浅叙聚乙烯塑料的性能特点与注塑工艺

The Performance Characteristics of Shallow Syria Polyethylene Plastic and Injection Molding Process

随着石油化工的发展,聚乙烯生产得到迅速发展,产量约占塑料总产量的1/4。聚乙烯生产的发展趋势显示,生产消费逐步向亚洲地区转移,中国日渐成为最重要的消费市场而令人关注。根据聚乙烯塑料的主要组分与分类,介绍了聚乙烯的性能特点及应用领域,研究了聚乙烯注塑成型加工方法,阐述了低密度聚乙烯的特点与注塑工艺,以及高密度聚乙烯塑料性能与注塑工艺。

with the development of petrochemical industry, rapid development of ultrahigh-molecular weight polyethylene production, production accounts for about a quarter of the plastic production. Polyethylene production, according to the trend of the development of production, consumption gradually shift to Asia, China has become the most important consumer market and concern. According to a major component of polyethylene plastic and classification, this paper introduces the performance characteristics and application field of polyethylene,polyethylene plastic injection molding processing method is studied, this paper expounds the characteristics of low density polyethylene and injection molding process, and performance and high density polyethylene plastic injection molding process.