例句
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Under proper condition the dibasic alcohol and bisphenol the system have no effect to imidization.
实验结果表明,在适当反应条件下,大量脂肪族二元醇和双酚的存在不影响亚胺化反应.
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Glytac ( glycidyl trimethyl ammonium chloride )
缩水甘油三甲基氯化铵 ( 纤维素纤维胺化剂,商名,法国制 )
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A series of Copolyimides, derived from hexamethylene diamine ( HMD ) , 4,4� � - diaminodiphenyl ether ( ODA ) and 3,3� �, 4,4� � - oxydiphthalic dianhydride ( ODPA ), were prepared.
采用二苯醚3,3, ′4, 4′-四 甲酸 二酐与己二胺和4, 4′-二氨基二苯醚为 单体 合成聚酰胺酸, 经热酰亚胺化制备共聚型聚酰亚胺.
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The effects of triacetoneamine concentration on hydrogenation and amination were discussed.
论述了三丙酮胺纯度对加氢和还原胺化反应的影响.
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METHODS: The target compound was prepared by the bromination and amination reaction.
方法: 用溴代及胺化反应合成了四甲基吡嗪衍生物.
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A new leather fatliquor product was synthesized by amidation, esterification and neutralization of cotton oil.
以棉油为基本原料,经酰胺化 、 酯化、中和,合成出一种新的皮革加脂剂产品.