CN108299640A - 一种耐泥保坍型减水剂在建筑固废再生骨料混凝土中的应用 - Google Patents
一种耐泥保坍型减水剂在建筑固废再生骨料混凝土中的应用 Download PDFInfo
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- CN108299640A CN108299640A CN201711499224.1A CN201711499224A CN108299640A CN 108299640 A CN108299640 A CN 108299640A CN 201711499224 A CN201711499224 A CN 201711499224A CN 108299640 A CN108299640 A CN 108299640A
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- water
- reducing agent
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
- C08G73/02—Polyamines
- C08G73/0206—Polyalkylene(poly)amines
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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
- C04B24/243—Phosphorus-containing polymers
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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)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
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CN201711499224.1A CN108299640B (zh) | 2017-12-29 | 2017-12-29 | 一种耐泥保坍型减水剂在建筑固废再生骨料混凝土中的应用 |
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CN201711499224.1A CN108299640B (zh) | 2017-12-29 | 2017-12-29 | 一种耐泥保坍型减水剂在建筑固废再生骨料混凝土中的应用 |
Publications (2)
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CN108299640A true CN108299640A (zh) | 2018-07-20 |
CN108299640B CN108299640B (zh) | 2020-11-10 |
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CN201711499224.1A Active CN108299640B (zh) | 2017-12-29 | 2017-12-29 | 一种耐泥保坍型减水剂在建筑固废再生骨料混凝土中的应用 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2022000306A1 (zh) * | 2020-06-29 | 2022-01-06 | 江苏苏博特新材料股份有限公司 | 超高性能混凝土用多官能团超塑化剂及其制备方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0444542A1 (en) * | 1990-03-02 | 1991-09-04 | BASF Corporation | Cementing compositions containing polyethyleneimine phosphonate derivatives as dispersants |
CN104017210A (zh) * | 2014-06-06 | 2014-09-03 | 浙江大学宁波理工学院 | 一种长链型金属配位膨胀型阻燃剂及其制备方法 |
CN105504297A (zh) * | 2015-12-31 | 2016-04-20 | 江苏苏博特新材料股份有限公司 | 具有聚乙烯亚胺结构的亚磷酸混凝土超塑化剂、其制备方法及应用 |
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2017
- 2017-12-29 CN CN201711499224.1A patent/CN108299640B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0444542A1 (en) * | 1990-03-02 | 1991-09-04 | BASF Corporation | Cementing compositions containing polyethyleneimine phosphonate derivatives as dispersants |
CN104017210A (zh) * | 2014-06-06 | 2014-09-03 | 浙江大学宁波理工学院 | 一种长链型金属配位膨胀型阻燃剂及其制备方法 |
CN105504297A (zh) * | 2015-12-31 | 2016-04-20 | 江苏苏博特新材料股份有限公司 | 具有聚乙烯亚胺结构的亚磷酸混凝土超塑化剂、其制备方法及应用 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2022000306A1 (zh) * | 2020-06-29 | 2022-01-06 | 江苏苏博特新材料股份有限公司 | 超高性能混凝土用多官能团超塑化剂及其制备方法 |
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