Aliphatic Compound;All Aliphatics;
相关类别: 
族化合物;
族
,质，烃基;
饱和;，芬芳;
,恐水,患恐水,易被水沾湿;;
;类;醇
族胺；胺族烃Aliphatic Compound;All Aliphatics;
相关类别: 族化合物;
Abstract A lightfast aq. polyurethane emulsion for leather finishing was prepared mainly from aliphatic isocyanate.
选择族异氰
为主要原料，制备了一种耐光型水性聚氨皮革涂饰剂。
Polyurethane_urea used for leather finishing was prepared from aliphatic diisocyanate by ketazine process.
选择族二异氰，通过酮连氮法制备水乳型聚氨—脲皮革涂饰剂。
An efficient palladium-cocatalyst system for vinylation of unsaturated carboxylic acid has been exploited,among which aliphatic amines(ALA)are firstly used as cocatalysts.
以醋钯/邻菲洛林/胺为催化体系,丙烯和乙乙烯为原料,通过乙烯基交换反应制备丙烯乙烯。
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