再生丁基橡胶颗粒在聚合物水泥防水涂料中的应用

Application of Recycled Butyl Rubber Particles in Polymer Cement Waterproof Coatings

考察了不同粒径及添加量的再生丁基橡胶颗粒对聚合物水泥(JS)防水涂料力学性能的影响。结果表明,随着再生丁基橡胶颗粒的加入量的增加,JS涂料力学性能逐渐降低。在丁基橡胶颗粒添加量在粉料中占比不高于20%时,JS涂料满足产品标准,为废旧丁基橡胶颗粒的处理提供理论可能。

This paper discusses the influence of different recycled butyl rubber particle sizes and dosages on the mechanical pelibrmance of polymer cement （.IS） waterproof coatings. Results show that with the addition of recycled butyl rubber particles, the mechanical performance of JS coatings decreases gradually. When the amount of butyl rubber particles in powder is not higherthan 20%, JS coatings meet the product standards. This provides theoretical possibilities for the treatment of waste butyl rubber particles.