Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Odorless high-viscosity asphalt modifier and asphalt mixture thereof
The invention provides an odorless high-viscosity asphalt modifier. The odorless high-viscosity asphalt modifier is prepared from the following components in parts by weight: 4-7 parts of thermoplastic elastomer, 4-8 parts of rubber polymer, 5-8 parts of thermoplastic resin, 0.05-0.2 part of odor inhibitor and 0.1-0.5 part of surfactant. The invention also provides an asphalt mixture of the odorless high-viscosity asphalt modifier. According to the odorless high-viscosity asphalt modifier disclosed by the invention, the odorless high-viscosity asphalt modifier is prepared under the action of the odor inhibitor and the interfacial agent; the high-viscosity asphalt mixture is directly prepared, so that the odor in the production process of the high-viscosity asphalt mixture can be eliminated, the generation and volatilization of asphalt flue gas such as H2S, SO2 and NOX in the production and construction processes of asphalt are remarkably reduced, a remarkable odor eliminating effect isachieved, the performance of the asphalt mixture is not obviously changed, and the environmental protection and the body health of personnel are facilitated.
本发明提供一种净味高粘沥青改性剂，由以下组份及重量份制成：热塑性弹性体4～7份、橡胶类聚合物4～8份、热塑性树脂5～8份、气味抑制剂0.05～0.2份、界面活性剂0.1～0.5份。本发明还提供了一种净味高粘沥青改性剂的沥青混合料，本发明的一种净味高粘沥青改性剂通过气味抑制剂和界面作用剂作用，直接制备可消除高粘沥青混合料生产过程中气味消除，显著降低沥青生产、施工过程中HS，SO，NO等沥青烟气的生成和挥发，达到显著气味消除效果并且保证沥青混合料的性能不发生明显变化，有利于环境保护及人员身体健康。
Odorless high-viscosity asphalt modifier and asphalt mixture thereof
The invention provides an odorless high-viscosity asphalt modifier. The odorless high-viscosity asphalt modifier is prepared from the following components in parts by weight: 4-7 parts of thermoplastic elastomer, 4-8 parts of rubber polymer, 5-8 parts of thermoplastic resin, 0.05-0.2 part of odor inhibitor and 0.1-0.5 part of surfactant. The invention also provides an asphalt mixture of the odorless high-viscosity asphalt modifier. According to the odorless high-viscosity asphalt modifier disclosed by the invention, the odorless high-viscosity asphalt modifier is prepared under the action of the odor inhibitor and the interfacial agent; the high-viscosity asphalt mixture is directly prepared, so that the odor in the production process of the high-viscosity asphalt mixture can be eliminated, the generation and volatilization of asphalt flue gas such as H2S, SO2 and NOX in the production and construction processes of asphalt are remarkably reduced, a remarkable odor eliminating effect isachieved, the performance of the asphalt mixture is not obviously changed, and the environmental protection and the body health of personnel are facilitated.
本发明提供一种净味高粘沥青改性剂，由以下组份及重量份制成：热塑性弹性体4～7份、橡胶类聚合物4～8份、热塑性树脂5～8份、气味抑制剂0.05～0.2份、界面活性剂0.1～0.5份。本发明还提供了一种净味高粘沥青改性剂的沥青混合料，本发明的一种净味高粘沥青改性剂通过气味抑制剂和界面作用剂作用，直接制备可消除高粘沥青混合料生产过程中气味消除，显著降低沥青生产、施工过程中HS，SO，NO等沥青烟气的生成和挥发，达到显著气味消除效果并且保证沥青混合料的性能不发生明显变化，有利于环境保护及人员身体健康。
Odorless high-viscosity asphalt modifier and asphalt mixture thereof
一种净味高粘沥青改性剂及其沥青混合料
GAO YUNLONG (Autor:in) / ZHAO PU (Autor:in) / ZHENG ZHIHUA (Autor:in) / PAN XIN (Autor:in) / HE ZIHAO (Autor:in) / ZHANG QIONGZHI (Autor:in) / LUO KUNXIANG (Autor:in) / LI KUN (Autor:in) / YU LING (Autor:in)
15.09.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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