文件名称:含氧化膦结构半芳香聚酰胺的合成与表征 (2014年)
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更新时间:2024-05-18 13:05:41
自然科学 论文
A novel phosphorus-contained semi-aromatic polyamide was prepared from bis(3-aminophenyl)pheny phosphineoxide(BAPPO)and hexanedioic acid by Yamazaki phosphorylation method. The main factors,such as reaction temperature,monomer concentration,solvent and re