Merck KGaA: Novel Xirona® And Timiron® Effect Pigments October 28, 2026June 8, 2010 Dr. Matthias Lergenmüller (Merck KGaA Darmstadt): Being ahead of competition with RonaFlair TM functional fillers This article is reserved for subscribersLog inSubscribe Share: Facebook LinkedIn X Pinterest Xing WhatsApp EmailYou might also be interested inSasol International Chemicalsin-cosmetics AsiaAct BeautyBrenntag