聚合物改性沥青定义从狭义上讲,现在的道路改性沥青一般指聚合物改性沥青(Polymer Modified Asphalt)。用于沥青改性的聚合物种类也很多,按照改性剂的不同,一般将其分为三类:热塑性橡胶类:SBS等橡胶类:NR,SBR,EPDM(乙丙...
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polymer-modified asphalt road surfacing 聚合改良沥青面层
Polymer Modified Asphalt Plant 改性沥青设备
SBS polymer modified asphalt SBS聚合物改性沥青
Polymer modified asphalt emulsion 改性乳化沥青
polymer modified asphalt coiled material 高聚物改性沥青卷材
polymer modified asphalt waterproofing materials 高聚物改性沥青防水卷材
high-polymer modified asphalt coiled material 高聚物改性沥青卷材
self-adhered polymer modified asphalt membrane 自粘聚合物改性沥青卷材
styrene-butadiene-styrene polymer modified asphalt sbs聚合物改性沥青
This article introduces main raw materials, formula and production process of polymer modified asphalt primer for railway bridge. It also discusses main factors which influence performance of this primer.
介绍了铁路桥用高聚物改性沥青基层处理剂的主要原材料、配方和生产工艺,并讨论了影响基层处理剂性能的主要因素。
参考来源 - 铁路桥用高聚物改性沥青基层处理剂的研制Major problems of SBS copolymer modified asphalt were compatibility of SBS with asphalt and storage stability of the polymer modified asphalt (PMA).
SBS改性沥青的主要问题是SBS和沥青的相容性及贮存稳定性。
参考来源 - 聚合物SBS改性沥青稳定机理及制备工艺的研究·2,447,543篇论文数据,部分数据来源于NoteExpress
The invention relates to polymer modified asphalt and a preparation method thereof.
本发明涉及一种聚合物改性沥青及制备方法。
The status quo of production technologies for domestic road asphalt and product quality were introduced together with the progress in polymer modified asphalt.
介绍了国内道路沥青生产技术、产品质量现状及在聚合物改性沥青方面取得的进展。
Test results indicate the force ductility test is a simple and effective mean of characterization of low temperature tension properties of polymer modified asphalt.
试验结果表明,测力延度试验可以比较全面的反映改性沥青的低温拉伸性能,是评价改性沥青低温性能的简单有效的方法。
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