摘要 |
<p>Process for the preparation of a composition comprising di-(tert-butylcyclohexyl) peroxydicarbonate comprising the steps of (a) preparing a pre-mix comprising di- (tert-butylcyclohexyl) peroxydicarbonate, one or more organic solvents, a hydrophilic silica, and apolyalkoxylated butyl ether, and (b) milling the pre-mix resulting from step (a).</p> |