演題概要

オーラルセッション

第2日 5月15日(木) 9:40~10:00 B会場(星雲1)

TEOS分解GC/MS法を中心としたシリコーン化合物の構造分析

(日本化薬)
o星貴洋吉井広太市村純夫土屋耕一

The silicone is used in many industries because it can obtain various features by changing the substituent, the structure, and molecular weight. But it is difficult to analyze the detailed structure of the modified silicone with only NMR and FT-IR. Tetraethoxysilane (TEOS) decomposition GC/MS method is the effective analysis technique of the modified silicone. We reported the application scope with the substituent of TEOS decomposition GC/MS method before. This time, I examined composition analysis method and reaction conditions to perform more detailed structural analysis by this method.