CN112062913B - 一种包含异戊烯醇聚氧乙烯醚的含硅氧化石墨烯磁性聚羧酸减水剂 - Google Patents
一种包含异戊烯醇聚氧乙烯醚的含硅氧化石墨烯磁性聚羧酸减水剂 Download PDFInfo
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- CN112062913B CN112062913B CN202010973421.8A CN202010973421A CN112062913B CN 112062913 B CN112062913 B CN 112062913B CN 202010973421 A CN202010973421 A CN 202010973421A CN 112062913 B CN112062913 B CN 112062913B
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- Prior art keywords
- polyoxyethylene ether
- silane
- graphene oxide
- water
- 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
- C04B24/24—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
- 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
- C08F292/00—Macromolecular compounds obtained by polymerising monomers on to inorganic materials
-
- 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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/10—Production of cement, e.g. improving or optimising the production methods; Cement grinding
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Structural Engineering (AREA)
- Inorganic Chemistry (AREA)
- Macromonomer-Based Addition Polymer (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
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CN202010973421.8A CN112062913B (zh) | 2020-09-16 | 2020-09-16 | 一种包含异戊烯醇聚氧乙烯醚的含硅氧化石墨烯磁性聚羧酸减水剂 |
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CN202010973421.8A CN112062913B (zh) | 2020-09-16 | 2020-09-16 | 一种包含异戊烯醇聚氧乙烯醚的含硅氧化石墨烯磁性聚羧酸减水剂 |
Publications (2)
Publication Number | Publication Date |
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CN112062913A CN112062913A (zh) | 2020-12-11 |
CN112062913B true CN112062913B (zh) | 2023-06-27 |
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CN202010973421.8A Active CN112062913B (zh) | 2020-09-16 | 2020-09-16 | 一种包含异戊烯醇聚氧乙烯醚的含硅氧化石墨烯磁性聚羧酸减水剂 |
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CN (1) | CN112062913B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN115947907B (zh) * | 2022-12-30 | 2023-08-29 | 深圳市天祥新材料有限公司 | 一种石墨烯减水剂及其制备方法和应用 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2000034149A (ja) * | 1998-07-21 | 2000-02-02 | Koyo Seiko Co Ltd | コンクリート添加剤及びその製造方法 |
CN104558434B (zh) * | 2014-12-16 | 2017-11-03 | 上海台界化工有限公司 | 含硅聚羧酸减水剂、其制备方法及用途 |
CN109851298B (zh) * | 2019-01-24 | 2021-07-30 | 济南大学 | 电磁屏蔽水泥板及其半干法制备工艺 |
CN109942221A (zh) * | 2019-03-13 | 2019-06-28 | 苏州科技大学 | 硅烷改性氧化石墨烯化学修饰型聚羧酸减水剂及其制备方法 |
CN110128603B (zh) * | 2019-06-11 | 2021-10-01 | 云南建投高分子材料有限公司 | 低温条件下稳定合成聚羧酸减水剂的方法 |
CN110330603A (zh) * | 2019-08-07 | 2019-10-15 | 贵州铁建恒发新材料科技股份有限公司 | 一种降粘型聚羧酸减水剂及其制备方法 |
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Inventor after: Lei Zhen Inventor after: Pei Fei Inventor after: Shi Yu Inventor before: Lei Zhen Inventor before: Wang Qian Inventor before: Li Shaoyan Inventor before: Zheng Yu |
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Effective date of registration: 20220728 Address after: Room 503, Jixiang building, No. 178, south section of Hanguang Road, Yanta District, Xi'an, Shaanxi 710065 Applicant after: Xi'an Institute of quality and standardization Applicant after: China Standardization magazine Co.,Ltd. Address before: Room 503, Jixiang building, No. 178, south section of Hanguang Road, Yanta District, Xi'an, Shaanxi 710065 Applicant before: Xi'an Institute of quality and standardization |
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