... vinyl cinnamate苯乙烯酸乙烯 vinyl compounds乙烯化物 vinyl copolymerization乙烯共聚合 ...
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聚乙烯化合物 polyvinyl ; Poly-ethylene Foam ; polyvinyl compound ; polythene
乙烯化合物 vinyl compound
聚乙烯氧化物 Polyethylene Oxide ; PEOX
聚氧乙烯蓖麻油化合物 Emolphor
醋酸乙烯共聚物化学品 ethylene-vinyl acetate copo ; ethylene-vinyl acetate copolymer
乙烯基硼化物 vinyl boron compounds
乙烯基化合物 vinyl-compounds
乙烯氧化物 ethylene oxide
研究了原位微纤化方法在回收聚对苯二甲酸乙二醇酯（PET）和高密度聚乙烯（HDPE）混合物方面的应用。
The feasibility of in-situ microfibrillar method on recycling poly(ethylene terephthalate)(PET) and high-density polyethylene(HDPE) mixtures was carried out by four repetitive extrusion.
在引发剂的作用下，配合物4和苯乙烯进行自由基共聚，得到高分子化催化剂6。
The corresponding polymer-incorporated zirconium catalyst 6 was obtained by the co-polymerization of the olefin group of catalyst 4 with styrene in the presence of a radical initiator.
通过使用含乙烯基吡啶聚合物的催化剂能令 人惊奇地使形成二醇或二醇醚副产物的开环反应最少化。
Surprisingly, ring-opening reactions that form glycol or glycol ether by-products are minimized by using the vinylpyridine polymer-containing catalysts.
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