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近日,第十八届中国专利奖评选结果公布,中化集团下属江苏扬农化工股份有限公司(以下简称“扬农化工”)申报的“ZL200310122496.1一种拟除虫菊酯化合物中间体的制备方法”获中国专利优秀奖。本项目专利涉及一种重要拟除虫菊酯生产中间
Recently, the results of the 18th China Patent Awards were announced. ZL200310122496.1 a pyrethroid intermediate that was subordinate to Jiangsu Yangnong Chemical Co., Ltd. (hereinafter referred to as “Yangnong Chemicals”) of Sinochem Corporation The preparation method " won the Chinese Patent Excellence Award. This project patent involves an important pyrethroid production