Inventor
WEHLE DETLEF
DE8 patents
⚠️ This page may combine multiple inventors who share the name “WEHLE DETLEF”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HOECHST AG
6 patentsUS5600020AFeb 4, 1997
Process for the preparation of alkoxylates using ester compounds as catalyst
HOECHST AG65 citations93
US5401809AMar 28, 1995
Polymer ammonium borates and processes for their preparation
HOECHST AG23 citations91
US5187038AFeb 16, 1993
Polymeric ammonium compounds as charge control agents
HOECHST AG12 citations72
US5492650AFeb 20, 1996
Microbicidal agent containing polymeric quaternary ammonium borate for preserving and disinfecting industrial products and industrial plants
HOECHST AG11 citations71
US5356542AOct 18, 1994
Mixtures of organic ammonium salts and their use as flow accelerators
HOECHST AG0 citations51
US5312553AMay 17, 1994
Mixtures of organic ammonium salts as flow accelerators
HOECHST AG0 citations51