CN116234783B - 以高固体和低粘度制备聚(氧化烯)丙烯酸类聚合物的方法 - Google Patents

以高固体和低粘度制备聚(氧化烯)丙烯酸类聚合物的方法

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Publication number
CN116234783B
CN116234783B CN202180066821.3A CN202180066821A CN116234783B CN 116234783 B CN116234783 B CN 116234783B CN 202180066821 A CN202180066821 A CN 202180066821A CN 116234783 B CN116234783 B CN 116234783B
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CN
China
Prior art keywords
alkylene oxide
aqueous
groups
carboxylic acid
side chain
Prior art date
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Application number
CN202180066821.3A
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English (en)
Chinese (zh)
Other versions
CN116234783A (zh
Inventor
M·T·彼得
T·H·卡拉塔尔
M·J·拉德勒尔
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dow Global Technologies LLC
Original Assignee
Dow Global Technologies LLC
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 Dow Global Technologies LLC filed Critical Dow Global Technologies LLC
Publication of CN116234783A publication Critical patent/CN116234783A/zh
Application granted granted Critical
Publication of CN116234783B publication Critical patent/CN116234783B/zh
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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
    • C04B24/16—Sulfur-containing compounds
    • C04B24/20—Sulfonated aromatic compounds
    • 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
    • C04B24/20—Sulfonated aromatic compounds
    • C04B24/22—Condensation or polymerisation products thereof
    • C04B24/226—Sulfonated naphtalene-formaldehyde condensation products
    • 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
    • C04B24/2605—Macromolecular compounds 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
    • 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
    • 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
    • C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
    • C04B2103/44—Thickening, gelling or viscosity increasing 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
    • C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
    • C04B2103/46—Water-loss or fluid-loss reducers, hygroscopic or hydrophilic agents, water retention agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Graft Or Block Polymers (AREA)
CN202180066821.3A 2020-10-05 2021-09-29 以高固体和低粘度制备聚(氧化烯)丙烯酸类聚合物的方法 Active CN116234783B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202063087393P 2020-10-05 2020-10-05
US63/087393 2020-10-05
PCT/US2021/052489 WO2022076209A1 (en) 2020-10-05 2021-09-29 Methods for making poly(oxyalkylene) acrylic polymers at high solids and low viscosity

Publications (2)

Publication Number Publication Date
CN116234783A CN116234783A (zh) 2023-06-06
CN116234783B true CN116234783B (zh) 2025-10-31

Family

ID=78650033

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180066821.3A Active CN116234783B (zh) 2020-10-05 2021-09-29 以高固体和低粘度制备聚(氧化烯)丙烯酸类聚合物的方法

Country Status (6)

Country Link
US (1) US20230227359A1 (https=)
EP (1) EP4225715A1 (https=)
JP (1) JP2023547331A (https=)
KR (1) KR20230079404A (https=)
CN (1) CN116234783B (https=)
WO (1) WO2022076209A1 (https=)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101189197A (zh) * 2005-06-01 2008-05-28 株式会社日本触媒 粉状水泥分散剂
CN107848901A (zh) * 2014-10-31 2018-03-27 罗门哈斯公司 供用于水泥掺合物中的合成性保水剂与流变改性剂

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4410438B2 (ja) * 2000-08-11 2010-02-03 株式会社日本触媒 セメント分散剤およびこれを用いたセメント組成物
SG101990A1 (en) * 2000-08-11 2004-02-27 Nippon Catalytic Chem Ind Cement dispersant and cement composition comprising this
WO2006028252A1 (en) * 2004-09-09 2006-03-16 Nippon Shokubai Co., Ltd. Copolymer and dispersant
CN101389694B (zh) * 2006-02-24 2013-03-27 路博润高级材料公司 可聚合的硅氧烷共聚醇大分子单体和由其制成的聚合物
EP3126421B1 (en) * 2014-03-31 2021-12-08 Dow Global Technologies LLC Synthetic polymer rheology modifier and water retention agent replacement for cellulose ether in cement compositions
JP6884046B2 (ja) * 2017-06-15 2021-06-09 日本製紙株式会社 液状レオロジー改質剤
WO2020115789A1 (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

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101189197A (zh) * 2005-06-01 2008-05-28 株式会社日本触媒 粉状水泥分散剂
CN107848901A (zh) * 2014-10-31 2018-03-27 罗门哈斯公司 供用于水泥掺合物中的合成性保水剂与流变改性剂

Also Published As

Publication number Publication date
KR20230079404A (ko) 2023-06-07
EP4225715A1 (en) 2023-08-16
US20230227359A1 (en) 2023-07-20
JP2023547331A (ja) 2023-11-10
CN116234783A (zh) 2023-06-06
WO2022076209A1 (en) 2022-04-14

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