ALKYLALKOXYSILANE COMPOUNDS CONTAINING ETHER GROUP AND DIALKYLAMINO GROUP AND PROCESS FOR PREPARING THE COMPOUNDS

摘要

PURPOSE: An alkylalkoxysilane compound containing an ether group and a dialkylamino group and a method for preparing the same are provided to ensure hydrophilicity of a polymer and to improve physical property. CONSTITUTION: A novel alkylalkoxysilane compound is denoted by chemical formula 1. The compound of chemical formula 1 contains two or more alkoxy groups and chemically binds with commercial silica. In chemical formula 1, R_1, R_2, R_3, and R_4 are a methyl group, an ethyl group, an n-propyl group, an isopropyl group, an n-butyl group, an s-butyl group, and a t-butyl group; R_5 is a methyl group, an ethyl group, an n-propyl group, an isopropyl group, an n-butyl group, an s-butyl group, a t-butyl group, a methoxy group, an ethoxy group, an n-propoxy group, an isopropoxy group, an n-butoxy group, an s-butoxy group, and a t-butoxy group.