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Current position: LiuMin >> Scientific Research >> Patents

一种二乙基二氨基甲苯的制备方法

Release Time:2019-03-09  Hits:

First Author: 左轶

Disigner of the Invention: Liu Min,郭新闻

Application Number: CN201210067329.0

Authorization Date: 2012-03-14

Authorization Number: CN102603540A

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