Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Environment-friendly asphalt pavement material and preparation method thereof
The invention relates to the technical field of asphalt pavement materials, and discloses an environment-friendly asphalt pavement material and a preparation method thereof, the environment-friendly asphalt pavement material comprises a modified main agent, a negative ion releasing agent, diatomite, a tackifier, a plasticizer diluent and a stabilizer; the mass ratio of the raw materials is 100: (4-10): (5-10): (5-10): (1-5): (1-5) According to the environment-friendly asphalt pavement material and the preparation method thereof provided by the invention, CO in air can be adsorbed and reacted, so that a carbon sequestration effect is achieved; when an asphalt film on the surface of a road is worn, the carbon-sequestration fine aggregate is exposed, and after the carbon sequestration function of the fine aggregate is completed, the surface of the fine aggregate has a certain amount of negative charges, so that the positive charges in PM2.5 can be further adsorbed, and the electrostatic adsorption effect is achieved.
本发明涉及沥青路面材料技术领域，且公开了一种环境友好型沥青路面材料及其制备方法，包括改性主剂、负离子释放剂、硅藻土、增粘剂、增塑剂稀释剂和稳定剂；其质量比为100:4‑10:5‑10:5‑10:1‑5:1‑5:4‑8:0.2‑0.8。本发明提出一种环境友好型沥青路面材料及其制备方法，本发明能够将空气中的CO进行吸附并反应，从而起到固碳作用；当路表面沥青膜磨损后露出固碳细骨料，由于细骨料固碳功能完成后，其表面带有一定量的负电荷，可以进一步吸附PM2.5中的正电荷，达到静电吸附的效果。
Environment-friendly asphalt pavement material and preparation method thereof
The invention relates to the technical field of asphalt pavement materials, and discloses an environment-friendly asphalt pavement material and a preparation method thereof, the environment-friendly asphalt pavement material comprises a modified main agent, a negative ion releasing agent, diatomite, a tackifier, a plasticizer diluent and a stabilizer; the mass ratio of the raw materials is 100: (4-10): (5-10): (5-10): (1-5): (1-5) According to the environment-friendly asphalt pavement material and the preparation method thereof provided by the invention, CO in air can be adsorbed and reacted, so that a carbon sequestration effect is achieved; when an asphalt film on the surface of a road is worn, the carbon-sequestration fine aggregate is exposed, and after the carbon sequestration function of the fine aggregate is completed, the surface of the fine aggregate has a certain amount of negative charges, so that the positive charges in PM2.5 can be further adsorbed, and the electrostatic adsorption effect is achieved.
本发明涉及沥青路面材料技术领域，且公开了一种环境友好型沥青路面材料及其制备方法，包括改性主剂、负离子释放剂、硅藻土、增粘剂、增塑剂稀释剂和稳定剂；其质量比为100:4‑10:5‑10:5‑10:1‑5:1‑5:4‑8:0.2‑0.8。本发明提出一种环境友好型沥青路面材料及其制备方法，本发明能够将空气中的CO进行吸附并反应，从而起到固碳作用；当路表面沥青膜磨损后露出固碳细骨料，由于细骨料固碳功能完成后，其表面带有一定量的负电荷，可以进一步吸附PM2.5中的正电荷，达到静电吸附的效果。
Environment-friendly asphalt pavement material and preparation method thereof
一种环境友好型沥青路面材料及其制备方法
15.09.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
C08L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
,
Massen auf Basis makromolekularer Verbindungen
/
C04B
Kalk
,
LIME
/
C08K
Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe
,
USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
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