ES2110126T3 - RECORDING MATERIAL IN THE FORM OF CONTINUOUS SHEET. - Google Patents

RECORDING MATERIAL IN THE FORM OF CONTINUOUS SHEET.

Info

Publication number
ES2110126T3
ES2110126T3 ES94100255T ES94100255T ES2110126T3 ES 2110126 T3 ES2110126 T3 ES 2110126T3 ES 94100255 T ES94100255 T ES 94100255T ES 94100255 T ES94100255 T ES 94100255T ES 2110126 T3 ES2110126 T3 ES 2110126T3
Authority
ES
Spain
Prior art keywords
recording material
continuous sheet
support
watermark
reactants
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 - Lifetime
Application number
ES94100255T
Other languages
Spanish (es)
Inventor
Yukio Takayama
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.)
Kanzan Spezialpapiere GmbH
Original Assignee
Kanzan Spezialpapiere GmbH
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6480417&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2110126(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Kanzan Spezialpapiere GmbH filed Critical Kanzan Spezialpapiere GmbH
Application granted granted Critical
Publication of ES2110126T3 publication Critical patent/ES2110126T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B41M3/00—Printing processes to produce particular kinds of printed work, e.g. patterns
    • B41M3/10—Watermarks
    • 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
    • B41M5/40—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used characterised by the base backcoat, intermediate, or covering layers, e.g. for thermal transfer dye-donor or dye-receiver sheets; Heat, radiation filtering or absorbing means or layers; combined with other image registration layers or compositions; Special originals for reproduction by thermography
    • B41M5/41—Base layers supports or substrates

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
  • Thermal Transfer Or Thermal Recording In General (AREA)
  • Paper (AREA)
  • Laminated Bodies (AREA)

Abstract

A support (carrier, substrate) material in the form of a web for a thermosensitive recording layer having a surface of high smoothness or extremely low roughness and carrying a coating containing colourless reactants, such as dye precursors, which cause a colour-change reaction on exposure to heat, contains at least one watermark (2) in the support material (1).
ES94100255T 1993-02-13 1994-01-10 RECORDING MATERIAL IN THE FORM OF CONTINUOUS SHEET. Expired - Lifetime ES2110126T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4304413A DE4304413A1 (en) 1993-02-13 1993-02-13 Web-like carrier material for a thermosensitive recording layer

Publications (1)

Publication Number Publication Date
ES2110126T3 true ES2110126T3 (en) 1998-02-01

Family

ID=6480417

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94100255T Expired - Lifetime ES2110126T3 (en) 1993-02-13 1994-01-10 RECORDING MATERIAL IN THE FORM OF CONTINUOUS SHEET.

Country Status (6)

Country Link
EP (1) EP0611664B1 (en)
AT (1) ATE159463T1 (en)
DE (2) DE4304413A1 (en)
DK (1) DK0611664T3 (en)
ES (1) ES2110126T3 (en)
GR (1) GR3025605T3 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10021896C2 (en) * 2000-05-05 2002-04-25 Mitsubishi Hitec Paper Flensbu Translucent sheet-like recording material and process for its production
ES2248234T3 (en) 2001-10-16 2006-03-16 Mitsubishi Hitec Paper Flensburg Gmbh REGISTRATION MATERIAL IN THE FORM OF A BAND IN TRANSFER AND PROCEDURE FOR PRODUCTION.
DE102006056003B4 (en) 2006-11-24 2008-08-14 Mitsubishi Hitec Paper Flensburg Gmbh Heat-sensitive recording material with authentication feature

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE656943A (en) * 1960-12-27
EP0027698B2 (en) * 1979-10-22 1989-04-05 The Wiggins Teape Group Limited Method of producing paper or coated paper carrying an unobtrusive image
EP0203499B1 (en) * 1985-05-28 1991-10-09 Belmarque Systems S.A. A method of and apparatus for applying a mark to paper and a paper for use in such method
DE4037299C1 (en) * 1990-11-23 1991-12-19 Renker Gmbh & Co Kg, 5160 Dueren, De Heat sensitive recording material - has recording layer contg. colourless dye precursor and acid cpd., applied on recycled paper having specific fibre content
DE9302105U1 (en) * 1993-02-13 1993-04-08 Kanzan Spezialpapiere GmbH, 5160 Düren Web-shaped carrier material for a thermosensitive recording layer

Also Published As

Publication number Publication date
EP0611664A1 (en) 1994-08-24
DK0611664T3 (en) 1998-05-18
EP0611664B1 (en) 1997-10-22
ATE159463T1 (en) 1997-11-15
GR3025605T3 (en) 1998-03-31
DE59404373D1 (en) 1997-11-27
DE4304413A1 (en) 1994-08-18

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