Furthermore, ethylenevinylacetatecopolymer (EVA) with different contents of vinyl acetate was mixed with MPE to analyze the different impacts on mechanical properties of MPE.
同时还比较了两种不同醋酸乙烯基(VA)含量的乙烯醋酸乙烯共聚物(EVA)对MPE的力学性能的影响。
2
Using Changqing and Qinghai waxy crude oils as research objects, the depressive effects of ethylene-vinylacetate (EVA) copolymer pour point depressant on the waxy crude oils were studied.