CN106008853B - 一种抗泥保坍型含磷酸酯基聚羧酸减水剂的制备方法 - Google Patents
一种抗泥保坍型含磷酸酯基聚羧酸减水剂的制备方法 Download PDFInfo
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- CN106008853B CN106008853B CN201610486558.4A CN201610486558A CN106008853B CN 106008853 B CN106008853 B CN 106008853B CN 201610486558 A CN201610486558 A CN 201610486558A CN 106008853 B CN106008853 B CN 106008853B
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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
- C04B24/2688—Copolymers containing at least three different monomers
- C04B24/2694—Copolymers containing at least three different monomers containing polyether side chains
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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
- C08F8/00—Chemical modification by after-treatment
- C08F8/40—Introducing phosphorus atoms or phosphorus-containing groups
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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
- 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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- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
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- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
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CN201610486558.4A CN106008853B (zh) | 2016-06-27 | 2016-06-27 | 一种抗泥保坍型含磷酸酯基聚羧酸减水剂的制备方法 |
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CN201610486558.4A CN106008853B (zh) | 2016-06-27 | 2016-06-27 | 一种抗泥保坍型含磷酸酯基聚羧酸减水剂的制备方法 |
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CN106008853A CN106008853A (zh) | 2016-10-12 |
CN106008853B true CN106008853B (zh) | 2018-05-04 |
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CN201610486558.4A Active CN106008853B (zh) | 2016-06-27 | 2016-06-27 | 一种抗泥保坍型含磷酸酯基聚羧酸减水剂的制备方法 |
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Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107337790B (zh) * | 2016-12-30 | 2020-08-07 | 江苏苏博特新材料股份有限公司 | 一种末端超支化的聚醚磷酸酯减水剂的合成及应用 |
CN107163191B (zh) * | 2017-07-07 | 2020-03-17 | 江苏奥莱特新材料股份有限公司 | 一种抗泥型聚羧酸系高效减水剂及其制备方法 |
CN107325234B (zh) * | 2017-07-07 | 2020-04-24 | 江苏奥莱特新材料股份有限公司 | 一种抗泥型磷酸基改性聚羧酸减水剂及其制备方法 |
CN107603110B (zh) * | 2017-10-31 | 2020-12-29 | 安徽森普新型材料发展有限公司 | 一种支链型抑泥聚羧酸减水剂、其制备方法及应用 |
CN109957103B (zh) * | 2017-12-25 | 2022-04-22 | 江苏苏博特新材料股份有限公司 | 一种中低坍落度混凝土专用双齿型膦酸基减水剂及其制备方法 |
CN108276533B (zh) * | 2018-01-24 | 2020-06-23 | 武汉优城科技有限公司 | 一种高适应型聚羧酸减水剂及其制备方法 |
CN108659177B (zh) * | 2018-06-11 | 2021-02-02 | 四川同舟化工科技有限公司 | 一种高适应性的超长缓释保坍剂及其常低温制备方法 |
CN109369905A (zh) * | 2018-07-30 | 2019-02-22 | 北京工业大学 | 一种端胺基聚醚大单体及其制备抗泥型聚膦酸减水剂的方法 |
CN109575197B (zh) * | 2018-10-31 | 2022-11-22 | 广东省建筑材料研究院有限公司 | 一种抗泥型聚羧酸减水剂及其制备方法 |
CN109593166A (zh) * | 2018-11-28 | 2019-04-09 | 河南科之杰新材料有限公司 | 一种抗泥聚羧酸减水剂及其制备方法 |
CN111303405B (zh) * | 2018-12-11 | 2022-07-08 | 江苏苏博特新材料股份有限公司 | 一种适用于夏季高温施工环境的磷酸基减水剂及制备方法 |
CN109650762B (zh) * | 2018-12-24 | 2020-08-11 | 科之杰新材料集团有限公司 | 一种磷酸盐型聚羧酸减水剂和制备方法 |
CN109626859A (zh) * | 2018-12-24 | 2019-04-16 | 山西黄河新型化工有限公司 | 一种抗泥缓释保坍型聚羧酸减水剂及其制备方法 |
CN110256638A (zh) * | 2019-06-21 | 2019-09-20 | 江门市科锐新材料有限公司 | 一种含络合抗泥结构的聚羧酸减水剂的制备方法 |
CN110818369B (zh) * | 2019-11-25 | 2022-03-25 | 浙江龙游通衢建材有限公司 | 一种高品质干混砂浆及其制备方法 |
CN113072665A (zh) * | 2020-01-06 | 2021-07-06 | 江苏苏博特新材料股份有限公司 | 一种含膦酸基聚羧酸减水剂及其制备方法 |
CN112062898A (zh) * | 2020-07-31 | 2020-12-11 | 国网冀北电力有限公司 | 一种抗钙型混凝土增稠剂及制备方法 |
CN112708054B (zh) * | 2020-10-30 | 2022-10-18 | 科之杰新材料集团河南有限公司 | 一种混凝土构件用聚羧酸减水剂及其制备方法 |
Citations (4)
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CN101580566A (zh) * | 2004-07-15 | 2009-11-18 | 花王株式会社 | 磷酸酯类聚合物 |
CN104261719A (zh) * | 2014-08-06 | 2015-01-07 | 中交武汉港湾工程设计研究院有限公司 | 一种高性能聚羧酸减水剂及其制备方法 |
CN104628968A (zh) * | 2015-01-21 | 2015-05-20 | 江苏奥莱特新材料有限公司 | 一种保水剂的制备方法 |
CN105601839A (zh) * | 2015-12-31 | 2016-05-25 | 江苏苏博特新材料股份有限公司 | 含磷酸类基团的聚羧酸减水剂的制备方法及应用 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
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US20140221534A1 (en) * | 2013-02-07 | 2014-08-07 | Jesse Osborne, JR. | Tunneling annulus grout |
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Patent Citations (4)
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CN101580566A (zh) * | 2004-07-15 | 2009-11-18 | 花王株式会社 | 磷酸酯类聚合物 |
CN104261719A (zh) * | 2014-08-06 | 2015-01-07 | 中交武汉港湾工程设计研究院有限公司 | 一种高性能聚羧酸减水剂及其制备方法 |
CN104628968A (zh) * | 2015-01-21 | 2015-05-20 | 江苏奥莱特新材料有限公司 | 一种保水剂的制备方法 |
CN105601839A (zh) * | 2015-12-31 | 2016-05-25 | 江苏苏博特新材料股份有限公司 | 含磷酸类基团的聚羧酸减水剂的制备方法及应用 |
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Inventor after: Qian Shanshan Inventor after: Li Mengting Inventor after: Huang Chunman Inventor after: Jiang Haidong Inventor after: Zheng Chunyang Inventor after: Guo Zhaolai Inventor before: Li Mengting Inventor before: Wang Yi Inventor before: Jiang Haidong Inventor before: Wang Gaoming Inventor before: Zheng Chunyang Inventor before: Guo Zhaolai |
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Address after: 210048 Huixin Road, Zhongshan science and Technology Park, Liuhe District, Nanjing, Jiangsu 22 Patentee after: Jiangsu Olite New Materials Co., Ltd. Address before: 210048 Huixin Road, Zhongshan science and Technology Park, Liuhe District, Nanjing, Jiangsu 22 Patentee before: JIANGSU ARIT NEW MATERIALS CO., LTD. |
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