Polystyrene and polypropylene are the two plastic materials generally used for battery parts . 聚苯乙烯和聚丙烯是一般用于电池部件的两种塑料。
Different grades of crystal polystyrene molding pellets range from 150, 000 to 350, 000 weight average molecular weight . 不同牌号的结晶聚苯乙烯模塑粒料平均分子量范围从150,000-350,000。
Waterproof paints from waste polystyrene foam plastics 废聚苯乙烯制取涂料的研究
Moulded polystyrene foam board for thermal insulation 绝热用模塑聚苯乙烯泡沫塑料
Cellular plastics . polystyrene foam for thermal insulation 隔热用聚苯乙烯泡沫塑料
Specification for toughened polystyrene for sheet extrusion 板材挤压用韧化聚苯乙烯规范
Study on making adhesives from waste polystyrene foam 废聚苯乙烯泡沫塑料制取涂料及胶粘剂
Preparing cementing agent by using the waste polystyrene foam 用废聚苯乙烯泡沫制备胶粘剂
On the preparation of coatings from waste polystyrene 废聚苯乙烯泡沫塑料回收制备涂料的研究
Xps rigid extruded polystyrene foam board for thermal insulation 绝热用挤塑聚苯乙烯泡沫塑料