naphthol benzoate ; benzonaphthol ; naphthyl benzoate
... naphthol aristol 二碘-β-萘酚二碘β-萘酚... naphthol benzoate 苯甲酸萘酯... naphthol blue 萘酚蓝...
基于10个网页-相关网页
苯甲酸萘酚酯 Naphthyl Benzoate
苯甲酸2-萘酯 Naphthyl Benzoate
由对乙酰氧基苯甲酸、对苯二酚二乙酯、2,6-萘二甲酸及间苯二甲酸四种单体通过熔融缩聚反应,合成了全芳香族四组分共聚酯。
The wholly aromatic four-component copolyesters were prepared from p-acetoxy-benzoic acid, hydroquinone diacetate, 2,6-naphthalene dicarboxylic acid and isophthalic acid by melting polycondensation.
youdao
应用推荐
模块上移
模块下移
不移动