通过选择组成材料的不同配比 ,配制出了性能与优质石油沥青相同的系列彩色结合料 ,该结合料的性能指标达到了日本同类产品的技术标准 ,可适用于气候不同的地区 ,且具有优良的路用性能。 By selecting different proportions of the composing materials, a series of color binders with the same performance and high-quality petroleum bitumen are prepared. The performance indexes of the binders have reached the technical standards of similar products in Japan, and are applicable to different climate regions and have excellent Road performance.