Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Abandoned thermosetting plastic modified asphalt and modified asphalt mixture
The invention discloses an abandoned thermosetting plastic modified asphalt and a modified asphalt mixture. The modified asphalt mixture is prepared by adding abandoned thermosetting plastic to asphalt; the particle sizes of the abandoned thermosetting plastic are smaller than or equal to 0.15mm; the abandoned thermosetting plastic is one or more of abandoned phenolic plastic, amino plastic, urea formaldehyde, melamine, epoxy resin, furan resin, unsaturated polyester resin and silicon resin. By adopting the characteristics that the abandoned thermosetting plastic has certain compatibility with the asphalt, the abandoned thermosetting plastic is processed into granules of which the sizes are close to the particle sizes of mineral powder and fine aggregates, so that partial mineral powder, fine aggregates and asphalt can be replaced with the abandoned thermosetting plastic; the wastes are fully reutilized; the environment pollution is reduced; the resources and the costs are reduced; the properties such as high temperature and strength of the asphalt and the asphalt mixture are improved.
Abandoned thermosetting plastic modified asphalt and modified asphalt mixture
The invention discloses an abandoned thermosetting plastic modified asphalt and a modified asphalt mixture. The modified asphalt mixture is prepared by adding abandoned thermosetting plastic to asphalt; the particle sizes of the abandoned thermosetting plastic are smaller than or equal to 0.15mm; the abandoned thermosetting plastic is one or more of abandoned phenolic plastic, amino plastic, urea formaldehyde, melamine, epoxy resin, furan resin, unsaturated polyester resin and silicon resin. By adopting the characteristics that the abandoned thermosetting plastic has certain compatibility with the asphalt, the abandoned thermosetting plastic is processed into granules of which the sizes are close to the particle sizes of mineral powder and fine aggregates, so that partial mineral powder, fine aggregates and asphalt can be replaced with the abandoned thermosetting plastic; the wastes are fully reutilized; the environment pollution is reduced; the resources and the costs are reduced; the properties such as high temperature and strength of the asphalt and the asphalt mixture are improved.
Abandoned thermosetting plastic modified asphalt and modified asphalt mixture
WANG XIAOJIE (Autor:in) / LUO FANGYAN (Autor:in) / YAN GUOJIE (Autor:in) / LI JUNDAI (Autor:in) / LIU GANG (Autor:in) / SHI SHUDONG (Autor:in) / DENG GUOMIN (Autor:in) / MA LIZHI (Autor:in) / QIU YI (Autor:in) / XU YUNCHUN (Autor:in)
08.04.2015
Patent
Elektronische Ressource
Englisch
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