近红外吸收带在高折射率光学塑料结构表征中的应用

Study on The Near-Infrared Absorption of Optical Resins

我们合成了 MESDMA、TBBDA、TDGDMA等光学塑料单体 ,并用它们聚合成光塑料。用红外光谱法对它们进行表征 ,对一些吸收谱带的吸收和结构的关系进行了讨论 。

We have synthesized several optical resins including monomers of MESDMA, TBBDA, TDGDMA, etc. The infrared spectra of these optical materials were measured. Specific peaks of absorption were compared and a relationship was found between these peaks and the structure of the resins. We confirmed these absorption peaks of these optical resins that are in the near infrared region.