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GB1362475A - Thermographic transfer sheets - Google Patents

Thermographic transfer sheets

Info

Publication number
GB1362475A
GB1362475A GB280872A GB280872A GB1362475A GB 1362475 A GB1362475 A GB 1362475A GB 280872 A GB280872 A GB 280872A GB 280872 A GB280872 A GB 280872A GB 1362475 A GB1362475 A GB 1362475A
Authority
GB
United Kingdom
Prior art keywords
wax
particles
jan
weight
binder
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
GB280872A
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.)
Columbia Ribbon and Carbon Manufacturing Co Inc
Original Assignee
Columbia Ribbon and Carbon Manufacturing Co 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 Columbia Ribbon and Carbon Manufacturing Co Inc filed Critical Columbia Ribbon and Carbon Manufacturing Co Inc
Publication of GB1362475A publication Critical patent/GB1362475A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
    • B41M5/382—Contact thermal transfer or sublimation processes
    • B41M5/392—Additives, other than colour forming substances, dyes or pigments, e.g. sensitisers, transfer promoting agents
    • B41M5/395—Macromolecular additives, e.g. binders
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/914—Transfer or decalcomania
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
    • Y10T428/24893—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.] including particulate material

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Thermal Transfer Or Thermal Recording In General (AREA)
  • Decoration By Transfer Pictures (AREA)
  • Printing Methods (AREA)

Abstract

1362475 Coated sheet materials COLUMBIA RIBBON & CARBON MFG CO Inc 20 Jan 1972 [25 Jan 1911] 2808/72 Heading B2E [Also in Division G2] A thermographic transfer sheet which does not absorb infrared radiation comprises a flexible support carrying a uniform heat-transferable layer of discrete particles which soften at 150‹ to 220‹F, the particles comprising wax and being separated, at least partially, by interfaces and voids which provide a thermal insulation and weakened severing points between heated and unheated particles. Th particles may may comprise a mixture of 95 to 65% by weight of wax and 5 to 35% by weight of a film forming binder having a higher melting point than the wax. The wax may be carnauba, ouricury, microcrystalline, beeswax or montan wax and the binder mayw be ethyl cellulose, polyvinyl butyrate or polybutene. The transfer sheet may be made by coating a dispersion of the transfer layer forming material in a volatile vehicle on the support and evaporating off the vehicle at a temperature below the softening point of the dispersed particles.
GB280872A 1971-01-25 1972-01-20 Thermographic transfer sheets Expired GB1362475A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10913271A 1971-01-25 1971-01-25

Publications (1)

Publication Number Publication Date
GB1362475A true GB1362475A (en) 1974-08-07

Family

ID=22325959

Family Applications (1)

Application Number Title Priority Date Filing Date
GB280872A Expired GB1362475A (en) 1971-01-25 1972-01-20 Thermographic transfer sheets

Country Status (4)

Country Link
US (1) US3751318A (en)
JP (1) JPS5112423B1 (en)
DE (1) DE2202630A1 (en)
GB (1) GB1362475A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2178553A (en) * 1985-07-29 1987-02-11 Canon Kk Thermal transfer material
GB2179168A (en) * 1985-07-12 1987-02-25 Canon Kk Heat-sensitive transfer recording
US4783360A (en) * 1985-07-22 1988-11-08 Canon Kabushiki Kaisha Thermal transfer material

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4136224A (en) * 1971-12-11 1979-01-23 Dai Nippon Printing Co., Ltd. Decorative laminated structures and method of making the same
US3962009A (en) * 1971-12-11 1976-06-08 Dai Nippon Printing Company Limited Decorative laminated structures and method of making same
US4042401A (en) * 1972-12-06 1977-08-16 Columbia Ribbon And Carbon Manufacturing Co., Inc. Hectograph products and process
US4123309A (en) * 1973-11-29 1978-10-31 Minnesota Mining And Manufacturing Company Transfer letter system
JPS5129949B2 (en) * 1973-03-23 1976-08-28
US4157412A (en) * 1977-10-25 1979-06-05 Minnesota Mining And Manufacturing Company Composite material for and method for forming graphics
US4244605A (en) * 1977-10-25 1981-01-13 Minnesota Mining And Manufacturing Company Material for forming graphics
US4186659A (en) * 1977-11-25 1980-02-05 Master Addresser Company Machine for addressing cards and envelopes
US4391194A (en) * 1977-11-25 1983-07-05 Master Addresser Company Method for addressing cards and envelopes
US4504837A (en) * 1981-07-14 1985-03-12 Nippon Kogaku K.K. Method and apparatus for recording color images as color transfer superimposed laminations
IT1145104B (en) * 1981-09-21 1986-11-05 Olivetti & Co Spa THERMAL SENSITIVE INK ELEMENT FOR PRINTERS WITHOUT THERMAL IMPACT
DE3315249C2 (en) * 1983-04-27 1987-01-22 Renker GmbH & Co KG, 5160 Düren Heat-sensitive recording/transfer material and process for its manufacture
JPH0494937A (en) * 1990-08-13 1992-03-27 Konica Corp Formation of press plate by thermal transfer
JP4100112B2 (en) * 2002-09-20 2008-06-11 コニカミノルタホールディングス株式会社 Printing plate material and printing method

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL275631A (en) * 1961-03-08
SE345022B (en) * 1963-02-26 1972-05-08 Konishiroku Photo Ind
DE1251774B (en) * 1964-10-02

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2179168A (en) * 1985-07-12 1987-02-25 Canon Kk Heat-sensitive transfer recording
GB2179168B (en) * 1985-07-12 1989-11-29 Canon Kk Heat-sensitive transfer recording method
US4783360A (en) * 1985-07-22 1988-11-08 Canon Kabushiki Kaisha Thermal transfer material
GB2178553A (en) * 1985-07-29 1987-02-11 Canon Kk Thermal transfer material
GB2178553B (en) * 1985-07-29 1990-01-04 Canon Kk Thermal transfer material
US5133820A (en) * 1985-07-29 1992-07-28 Canon Kabushiki Kaisha Thermal transfer material

Also Published As

Publication number Publication date
DE2202630A1 (en) 1972-08-17
JPS5112423B1 (en) 1976-04-19
US3751318A (en) 1973-08-07

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees