There is no isoprene rubber production industry in China at present which shows properous business opportunity in isoprene rubber production.
目前国内尚没有异戊橡胶生产企业，异戊橡胶产品商机无限。
橡胶There is no isoprene rubber production industry in China at present which shows properous business opportunity in isoprene rubber production.
目前国内尚没有异戊橡胶生产企业，异戊橡胶产品商机无限。
In this study, the epoxidation of styrene-isoprene-styr en e triblock copolymers (SIS) by an in situ generated peracid method was discussed .
利用过甲酸对热塑
性体SIS进行环氧化改性,合成了环氧化SIS(ESIS)。
Abstract： The C5 Fraction derived from ethylene steamcracker contains some very useful components, isoprene, cyclopentadiene and piperylene.
摘 要： 来自裂解乙的C5馏份含有非常有用的化工原料——异戊、环戊、戊间。
明：以上例句、词性分类均由互联网资源自动生成，部分未经过人工审核，其表达内容亦不代表本软件的观点；若发现问题，欢迎向我们指正。
