[EN] PROCESS FOR THE PREPARATION OF SUBSTITUTED TRIS(2-HYDROXYPHENYL)METHANE<br/>[FR] PROCÉDÉ POUR LA PRÉPARATION DE TRIS(2-HYDROXYPHÉNYL)MÉTHANE SUBSTITUÉ
申请人:WINTERSHALL HOLDING GMBH
公开号:WO2014139808A1
公开(公告)日:2014-09-18
The presently claimed invention is directed to a novel process for the preparation of substituted tris(2-hydroxyphenyl)methane derivatives and the use of tris(2-hydroxyphenyl)methane derivatives for tertiary mineral oil production.
目前所声称的发明涉及一种新型的置换三(2-羟基苯基)甲烷衍生物制备方法,以及将三(2-羟基苯基)甲烷衍生物用于三级矿物油生产的用途。