After he received his Ph. D and his habilitation he worked at the Polymer Research Institute in Frankfurt .
Horner started studying chemistry at the University of Heidelberg and later with Heinrich Wieland at the University of Munich .
After Horner received Horner 's Ph. D and his habilitation he worked at the Polymer Research Institute in Frankfurt .
Horner started studying chemistry at the University of Heidelberg and later with Heinrich Wieland at the University of Munich .