CN109400822A - 一种保坍型聚羧酸减水剂母液的制备方法 - Google Patents
一种保坍型聚羧酸减水剂母液的制备方法 Download PDFInfo
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- CN109400822A CN109400822A CN201811330921.9A CN201811330921A CN109400822A CN 109400822 A CN109400822 A CN 109400822A CN 201811330921 A CN201811330921 A CN 201811330921A CN 109400822 A CN109400822 A CN 109400822A
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- reducing agent
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F283/00—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G
- C08F283/06—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to polyethers, polyoxymethylenes or polyacetals
- C08F283/065—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to polyethers, polyoxymethylenes or polyacetals on to unsaturated polyethers, polyoxymethylenes or polyacetals
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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
- C04B24/2605—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing polyether side chains
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment
-
- 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
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Polymers & Plastics (AREA)
- Medicinal Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201811330921.9A CN109400822B (zh) | 2018-11-09 | 2018-11-09 | 一种保坍型聚羧酸减水剂母液的制备方法 |
Applications Claiming Priority (1)
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CN201811330921.9A CN109400822B (zh) | 2018-11-09 | 2018-11-09 | 一种保坍型聚羧酸减水剂母液的制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN109400822A true CN109400822A (zh) | 2019-03-01 |
CN109400822B CN109400822B (zh) | 2021-07-20 |
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CN201811330921.9A Active CN109400822B (zh) | 2018-11-09 | 2018-11-09 | 一种保坍型聚羧酸减水剂母液的制备方法 |
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CN (1) | CN109400822B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111171245A (zh) * | 2019-12-27 | 2020-05-19 | 安徽海螺新材料科技有限公司 | 保坍型聚羧酸减水剂用丙烯酸酯化合物的制备方法及应用 |
CN112645631A (zh) * | 2020-12-28 | 2021-04-13 | 江苏开放大学(江苏城市职业学院) | 一种防冻型混凝土复合减水剂及其制备方法 |
CN115873182A (zh) * | 2022-12-20 | 2023-03-31 | 科之杰新材料集团有限公司 | 一种抗泥型保坍酯类聚羧酸减水剂及其制备方法 |
Citations (4)
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US4212776A (en) * | 1978-10-16 | 1980-07-15 | Mobil Oil Corporation | Self crosslinking water dispersible epoxy ester-acrylate polymers |
CN101121723A (zh) * | 2007-09-13 | 2008-02-13 | 湖北武大有机硅新材料股份有限公司 | γ-(2,3-环氧丙氧)丙基三乙氧基硅烷的制备方法 |
CN104193985A (zh) * | 2014-09-09 | 2014-12-10 | 江苏苏博特新材料股份有限公司 | 一种聚羧酸减水剂用酯化大单体的制备方法 |
CN107400188A (zh) * | 2017-08-14 | 2017-11-28 | 联泓(江苏)新材料研究院有限公司 | 一种不饱和聚醚单体及其制备方法、应用及制得的聚合物 |
-
2018
- 2018-11-09 CN CN201811330921.9A patent/CN109400822B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4212776A (en) * | 1978-10-16 | 1980-07-15 | Mobil Oil Corporation | Self crosslinking water dispersible epoxy ester-acrylate polymers |
CN101121723A (zh) * | 2007-09-13 | 2008-02-13 | 湖北武大有机硅新材料股份有限公司 | γ-(2,3-环氧丙氧)丙基三乙氧基硅烷的制备方法 |
CN104193985A (zh) * | 2014-09-09 | 2014-12-10 | 江苏苏博特新材料股份有限公司 | 一种聚羧酸减水剂用酯化大单体的制备方法 |
CN107400188A (zh) * | 2017-08-14 | 2017-11-28 | 联泓(江苏)新材料研究院有限公司 | 一种不饱和聚醚单体及其制备方法、应用及制得的聚合物 |
Non-Patent Citations (1)
Title |
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NEGIM, EL-SAYED等: "Effects of Surfactants on the Properties of Mortar Containing Styrene/Methacrylate Superplasticizer", 《SCIENTIFIC WORLD JOURNAL》 * |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111171245A (zh) * | 2019-12-27 | 2020-05-19 | 安徽海螺新材料科技有限公司 | 保坍型聚羧酸减水剂用丙烯酸酯化合物的制备方法及应用 |
CN111171245B (zh) * | 2019-12-27 | 2022-08-02 | 安徽海螺新材料科技有限公司 | 保坍型聚羧酸减水剂用丙烯酸酯化合物的制备方法及应用 |
CN112645631A (zh) * | 2020-12-28 | 2021-04-13 | 江苏开放大学(江苏城市职业学院) | 一种防冻型混凝土复合减水剂及其制备方法 |
CN115873182A (zh) * | 2022-12-20 | 2023-03-31 | 科之杰新材料集团有限公司 | 一种抗泥型保坍酯类聚羧酸减水剂及其制备方法 |
CN115873182B (zh) * | 2022-12-20 | 2024-07-30 | 科之杰新材料集团有限公司 | 一种抗泥型保坍酯类聚羧酸减水剂及其制备方法 |
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Publication number | Publication date |
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CN109400822B (zh) | 2021-07-20 |
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Address after: 441000 Leiyan Avenue, Leihe River, Yicheng city, Xiangyang City, Hubei Province Applicant after: Xiangyang conch New Material Technology Co.,Ltd. Address before: 441000 Leiyan Avenue, Leihe River, Yicheng city, Xiangyang City, Hubei Province Applicant before: HUBEI XINTONGLING VIENTIANE TECHNOLOGY CO.,LTD. |
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Effective date of registration: 20210617 Address after: Room 208, No. 1 Building, No. 9 Wanjiang Avenue, Jiangbei Industrial Concentration Area, Wuhu City, Anhui Province Applicant after: Anhui Conch New Materials Technology Co.,Ltd. Applicant after: Xiangyang conch New Material Technology Co.,Ltd. Address before: 441000 Leiyan Avenue, Leihe River, Yicheng city, Xiangyang City, Hubei Province Applicant before: Xiangyang conch New Material Technology Co.,Ltd. |
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Address after: 241000 No. 1-301, Area G, Construction Headquarters, Jiangbei New Area, Wuhu City, 150 meters south of Tongjiang Avenue, Jiangbei New Area, Wanjiang New Industry Cluster (except the trusteeship area), Wuhu City Patentee after: Anhui Conch Material Technology Co.,Ltd. Patentee after: Xiangyang conch New Material Technology Co.,Ltd. Address before: Room 208, No. 1 Building, No. 9 Wanjiang Avenue, Jiangbei Industrial Concentration Area, Wuhu City, Anhui Province Patentee before: Anhui Conch New Materials Technology Co.,Ltd. Patentee before: Xiangyang conch New Material Technology Co.,Ltd. |