CN116283027B - 一种高含水工程土降水剂、制备方法及其应用 - Google Patents
一种高含水工程土降水剂、制备方法及其应用 Download PDFInfo
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- CN116283027B CN116283027B CN202310118276.9A CN202310118276A CN116283027B CN 116283027 B CN116283027 B CN 116283027B CN 202310118276 A CN202310118276 A CN 202310118276A CN 116283027 B CN116283027 B CN 116283027B
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Classifications
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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
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/04—Acids; Metal salts or ammonium salts thereof
- C08F220/06—Acrylic acid; Methacrylic acid; Metal salts or ammonium salts thereof
-
- 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
- C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
- C04B40/0028—Aspects relating to the mixing step of the mortar preparation
- C04B40/0039—Premixtures of ingredients
-
- 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
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/10—Esters
- C08F220/12—Esters of monohydric alcohols or phenols
- C08F220/14—Methyl esters, e.g. methyl (meth)acrylate
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Soil Conditioners And Soil-Stabilizing Materials (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
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CN116283027B true CN116283027B (zh) | 2024-05-10 |
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Citations (12)
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JPS6356512A (ja) * | 1986-08-27 | 1988-03-11 | Osaka Yuki Kagaku Kogyo Kk | 高吸水性樹脂の製造法 |
CN1080642A (zh) * | 1992-06-20 | 1994-01-12 | 太原工业大学 | 一种超吸水树脂的制备方法 |
CN1165152A (zh) * | 1997-04-22 | 1997-11-19 | 梅秀泉 | 一种聚丙烯酸盐类高吸水树脂 |
CN101143956A (zh) * | 2006-09-11 | 2008-03-19 | 中国科学院兰州化学物理研究所 | 一种低成本高吸水复合保水剂及其制备方法 |
CN101215360A (zh) * | 2008-01-18 | 2008-07-09 | 师进 | 高活性生物超强吸水树脂及制备方法 |
CN101240052A (zh) * | 2008-02-29 | 2008-08-13 | 厦门大学 | 一种丙烯酸系半互穿网络复合型高吸水性树脂的制备方法 |
CN101712785A (zh) * | 2008-10-06 | 2010-05-26 | 常琛 | 新型高吸水树脂/无机纳米粒子复合材料及其制备方法和用途 |
CN101845123A (zh) * | 2009-03-25 | 2010-09-29 | 青岛生物能源与过程研究所 | 一种生物基无机复合型吸水材料的制备方法 |
CN102633945A (zh) * | 2012-05-03 | 2012-08-15 | 山东大学 | 一种复合型高吸水性树脂的制备方法 |
CN105906766A (zh) * | 2016-06-15 | 2016-08-31 | 武汉工程大学 | 基于天然高分子的光/生物双降解高吸水树脂的制备方法 |
CN106893030A (zh) * | 2015-12-18 | 2017-06-27 | 中国石油化工股份有限公司 | 一种复合型耐盐吸水树脂及其制备方法 |
CN112980449A (zh) * | 2021-02-05 | 2021-06-18 | 山东大学 | 一种将工程泥浆制备植生袋的泥水固化剂、植生袋及制备方法 |
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2023
- 2023-02-03 CN CN202310118276.9A patent/CN116283027B/zh active Active
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JPS6356512A (ja) * | 1986-08-27 | 1988-03-11 | Osaka Yuki Kagaku Kogyo Kk | 高吸水性樹脂の製造法 |
CN1080642A (zh) * | 1992-06-20 | 1994-01-12 | 太原工业大学 | 一种超吸水树脂的制备方法 |
CN1165152A (zh) * | 1997-04-22 | 1997-11-19 | 梅秀泉 | 一种聚丙烯酸盐类高吸水树脂 |
CN101143956A (zh) * | 2006-09-11 | 2008-03-19 | 中国科学院兰州化学物理研究所 | 一种低成本高吸水复合保水剂及其制备方法 |
CN101215360A (zh) * | 2008-01-18 | 2008-07-09 | 师进 | 高活性生物超强吸水树脂及制备方法 |
CN101240052A (zh) * | 2008-02-29 | 2008-08-13 | 厦门大学 | 一种丙烯酸系半互穿网络复合型高吸水性树脂的制备方法 |
CN101712785A (zh) * | 2008-10-06 | 2010-05-26 | 常琛 | 新型高吸水树脂/无机纳米粒子复合材料及其制备方法和用途 |
CN101845123A (zh) * | 2009-03-25 | 2010-09-29 | 青岛生物能源与过程研究所 | 一种生物基无机复合型吸水材料的制备方法 |
CN102633945A (zh) * | 2012-05-03 | 2012-08-15 | 山东大学 | 一种复合型高吸水性树脂的制备方法 |
CN106893030A (zh) * | 2015-12-18 | 2017-06-27 | 中国石油化工股份有限公司 | 一种复合型耐盐吸水树脂及其制备方法 |
CN105906766A (zh) * | 2016-06-15 | 2016-08-31 | 武汉工程大学 | 基于天然高分子的光/生物双降解高吸水树脂的制备方法 |
CN112980449A (zh) * | 2021-02-05 | 2021-06-18 | 山东大学 | 一种将工程泥浆制备植生袋的泥水固化剂、植生袋及制备方法 |
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