常見例句R" is a replaceable function, e. g. acetoxy, methoxy, their acyloxy and alkoxy homologs or halo. R”是取化基,如乙氧基、甲氧基及它們的環(huán)氧和烷氧同系物或鹵基。R " is a replaceable function, e. g. acetoxy, methoxy, their acyloxy and alkoxy homologs or halo. 是取化基,如乙氧基、甲氧基及它們的環(huán)氧和烷氧同系物或鹵基。The results show that zinc acetate-stearic acyloxy has thermal stability and synergistic effect with calcium stearate. 結果表明;硬脂醯氧基乙酸鋅對PVC具有一定的熱穩(wěn)定性能;與硬脂酸鈣具有較好的協(xié)同作用.Synthesis and Thermal Analysis of Acyloxy Multi-ring Aromatic Acid 單酯基多環(huán)芳香酸的郃成及熱分析Research of Zinc Acetate- Stearic Acyloxy as a Thermal Stabilizer of PVC 硬脂醯氧基乙酸鋅作爲PVC熱穩(wěn)定劑的研究Research of Zinc Acetate-Stearic Acyloxy as a Thermal Stabilizer of PVC 硬脂醯氧基乙酸鋅作爲PVC熱穩(wěn)定劑的研究 返回 acyloxy