Method for producing an ornamental design in a clearcoat layer

A method for producing an ornamental design 0 in a clearcoat layer K is disclosed. The ornamental design is produced by a selective matting of the clearcoat layer by means of a working of the clearcoat layer by a laser. The working of the clearcoat layer is preferably performed by means of a UV lase...

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Bibliographic Details
Main Authors Matthias Ganter, Manuel Selinger, Martin Grammer
Format Patent
LanguageEnglish
Published 29.07.2020
Subjects
COLOUR PRINTING
LINING MACHINES
PERFORMING OPERATIONS
PRINTING
PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES
STAMPS
TRANSPORTING
TYPEWRITERS
VEHICLES IN GENERAL
VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR
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Summary:A method for producing an ornamental design 0 in a clearcoat layer K is disclosed. The ornamental design is produced by a selective matting of the clearcoat layer by means of a working of the clearcoat layer by a laser. The working of the clearcoat layer is preferably performed by means of a UV laser. Preferably, the working of the clearcoat layer is performed by means of electromagnetic waves with a wavelength of about 355 nm. Further the working of the clearcoat layer is preferably performed by means of a laser operating at a frequency of about 23,500 Hz. Preferably, the working of the clearcoat layer is performed by means of a laser operating with a pulse duration of about 2μs. The working of the clearcoat layer is preferably performed by means of a laser operating with a line spacing of about 0.03 mm. The invention also relates to a component for a motor vehicle, in particular a body component for a motor vehicle .
Bibliography:Application Number: GB20190016367