CN106188420A - 防泌水型减水剂及其制备方法 - Google Patents
防泌水型减水剂及其制备方法 Download PDFInfo
- Publication number
- CN106188420A CN106188420A CN201610584212.8A CN201610584212A CN106188420A CN 106188420 A CN106188420 A CN 106188420A CN 201610584212 A CN201610584212 A CN 201610584212A CN 106188420 A CN106188420 A CN 106188420A
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- China
- Prior art keywords
- monomer
- type water
- chain
- parts
- water reducer
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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
- 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
- C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
- C04B2103/30—Water reducers, plasticisers, air-entrainers, flow improvers
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Macromonomer-Based Addition Polymer (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610584212.8A CN106188420B (zh) | 2016-07-22 | 2016-07-22 | 防泌水型减水剂及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610584212.8A CN106188420B (zh) | 2016-07-22 | 2016-07-22 | 防泌水型减水剂及其制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106188420A true CN106188420A (zh) | 2016-12-07 |
CN106188420B CN106188420B (zh) | 2018-09-11 |
Family
ID=57491503
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610584212.8A Active CN106188420B (zh) | 2016-07-22 | 2016-07-22 | 防泌水型减水剂及其制备方法 |
Country Status (1)
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CN (1) | CN106188420B (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107352838A (zh) * | 2017-08-24 | 2017-11-17 | 重庆三圣实业股份有限公司 | 一种超级羧酸保坍剂及其制备和应用 |
CN107445505A (zh) * | 2017-08-24 | 2017-12-08 | 重庆三圣实业股份有限公司 | 一种低敏感聚羧酸减水剂及其制备方法 |
CN109627394A (zh) * | 2018-11-30 | 2019-04-16 | 陕西科技大学 | 一种适应于机制砂的聚羧酸盐混凝土减水剂及其制备方法 |
CN113024152A (zh) * | 2021-04-02 | 2021-06-25 | 上海通原环保科技有限公司 | 一种快干速凝型水泥减水剂组合物 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103881029A (zh) * | 2014-04-17 | 2014-06-25 | 山东卓星化工有限公司 | 缓释型聚羧酸高性能保坍剂的无热源短时间制备方法 |
CN105060759A (zh) * | 2015-08-14 | 2015-11-18 | 中建材中岩科技有限公司 | 一种缓释型聚羧酸减水剂的制备方法 |
CN105236800A (zh) * | 2015-09-10 | 2016-01-13 | 大连市建筑科学研究设计院股份有限公司 | 一种聚羧酸系减水剂母液及其制备方法和应用 |
-
2016
- 2016-07-22 CN CN201610584212.8A patent/CN106188420B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103881029A (zh) * | 2014-04-17 | 2014-06-25 | 山东卓星化工有限公司 | 缓释型聚羧酸高性能保坍剂的无热源短时间制备方法 |
CN105060759A (zh) * | 2015-08-14 | 2015-11-18 | 中建材中岩科技有限公司 | 一种缓释型聚羧酸减水剂的制备方法 |
CN105236800A (zh) * | 2015-09-10 | 2016-01-13 | 大连市建筑科学研究设计院股份有限公司 | 一种聚羧酸系减水剂母液及其制备方法和应用 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107352838A (zh) * | 2017-08-24 | 2017-11-17 | 重庆三圣实业股份有限公司 | 一种超级羧酸保坍剂及其制备和应用 |
CN107445505A (zh) * | 2017-08-24 | 2017-12-08 | 重庆三圣实业股份有限公司 | 一种低敏感聚羧酸减水剂及其制备方法 |
CN109627394A (zh) * | 2018-11-30 | 2019-04-16 | 陕西科技大学 | 一种适应于机制砂的聚羧酸盐混凝土减水剂及其制备方法 |
CN113024152A (zh) * | 2021-04-02 | 2021-06-25 | 上海通原环保科技有限公司 | 一种快干速凝型水泥减水剂组合物 |
Also Published As
Publication number | Publication date |
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CN106188420B (zh) | 2018-09-11 |
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CP03 | Change of name, title or address |
Address after: 400 700 Sansheng Town Street, Beibei District, Chongqing Patentee after: CHONGQING SANSHENG INDUSTRIAL CO.,LTD. Address before: 400 000 Sansheng Town Street, Beibei District, Chongqing Patentee before: CHONGQING SANSHENG SPECIAL BUILDING MATERIALS CO.,LTD. |
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TR01 | Transfer of patent right |
Effective date of registration: 20181221 Address after: 550000 Gumeng Village, Yanlou Township, Huaxi District, Guiyang City, Guizhou Province Patentee after: Guiyang Sansheng Special Building Materials Co.,Ltd. Address before: 400 700 Sansheng Town Street, Beibei District, Chongqing Patentee before: CHONGQING SANSHENG INDUSTRIAL CO.,LTD. |
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TR01 | Transfer of patent right |