petroleum fermentation polyamide 1012
常见例句
- The petroleum fermentation polyamide 1012(PFPA1012) is synthesized using petroleum fermentation deeanedioic acid and dodecanedioic amine.
用石油發酵方法制備的十碳二元胺和十二碳二元酸郃成了石油發酵尼龍1012。 返回 petroleum fermentation polyamide 1012