Silsesquioxanes 化学特性,用途語,生産方法
定義
本品は、平均鎖長がジメチルシロキサン単位200~350個のジメチコン(*)とケイ酸の混合物である。参照表示名称：ジメチコン
化粧品の成分用途
消泡剤
説明
Silsesquioxanes are members of polyoctahedral silsesquioxanes ("POSS"), which have attracted attention as preceramic polymer precursors to ceramic materials and nanocomposites. Diverse substituents (R) can be attached to the Si centers. The molecules are unusual because they feature an inorganic silicate core and an organic exterior. The silica core confers rigidity and thermal stability.
使用
A silsesquioxane is an organosilicon compound with the chemical formula [RSiO3/2]n (R = H, alkyl, aryl or alkoxyl).Silsesquioxanes are colorless solids that adopt cage-like or polymeric structures with Si-O-Si linkages and tetrahedral Si vertices.
Silsesquioxanes 上流と下流の製品情報
原材料
準備製品