申请人:Dow Global Technologies LLC
公开号:US11535731B2
公开(公告)日:2022-12-27
A process of melt compounding a polyolefin formulation comprising a ethylenic-based (co)polymer, an antioxidant, and from 0.15 to 1.00 weight percent of an organic peroxide having a 1-hour half-life temperature of less than or equal to 155 degrees Celsius (° C.) and/or a 10-hour half-life temperature of less than or equal to 135° C. Also, intermediate compositions having a modified rheology and crosslinked polyolefin products made therefrom; methods of making and using same; and articles containing same.
一种熔融复合聚烯烃配方的工艺,该配方包含乙烯基(共)聚合物、抗氧化剂和0.15-1.00重量%的有机过氧化物,其1小时半衰期温度小于或等于155摄氏度和/或10小时半衰期温度小于或等于135摄氏度。此外,还包括具有改良流变性的中间组合物和由其制成的交联聚烯烃产品;制造和使用相同产品的方法;以及含有相同产品的物品。