塑料工业中的苯酚、尿素、密胺、环氧树脂等各种塑料成型的颗粒。
Plastics industry — All kinds of plastic molding particles made from phenol, urea, melamine, and epoxy.
塑料工业中的苯酚、尿素、密胺、环氧树脂等各种塑料成型的颗粒。
Plastics industry - All kinds of plastic molding particles made from phenol, urea, melamine, and epoxy.
木塑复合材料的加工技术是把塑料、木质纤维(稻壳、木屑等)与助剂一起熔融、混炼制成颗粒，再经过挤出成型的一种加工方法。
Processing technology of WPC is a kind of processing method that plastics and wood fiber are melted, smelted and extruded together with chemistry assistant agents.
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