This paper discussed three methods of producting vinyl etherspreparation from acetylene,dehydrohalogenation and acetals.
论述
乙烯基醚类化合物的三种主要制备方法乙炔法、脱卤化氢法和缩醛热分解法。
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Getting the same exact color to show up both in the real world and on screens, not to mention on a variety of materials like aluminum drink cans, cardboard packaging, vinyl billboards, plastic doodads, and so on, is tricky.
要在现实世界和屏幕上显示完全相同的颜色,更不用说在各种材料上,如铝制饮料罐、纸质包装、
烯基广告牌、塑料小玩意等,这是非常棘手的。