Dip coating method having intermediate bead drying step

• Main Authors: PIETRZYKOWSKI, JR.; STANLEY J, PETROPOULOS; MARK C, THOMAS; MARK S, FOX; RONALD E
• Format: Patent
• Language: English
• Published: 16.09.1997
• Edition: 6
• Subjects: APPARATUS FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TOSURFACES, IN GENERAL; APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL; CINEMATOGRAPHY; ELECTROGRAPHY; ELECTROPHOTOGRAPHY; HOLOGRAPHY; MAGNETOGRAPHY; PERFORMING OPERATIONS; PHOTOGRAPHY; PHYSICS; SPRAYING OR ATOMISING IN GENERAL; TRANSPORTING

A method is disclosed including: (a) dip coating a batch of substrates, each substrate defining an end region, a center region, and a top region, with a first coating solution including a solvent to deposit a first layer on the end region, the center region, and optionally on a part of the top regio...