摘要
在理论计算的指导下 ,用某种过氧化物改性通用的吹膜级LLDPE树脂 ,改性后专用料的分子量分布变宽 ,熔体强度提高 ,加工稳定性得到了改善 ,可以在稳定加工的基础上吹制超薄薄膜。吹制的地膜和包装用薄膜性能好 。
Under the mathematic method modified general-purpose blown LLDPE was made by peroxide. The melt strength of modified special materials is increased, the molecular weight is wider, the processing stability is improved, and the extra-thin film can be blown. The properties of agriculture and package film are superior and the consumption of materials is low.
出处
《现代塑料加工应用》
CAS
2000年第2期6-8,共3页
Modern Plastics Processing and Applications
