聚乙烯丙纶防水卷材工艺条件对产品质量的影响

Influence of Processing Technology on the Quality of Polyethylene-Polypropylene Fiber Waterproof Sheet

介绍了聚乙烯丙纶防水卷材生产过程中塑化温度、模口开度、三辊温度、三辊间隙、模具与三辊机的距离等参数设置对卷材质量的影响,并结合多年的从业经验,提出了保证聚乙烯丙纶防水卷材产品质量的具体工艺参数。

This paper introduces effects of the parameters of melting temperature, die orifice opening, temperature of three rollers, gaps among three rollers, distance between die and three-rollmill, etc. on the quality of polyethylene-polypropylene fiber waterproof sheet. Based on many years of experience in the field, it puts forward the practical technique parameters for polyethylene-polypropylene fiber waterproof sheet.