DE3474730D1 - Image enhancement of photothermographic elements - Google Patents

Image enhancement of photothermographic elements

Info

Publication number
DE3474730D1
DE3474730D1 DE8484301739T DE3474730T DE3474730D1 DE 3474730 D1 DE3474730 D1 DE 3474730D1 DE 8484301739 T DE8484301739 T DE 8484301739T DE 3474730 T DE3474730 T DE 3474730T DE 3474730 D1 DE3474730 D1 DE 3474730D1
Authority
DE
Germany
Prior art keywords
image enhancement
photothermographic elements
photothermographic
elements
enhancement
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
DE8484301739T
Other languages
English (en)
Inventor
Robert A C O Minnesot Frenchik
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.)
3M Co
Original Assignee
Minnesota Mining and Manufacturing 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 Minnesota Mining and Manufacturing Co filed Critical Minnesota Mining and Manufacturing Co
Application granted granted Critical
Publication of DE3474730D1 publication Critical patent/DE3474730D1/de
Expired 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
    • G03C1/00—Photosensitive materials
    • G03C1/494—Silver salt compositions other than silver halide emulsions; Photothermographic systems ; Thermographic systems using noble metal compounds
    • G03C1/498—Photothermographic systems, e.g. dry silver
    • G03C1/49872—Aspects relating to non-photosensitive layers, e.g. intermediate protective layers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Heat Sensitive Colour Forming Recording (AREA)
DE8484301739T 1983-03-15 1984-03-14 Image enhancement of photothermographic elements Expired DE3474730D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/475,441 US4460681A (en) 1983-03-15 1983-03-15 Image enhancement of photothermographic elements

Publications (1)

Publication Number Publication Date
DE3474730D1 true DE3474730D1 (en) 1988-11-24

Family

ID=23887575

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484301739T Expired DE3474730D1 (en) 1983-03-15 1984-03-14 Image enhancement of photothermographic elements

Country Status (7)

Country Link
US (1) US4460681A (de)
EP (1) EP0119102B1 (de)
JP (1) JPS59206831A (de)
AU (1) AU564399B2 (de)
CA (1) CA1213463A (de)
DE (1) DE3474730D1 (de)
ES (1) ES530512A0 (de)

Families Citing this family (55)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4452883A (en) * 1983-05-17 1984-06-05 Minnesota Mining And Manufacturing Company Barrier resin for photothermographic color separation
US4535056A (en) * 1984-03-15 1985-08-13 Minnesota Mining And Manufacturing Company Yellow color formers for use in color photothermographic system
JPS60222851A (ja) * 1984-04-19 1985-11-07 Fuji Photo Film Co Ltd ハロゲン化銀カラ−写真感光材料
JPS61176932A (ja) * 1985-01-31 1986-08-08 Konishiroku Photo Ind Co Ltd 熱現像カラ−感光材料
US4594307A (en) * 1985-04-25 1986-06-10 Minnesota Mining And Manufacturing Company Color thermal diffusion-transfer with leuco dye reducing agent
US5196297A (en) * 1985-12-16 1993-03-23 Polaroid Corporation Recording material and process of using
US4639412A (en) * 1986-06-13 1987-01-27 Minnesota Mining And Manufacturing Company Resistively heated photothermographic media on vesicular substrate
US4708928A (en) * 1986-08-29 1987-11-24 Minnesota Mining And Manufacturing Company Photothermographic element comprising particles each containing silver halide, a silver compound and reducing agent
US4795697A (en) * 1986-12-29 1989-01-03 Minnesota Mining And Manufacturing Company Stabilization of ketazine dyes
US4923792A (en) * 1987-06-03 1990-05-08 Minnesota Mining And Manufacturing Company Color photothermographic elements
GB8712961D0 (en) * 1987-06-03 1987-07-08 Minnesota Mining & Mfg Colour photothermographic elements
US5026633A (en) * 1989-07-27 1991-06-25 Minnesota Mining And Manufacturing Company Color photothermographic materials with development accelerator
US5077178A (en) * 1990-07-19 1991-12-31 Minnesota Mining And Manufacturing Company Full color photothermographic imaging system
US5137070A (en) * 1990-09-04 1992-08-11 The Goodyear Tire & Rubber Company Tire with coating thereon to inhibit staining
US5206112A (en) * 1991-06-27 1993-04-27 Minnesota Mining And Manufacturing Company Positive imaging diffusion - transfer dry silver system
US5185231A (en) * 1991-08-26 1993-02-09 Minnesota Mining And Manufacturing Company Dry silver systems with fluoran leuco dyes
IT1251499B (it) * 1991-09-18 1995-05-15 Minnesota Mining & Mfg Elementi fotografici sviluppabili termicamente
CA2078806A1 (en) * 1991-10-11 1993-04-12 Takuzo Ishida Photothermographic article for preparing multicolor images
US5238792A (en) * 1992-04-20 1993-08-24 Minnesota Mining And Manufacturing Company Imageable articles having dye selective interlayers
US5240809A (en) * 1992-04-20 1993-08-31 Minnesota Mining And Manufacturing Company Imageable articles having dye selective interlayers
JPH07507404A (ja) * 1992-06-08 1995-08-10 ミネソタ・マイニング・アンド・マニュファクチュアリング・カンパニー 染料選択性中間層を有する画像形成性物品
US5275927A (en) * 1992-07-16 1994-01-04 Minnesota Mining And Manufacturing Company Photothermographic articles containing novel barrier layers
US5264321A (en) * 1992-07-16 1993-11-23 Minnesota Mining And Manufacturing Company Photothermographic elements with novel layer structures
US5262272A (en) * 1992-10-08 1993-11-16 Minnesota Mining And Manufacturing Company Dye permeable polymer interlayers
WO1994022055A1 (en) * 1993-03-15 1994-09-29 Minnesota Mining And Manufacturing Company Ballasted leuco dyes and photothermographic element containing same
US5432041A (en) * 1993-03-18 1995-07-11 Minnesota Mining And Manufacturing Company Yellow and magenta chromogenic leuco dyes for photothermographic elements
US5290660A (en) * 1993-04-23 1994-03-01 Minnesota Mining And Manufacturing Company Dye permeable polymer interlayers
WO1994025900A1 (en) * 1993-04-26 1994-11-10 Minnesota Mining And Manufacturing Company Photothermographic elements
US5369000A (en) * 1993-04-29 1994-11-29 Minnesota Mining And Manufacturing Company Post-processing stabilizers for photothermographic articles
JP3616130B2 (ja) * 1993-06-04 2005-02-02 イーストマン コダック カンパニー 感赤外線性光熱写真ハロゲン化銀要素及び画像形成性媒体の露光方法
US5380644A (en) * 1993-08-10 1995-01-10 Minnesota Mining And Manufacturing Company Additive for the reduction of mottle in photothermographic and thermographic elements
US5358843A (en) * 1993-08-20 1994-10-25 Minnesota Mining And Manufacturing Company Photothermographic elements containing silyl blocking groups
US5583255A (en) * 1993-12-03 1996-12-10 Imation Corp. Yellow and magenta chromogenic leuco dyes for photothermographic elements
EP0663301B1 (de) * 1994-01-14 1998-05-27 Agfa-Gevaert N.V. Aufzeichnungsmaterial für ein Direktbildverfahren durch Wärme
US6171707B1 (en) 1994-01-18 2001-01-09 3M Innovative Properties Company Polymeric film base having a coating layer of organic solvent based polymer with a fluorinated antistatic agent
US5350669A (en) * 1994-01-19 1994-09-27 Minnesota Mining And Manufacturing Company Silver-carboxylate/1,2-diazine compounds as silver sources in photothermographic and thermographic elements
US5382504A (en) * 1994-02-22 1995-01-17 Minnesota Mining And Manufacturing Company Photothermographic element with core-shell-type silver halide grains
US5439790A (en) * 1994-06-24 1995-08-08 Minnesota Mining And Manufacturing Company Phthalimide blocked post-processing stabilizers for photothermography
US5492804A (en) * 1994-06-30 1996-02-20 Minnesota Mining And Manufacturing Company Chromogenic leuco redox-dye-releasing compounds for photothermographic elements
US5492805A (en) * 1994-06-30 1996-02-20 Minnesota Mining And Manufacturing Company Blocked leuco dyes for photothermographic elements
US5491059A (en) * 1994-10-31 1996-02-13 Minnesota Mining And Manufacturing Company Silver carboxylate compounds as silver sources in photothermographic and thermographic elements
US5928857A (en) * 1994-11-16 1999-07-27 Minnesota Mining And Manufacturing Company Photothermographic element with improved adherence between layers
US5492803A (en) * 1995-01-06 1996-02-20 Minnesota Mining And Manufacturing Company Hydrazide redox-dye-releasing compounds for photothermographic elements
JPH09286925A (ja) 1996-02-23 1997-11-04 Fuji Photo Film Co Ltd シッフベースキノン錯体およびそれを含む光学記録材料
US6280913B1 (en) 2000-06-13 2001-08-28 Eastman Kodak Company Photographic element comprising an ion exchanged photographically useful compound
US6350561B1 (en) 2000-12-01 2002-02-26 Eastman Kodak Company Thermally developable imaging materials containing surface barrier layer
JP2002296725A (ja) * 2001-03-29 2002-10-09 Fuji Photo Film Co Ltd 画像形成方法
US6420102B1 (en) * 2001-07-27 2002-07-16 Eastman Kodak Company Thermally developable imaging materials containing hydroxy-containing polymeric barrier layer
EP1431059B1 (de) 2002-12-19 2006-08-02 Agfa-Gevaert Sperrschichten für im wesentlichen lichtunempfindliche thermographische Aufzeichnungsmaterialien
US7033743B2 (en) * 2002-12-19 2006-04-25 Agfa Gevaert Barrier layers for use in substantially light-insensitive thermographic recording materials
JP4369876B2 (ja) 2004-03-23 2009-11-25 富士フイルム株式会社 ハロゲン化銀感光材料および熱現像感光材料
JP4433918B2 (ja) * 2004-07-15 2010-03-17 コニカミノルタエムジー株式会社 画像形成方法
JP2006195416A (ja) * 2004-12-16 2006-07-27 Fuji Photo Film Co Ltd ハロゲン化銀写真感光材料
US20080193884A1 (en) 2005-07-20 2008-08-14 Konica Minolta Medical & Graphic, Inc. Image Forming Method
US7504200B2 (en) 2007-02-02 2009-03-17 Konica Minolta Medical & Graphic, Inc. Photothermographic material

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3531286A (en) * 1966-10-31 1970-09-29 Minnesota Mining & Mfg Light-sensitive,heat developable copy-sheets for producing color images
US4021240A (en) * 1975-12-22 1977-05-03 Eastman Kodak Company Photothermographic and thermographic compositions and uses therefor containing sulfonamidophenol reducing agents and four equivalent color couplers
JPS545422A (en) * 1977-06-14 1979-01-16 Fuji Photo Film Co Ltd Thermo developing photosensitive material of colored image forming type
US4283477A (en) * 1978-11-02 1981-08-11 Eastman Kodak Company Photothermographic material and process
JPS56116025A (en) * 1980-02-19 1981-09-11 Oriental Shashin Kogyo Kk Various image forming material
US4374921A (en) * 1981-06-08 1983-02-22 Minnesota Mining And Manufacturing Company Image enhancement of photothermographic elements
US4368247A (en) * 1981-06-29 1983-01-11 Eastman Kodak Company Photographic materials and processes comprising oxoindolizine and oxoindolizinium compounds

Also Published As

Publication number Publication date
ES8501538A1 (es) 1984-11-16
AU2561784A (en) 1984-09-20
JPS59206831A (ja) 1984-11-22
EP0119102A3 (en) 1985-07-03
US4460681A (en) 1984-07-17
EP0119102A2 (de) 1984-09-19
CA1213463A (en) 1986-11-04
AU564399B2 (en) 1987-08-13
EP0119102B1 (de) 1988-10-19
ES530512A0 (es) 1984-11-16
JPH0554662B2 (de) 1993-08-13

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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