[EN] PROCESS FOR THE PRODUCTION OF HYDROCARBYL SILYL CARBOXYLATE COMPOUNDS<br/>[FR] PROCEDE SERVANT A PREPARER DES COMPOSES D'HYDROCARBYLE SILYLE CARBOXYLATE
申请人:SIGMA COATINGS BV
公开号:WO2004056837A1
公开(公告)日:2004-07-08
A process for the production of hydrocarbyl silyl carboxylates of formula (I)is described. Wherein n represents a number of dihydrocarbylsiloxane units from 0 to 1000, by reaction of a carboxylic acid of formula (II) with a hydrocarbyl silyl compound of formula (III) the reaction being carried out in the presence of a silaphilic catalyst.
本发明描述了一种制备式(I)的烃基硅烷羧酸酯的方法。其中n代表二烷基硅氧烷单位数,范围从0到1000,通过将式(II)的羧酸与式(III)的烃基硅化合物反应,在硅亲和催化剂的存在下进行反应。