Bynel 4208 DuPont Packaging Industrial Polymers LDPE resins are anhydride-modified, low-density polyethylene resins containing anhydride. They are available in pellet form for

聚乙烯为乳白色半透明至不透明的热塑性树脂。PE是乙烯中最重要的下游产品，占世界聚烯烃消费量的70%。薄膜是主要加工产品，其次是片材和涂层等产品。