沥青改性剂 meaning in Chinese
asphalt modifier
Examples
- Polymer modifier for paving asphalt
聚合物用作道路沥青改性剂 - New recycling agent and modifying addition agent have been exploited successfully by many tests
经过多次反复试验，成功开发出了新型老化沥青再生剂与老化沥青改性剂。 - We are the exclusive agent of innophos and general oils in china , which is the leading giant of fine chemicals production worldwide . the main products include : food additives , asphalt modifiers , oil field additive , leather additive , textile additive , water treatment agent , polyphosphate and expandable polystyrene stabilizer , under those famous brands such as levair
在大中华地区的总代理权，积极与国内客户和分销商合作，在食品添加剂沥青改性剂石油支撑剂皮革鞣剂纺织助剂水处理剂多聚磷酸盐和可发性聚苯乙烯稳定剂等领域内，推出了独有的产品品牌如 - And reached the following specific conclusions : rubber content with the increase of resistance to ageing rubber modified asphalt increased ageing after less than for low - temperature service , the quality of reduced losses , soften point increase needle into a normal degree . summed up the aging asphalt and modified asphalt laws made spent rubber for asphalt modified agents , the principles of the size options and dosage of rubber powder for spent rubber modified asphalt road asphalt in the application provided a good technical support
得出了随胶粉含量的增加胶粉改性沥青的抗老化性能提高,老化后低温延度比减小、质量损失量减小、软化点提高,针入度呈正态分布及改性沥青老化的规律,提出了废胶粉用作沥青改性剂时粒径选择和掺量确定的原则,为废胶粉改性沥青在公路沥青路面中的应用提供了良好的技术支持。