| 生产的高粘改性脱色沥青具有更高的软化点和粘度 |
| 添加时间：2019/9/20 15:14:49 浏览次数： |
| 彩色透水路面结构需要使用高粘改性脱色沥青作为胶结料，以便提供足够的粘结力与整体强度，使得以粗集料为主的混合料形成嵌挤的骨架结构，同时还具有良好的高温抗车辙性能、抗水损害性能和抗疲劳特性。 In order to provide enough cohesive force and overall strength, the color pervious pavement structure needs to use the high-cohesive modified decolorized asphalt as the binder, so that the coarse aggregate-based mixture can form an impacted skeleton structure. At the same time, it also has good high temperature rutting resistance, water damage resistance and fatigue resistance. 高粘改性脱色沥青是一种特殊的改性沥青胶结料，成熟的高粘沥青改性技术和脱色沥青技术。生产的高粘改性脱色沥青具有更高的软化点和粘度、更好的延展性能和耐老化性能，能够使成型的彩色透水路面具有更优良的抗高温变形能力、抗水损害能力和耐久性能。 High viscous modified decolorized asphalt is a special kind of modified asphalt binder. It is a mature technology of high viscous modified asphalt and decolorized asphalt. The produced high viscous modified decolorized asphalt has higher softening point and viscosity, better ductility and aging resistance. It can make the formed color permeable pavement have better high temperature deformation resistance, water damage resistance and durability. |
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