LEXAN OQ4820 Resin SABIC Innovative Plastics Europe PC is a high viscosity grade with a UV cut-off up to 400 nm and a greater optical purity than standard resins. Fields of application
聚碳酸酯是一类分子链中含有碳酸酯结构的高分子化合物及以它为基质而制得的各种材料总称。PC是五大工程塑料中唯一的透明产品。用于汽车,光盘,电子电气,计算机和医疗及保健改性。