Process for the production of paint coating layers

US7351446B2 · kind B2 · utility

Assignee

• E.I. DU PONT DE NEMOURS AND COMPANY · US

Inventors

• Thomas Fey · Mainz, DE
• Oliver Reis · Witten, DE
• Carmen Flosbach · Wuppertal, DE
• Martin Wulf · Langenfeld, DE
• Karl-Friedrich Doessel · Wiesbaden, DE

Key dates

• Filing date: Jul 1, 2003
• Grant date: Apr 1, 2008
• Expiry date: Jul 1, 2023

Classification

• Technology area (CPC B): Performing Operations; Transporting
• CPC primary: B05D7/14
• WIPO field: Surface technology, coating
• WIPO sector: Chemistry

Abstract

A process for the production of a coating layer from a thermally curable coating composition on a substrate, comprising the successive steps: wherein the supply of thermal energy onto the coating proceeds prior to and/or after removal of the backing foil.