詞語：diolefine
diolefine的意思
diolefine 二烯烴;cyclic diolefine 環二烯;conjugated diolefine 共軛二烯;
diolefine的參考例句
1.Compared with diolefine rubber, EPDM has less double bond. 與二烯烴橡膠相比，EPDM的雙鍵很少。
2.NMP is widely applied to aromatic hydrocarbons extracting , acetylene, and diolefine purification. NMP廣泛用於芳烴萃取，乙烯、烯烴、二烯烴的純化；
3.Photooxy-degradation(aging) will happen to polymer when they accept UV-irradiation of the sun especially weak bond or unsaturated bond as diolefine exist in macromolecular chain. 聚合物尤其是存在弱鏈鍵和雙烯結構的大分子鏈，在接受太陽紫外線輻射後，易發生光誘發的氧化降解反應（老化）。