photostabilizer相关论文
The photostabilies of hexanitrostillbene(HNS)were studied at 1%wt.of photostabilizers.The photo-stabilizers of Chiguard B......
The photostabilies of hexanitrostillbene(HNS)were studied at 1%wt.of photostabilizers.The photostabilizers of Chiguard B......
通过重氮化,偶化,还原和烷基化反应合成了7个Ⅱ型苯并三唑类紫外线吸收剂,并经红外光谱,质谱,元素分析等手段确证结构,其中6个为新化合物,对......