Allyl vinylether, 95% stab. with 0.1% potassium hydroxide.
烯丙基乙烯酯, 95%, 0.1% 氢氧化钾作稳定剂。
2
The effect of catalyst, reaction temperature, reaction pressure on conversion and purity of isobutal vinylether was discussed.
讨论了催化剂、反应温度、反应压力等对产率与纯度的影响。
3
The influence of two kinds of plasticizers on the mechanical properties of the vinyl chloride-vinyl isobutyl ether copolymer resin coating has been investigated.