Method of Metallising Optical Elements Comprising Surface Relief Structures

There is provided a method of forming a metallic structure on an optical element comprising a surface relief structure, the method comprising: applying a metal-containing ink to said surface relief structure to form said metallic structure, wherein the metal-containing ink comprises one or more orga...

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Bibliographic Details
Main Authors ALBERTSEN, Anders, ELBEK, Christian, LINDVOLD, Lars, STENSBORG, Fagerbo Jan, YDE, Leif
Format Patent
LanguageEnglish
Published 11.07.2019
Subjects
ADHESIVES
BOOK COVERS
BOOKBINDING
CHEMICAL PAINT OR INK REMOVERS
CHEMISTRY
CINEMATOGRAPHY
COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS
CORRECTING FLUIDS
DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDEDFOR
DYES
ELECTROGRAPHY
FILES
FILLING PASTES
HOLOGRAPHIC PROCESSES OR APPARATUS
HOLOGRAPHY
INKS
LOOSE LEAVES
METALLURGY
MISCELLANEOUS APPLICATIONS OF MATERIALS
MISCELLANEOUS COMPOSITIONS
MOVABLE-STRIP WRITING OR READING APPARATUS
NATURAL RESINS
PAINTS
PASTES OR SOLIDS FOR COLOURING OR PRINTING
PERFORMING OPERATIONS
PHOTOGRAPHY
PHYSICS
POLISHES
PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITYFEATURES
PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOTOTHERWISE PROVIDED FOR
SPECIAL PRINTED MATTER
TRANSPORTING
USE OF MATERIALS THEREFOR
WOODSTAINS
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Summary:There is provided a method of forming a metallic structure on an optical element comprising a surface relief structure, the method comprising: applying a metal-containing ink to said surface relief structure to form said metallic structure, wherein the metal-containing ink comprises one or more organic solvents and one or more of: a homogeneously soluble metal salt; a metal complex; or metallic nanoparticles having a size of less than 50 nm.
Bibliography:Application Number: US201716305979