Inventor
VOELKER ACHIM
DE9 patents
⚠️ This page may combine multiple inventors who share the name “VOELKER ACHIM”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HOECHST AG
8 patentsUS5670441ASep 23, 1997
Bismuth catalysts useful for curing of cataphoretic deposition coating materials
HOECHST AG71 citations94
US5646236AJul 8, 1997
Polyesters and their use as additives in coating compositions
HOECHST AG31 citations92
US5565508AOct 15, 1996
Aqueous synthetic resin dispersion of an ionic resin, a blocked isocyanate and an ethylenically unsaturated monomer
HOECHST AG29 citations92
US5932636AAug 3, 1999
Aqueous dispersion of ionic aralkylated epoxy resin and blocked polyisocyanate with polymerized monomers
HOECHST AG13 citations73
US5929161AJul 27, 1999
Cationic polyurethane-based polymer dispersions
HOECHST AG12 citations73
US5525666AJun 11, 1996
Solvent-free aqueous synthetic-resin dispersion and process for the preparation and use thereof
HOECHST AG13 citations73
US5475122ADec 12, 1995
Reaction products of dialkyltin oxide and polyhydric phenols
HOECHST AG7 citations72
US5374754ADec 20, 1994
Reaction products of dialkyltin oxide and polyhydric phenols
HOECHST AG2 citations61