1
Carmen Flosbach, Klaus Wissing, Thomas Fey: Process for multilayer coating of substrates. E I du Pont de Nemours & Company, December 30, 2008: US07470452 (8 worldwide citation)

The invention relates to a process for multi-layer coating of substrates, in particular vehicles and vehicle parts, by applying two or more coating layers and curing of the applied coatings, wherein at least one of the coating layers is produced from a coating composition which comprises at least on ...


2
Stefan Reinartz, Robert John Barsotti, Patrick Henry Corcoran, Kalindi Dogra, Christian Peter Lenges, Laura Ann Lewin, Klaus Wissing: Durable coating compositions containing aspartic amine compounds with improved potlife. E I du Pont de Nemours & Company, Sudhir Deshmukh, September 23, 2008: US07427647 (4 worldwide citation)

A coating composition useful for coating automobile and truck bodies comprising a binder of a. polyisocyanate crosslinking agent; b. an isocyanate-reactive component having at least one compound having the following formula: wherein X, Y, R1, R2, m and n are described in the specification, and c. 0. ...


3
Erik Appel, Ralf Eising, Jürgen Heun, Jörg Lindemaier, Oliver Moll, Klaus Wissing, Thilo Walloschek, Rüdiger Ostholt: Chain block. Demag Cranes & Components, Van Dyke Gardner Linn & Burkhart, November 15, 2005: US06964409 (1 worldwide citation)

A chain block with a drive motor (2) and with a transmission (3), connected to the drive motor (2) at the take-off side, with a transmission output shaft (4), on which a chain wheel (5) is rigidly arranged for pulling a chain. In order to create a compact chain block, the chain wheel (5) faces the d ...


4
Klaus Wissing: Processes for producing a multilayer coating. AXALTA COATING SYSTEMS IP CO, Lorenz & Kopf, April 25, 2017: US09631281

A process for multilayer coating of a metal substrate includes pretreating the metal substrate with an acidic aqueous composition comprising phosphate ions and/or a water-soluble titanium and/or zirconium compound, and water. The pretreated metal substrate optionally is flashed off and a surfacer la ...


5
Klaus Wissing, Wilfried Collong: Aqueous primer surfacer compositions. E I du Pont de Nemours and Company, Sudhir G Deshmukh, August 11, 2009: US07572506

The invention relates to aqueous coating compositions for producing primer and/or filler layers in a multi-layer coating, in particular in vehicle coating, comprising the following components: A) at least one water-dilutable epoxy resin, B) at least one polyamine curing agent, C) optionally, at leas ...


6
Klaus Wissing, Carmen Flosbach, Peter Frese, Oliver Reis: Process for multi-layer coating of substrates. E I Du Pont de Nemours And Company, Legal Patent Records Center, November 4, 2004: US20040219303-A1

The invention relates to a process for multi-layer coating of substrates which comprises the steps of applying at least two coating layers and curing of the applied coatings with high energy radiation and moisture; wherein at least one of the coating layers is formed from a coating composition compr ...


7
Erik Appel, Ralf Eising, Jurgen Heun, Jorg Lindemaier, Oliver Moll, Klaus Wissing, Thilo Walloschek, Rudiger Ostholt: Chain block. Van Dyke Gardner Linn And Burkhart, August 5, 2004: US20040149971-A1

A chain block with a drive motor (2) and with a transmission (3), connected to the drive motor (2) at the take-off side, with a transmission output shaft (4), on which a chain wheel (5) is rigidly arranged for pulling a chain. In order to create a compact chain block, the chain wheel (5) faces the d ...


8
Klaus Wissing, Carmen Flosbach, Peter Frese, Oliver Reis: Powder coating agents and use thereof in powder coating processes. E I Du Pont de Nemours And Company, Legal Patent Records Center, November 18, 2004: US20040228980-A1

A powder coating agent comprising a resin solids content, wherein the resin solids content exhibits an equivalent weight of olefinic double bonds of 200 to 2000 and a content of silicon bound in alkoxysilane groups of 1 to 10 wt. %.


9
Oliver Moll, Jurgen Heun, Ralf Eising, Udo Gersemsky, Bernhard Norpoth, Erik Appel, Klaus Wissing, Torsten Sattler, Hansjurgen Linde, Thilo Walloshek: Chain pulley block. Van Dyke Gardner Linn And Burkhart, February 24, 2005: US20050043132-A1

The invention concerns a chain pulley block with a chain wheel for positive-locking transmission of the lift force to the chain and a chain guide arranged in the region of the chain wheel, for guiding the chain, especially a round-link chain, on the chain wheel. In order to make it fast, easy and in ...


10
Jozef Theresia Huybrechts, Andreas Fieberg, Thomas Grawe, Bettina Vogt Birnbrich, Klaus Wissing: Aqueous compositions of sagging control agents. E I Du Pont de Nemours And Company, Legal Patent Records Center, June 5, 2008: US20080132638-A1

The invention is directed to aqueous compositions of sagging control agents comprising at least one urea groups containing sagging control agent and water, wherein the sagging control agents are obtained by reacting in an aqueous phase A) at least one hydrophilic polyisocyanate with B) at least one ...