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DK1036116T3 - Tryksværtesammensætning omfattende et første og andet optisk variabelt pigment - Google Patents

Tryksværtesammensætning omfattende et første og andet optisk variabelt pigment

Info

Publication number
DK1036116T3
DK1036116T3 DK99952544T DK99952544T DK1036116T3 DK 1036116 T3 DK1036116 T3 DK 1036116T3 DK 99952544 T DK99952544 T DK 99952544T DK 99952544 T DK99952544 T DK 99952544T DK 1036116 T3 DK1036116 T3 DK 1036116T3
Authority
DK
Denmark
Prior art keywords
optically variable
inkjet composition
variable pigment
pigment
coating
Prior art date
Application number
DK99952544T
Other languages
Danish (da)
English (en)
Inventor
Anton Bleikolm
Olivier Rozumek
Edgar Mueller
Original Assignee
Sicpa Holding Sa
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 Sa filed Critical Sicpa Holding Sa
Application granted granted Critical
Publication of DK1036116T3 publication Critical patent/DK1036116T3/da

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
    • C09C1/0081Composite 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
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Composite Materials (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Paints Or Removers (AREA)
  • Ink Jet Recording Methods And Recording Media Thereof (AREA)
  • Laminated Bodies (AREA)
  • Liquid Crystal Substances (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Credit Cards Or The Like (AREA)
  • Printing Methods (AREA)
DK99952544T 1998-10-08 1999-10-08 Tryksværtesammensætning omfattende et første og andet optisk variabelt pigment DK1036116T3 (da)

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 (1)

Publication Number Publication Date
DK1036116T3 true DK1036116T3 (da) 2002-07-29

Family

ID=8232763

Family Applications (1)

Application Number Title Priority Date Filing Date
DK99952544T DK1036116T3 (da) 1998-10-08 1999-10-08 Tryksværtesammensætning omfattende et første og andet optisk variabelt pigment

Country Status (25)

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

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US7927696B2 (en) * 2002-08-21 2011-04-19 Sumitomo Metal Mining Co., Ltd. Visible light absorbing film, structural member having this visible light absorbing film and visible light absorbing ink which forms visible light absorbing film
US7029525B1 (en) 2003-10-21 2006-04-18 The Standard Register Company Optically variable water-based inks
WO2006066131A1 (en) * 2004-12-17 2006-06-22 Cabot Corporation Inkjet inks comprising multi-layer pigments
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
EP1943188A2 (en) 2005-10-03 2008-07-16 Sun Chemical Corporation Security pigments and the process of making thereof
US20080087189A1 (en) * 2005-10-03 2008-04-17 Sun Chemical Corporation Security pigments and the process of making thereof
WO2007136098A1 (ja) 2006-05-24 2007-11-29 Nissan Chemical Industries, Ltd. ゲート絶縁膜用塗布液、ゲート絶縁膜および有機トランジスタ
US8740088B2 (en) 2008-04-02 2014-06-03 Sicpa Holding Sa Identification and authentication using liquid crystal material markings
EP2361187B1 (en) * 2008-10-03 2018-08-08 Sicpa Holding Sa Paired optically variable security element having specific reflection wavelengths
PE20100769A1 (es) 2009-04-02 2010-11-25 Sicpa Holding Sa Identificacion y autenticacion usando marcados de material de cristal liquido polimerico
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
EP2772145B2 (en) * 2013-02-27 2024-06-19 Philip Morris Products S.A. Smoking article with colour shifting marking
FR3004470B1 (fr) * 2013-04-11 2015-05-22 Arjowiggins Security Element de securite comportant un pigment interferentiel et une charge nanometrique.
FR3004471B1 (fr) 2013-04-11 2015-10-23 Arjowiggins Security Element de securite comportant une structure de masquage contenant un melange de charges nanometriques.
IN2014MU03621A (pt) 2013-11-18 2015-10-09 Jds Uniphase Corp
WO2018024760A1 (de) * 2016-08-04 2018-02-08 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
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
US5569535A (en) * 1979-12-28 1996-10-29 Flex Products, Inc. High chroma multilayer interference platelets
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
EP0657297B2 (en) * 1993-12-10 2003-04-23 Agfa-Gevaert Security document having a transparent or translucent support and containing interference pigments.
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
EP0874026B1 (de) * 1997-04-22 2003-08-06 Ciba SC Holding AG Verfahren zur Herstellung farbiger Effektpigmente
US6139613A (en) * 1998-08-21 2000-10-31 Aveka, Inc. Multilayer pigments and their manufacture

Also Published As

Publication number Publication date
ATE215589T1 (de) 2002-04-15
PL341155A1 (en) 2001-03-26
WO2000022049A1 (en) 2000-04-20
BR9906859A (pt) 2000-10-10
NZ505563A (en) 2002-07-26
AU757967B2 (en) 2003-03-13
DE69901159T2 (de) 2003-01-09
HK1034730A1 (en) 2001-11-02
ID26212A (id) 2000-12-07
ZA200002863B (en) 2000-12-08
RU2220174C2 (ru) 2003-12-27
CZ300777B6 (cs) 2009-08-05
CA2312155A1 (en) 2000-04-20
NO20002897D0 (no) 2000-06-07
AU6469999A (en) 2000-05-01
ES2176033T3 (es) 2002-11-16
NO20002897L (no) 2000-06-29
US6472455B1 (en) 2002-10-29
CN1287568A (zh) 2001-03-14
EP1036116A1 (en) 2000-09-20
PT1036116E (pt) 2002-09-30
JP2002527563A (ja) 2002-08-27
HUP0100370A3 (en) 2002-03-28
KR20010032860A (ko) 2001-04-25
JP2008050612A (ja) 2008-03-06
HU223659B1 (hu) 2004-11-29
HUP0100370A2 (hu) 2001-06-28
UA52807C2 (uk) 2003-01-15
CN1168784C (zh) 2004-09-29
CA2312155C (en) 2007-01-09
PL199968B1 (pl) 2008-11-28
TR200001659T1 (tr) 2000-12-21
EP1036116B1 (en) 2002-04-03
NO320205B1 (no) 2005-11-14
KR100620335B1 (ko) 2006-09-13
DE69901159D1 (de) 2002-05-08
CZ20002111A3 (cs) 2000-11-15
BR9906859B1 (pt) 2009-01-13

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