24 May 2019 Mieke Grooten Board Board of the National Dutch Research School PTN Chairman Prof.dr.ir. J.C.M. (Jan) van Hest Eindhoven University of Technology Secretary Prof.dr. R.P. (Rint) Sijbesma Eindhoven University of Technology General Secretary Dr. L.N.I.H. (Laurent) Nelissen Polymer Technology Group Eindhoven (PTG/e) Member of the Board Prof.dr. K.U. (Katja) Loos University of Groningen