CN114368926B - 建筑固废再生骨料表面改性材料、制备方法及沥青混合料 - Google Patents
建筑固废再生骨料表面改性材料、制备方法及沥青混合料 Download PDFInfo
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- CN114368926B CN114368926B CN202111656337.4A CN202111656337A CN114368926B CN 114368926 B CN114368926 B CN 114368926B CN 202111656337 A CN202111656337 A CN 202111656337A CN 114368926 B CN114368926 B CN 114368926B
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- Prior art keywords
- asphalt
- recycled aggregate
- solid waste
- parts
- modified material
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Classifications
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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
- C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
- C04B20/10—Coating or impregnating
- C04B20/1055—Coating or impregnating with inorganic materials
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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
- C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
- C04B26/02—Macromolecular compounds
- C04B26/26—Bituminous materials, e.g. tar, pitch
-
- 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
- C04B2111/0075—Uses not provided for elsewhere in C04B2111/00 for road construction
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Road Paving Structures (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202111656337.4A CN114368926B (zh) | 2021-12-31 | 2021-12-31 | 建筑固废再生骨料表面改性材料、制备方法及沥青混合料 |
Applications Claiming Priority (1)
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CN202111656337.4A CN114368926B (zh) | 2021-12-31 | 2021-12-31 | 建筑固废再生骨料表面改性材料、制备方法及沥青混合料 |
Publications (2)
Publication Number | Publication Date |
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CN114368926A CN114368926A (zh) | 2022-04-19 |
CN114368926B true CN114368926B (zh) | 2023-09-15 |
Family
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Application Number | Title | Priority Date | Filing Date |
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CN202111656337.4A Active CN114368926B (zh) | 2021-12-31 | 2021-12-31 | 建筑固废再生骨料表面改性材料、制备方法及沥青混合料 |
Country Status (1)
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CN (1) | CN114368926B (zh) |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SG11202000439SA (en) * | 2017-07-18 | 2020-02-27 | Kao Corp | Asphalt composition |
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2021
- 2021-12-31 CN CN202111656337.4A patent/CN114368926B/zh active Active
Non-Patent Citations (3)
Title |
---|
废旧PET 复合橡胶改性沥青混合料路用性能研究;朱恩金;《江西建材》;20170715(第13期);第168-169页 * |
废机油对改性沥青感温性及路用性能的影响;徐玮等;《河南科技大学学报(自然科学版)》;20191031;第40卷(第5期);第74-80页 * |
沥青基碳纤维改性沥青老化性能影响因素研究;姜鹏等;《山东交通学院学报》;20200630;第28卷(第2期);第70-76页 * |
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CN114368926A (zh) | 2022-04-19 |
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Inventor after: Hu Kui Inventor after: Du Xiaotong Inventor after: Li Qi Inventor after: Liu Min Inventor after: Zheng Deqian Inventor after: Zhang Qingzhang Inventor before: Hu Kui Inventor before: Wang Haitao Inventor before: Jiang Minmin Inventor before: Chen Jiahao Inventor before: Zhou Yang Inventor before: Gao Xiaolong Inventor before: Wu Meimei Inventor before: Li Qi Inventor before: Zhang Tingyi Inventor before: Xiao Jianzhuang Inventor before: Liu Min Inventor before: Zhao Daosong Inventor before: Zhao Ziyi Inventor before: Zhang Qingzhang Inventor before: Zheng Deqian |
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