Inventor
LEHMANN KATHRIN
DE23 patents
⚠️ This page may combine multiple inventors who share the name “LEHMANN KATHRIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GOLDSCHMIDT GMBH
7 patentsUS7018458B2Mar 28, 2006
Use of organofunctionally modified polysiloxanes containing phenyl derivatives as dispersants and wetting agents for fillers and pigments in aqueous pigment pastes and ink or paint formulations
GOLDSCHMIDT GMBH64 citations98
US7399487B2Jul 15, 2008
High-concentration aqueous dispersions comprising hydrophilic microfine metal oxide particles and dispersion auxiliaries
GOLDSCHMIDT GMBH36 citations91
US7442724B2Oct 28, 2008
Dispersants for preparing aqueous pigment pastes
GOLDSCHMIDT GMBH31 citations89
US7393396B2Jul 1, 2008
Process for producing homogeneous and storage-stable pastes, inks and paints using ionic liquids as dispersing additives
GOLDSCHMIDT GMBH9 citations83
US7118619B2Oct 10, 2006
Use of silicone resins as dispersants
GOLDSCHMIDT GMBH14 citations81
US7399348B2Jul 15, 2008
Low surface tension surfactants based on amino alcohol and their use
GOLDSCHMIDT GMBH9 citations79
US7598215B2Oct 6, 2009
Hydroxyl-containing surfactants with low surface tension and their use thereof
GOLDSCHMIDT GMBH6 citations60
LEHMANN KATHRIN
3 patentsUS9845391B2Dec 19, 2017
Surface treatment of particles and their use
LEHMANN KATHRIN10 citations80
US9783656B2Oct 10, 2017
Surface treatment of particles and their use
LEHMANN KATHRIN11 citations80
US9620257B2Apr 11, 2017
Composition made of polymers and electrically conductive carbon
LEHMANN KATHRIN1 citations50