Refractive index changes in polyacrylates bearing alkyl sulfur groups through the sulfur oxidation reaction
作者:Jae Young Jang、Jung Yun Do
DOI:10.1016/j.reactfunctpolym.2015.04.005
日期:2015.6
were prepared to examine the changes in refractive index (RI) induced by sulfur oxidation. Linear alkyl sulfides and alicyclic sulfides, such as 1,3-dithiolane and 1,4-dithiane, were introduced to impart large RIs to polyacrylates. Oxidation of the sulfur polymers by O3 and m-chloroperoxybenzoic acid led to the formation of the corresponding sulfoxide and sulfone polymers, respectively. Sulfur oxidation