Mehrschichtiger reflektierender Film oder Pigment mit von Blickwinkel abhängigen Reflektionseigenschaften

The invention relates to multilayer reflective films and pigments showing selective reflection of light wherein the reflection characteristics are dependent on the viewing angle, characterized in that they comprises at least one reflective layer, at least one circular polarizing layer and optionally...

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Hauptverfasser: BRUECKNER, HANS-DIETER, RIDDLE, RODNEY, COATES, DAVID, KUNTZ, MATTHIAS
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creator BRUECKNER, HANS-DIETER
RIDDLE, RODNEY
COATES, DAVID
KUNTZ, MATTHIAS
description The invention relates to multilayer reflective films and pigments showing selective reflection of light wherein the reflection characteristics are dependent on the viewing angle, characterized in that they comprises at least one reflective layer, at least one circular polarizing layer and optionally at least one optical retardation layer. The invention further relates to the use of these multilayer reflective films and pigments in optical elements, as coatings or in lacquers, inks or paints for cosmetic, decorative or security applications, to inks and paints comprising one or more multilayer reflective pigments dispersed in a light transmissive binder, and to security markings or devices comprising one or more multilayer reflective films or pigments.
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The invention further relates to the use of these multilayer reflective films and pigments in optical elements, as coatings or in lacquers, inks or paints for cosmetic, decorative or security applications, to inks and paints comprising one or more multilayer reflective pigments dispersed in a light transmissive binder, and to security markings or devices comprising one or more multilayer reflective films or pigments.</description><language>ger</language><subject>ADHESIVES ; ADVERTISING ; BOOK COVERS ; BOOKBINDING ; CHEMICAL PAINT OR INK REMOVERS ; CHEMISTRY ; CINEMATOGRAPHY ; COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS ; CORRECTING FLUIDS ; CRYPTOGRAPHY ; DECORATIVE ARTS ; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDEDFOR ; DISPLAY ; DISPLAYING ; DYES ; EDUCATION ; ELECTROGRAPHY ; FILES ; FILLING PASTES ; HOLOGRAPHIC PROCESSES OR APPARATUS ; HOLOGRAPHY ; INKS ; LABELS OR NAME-PLATES ; LAKES ; LAYERED PRODUCTS ; LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM ; LOOSE LEAVES ; MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE ; METALLURGY ; MISCELLANEOUS APPLICATIONS OF MATERIALS ; MISCELLANEOUS COMPOSITIONS ; MORDANTS ; MOVABLE-STRIP WRITING OR READING APPARATUS ; NATURAL RESINS ; OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS ; OPTICS ; ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES ; 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 ; SEALS ; SIGNS ; SPECIAL DESIGNS OR PICTURES ; SPECIAL PRINTED MATTER ; TRANSPORTING ; USE OF MATERIALS THEREFOR ; WOODSTAINS</subject><creationdate>2006</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20060209&amp;DB=EPODOC&amp;CC=DE&amp;NR=60106311T2$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25543,76293</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20060209&amp;DB=EPODOC&amp;CC=DE&amp;NR=60106311T2$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>BRUECKNER, HANS-DIETER</creatorcontrib><creatorcontrib>RIDDLE, RODNEY</creatorcontrib><creatorcontrib>COATES, DAVID</creatorcontrib><creatorcontrib>KUNTZ, MATTHIAS</creatorcontrib><title>Mehrschichtiger reflektierender Film oder Pigment mit von Blickwinkel abhängigen Reflektionseigenschaften</title><description>The invention relates to multilayer reflective films and pigments showing selective reflection of light wherein the reflection characteristics are dependent on the viewing angle, characterized in that they comprises at least one reflective layer, at least one circular polarizing layer and optionally at least one optical retardation layer. 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The invention further relates to the use of these multilayer reflective films and pigments in optical elements, as coatings or in lacquers, inks or paints for cosmetic, decorative or security applications, to inks and paints comprising one or more multilayer reflective pigments dispersed in a light transmissive binder, and to security markings or devices comprising one or more multilayer reflective films or pigments.</abstract><oa>free_for_read</oa></addata></record>
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subjects ADHESIVES
ADVERTISING
BOOK COVERS
BOOKBINDING
CHEMICAL PAINT OR INK REMOVERS
CHEMISTRY
CINEMATOGRAPHY
COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS
CORRECTING FLUIDS
CRYPTOGRAPHY
DECORATIVE ARTS
DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDEDFOR
DISPLAY
DISPLAYING
DYES
EDUCATION
ELECTROGRAPHY
FILES
FILLING PASTES
HOLOGRAPHIC PROCESSES OR APPARATUS
HOLOGRAPHY
INKS
LABELS OR NAME-PLATES
LAKES
LAYERED PRODUCTS
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
LOOSE LEAVES
MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE
METALLURGY
MISCELLANEOUS APPLICATIONS OF MATERIALS
MISCELLANEOUS COMPOSITIONS
MORDANTS
MOVABLE-STRIP WRITING OR READING APPARATUS
NATURAL RESINS
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
OPTICS
ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES
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
SEALS
SIGNS
SPECIAL DESIGNS OR PICTURES
SPECIAL PRINTED MATTER
TRANSPORTING
USE OF MATERIALS THEREFOR
WOODSTAINS
title Mehrschichtiger reflektierender Film oder Pigment mit von Blickwinkel abhängigen Reflektionseigenschaften
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