DE69323537T2 - Thermisch entwickelbares lichtempfindliches material - Google Patents

Thermisch entwickelbares lichtempfindliches material

Info

Publication number
DE69323537T2
DE69323537T2 DE69323537T DE69323537T DE69323537T2 DE 69323537 T2 DE69323537 T2 DE 69323537T2 DE 69323537 T DE69323537 T DE 69323537T DE 69323537 T DE69323537 T DE 69323537T DE 69323537 T2 DE69323537 T2 DE 69323537T2
Authority
DE
Germany
Prior art keywords
sensitive material
light sensitive
thermally developable
developable light
thermally
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
DE69323537T
Other languages
English (en)
Other versions
DE69323537D1 (de
Inventor
Michael Arnost
Efthimios Chinoporos
Donald Mcgowan
David Waller
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.)
Polaroid Corp
Original Assignee
Polaroid Corp
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 Polaroid Corp filed Critical Polaroid Corp
Application granted granted Critical
Publication of DE69323537D1 publication Critical patent/DE69323537D1/de
Publication of DE69323537T2 publication Critical patent/DE69323537T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • G03C8/00—Diffusion transfer processes or agents therefor; Photosensitive materials for such processes
    • G03C8/02—Photosensitive materials characterised by the image-forming section
    • G03C8/08—Photosensitive materials characterised by the image-forming section the substances transferred by diffusion consisting of organic compounds
    • G03C8/10—Photosensitive materials characterised by the image-forming section the substances transferred by diffusion consisting of organic compounds of dyes or their precursors
    • 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
    • Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
    • Y10S430/165—Thermal imaging composition

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Plural Heterocyclic Compounds (AREA)
DE69323537T 1992-07-31 1993-07-27 Thermisch entwickelbares lichtempfindliches material Expired - Fee Related DE69323537T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/923,843 US5316887A (en) 1992-07-31 1992-07-31 Thermally developable photosensitive material
PCT/US1993/007048 WO1994003835A1 (en) 1992-07-31 1993-07-27 Thermally developable photosensitive material

Publications (2)

Publication Number Publication Date
DE69323537D1 DE69323537D1 (de) 1999-03-25
DE69323537T2 true DE69323537T2 (de) 1999-06-17

Family

ID=25449342

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69323537T Expired - Fee Related DE69323537T2 (de) 1992-07-31 1993-07-27 Thermisch entwickelbares lichtempfindliches material

Country Status (6)

Country Link
US (3) US5316887A (de)
EP (1) EP0606465B1 (de)
JP (1) JP2945477B2 (de)
CA (1) CA2112240C (de)
DE (1) DE69323537T2 (de)
WO (1) WO1994003835A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5340689A (en) * 1992-07-31 1994-08-23 Polaroid Corporation Image-recording materials with cyclic 1,3-sulfur-nitrogen dye providing compounds
DE69304045T2 (de) * 1992-12-22 1997-02-20 Polaroid Corp Waermeempfindlicher bildaufzeichnungsmaterial
GB9404805D0 (en) * 1994-03-11 1994-04-27 Minnesota Mining & Mfg Novel developing agents for (photo)thermographic systems
JPH08146579A (ja) * 1994-11-24 1996-06-07 Konica Corp 拡散転写型熱現像感光材料
US5569574A (en) * 1995-11-13 1996-10-29 Polaroid Corporation Image-recording materials
US5667933A (en) * 1996-02-26 1997-09-16 Polaroid Corporation Image-recording element
US5658705A (en) * 1996-02-26 1997-08-19 Polaroid Corporation Image-recording materials with 1,3-sulfur-nitrogen dye releasers
US5716754A (en) * 1996-09-18 1998-02-10 Polaroid Corporation Image-recording materials
US5691458A (en) * 1996-09-18 1997-11-25 Polaroid Corporation Benzoisothiazole azo dyes
AU2002310202B2 (en) 2001-05-30 2008-05-15 Eisai Inc. Thiolalkyl benzoic acid derivatives

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3719489A (en) * 1971-06-21 1973-03-06 Polaroid Corp Novel photographic processes and products
US4098783A (en) * 1974-04-30 1978-07-04 Polaroid Corporation Dye substituted cyclic 1,3-sulfur-nitrogen compounds as dye image-forming materials in photography
US4260677A (en) * 1976-03-12 1981-04-07 Minnesota Mining And Manufacturing Company Thermographic and photothermographic materials having silver salt complexes therein
US4386150A (en) * 1981-12-18 1983-05-31 Polaroid Corporation Novel image dye-providing materials and photographic products and processes
JPS59180548A (ja) * 1983-03-31 1984-10-13 Fuji Photo Film Co Ltd 画像形成方法
US4468448A (en) * 1983-06-02 1984-08-28 Polaroid Corporation Photographic products and processes
US4535051A (en) * 1984-08-27 1985-08-13 Polaroid Corporation Photographic products and processes with color shifted dye
EP0345839A1 (de) * 1988-06-07 1989-12-13 Agfa-Gevaert N.V. Einen Purpurfarbstoff freisetzende Verbindungen

Also Published As

Publication number Publication date
CA2112240A1 (en) 1994-02-01
WO1994003835A1 (en) 1994-02-17
US5316887A (en) 1994-05-31
US5430156A (en) 1995-07-04
JP2945477B2 (ja) 1999-09-06
JPH06507259A (ja) 1994-08-11
EP0606465A1 (de) 1994-07-20
CA2112240C (en) 1994-02-01
EP0606465B1 (de) 1999-02-17
US5415970A (en) 1995-05-16
DE69323537D1 (de) 1999-03-25

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee