CA2195934C - Pigment compositions - Google Patents

Pigment compositions Download PDF

Info

Publication number
CA2195934C
CA2195934C CA002195934A CA2195934A CA2195934C CA 2195934 C CA2195934 C CA 2195934C CA 002195934 A CA002195934 A CA 002195934A CA 2195934 A CA2195934 A CA 2195934A CA 2195934 C CA2195934 C CA 2195934C
Authority
CA
Canada
Prior art keywords
pigment
pigment composition
composition according
compound
coding compound
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
CA002195934A
Other languages
English (en)
French (fr)
Other versions
CA2195934A1 (en
Inventor
Ian Alexander Macpherson
Iain Frank Fraser
Peter Cyril White
William Ewen Smith
Callum Hugh Munro
Sharon Kathleen Wilson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BASF Schweiz AG
University of Strathclyde
Original Assignee
Ciba Spezialitaetenchemie Holding AG
University of Strathclyde
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 Ciba Spezialitaetenchemie Holding AG, University of Strathclyde filed Critical Ciba Spezialitaetenchemie Holding AG
Publication of CA2195934A1 publication Critical patent/CA2195934A1/en
Application granted granted Critical
Publication of CA2195934C publication Critical patent/CA2195934C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING 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
    • C09D11/00—Inks
    • C09D11/50—Sympathetic, colour changing or similar inks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M3/00—Printing processes to produce particular kinds of printed work, e.g. patterns
    • B41M3/14—Security printing
    • B41M3/144—Security printing using fluorescent, luminescent or iridescent effects
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
    • C09B67/0033—Blends of pigments; Mixtured crystals; Solid solutions
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
    • C09B67/0033—Blends of pigments; Mixtured crystals; Solid solutions
    • C09B67/0041—Blends of pigments; Mixtured crystals; Solid solutions mixtures containing one azo dye
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING 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
    • C09D11/00—Inks
    • C09D11/30—Inkjet printing inks
    • C09D11/32—Inkjet printing inks characterised by colouring agents
    • C09D11/322—Pigment inks

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Credit Cards Or The Like (AREA)
CA002195934A 1996-01-26 1997-01-24 Pigment compositions Expired - Fee Related CA2195934C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9601604.3A GB9601604D0 (en) 1996-01-26 1996-01-26 Pigment compositions
GB9601604.3 1996-01-26

Publications (2)

Publication Number Publication Date
CA2195934A1 CA2195934A1 (en) 1997-07-27
CA2195934C true CA2195934C (en) 2005-10-25

Family

ID=10787629

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002195934A Expired - Fee Related CA2195934C (en) 1996-01-26 1997-01-24 Pigment compositions

Country Status (8)

Country Link
US (1) US5718754A (enExample)
EP (1) EP0786498B1 (enExample)
JP (1) JP3955350B2 (enExample)
KR (1) KR100486052B1 (enExample)
BR (1) BR9700765A (enExample)
CA (1) CA2195934C (enExample)
DE (1) DE69721855T2 (enExample)
GB (1) GB9601604D0 (enExample)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9609793D0 (en) * 1996-05-10 1996-07-17 Ciba Geigy Ag Pigment compositions
GB9715550D0 (en) * 1997-07-24 1997-10-01 Ciba Geigy Ag Plastics compostions
US6610351B2 (en) 2000-04-12 2003-08-26 Quantag Systems, Inc. Raman-active taggants and their recognition
GB0015928D0 (en) * 2000-06-30 2000-08-23 Printable Field Emitters Limit Field emitters
US6712894B2 (en) * 2001-05-09 2004-03-30 Cabot Corporation Method of producing secure images using inks comprising modified pigment particles
US7049039B2 (en) * 2001-05-24 2006-05-23 Canon Kabushiki Kaisha Coloring agent for toner, and toner
CA2454890A1 (en) * 2001-08-08 2003-02-20 Theragenics Corporation Use of isotopes to provide information to an article
US20060038979A1 (en) * 2004-08-05 2006-02-23 Michael Natan Nanoparticles as covert taggants in currency, bank notes, and related documents
US7569352B2 (en) * 2003-05-14 2009-08-04 Index Pharmaceuticals Ab Method for identifying modulators of the dioxin/aryl hydrocarbon receptor (AHR)
RU2254354C1 (ru) * 2004-02-24 2005-06-20 Купцов Альберт Харисович Кодирующая композиция и способ распознавания ее компонентов
AU2006204813A1 (en) * 2005-01-14 2006-07-20 Cabot Corporation Security features, their use, and processes for making them
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
JP4747889B2 (ja) * 2006-03-14 2011-08-17 セイコーエプソン株式会社 発光装置、及び発光装置の製造方法
US9533523B2 (en) 2006-05-31 2017-01-03 Sicpa Holding Sa Reflective features with co-planar elements and processes for making them
US8070186B2 (en) 2006-05-31 2011-12-06 Cabot Corporation Printable reflective features formed from multiple inks and processes for making them
US8790459B2 (en) * 2006-05-31 2014-07-29 Cabot Corporation Colored reflective features and inks and processes for making them
US20070281177A1 (en) * 2006-05-31 2007-12-06 Cabot Corporation Colored Reflective Features And Inks And Processes For Making Them
US20070281136A1 (en) * 2006-05-31 2007-12-06 Cabot Corporation Ink jet printed reflective features and processes and inks for making them
US20070279718A1 (en) 2006-05-31 2007-12-06 Cabot Corporation Reflective features with co-planar elements and processes for making them
US20080035291A1 (en) * 2006-07-21 2008-02-14 Sonoco Development, Inc. Infrared-Absorbing Ticket Stock and Method of Making Same
DE102006043107A1 (de) * 2006-09-07 2008-03-20 Bundesdruckerei Gmbh Sicherheits- und/oder Wertdokument mit SERS-aktiven Partikeln
ES2357911T3 (es) * 2006-11-07 2011-05-03 Basf Se Marcación con láser de sustratos pigmentados.
US8221536B2 (en) * 2006-11-09 2012-07-17 Sun Chemical Corp. Cosmetic comprising multi-colored lustrous pearlescent pigments
US7850775B2 (en) * 2006-11-09 2010-12-14 Sun Chemical Corporation Multi-colored lustrous pearlescent pigments
US8323396B2 (en) * 2006-11-09 2012-12-04 Sun Chemical Corp. Orange pearlescent pigments
US8906154B2 (en) * 2006-11-09 2014-12-09 Sun Chemical Corporation Coating, ink, or article comprising multi-colored lustrous pearlescent pigments
US8211224B2 (en) * 2006-11-09 2012-07-03 Sun Chemical Corp. Multi-colored lustrous pearlescent pigments and process for making
US8349067B2 (en) * 2006-11-09 2013-01-08 Sun Chemical Corp. Multi-colored lustrous pearlescent pigments
BRPI0808446A2 (pt) 2007-03-15 2014-08-05 Basf Se Composição de revestimento, processo para a preparação da mesma, substrato, processo para a preparação de um substrato marcado, e, composto.
US7901503B2 (en) * 2007-04-24 2011-03-08 Sun Chemical Corporation Pigments for non-aqueous inks and coatings
CA2696032A1 (en) * 2007-08-22 2009-02-26 Basf Se Laser-sensitive coating composition
CA2702732A1 (en) 2007-11-07 2009-05-14 Basf Se New fiber products
US20090185992A1 (en) * 2008-01-18 2009-07-23 Christelle Conan Process for producing iron oxide coated pearlescent pigments
EP2349734B1 (en) 2008-10-27 2018-03-28 DataLase Ltd Aqueous laser-sensitive composition for marking substrates
US9222043B2 (en) 2009-09-22 2015-12-29 Authentix, Inc. Dipyrromethenes and azadipyrromethenes as markers for petroleum products
AR086842A1 (es) 2011-06-02 2014-01-29 Fab Nac Moneda Y Timbre Es Uso de marcadores raman para autentificacion de documentos de seguridad
JP5968201B2 (ja) * 2012-11-14 2016-08-10 株式会社堀場製作所 着色剤同定方法、及び着色剤同定装置
EP3685864A1 (en) 2019-01-22 2020-07-29 Fabrica Nacional De Moneda Y Timbre - Real Casa De La Moneda Use of feldspar based particles as security-markers

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56118462A (en) * 1980-02-25 1981-09-17 Toyo Ink Mfg Co Ltd Pigment composition
US4548613A (en) * 1984-05-18 1985-10-22 American Hoechst Corporation Yellow disperse dyestuff mixtures and dyeing process
DE3434379A1 (de) * 1984-09-19 1986-03-20 Basf Farben + Fasern Ag, 2000 Hamburg Pigmentzubereitungen
DE3506474A1 (de) * 1985-02-23 1986-08-28 Bayer Ag, 5090 Leverkusen Mischungen aus disazopigmenten und loeslichen farbstoffen
JPH0625311B2 (ja) * 1985-07-09 1994-04-06 住友化学工業株式会社 分散型水不溶性染料組成物
US4869532A (en) * 1986-10-07 1989-09-26 Dainichiseika Color & Chemicals Mfg. Co., Ltd. Prints and production method thereof
EP0278913A3 (de) * 1987-02-12 1991-06-05 Ciba-Geigy Ag Neue Stoffzusammensetzungen auf der Basis von Metallkomplexpigmenten sowie neue Verbindungen
JPS63301963A (ja) * 1987-06-01 1988-12-08 Konica Corp 電子写真用トナ−
GB9002360D0 (en) * 1990-02-02 1990-04-04 De La Rue Co Plc Ink composition and components thereof
GB9101643D0 (en) * 1991-01-25 1991-03-06 City Tech Gas sensor
US5290348A (en) * 1992-10-05 1994-03-01 Pitney Bowes Inc. Non aqueous fluorescent dispersion ink with improved shelf life, tack and flow
GB9303912D0 (en) * 1993-02-26 1993-04-14 Zeneca Ltd Inks

Also Published As

Publication number Publication date
KR970059244A (ko) 1997-08-12
DE69721855D1 (de) 2003-06-18
JPH09241523A (ja) 1997-09-16
BR9700765A (pt) 2001-12-11
CA2195934A1 (en) 1997-07-27
EP0786498A2 (en) 1997-07-30
US5718754A (en) 1998-02-17
DE69721855T2 (de) 2003-10-09
JP3955350B2 (ja) 2007-08-08
EP0786498A3 (en) 1998-10-14
KR100486052B1 (ko) 2005-06-16
EP0786498B1 (en) 2003-05-14
GB9601604D0 (en) 1996-03-27

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