1、

in this study, the microwave reaction of stearic acid and pentyl amine was investigated by ftir spectroscopy.

本文利用红外光谱对硬脂酸和戊胺的微波反应进行了研究。

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2、
3、

The efficiency of corrosion inhibition of film amine in hydrochloric acid has been investigated, and compared with a well known corrosion inhibitor& hexamethylenetetramine.

本文研究了成膜胺在盐酸介质中的缓蚀效率,并和常用的酸洗缓蚀剂&乌洛托品做了对比。

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4、

The oxidized starch was prepared by H2O2 through two methods with containing catalyst and without catalyst. Using acid-catalyzed amine method measure the content of carbonyl, the content of carboxyl was determined by starch thermal paste titration.

以H2O2为氧化剂,用有催化和无催化两种方法制备氧化淀粉,采用羰胺法测定羰基含量,淀粉热糊滴定法测定羧基含量。

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5、

Screening for2-bromo-butyric acid as the starting material, after ammonolysis, esterification, ester amine solution, split, five-step cyclization reaction Levetiracetam.

筛选以2-溴代丁酸为起始原料,经氨解,酯化,酯胺解,拆分,环合五步反应制得左乙拉西坦。

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6、

Comprehensive Utilization of Iron Mud in the Manufacture of Amine C Acid

氨基C酸生产中铁泥的综合利用

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The Effect of Tertiary Amine as Acid Acceptor on the Low-Temperature Solution Polycondensation and Copolycondensation

叔胺酸接受剂对低温溶液缩聚和共缩聚反应的影响

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