05-25
AU2001241501A1 (en) 2001-09-12
KR20020086598A (ko) 2002-11-18
US6441054B1 (en) 2002-08-27
US7972436B2 (en) 2011-07-05
CA2401147C (en) 2010-04-13
EP1259310A1 (en) 2002-11-27
JP2003525190A (ja) 2003-08-26
WO2001064323A1 (en) 2001-09-07
CN1454114A (zh) 2003-11-05
US20030136307A1 (en) 2003-07-24
CA2401147A1 (en) 2001-09-07
EP1259310A4 (en) 2009-11-11
CN1239239C (zh) 2006-02-01

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