Par ailleurs, le management de Rhodia devait rester distinct de celui de Wacker Chemie, l'entreprise commune entre Hoechst et la famille Wacker, jusqu'à la cession dans Rhodia.
The management of Rhodia also had to remain separate from Wacker-Chemie's, itself a joint venture between Hoechst and the Wacker family, until the date of the divestiture of Rhodia.