DE60201564D1 - Gegenüber Infrarotstrahlung empfindliche Oxonolverbindungen - Google Patents

Gegenüber Infrarotstrahlung empfindliche Oxonolverbindungen

Info

Publication number
DE60201564D1
DE60201564D1 DE2002601564 DE60201564T DE60201564D1 DE 60201564 D1 DE60201564 D1 DE 60201564D1 DE 2002601564 DE2002601564 DE 2002601564 DE 60201564 T DE60201564 T DE 60201564T DE 60201564 D1 DE60201564 D1 DE 60201564D1
Authority
DE
Germany
Prior art keywords
infrared radiation
compounds sensitive
oxonol compounds
oxonol
sensitive
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
DE2002601564
Other languages
English (en)
Other versions
DE60201564T2 (de
Inventor
Kevin Wallace Williams
Shiying Zheng
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
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 Eastman Kodak Co filed Critical Eastman Kodak Co
Publication of DE60201564D1 publication Critical patent/DE60201564D1/de
Application granted granted Critical
Publication of DE60201564T2 publication Critical patent/DE60201564T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B41M5/40—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
    • B41M5/46—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 characterised by the light-to-heat converting means; characterised by the heat or radiation filtering or absorbing means or layers
    • B41M5/465—Infrared radiation-absorbing materials, e.g. dyes, metals, silicates, C black
    • 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
    • C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
    • C09B23/0075—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain being part of an heterocyclic ring
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00—Photosensitive materials
    • G03C1/76—Photosensitive materials characterised by the base or auxiliary layers
    • G03C1/825—Photosensitive materials characterised by the base or auxiliary layers characterised by antireflection means or visible-light filtering means, e.g. antihalation
    • G03C1/83—Organic dyestuffs therefor
    • G03C1/832—Methine or polymethine dyes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41C—PROCESSES FOR THE MANUFACTURE OR REPRODUCTION OF PRINTING SURFACES
    • B41C1/00—Forme preparation
    • B41C1/10—Forme preparation for lithographic printing; Master sheets for transferring a lithographic image to the forme
    • B41C1/1008—Forme preparation for lithographic printing; Master sheets for transferring a lithographic image to the forme by removal or destruction of lithographic material on the lithographic support, e.g. by laser or spark ablation; by the use of materials rendered soluble or insoluble by heat exposure, e.g. by heat produced from a light to heat transforming system; by on-the-press exposure or on-the-press development, e.g. by the fountain of photolithographic materials
    • B41C1/1033—Forme preparation for lithographic printing; Master sheets for transferring a lithographic image to the forme by removal or destruction of lithographic material on the lithographic support, e.g. by laser or spark ablation; by the use of materials rendered soluble or insoluble by heat exposure, e.g. by heat produced from a light to heat transforming system; by on-the-press exposure or on-the-press development, e.g. by the fountain of photolithographic materials by laser or spark ablation
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
    • G03C5/16—X-ray, infrared, or ultraviolet ray processes
    • G03C5/164—Infrared processes

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Optics & Photonics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Materials For Photolithography (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Pyridine Compounds (AREA)
DE60201564T 2001-09-05 2002-08-26 Gegenüber Infraroter Strahlung empfindliche komplexe Oxonolverbindungen Expired - Fee Related DE60201564T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/946,420 US6538140B1 (en) 2001-09-05 2001-09-05 Complex oxonol infrared radiation sensitive compounds
US946420 2001-09-05

Publications (2)

Publication Number Publication Date
DE60201564D1 true DE60201564D1 (de) 2004-11-18
DE60201564T2 DE60201564T2 (de) 2006-03-09

Family

ID=25484451

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60201564T Expired - Fee Related DE60201564T2 (de) 2001-09-05 2002-08-26 Gegenüber Infraroter Strahlung empfindliche komplexe Oxonolverbindungen

Country Status (4)

Country Link
US (1) US6538140B1 (de)
EP (1) EP1291392B1 (de)
JP (1) JP2003119182A (de)
DE (1) DE60201564T2 (de)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4965183A (en) 1988-10-05 1990-10-23 Eastman Kodak Company Tri-nuclear dyes for photographic compositions and method of prepartion
JP2846480B2 (ja) 1990-12-13 1999-01-13 三菱製紙株式会社 ハロゲン化銀写真感光材料
US5213956A (en) 1991-07-22 1993-05-25 Eastman Kodak Company Solid particle dispersions of filter dyes for photographic elements
US5985514A (en) 1998-09-18 1999-11-16 Eastman Kodak Company Imaging member containing heat sensitive thiosulfate polymer and methods of use
US6248893B1 (en) 1999-11-22 2001-06-19 Eastman Kodak Company Non-heterocyclic oxonol infrared radiation sensitive compounds
US6248886B1 (en) 1999-11-22 2001-06-19 Eastman Kodak Company Heterocyclic oxonol infrared rediation sensitive compounds
DE60005915T2 (de) 1999-11-22 2004-07-29 Eastman Kodak Co. Gegenüber infraroter Strahlung empfindliche Oxonol-Verbindungen

Also Published As

Publication number Publication date
EP1291392B1 (de) 2004-10-13
JP2003119182A (ja) 2003-04-23
US6538140B1 (en) 2003-03-25
EP1291392A1 (de) 2003-03-12
DE60201564T2 (de) 2006-03-09

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee