AU2017259955B2 - Low-to-mid range water-reducing polymer with mixed polyoxyalkylene side chains - Google Patents

Low-to-mid range water-reducing polymer with mixed polyoxyalkylene side chains Download PDF

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AU2017259955B2
AU2017259955B2 AU2017259955A AU2017259955A AU2017259955B2 AU 2017259955 B2 AU2017259955 B2 AU 2017259955B2 AU 2017259955 A AU2017259955 A AU 2017259955A AU 2017259955 A AU2017259955 A AU 2017259955A AU 2017259955 B2 AU2017259955 B2 AU 2017259955B2
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component
cement
water
hydrogen atom
integer
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AU2017259955A1 (en
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Lawrence L. Kuo
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GCP Applied Technologies Inc
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GCP Applied Technologies Inc
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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
    • C04B24/24—Macromolecular compounds
    • C04B24/26—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B24/2688—Copolymers containing at least three different monomers
    • C04B24/2694—Copolymers containing at least three different monomers containing polyether side chains
    • 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
    • C04B24/16—Sulfur-containing compounds
    • C04B24/161—Macromolecular compounds comprising sulfonate or sulfate groups
    • C04B24/163—Macromolecular compounds comprising sulfonate or sulfate groups obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B24/165—Macromolecular compounds comprising sulfonate or sulfate groups obtained by reactions only involving carbon-to-carbon unsaturated bonds containing polyether side chains
    • 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
    • C04B24/24—Macromolecular compounds
    • C04B24/26—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B24/2641—Polyacrylates; Polymethacrylates
    • C04B24/2647—Polyacrylates; Polymethacrylates containing polyether side chains
    • 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
    • C04B24/24—Macromolecular compounds
    • C04B24/26—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B24/2652—Nitrogen containing polymers, e.g. polyacrylamides, polyacrylonitriles
    • C04B24/2658—Nitrogen containing polymers, e.g. polyacrylamides, polyacrylonitriles containing polyether side chains
    • 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
    • C04B24/24—Macromolecular compounds
    • C04B24/26—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B24/2664—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of ethylenically unsaturated dicarboxylic acid polymers, e.g. maleic anhydride copolymers
    • C04B24/267—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of ethylenically unsaturated dicarboxylic acid polymers, e.g. maleic anhydride copolymers containing polyether side chains
    • 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
    • C04B24/24—Macromolecular compounds
    • C04B24/28—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B24/283—Polyesters
    • 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
    • C04B24/24—Macromolecular compounds
    • C04B24/28—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B24/32—Polyethers, e.g. alkylphenol polyglycolether
    • 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
    • C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
    • C04B2103/30—Water reducers, plasticisers, air-entrainers, flow improvers
    • C04B2103/302—Water reducers
    • 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
    • C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
    • C04B2103/30—Water reducers, plasticisers, air-entrainers, flow improvers
    • C04B2103/308—Slump-loss preventing agents
    • 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
    • C04B2111/00068—Mortar or concrete mixtures with an unusual water/cement ratio

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Polyethers (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
AU2017259955A 2016-05-03 2017-05-02 Low-to-mid range water-reducing polymer with mixed polyoxyalkylene side chains Active AU2017259955B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US15/144,958 US10047008B2 (en) 2016-05-03 2016-05-03 Low-to-mid range water-reducing polymer with mixed polyoxyalkylene side chains
US15/144,958 2016-05-03
PCT/US2017/030532 WO2017192507A1 (en) 2016-05-03 2017-05-02 Low-to-mid range water-reducing polymer with mixed polyoxyalkylene side chains

Publications (2)

Publication Number Publication Date
AU2017259955A1 AU2017259955A1 (en) 2018-11-22
AU2017259955B2 true AU2017259955B2 (en) 2022-02-24

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US (1) US10047008B2 (enExample)
EP (1) EP3452426A4 (enExample)
JP (1) JP7248432B2 (enExample)
KR (1) KR102482894B1 (enExample)
AU (1) AU2017259955B2 (enExample)
BR (1) BR112018072721B1 (enExample)
CA (1) CA3022934A1 (enExample)
CO (1) CO2018013019A2 (enExample)
MX (1) MX2018013396A (enExample)
MY (1) MY190317A (enExample)
SG (1) SG11201809681WA (enExample)
WO (1) WO2017192507A1 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
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US20190135692A1 (en) * 2017-10-23 2019-05-09 Gcp Applied Technologies Inc. Method of reducing stickiness of cementitious compositions
CN108299605A (zh) * 2018-02-11 2018-07-20 张玉广 一种部分替代聚醚减水剂大单体的功能性纳米单体
CN110527077B (zh) * 2019-08-14 2022-07-22 江门市科锐新材料有限公司 一种缓释保塌型减水剂及其制备方法
CN111018394A (zh) * 2019-11-12 2020-04-17 中交二航武汉港湾新材料有限公司 Uhpc预制构件用纳米晶核材料及其制备和应用方法
WO2021096445A1 (en) * 2019-11-13 2021-05-20 Plustechno Danismanlik Ve Yapi Kimyasallari Tic. Ltd. Sti A novel process for high-performance cements
US20240018046A1 (en) 2020-10-02 2024-01-18 Gcp Applied Technologies Inc. Early strength slag-based cementitious binder
CN113667073B (zh) * 2021-09-06 2024-01-12 上海尚南新材料有限公司 一种缓释保坍型聚羧酸减水剂及其制备方法和应用
WO2024215727A2 (en) * 2023-04-10 2024-10-17 C-Crete Technologies Llc Composition and methods of making cementitious binders via carbonation

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US7321006B2 (en) * 2004-01-06 2008-01-22 Nippon Shokubai Co., Ltd. Admixture for cement

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MY114306A (en) 1995-07-13 2002-09-30 Mbt Holding Ag Cement dispersant method for production thereof and cement composition using dispersant
US5912284A (en) 1996-12-26 1999-06-15 Nippon Shokubai Co., Ltd. Cement additive, its production process and use
US6139623A (en) 1997-01-21 2000-10-31 W. R. Grace & Co.-Conn. Emulsified comb polymer and defoaming agent composition and method of making same
DE19842859A1 (de) 1998-09-18 2000-03-23 Basf Ag Additive für Zement enthaltende mineralische Baustoffe
JP3490338B2 (ja) 1999-05-13 2004-01-26 竹本油脂株式会社 粉末状セメント分散剤
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US7321006B2 (en) * 2004-01-06 2008-01-22 Nippon Shokubai Co., Ltd. Admixture for cement

Also Published As

Publication number Publication date
CA3022934A1 (en) 2017-11-09
JP2019514832A (ja) 2019-06-06
SG11201809681WA (en) 2018-11-29
EP3452426A1 (en) 2019-03-13
MX2018013396A (es) 2019-02-28
AU2017259955A1 (en) 2018-11-22
JP7248432B2 (ja) 2023-03-29
BR112018072721B1 (pt) 2023-03-28
CO2018013019A2 (es) 2019-02-19
EP3452426A4 (en) 2019-12-18
BR112018072721A2 (pt) 2019-02-19
KR102482894B1 (ko) 2022-12-30
WO2017192507A1 (en) 2017-11-09
US20170320777A1 (en) 2017-11-09
KR20190002520A (ko) 2019-01-08
US10047008B2 (en) 2018-08-14
MY190317A (en) 2022-04-13

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