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GB1536403A - Fluorescent machine readable ink compositions - Google Patents

Fluorescent machine readable ink compositions

Info

Publication number
GB1536403A
GB1536403A GB51089/75A GB5108975A GB1536403A GB 1536403 A GB1536403 A GB 1536403A GB 51089/75 A GB51089/75 A GB 51089/75A GB 5108975 A GB5108975 A GB 5108975A GB 1536403 A GB1536403 A GB 1536403A
Authority
GB
United Kingdom
Prior art keywords
fluorescent
machine readable
resin
fluorescent pigment
range
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
Application number
GB51089/75A
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.)
Pitney Bowes Inc
Original Assignee
Pitney Bowes Inc
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 Pitney Bowes Inc filed Critical Pitney Bowes Inc
Priority to GB51089/75A priority Critical patent/GB1536403A/en
Publication of GB1536403A publication Critical patent/GB1536403A/en
Expired 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
    • 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
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/22—Luminous paints
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/06—Luminescent, e.g. electroluminescent, chemiluminescent materials containing organic luminescent materials
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07B—TICKET-ISSUING APPARATUS; FARE-REGISTERING APPARATUS; FRANKING APPARATUS
    • G07B17/00—Franking apparatus
    • G07B17/00459—Details relating to mailpieces in a franking system
    • G07B17/00508—Printing or attaching on mailpieces
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07B—TICKET-ISSUING APPARATUS; FARE-REGISTERING APPARATUS; FRANKING APPARATUS
    • G07B17/00—Franking apparatus
    • G07B17/00459—Details relating to mailpieces in a franking system
    • G07B17/00508—Printing or attaching on mailpieces
    • G07B2017/00653—Special inks, e.g. fluorescent
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Computer Security & Cryptography (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Paints Or Removers (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)

Abstract

1536403 Luminescent materials PITNEYBOWES Inc 12 Dec 1975 51089/75 Heading C4S A fluorescent machine readable marking ink having different colours when viewed in black and white light, comprises 0À3 to 10% of a non- fluorescent pigment, 2 to 25% of a fluorescent pigment and a liquid vehicle comprising dioctyl phthalate and an aliphatic hydrocarbon distilling in the range 310-345‹ C., wherein the fluorescent pigment consists of either a fluorescent dispersion in a resin dissolved in a petroleum distillate boiling in the range 440-510‹ F. or in a drying type alkyd resin, or a comminuted solid solution of a fluorescent dye in a modified sulphonamide resin. Surfactants, gels and antioxidants may be added. The ink is used to mark price tickets and letters to be sorted and to distinguish counterfeit articles.
GB51089/75A 1975-12-12 1975-12-12 Fluorescent machine readable ink compositions Expired GB1536403A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB51089/75A GB1536403A (en) 1975-12-12 1975-12-12 Fluorescent machine readable ink compositions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB51089/75A GB1536403A (en) 1975-12-12 1975-12-12 Fluorescent machine readable ink compositions

Publications (1)

Publication Number Publication Date
GB1536403A true GB1536403A (en) 1978-12-20

Family

ID=10458620

Family Applications (1)

Application Number Title Priority Date Filing Date
GB51089/75A Expired GB1536403A (en) 1975-12-12 1975-12-12 Fluorescent machine readable ink compositions

Country Status (1)

Country Link
GB (1) GB1536403A (en)

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0219847A2 (en) * 1985-10-21 1987-04-29 Pitney Bowes Inc. Automatic ink level control system
EP0253543A1 (en) * 1986-07-10 1988-01-20 THOMAS DE LA RUE & COMPANY LIMITED Printing ink
EP0487033A2 (en) * 1990-11-19 1992-05-27 Pitney Bowes Inc. Red fluorescent ink with a non-red visual color
EP0592185A1 (en) * 1992-10-05 1994-04-13 Pitney Bowes Inc. Non aqueous fluorescent dispersion ink
GB2288810A (en) * 1994-04-27 1995-11-01 Willett Int Ltd Ink comprising a pigment and a dyestuff in a liquid carrier
WO2000049580A1 (en) * 1999-02-16 2000-08-24 Neopost, Inc. Postage metering system
US6381589B1 (en) 1999-02-16 2002-04-30 Neopost Inc. Method and apparatus for performing secure processing of postal data
US6523013B2 (en) 1998-07-24 2003-02-18 Neopost, Inc. Method and apparatus for performing automated fraud reporting
US6534158B2 (en) * 2001-02-16 2003-03-18 3M Innovative Properties Company Color shifting film with patterned fluorescent and non-fluorescent colorants
US6591251B1 (en) 1998-07-22 2003-07-08 Neopost Inc. Method, apparatus, and code for maintaining secure postage data
US6766308B2 (en) 1998-07-24 2004-07-20 Neopost Industrie S.A. Method and apparatus for placing automated calls for postage meter and base
US6938018B2 (en) 1995-11-22 2005-08-30 Neopost Inc. Method and apparatus for a modular postage accounting system
US7069253B2 (en) 2002-09-26 2006-06-27 Neopost Inc. Techniques for tracking mailpieces and accounting for postage payment
US7085725B1 (en) 2000-07-07 2006-08-01 Neopost Inc. Methods of distributing postage label sheets with security features
US7194957B1 (en) 1999-11-10 2007-03-27 Neopost Inc. System and method of printing labels

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0219847A3 (en) * 1985-10-21 1988-01-07 Pitney Bowes Inc. Automatic ink level control system
EP0219847A2 (en) * 1985-10-21 1987-04-29 Pitney Bowes Inc. Automatic ink level control system
EP0253543A1 (en) * 1986-07-10 1988-01-20 THOMAS DE LA RUE & COMPANY LIMITED Printing ink
EP0487033A2 (en) * 1990-11-19 1992-05-27 Pitney Bowes Inc. Red fluorescent ink with a non-red visual color
EP0487033A3 (en) * 1990-11-19 1993-04-07 Pitney Bowes Inc. Red fluorescent material with a non red visual color
EP0592185A1 (en) * 1992-10-05 1994-04-13 Pitney Bowes Inc. Non aqueous fluorescent dispersion ink
GB2288810A (en) * 1994-04-27 1995-11-01 Willett Int Ltd Ink comprising a pigment and a dyestuff in a liquid carrier
US6938018B2 (en) 1995-11-22 2005-08-30 Neopost Inc. Method and apparatus for a modular postage accounting system
US6424954B1 (en) 1998-02-17 2002-07-23 Neopost Inc. Postage metering system
US6591251B1 (en) 1998-07-22 2003-07-08 Neopost Inc. Method, apparatus, and code for maintaining secure postage data
US6701304B2 (en) 1998-07-22 2004-03-02 Neopost Inc. Method and apparatus for postage label authentication
US6523013B2 (en) 1998-07-24 2003-02-18 Neopost, Inc. Method and apparatus for performing automated fraud reporting
US6766308B2 (en) 1998-07-24 2004-07-20 Neopost Industrie S.A. Method and apparatus for placing automated calls for postage meter and base
US6381589B1 (en) 1999-02-16 2002-04-30 Neopost Inc. Method and apparatus for performing secure processing of postal data
US6816844B2 (en) 1999-02-16 2004-11-09 Neopost Inc. Method and apparatus for performing secure processing of postal data
WO2000049580A1 (en) * 1999-02-16 2000-08-24 Neopost, Inc. Postage metering system
US7194957B1 (en) 1999-11-10 2007-03-27 Neopost Inc. System and method of printing labels
US7085725B1 (en) 2000-07-07 2006-08-01 Neopost Inc. Methods of distributing postage label sheets with security features
US6534158B2 (en) * 2001-02-16 2003-03-18 3M Innovative Properties Company Color shifting film with patterned fluorescent and non-fluorescent colorants
US7069253B2 (en) 2002-09-26 2006-06-27 Neopost Inc. Techniques for tracking mailpieces and accounting for postage payment

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Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years

Effective date: 19951211