Roller coating

A method for applying a seamless coating of a surface-modifying material to a product roller by transfer of the material to the product roller, from an application roller, to produce the seamless coating. Gravure rollers, slot dies, falling curtains or ribbons, jets and sprays may be used to deposit...

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Bibliographic Details
Main Authors FRONHEISER DENNIS R, GARMAN DOUGLAS E, CALENDINE ROGER H, REDSHAW GORDON W, KOSAKOWSKI RICK J
Format Patent
LanguageEnglish
Published 30.12.2004
Edition7
Subjects
APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
CINEMATOGRAPHY
ELECTROGRAPHY
ELECTROPHOTOGRAPHY
HOLOGRAPHY
MAGNETOGRAPHY
PERFORMING OPERATIONS
PHOTOGRAPHY
PHYSICS
PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TOSURFACES, IN GENERAL
SPRAYING OR ATOMISING IN GENERAL
TRANSPORTING
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Summary:A method for applying a seamless coating of a surface-modifying material to a product roller by transfer of the material to the product roller, from an application roller, to produce the seamless coating. Gravure rollers, slot dies, falling curtains or ribbons, jets and sprays may be used to deposit the material on the product roller. Dipping may also be used. Gravure rollers are preferred as the application roller. The coating is applied as a plurality of coatings, which are applied without drying the previous coating before application of a subsequent coating.
Bibliography:Application Number: US20030608282