HUP0100370A2 - Optikailag változó első és második festékanyagot tartalmazó tinta, keverék, valamint biztonsági dokumentum - Google Patents

Optikailag változó első és második festékanyagot tartalmazó tinta, keverék, valamint biztonsági dokumentum

Info

Publication number
HUP0100370A2
HUP0100370A2 HU0100370A HUP0100370A HUP0100370A2 HU P0100370 A2 HUP0100370 A2 HU P0100370A2 HU 0100370 A HU0100370 A HU 0100370A HU P0100370 A HUP0100370 A HU P0100370A HU P0100370 A2 HUP0100370 A2 HU P0100370A2
Authority
HU
Hungary
Prior art keywords
pigments
optically variable
layer
dual
optically
Prior art date
Application number
HU0100370A
Other languages
English (en)
Inventor
Anton Bleikolm
Edgar Müller
Olivier Rozumek
Original Assignee
Sicpa Holding S.A.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sicpa Holding S.A. filed Critical Sicpa Holding S.A.
Publication of HUP0100370A2 publication Critical patent/HUP0100370A2/hu
Publication of HUP0100370A3 publication Critical patent/HUP0100370A3/hu
Publication of HU223659B1 publication Critical patent/HU223659B1/hu

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09CTREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/0015Pigments exhibiting interference colours, e.g. transparent platelets of appropriate thinness or flaky substrates, e.g. mica, bearing appropriate thin transparent coatings
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09CTREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/0081Composite particulate pigments or fillers, i.e. containing at least two solid phases, except those consisting of coated particles of one compound
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09CTREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/0015Pigments exhibiting interference colours, e.g. transparent platelets of appropriate thinness or flaky substrates, e.g. mica, bearing appropriate thin transparent coatings
    • C09C1/0021Pigments exhibiting interference colours, e.g. transparent platelets of appropriate thinness or flaky substrates, e.g. mica, bearing appropriate thin transparent coatings comprising a core coated with only one layer having a high or low refractive index
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D11/00Inks
    • C09D11/50Sympathetic, colour changing or similar inks
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00Physical properties of inorganic compounds
    • C01P2006/60Optical properties, e.g. expressed in CIELAB-values
    • C01P2006/65Chroma (C*)
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00Physical properties of inorganic compounds
    • C01P2006/60Optical properties, e.g. expressed in CIELAB-values
    • C01P2006/66Hue (H*)
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09CTREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C2200/00Compositional and structural details of pigments exhibiting interference colours
    • C09C2200/10Interference pigments characterized by the core material
    • C09C2200/1004Interference pigments characterized by the core material the core comprising at least one inorganic oxide, e.g. Al2O3, TiO2 or SiO2
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09CTREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C2200/00Compositional and structural details of pigments exhibiting interference colours
    • C09C2200/10Interference pigments characterized by the core material
    • C09C2200/1004Interference pigments characterized by the core material the core comprising at least one inorganic oxide, e.g. Al2O3, TiO2 or SiO2
    • C09C2200/1008Interference pigments characterized by the core material the core comprising at least one inorganic oxide, e.g. Al2O3, TiO2 or SiO2 comprising at least one metal layer adjacent to the core material, e.g. core-M or M-core-M
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09CTREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C2200/00Compositional and structural details of pigments exhibiting interference colours
    • C09C2200/10Interference pigments characterized by the core material
    • C09C2200/1054Interference pigments characterized by the core material the core consisting of a metal
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09CTREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C2220/00Methods of preparing the interference pigments
    • C09C2220/10Wet methods, e.g. co-precipitation
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09CTREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C2220/00Methods of preparing the interference pigments
    • C09C2220/20PVD, CVD methods or coating in a gas-phase using a fluidized bed

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Composite Materials (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Paints Or Removers (AREA)
  • Laminated Bodies (AREA)
  • Ink Jet Recording Methods And Recording Media Thereof (AREA)
  • Credit Cards Or The Like (AREA)
  • Printing Methods (AREA)
  • Liquid Crystal Substances (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)

Abstract

A találmány tárgya polimer műgyanta kötőanyagot és első optikailagváltozó, kettős színű pigmentlemezkéket tartalmazó festékösszetétel,továbbá első optikailag változó, kettős színű pigmentlemezkékettartalmazó keverék, ahol a lemezkék felaprított, többrétegűvékonyfilm-szerkezetes, interferenciát mutató, teljesen párhuzamos ésplanáris rétegek sorozatából felépülő struktúrák, amely struktúrában arétegek legalább egyike teljesen visszaverő, továbbá egymássalpárhuzamos első és második síkfelületekkel rendelkezik, amelysíkfelületek legalább egyikére legalább egy fényáteresztődielektrikumréteg van felhordva. A találmány tárgya még első ésmásodik felületekkel bíró biztonsági dokumentum is. A találmányszerinti festékösszetétel egyik változata második optikailag változó,többrétegű vékonyfilm-szerkezetes, kettős színű pigmenteket istartalmaz, amely pigmenteknek visszaverő, lemezszerű, legalább egyfényáteresztő dielektrikumréteggel és/vagy féligáteresztő fémréteggel,vagy fém-oxid réteggel teljesen körülvett központi rétegük van,továbbá az első és a második optikailag kettős színű pigmentekegymással nem ellentétesen vannak megválasztva. A találmány szerintifestékösszetétel egy másik változata második optikailag változó,többrétegű vékonyfilm-szerkezetes, kettős színű pigmenteket istartalmaz, amely pigmenteknek visszaverő, lemezszerű, legalább egyfényáteresztő dielektrikumréteggel és/vagy féligáteresztő fémréteggel,vagy fém-oxid réteggel teljesen körülvett központi rétegük van,továbbá az első és a második optikailag változó kettős színű pigmentekkét kettős színezetei gyakorlatilag azonosak. A találmány szerintikeverék második optikailag változó, többrétegű vékonyfilm-szerkezetes,kettős színű pigmenteket is tartalmaz, amely pigmenteknek visszaverő,lemezszerű, legalább egy fényáteresztő dielektrikumréteggel és/vagyféligáteresztő fémréteggel, vagy fém-oxid réteggel teljesen körülvettközponti rétegük van, ahol az első és a második optikailag kettősszínű pigmentek ellentétes viselkedésük mellett fennmaradószínhatással vannak megválasztva. A találmány szerinti biztonságidokumentum lényege, hogy egyik felületének legalább egy darabja atalálmány szerinti festékösszetétellel és/vagy keverékkel van bevonva. Ó
HU0100370A 1998-10-08 1999-10-08 Optikailag változó első és második festékanyagot tartalmazó tintakeverék, valamint biztonsági dokumentum HU223659B1 (hu)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP98118992 1998-10-08
PCT/EP1999/007572 WO2000022049A1 (en) 1998-10-08 1999-10-08 Ink composition comprising first and second optically variable pigments

Publications (3)

Publication Number Publication Date
HUP0100370A2 true HUP0100370A2 (hu) 2001-06-28
HUP0100370A3 HUP0100370A3 (en) 2002-03-28
HU223659B1 HU223659B1 (hu) 2004-11-29

Family

ID=8232763

Family Applications (1)

Application Number Title Priority Date Filing Date
HU0100370A HU223659B1 (hu) 1998-10-08 1999-10-08 Optikailag változó első és második festékanyagot tartalmazó tintakeverék, valamint biztonsági dokumentum

Country Status (25)

Country Link
US (1) US6472455B1 (hu)
EP (1) EP1036116B1 (hu)
JP (2) JP2002527563A (hu)
KR (1) KR100620335B1 (hu)
CN (1) CN1168784C (hu)
AT (1) ATE215589T1 (hu)
AU (1) AU757967B2 (hu)
BR (1) BR9906859B1 (hu)
CA (1) CA2312155C (hu)
CZ (1) CZ300777B6 (hu)
DE (1) DE69901159T2 (hu)
DK (1) DK1036116T3 (hu)
ES (1) ES2176033T3 (hu)
HK (1) HK1034730A1 (hu)
HU (1) HU223659B1 (hu)
ID (1) ID26212A (hu)
NO (1) NO320205B1 (hu)
NZ (1) NZ505563A (hu)
PL (1) PL199968B1 (hu)
PT (1) PT1036116E (hu)
RU (1) RU2220174C2 (hu)
TR (1) TR200001659T1 (hu)
UA (1) UA52807C2 (hu)
WO (1) WO2000022049A1 (hu)
ZA (1) ZA200002863B (hu)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004019084A1 (ja) * 2001-03-28 2004-03-04 Sumitomo Metal Mining Co.,Ltd. 可視光吸収膜とこの可視光吸収膜を有する構造体および可視光吸収膜を形成する可視光吸収インク
EP1288269A1 (en) * 2001-08-28 2003-03-05 Sicpa Holding S.A. Water-based screen printing ink
EP1288265A1 (en) * 2001-08-28 2003-03-05 Sicpa Holding S.A. Ink composition comprising optically variable pigments, use of the composition, optically variable pigment and method of treating said pigment
US7029525B1 (en) 2003-10-21 2006-04-18 The Standard Register Company Optically variable water-based inks
JP5086096B2 (ja) 2004-12-17 2012-11-28 キャボット コーポレイション 多層顔料を含むインクジェットインキ
CN100432164C (zh) * 2005-06-09 2008-11-12 上海印钞厂 一种具有偏振效果的光学变色油墨
US20080087189A1 (en) * 2005-10-03 2008-04-17 Sun Chemical Corporation Security pigments and the process of making thereof
EP1943188A2 (en) 2005-10-03 2008-07-16 Sun Chemical Corporation Security pigments and the process of making thereof
EP2028683B1 (en) 2006-05-24 2017-12-27 Nissan Chemical Industries, Ltd. Process for producing an organic transistor.
BRPI0909464A2 (pt) 2008-04-02 2019-09-24 Sicpa Holding Sa indentificação e auntentificação utilzando marcações de material de cristal líquido
CN102171055B (zh) * 2008-10-03 2013-09-18 锡克拜控股有限公司 具有特定反射波长的成对光学可变安全要素
UY32530A (es) 2009-04-02 2010-10-29 Sicpa Holding Sa Identificación y autenticación usando marcados de material de cristal liquido polimérico
FR2959842B1 (fr) 2010-05-05 2012-05-04 Honnorat Rech S & Services Document securise, testeur et methode d'authentification.
FR2959843B1 (fr) 2010-05-05 2013-01-25 Honnorat Rech S & Services Dispositif d'authentification discret.
US8703255B2 (en) 2010-10-22 2014-04-22 Hewlett-Packard Development Company, L.P. Printed articles with optically variable properties
FR3004471B1 (fr) 2013-04-11 2015-10-23 Arjowiggins Security Element de securite comportant une structure de masquage contenant un melange de charges nanometriques.
FR3004470B1 (fr) * 2013-04-11 2015-05-22 Arjowiggins Security Element de securite comportant un pigment interferentiel et une charge nanometrique.
IN2014MU03621A (hu) 2013-11-18 2015-10-09 Jds Uniphase Corp
DE112017003883A5 (de) * 2016-08-04 2019-04-18 Merck Patent Gmbh Verfahren zum Erzeugen eines optisch variablen Druckbildes
EP3517579B1 (de) * 2018-01-23 2022-10-26 Merck Patent GmbH Pigmentgemisch enthaltend rote, blaue und grüne interferenzpigmente
US20210102072A1 (en) * 2019-10-08 2021-04-08 Viavi Solutions Inc. Composition including dual cavity color shifting pigments

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5569535A (en) * 1979-12-28 1996-10-29 Flex Products, Inc. High chroma multilayer interference platelets
US5766738A (en) * 1979-12-28 1998-06-16 Flex Products, Inc. Paired optically variable article with paired optically variable structures and ink, paint and foil incorporating the same and method
DE3003352A1 (de) * 1980-01-31 1981-08-06 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von eisenoxidbelegten metallpigmenten
US4879140A (en) * 1988-11-21 1989-11-07 Deposition Sciences, Inc. Method for making pigment flakes
ES2108814T3 (es) * 1993-12-10 1998-01-01 Agfa Gevaert Nv Documento de seguridad con un soporte transparente o translucido y que contiene pigmentos de interferencia.
US5498781A (en) * 1994-05-23 1996-03-12 Basf Corporation Passification of optically variable pigment and waterborne coating compositions containg the same
US5527848A (en) * 1994-12-14 1996-06-18 Basf Corporation Pacification of optically variable pigments for use in waterborne coating compositions
US5871827A (en) * 1996-06-21 1999-02-16 Ciba Specialty Chemicals Corporation Finishes containing light interference pigments
GB9619781D0 (en) * 1996-09-23 1996-11-06 Secr Defence Multi layer interference coatings
DE59813616D1 (de) * 1997-04-22 2006-08-03 Ciba Sc Holding Ag Farbige Effektpigmente und deren Verwendung
US6139613A (en) * 1998-08-21 2000-10-31 Aveka, Inc. Multilayer pigments and their manufacture

Also Published As

Publication number Publication date
TR200001659T1 (tr) 2000-12-21
CA2312155A1 (en) 2000-04-20
HU223659B1 (hu) 2004-11-29
DE69901159D1 (de) 2002-05-08
DK1036116T3 (da) 2002-07-29
ID26212A (id) 2000-12-07
HK1034730A1 (en) 2001-11-02
CZ20002111A3 (cs) 2000-11-15
EP1036116A1 (en) 2000-09-20
ATE215589T1 (de) 2002-04-15
PL199968B1 (pl) 2008-11-28
CA2312155C (en) 2007-01-09
EP1036116B1 (en) 2002-04-03
ZA200002863B (en) 2000-12-08
CZ300777B6 (cs) 2009-08-05
NO320205B1 (no) 2005-11-14
JP2002527563A (ja) 2002-08-27
NZ505563A (en) 2002-07-26
RU2220174C2 (ru) 2003-12-27
PT1036116E (pt) 2002-09-30
BR9906859A (pt) 2000-10-10
NO20002897D0 (no) 2000-06-07
CN1287568A (zh) 2001-03-14
AU757967B2 (en) 2003-03-13
NO20002897L (no) 2000-06-29
WO2000022049A1 (en) 2000-04-20
CN1168784C (zh) 2004-09-29
KR20010032860A (ko) 2001-04-25
BR9906859B1 (pt) 2009-01-13
UA52807C2 (uk) 2003-01-15
US6472455B1 (en) 2002-10-29
ES2176033T3 (es) 2002-11-16
JP2008050612A (ja) 2008-03-06
AU6469999A (en) 2000-05-01
DE69901159T2 (de) 2003-01-09
HUP0100370A3 (en) 2002-03-28
PL341155A1 (en) 2001-03-26
KR100620335B1 (ko) 2006-09-13

Similar Documents

Publication Publication Date Title
HUP0100370A2 (hu) Optikailag változó első és második festékanyagot tartalmazó tinta, keverék, valamint biztonsági dokumentum
ATE163962T1 (de) Optisch variables dichroitisches pigment und interferenzglimmer enthaltende beschichtungs- zusammensetzung
EP0784601B9 (en) High chroma paint containing multilayer interference platelets
ATE279492T1 (de) Mehrschichtiger reflektierender film oder pigment mit von blickwinkel abhängigen reflektionseigenschaften
BRPI0406767A (pt) Pigmento de efeito em múltiplas camadas; aperfeiçoamento em uma composição de pintura ou de tinta que inclui um pigmento; aperfeiçoamento em uma composição plástica que inclui um pigmento; e aperfeiçoamento em uma composição cosmética que inclui um pigmento
CN100418757C (zh) 消色差多层衍射颜料片和箔
EP3288770B2 (de) Sicherheitselement mit mehrschichtstruktur
EP1162059B1 (en) Coloring structure for producing colors
RU2000118212A (ru) Состав печатной краски, включающий первый и второй оптически изменяемые пигменты
DE102017110387A1 (de) Thermotransferfolie zur Herstellung eines Echtfarbenbildes sowie Verfahren zur Herstellung eines Echtfarbenbildes und Echtfarbenbild
DE69414413D1 (de) Überzugszusammensetzung enthaltend ein optisch veränderliches pigment und ein schwarzes pigment
JP2017530380A (ja) カラーシフト効果及び不正開封防止機能を備えたセキュリティエレメント
MXPA03011837A (es) Composicion en polvo para recubrimiento, que puede ser curada, y que contiene un pigmento que proporciona efecto de color.
DE69417440D1 (de) Optisch variables pigment und metallisches pigment enthaltende beschichtungzusammensetzung
CA3169081A1 (en) Flat security element with optical security features
DE69414414D1 (de) Optisch veränderliches pigment enthaltende überzugsmasse
MXPA04000497A (es) SISTEMA PARA RECUBRIMIENTO Y MeTODO PARA RECUBRIR UN SUSTRATO CON UNA COMPOSICION EN POLVO PARA RECUBRIMIENTO QUE CONTIENE UN PIGMENTO QUE PROPORCIONA EFECTO DE COLOR.
WO2003085425A3 (fr) Composant optique de securite
KR950018318A (ko) 금속 분말 안료 및 이를 포함하는 다층 코팅 시스템
JPH0480032A (ja) 意匠性複合シート
NL8900296A (nl) Iriserende vloeistof en een veiligheidsdocument voorzien van een iriserende vloeistof.

Legal Events

Date Code Title Description
HFG4 Patent granted, date of granting

Effective date: 20041005

GB9A Succession in title

Owner name: SICPA HOLDING SA, CH

Free format text: FORMER OWNER(S): SICPA HOLDING S.A., CH