纳米氧化钛的加入抑制了因紫外光引发造成的聚苯硫醚分子链的降解。
Nano-TiO2 retarded the degradation of PPS chains to form oligomers caused by UV irradiation, but caused more -OH group in the surface of PPS composites.
一种制备芳香族1，2一二酮的单缩酮的方法，属于紫外光引发剂技术领域。
The invention is related to preparation process of 1,2-diketone monoketal which is flashing agent of ultraviolet light.
采用紫外光引发原位聚合的方法制备了具有支撑膜的邻香草醛分子印迹聚合物膜。
Using o-vanillin as template molecule, molecularly imprinted polymer membranes with sup- porting membrane were synthesized through in-situ polymerization by UV irradiation.
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