The polypropylene-based resin prefe

The polypropylene-based resin preferably has substantially isotactic or syndiotactic stereoregularity. Substrate film 30 composed of a polypropylene-based resin having substantially isotactic or syndiotactic stereoregularity has relatively high handleability and high mechanical strength under a high-temperature environment

Kết quả (Trung) 1:

等规聚丙烯树脂或间规极大地还具有较高立构规整。30 组成具有极大地等规聚丙烯薄膜基于底物的树脂或间规立构规整具有相对较高的弹性和高温度环境下的机械强度高

Kết quả (Trung) 2:

基于聚丙烯的树脂优选具有基本上间同立构或立构规整性等规。30的具有基本上间同立构或立构规整性的基于基材膜聚丙烯树脂组成的具有高温环境下等规相对高的机械强度和高可操作性