Basf Coatings Gmbh

Joerg Ressel

Silke Przybilla

Martin Geuting

Dirk Benning

Egbert Nienhaus

Sibylle Schoeps

Hildegund Diekmann

Anna Kondrat

Monika Tiggemann

Sven Gosheger

Beate Rohkamp

Dagmar Schemschat

Hubert Theil

Ignacia Rump

Thorsten WInkler

Janine Juettemeyer

Andreas Arrian Kunze

Rene Hamsen

Andre Brosseit

Karl-Heinz Grosse Brinkhaus

Joerg Exner

Frank Joege

Thorsten Gelbrich

Petra Wagner

Tim Voegeling

Karin Wever

Justina Muehlmeyer

Andrea Hoene

Dominik Vollmann

Nina Wissmann

Petra Toboll

Lara Schwarzenberg

Susanne Hemker

Disclosed herein is an aqueous electrocoating material including at least one specific binder and at least one bismuth compound, a method of using the aqueous electrocoating material for at least partially electrocoating a substrate, a coated substrate obtained from said method and an article or component including said substrate.

Bismuth containing electrocoating material with improved catalytic activity

Described herein are aqueous electrocoating materials including a silane-containing crosslinking agent, a process to produce an electrocoated substrate, an at least partly coated substrate obtained from said process, as well as a component including said at least partly coated substrate.

Aqueous electrocoating materials comprising a silane-containing crosslinker

Described herein is a specific aqueous two-component coating composition including an epoxy resin-based paint base component (1), and a polyamine-based curing component (2), where the paint base component (1) includes at least one aqueous dispersion of at least one pigment (P) and/or filler (F) in at least one epoxy resin (E), where the at least one epoxy resin (E) has (i) a maximum sedimentation rate of not more than 17,500 micrometers per hour and a glass transition temperature of less than 0° C., or (ii) a maximum sedimentation rate of at least 12,500 micrometers per hour and a glass transition temperature of at least 0° C.

Aqueous coating composition comprising an epoxy resin-based paint base component

Described herein is an aqueous resin dispersion (AD) including a resin component (R) including at least one di- and/or polyfunctional monomeric primary and/or secondary amine (M) and polyfunctional polymeric organic amines having primary and/or secondary amino groups. Also described herein is an aqueous two-component coating composition including the resin dispersion.

Aqueous resin dispersion and aqueous coating composition containing said resin dispersion

The present invention relates to an aqueous dispersion (P) of at least two polymeric resins (P1) and (P2) which are different from one another, (P1) being a copolymer obtainable by copolymerizing ethylenically unsaturated monomers in the presence of at least one polyurethane resin having polymerizable carbon double bonds, and (P2) being a polyester having functional hydroxyl groups, which has an acid number of &#x3c;25 mg of KOH per g of polyester, and (P) being obtainable by a process encompassing at least four steps (1), (2), (3), and (4), to an aqueous coating composition comprising the aqueous dispersion (P), to a process for at least partly coating at least one substrate metal surface, coated with at least one primer coat, with a topcoat, using the aqueous coating composition, and to an at least partly coated substrate obtainable by such a process.

Aqueous dispersion of at least two polymeric resins and aqueous coating composition comprising same for applying a topcoat

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Muenster, Germany

Joerg Ressel