CN108102042A - 一种自补偿收缩保坍型共聚物及其制备方法 - Google Patents
一种自补偿收缩保坍型共聚物及其制备方法 Download PDFInfo
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- CN108102042A CN108102042A CN201711394356.8A CN201711394356A CN108102042A CN 108102042 A CN108102042 A CN 108102042A CN 201711394356 A CN201711394356 A CN 201711394356A CN 108102042 A CN108102042 A CN 108102042A
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- ammonium persulfate
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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
- C04B24/16—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
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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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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
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Priority Applications (1)
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CN201711394356.8A CN108102042B (zh) | 2017-12-21 | 2017-12-21 | 一种自补偿收缩保坍型共聚物及其制备方法 |
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CN201711394356.8A CN108102042B (zh) | 2017-12-21 | 2017-12-21 | 一种自补偿收缩保坍型共聚物及其制备方法 |
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CN108102042A true CN108102042A (zh) | 2018-06-01 |
CN108102042B CN108102042B (zh) | 2021-01-19 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112608424A (zh) * | 2019-12-28 | 2021-04-06 | 科之杰新材料集团浙江有限公司 | 一种酯醚共聚低泌水型聚羧酸减水剂及其制备方法 |
CN115745470A (zh) * | 2022-11-11 | 2023-03-07 | 河海大学 | 一种水泥基材料界面增强剂及其制备方法和应用 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104230203A (zh) * | 2014-09-11 | 2014-12-24 | 北京东方雨虹防水技术股份有限公司 | 一种超缓释型聚羧酸保坍剂及其制备方法 |
CN106084147A (zh) * | 2016-06-04 | 2016-11-09 | 石家庄市长安育才建材有限公司 | 一种具有减水性能的减缩剂的制备方法 |
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2017
- 2017-12-21 CN CN201711394356.8A patent/CN108102042B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104230203A (zh) * | 2014-09-11 | 2014-12-24 | 北京东方雨虹防水技术股份有限公司 | 一种超缓释型聚羧酸保坍剂及其制备方法 |
CN106084147A (zh) * | 2016-06-04 | 2016-11-09 | 石家庄市长安育才建材有限公司 | 一种具有减水性能的减缩剂的制备方法 |
Non-Patent Citations (3)
Title |
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张超灿: "马来酸类聚羧酸减水剂的合成及其对水泥净浆流动性的影响研究", 《化学与生物工程》 * |
阮承祥: "《混凝土外加剂及其工程应用》", 31 December 2008, 江西科学技术出版社 * |
高南箫: "基于马来酸酐酯的聚合物系混凝土减缩剂的开发及性能研究", 《绿色建筑》 * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112608424A (zh) * | 2019-12-28 | 2021-04-06 | 科之杰新材料集团浙江有限公司 | 一种酯醚共聚低泌水型聚羧酸减水剂及其制备方法 |
CN112608424B (zh) * | 2019-12-28 | 2022-08-16 | 科之杰新材料集团浙江有限公司 | 一种酯醚共聚低泌水型聚羧酸减水剂及其制备方法 |
CN115745470A (zh) * | 2022-11-11 | 2023-03-07 | 河海大学 | 一种水泥基材料界面增强剂及其制备方法和应用 |
CN115745470B (zh) * | 2022-11-11 | 2023-07-21 | 河海大学 | 一种水泥基材料界面增强剂及其制备方法和应用 |
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Effective date of registration: 20220803 Address after: No. 311, Zhening East Road, Zhetang Town, Lishui District, Nanjing City, Jiangsu Province, 211214 Patentee after: JIANGSU KUNTENG NEW MATERIAL TECHNOLOGY CO.,LTD. Patentee after: HUAI'AN RESEARCH INSTITUTE OF HOHAI University Address before: 210000 No. 1 Xikang Road, Gulou District, Nanjing City, Jiangsu Province Patentee before: HOHAI University Patentee before: HUAI'AN RESEARCH INSTITUTE OF HOHAI University |
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