Inventor
WEISS JOERN VOLKER
DE13 patents
⚠️ This page may combine multiple inventors who share the name “WEISS JOERN VOLKER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HUELS CHEMISCHE WERKE AG
8 patentsUS5859164AJan 12, 1999
Uretdione-functional polyaddition compounds, a process for their preparation, and their use
HUELS CHEMISCHE WERKE AG21 citations92
US4738994AApr 19, 1988
Epoxy resin-polyammonium salt emulsion and process for its production
HUELS CHEMISCHE WERKE AG11 citations73
US4622353ANov 11, 1986
Epoxy resin-diammonium salt emulsion and process for its production
HUELS CHEMISCHE WERKE AG8 citations73
US4440882AApr 3, 1984
Emulsion based on epoxy resin and polyammonium salts and its preparation
HUELS CHEMISCHE WERKE AG10 citations73
US4514467AApr 30, 1985
Method of obtaining a positive bond between painted articles and concrete
HUELS CHEMISCHE WERKE AG7 citations71
US4442245AApr 10, 1984
Emulsion based on epoxy resins and diammonium salts and its preparation
HUELS CHEMISCHE WERKE AG12 citations71
US5652318AJul 29, 1997
Process for the preparation of flexible epoxy resin systems
HUELS CHEMISCHE WERKE AG4 citations62
US4788076ANov 29, 1988
Powdered lacquer, its manufacture and use
HUELS CHEMISCHE WERKE AG6 citations62
DEGUSSA
5 patentsUS7138465B2Nov 21, 2006
Polymer-modified resins
DEGUSSA19 citations92
US6930155B2Aug 16, 2005
Powder coatings based on thermoset-modified polymers and polyesters
DEGUSSA10 citations72
US6710136B2Mar 23, 2004
Matt PU powder coatings
DEGUSSA11 citations72
US7026393B2Apr 11, 2006
Polyurethane powder coatings with a matt appearance
DEGUSSA5 citations62
US7129313B2Oct 31, 2006
Process for the solvent-free, continuous preparation of polyureas
DEGUSSA2 citations60