DE69606873T2 - Schwarzweisse photothermographische und thermographische elemente, die n-acyl-hydrazinverbindungen als kontrastverstärker enthalten - Google Patents

Schwarzweisse photothermographische und thermographische elemente, die n-acyl-hydrazinverbindungen als kontrastverstärker enthalten

Info

Publication number
DE69606873T2
DE69606873T2 DE69606873T DE69606873T DE69606873T2 DE 69606873 T2 DE69606873 T2 DE 69606873T2 DE 69606873 T DE69606873 T DE 69606873T DE 69606873 T DE69606873 T DE 69606873T DE 69606873 T2 DE69606873 T2 DE 69606873T2
Authority
DE
Germany
Prior art keywords
amplifiers
black
contrast
elements containing
hydrazine compounds
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
DE69606873T
Other languages
English (en)
Other versions
DE69606873D1 (de
Inventor
M Simpson
S Harring
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
Application granted granted Critical
Publication of DE69606873D1 publication Critical patent/DE69606873D1/de
Publication of DE69606873T2 publication Critical patent/DE69606873T2/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
    • 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
    • G03C1/4989—Photothermographic systems, e.g. dry silver characterised by a thermal imaging step, with or without exposure to light, e.g. with a thermal head, using a laser
    • 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
    • G03C1/49827—Reducing agents
    • 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
    • B41M5/30—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using chemical colour formers
    • B41M5/32—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using chemical colour formers one component being a heavy metal compound, e.g. lead or iron
    • 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
    • G03C1/005—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
    • G03C1/06—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with non-macromolecular additives
    • G03C1/061—Hydrazine compounds
    • 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
    • G03C1/005—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
    • G03C1/06—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with non-macromolecular additives
    • G03C1/08—Sensitivity-increasing substances
    • G03C1/10—Organic substances
    • G03C2001/108—Nucleation accelerating compound
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F1/00—Originals for photomechanical production of textured or patterned surfaces, e.g., masks, photo-masks, reticles; Mask blanks or pellicles therefor; Containers specially adapted therefor; Preparation thereof
    • G03F1/54—Absorbers, e.g. of opaque materials

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
DE69606873T 1995-09-19 1996-08-16 Schwarzweisse photothermographische und thermographische elemente, die n-acyl-hydrazinverbindungen als kontrastverstärker enthalten Expired - Fee Related DE69606873T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/530,744 US5558983A (en) 1995-09-19 1995-09-19 N-acyl-hydrazine compounds as contrast enhancers for black-and-white photothermographic and thermographic elements
PCT/US1996/013287 WO1997011408A1 (en) 1995-09-19 1996-08-16 Black-and-white photothermographic and thermographic elements comprising n-acyl-hydrazine compounds as contrast enhancers

Publications (2)

Publication Number Publication Date
DE69606873D1 DE69606873D1 (de) 2000-04-06
DE69606873T2 true DE69606873T2 (de) 2000-07-20

Family

ID=24114786

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69606873T Expired - Fee Related DE69606873T2 (de) 1995-09-19 1996-08-16 Schwarzweisse photothermographische und thermographische elemente, die n-acyl-hydrazinverbindungen als kontrastverstärker enthalten

Country Status (6)

Country Link
US (1) US5558983A (de)
EP (1) EP0852025B1 (de)
JP (1) JPH11512539A (de)
AU (1) AU6776696A (de)
DE (1) DE69606873T2 (de)
WO (1) WO1997011408A1 (de)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3600663B2 (ja) * 1995-09-28 2004-12-15 富士写真フイルム株式会社 熱現像感光材料
DE69703221T2 (de) * 1996-05-17 2001-02-15 Fuji Photo Film Co Ltd Photothermographisches Material
EP0951660A1 (de) * 1996-11-04 1999-10-27 Foto-Wear, Inc. Photographisches silberhalogenidmaterial und verfahren zur übertragung eines photographischen bildes zu einem empfängerelement
US7285422B1 (en) 1997-01-23 2007-10-23 Sequenom, Inc. Systems and methods for preparing and analyzing low volume analyte array elements
JP2001503884A (ja) 1996-11-15 2001-03-21 フォト―ウェア インコーポレイテッド 結像転写システムおよびその画像領域と非画像領域を受容体素子に転写するための方法
DE69806199T2 (de) * 1997-04-02 2002-11-28 Fuji Photo Film Co Ltd Wärmeentwickelbare photographische Materialien
US5891615A (en) * 1997-04-08 1999-04-06 Imation Corp. Chemical sensitization of photothermographic silver halide emulsions
US5939249A (en) * 1997-06-24 1999-08-17 Imation Corp. Photothermographic element with iridium and copper doped silver halide grains
JP3817047B2 (ja) * 1997-09-30 2006-08-30 富士写真フイルム株式会社 熱現像記録材料
US6245710B1 (en) 1997-11-14 2001-06-12 Foto-Wear, Inc. Imaging transfer system and process for transferring a thermal recording image to a receptor element
JP3311699B2 (ja) * 1998-09-30 2002-08-05 富士写真フイルム株式会社 熱現像画像記録材料およびその現像処理方法
US6387605B1 (en) 1999-01-28 2002-05-14 Eastman Kodak Company Co-developers for black-and-white photothermographic elements
EP1332000B1 (de) 2000-10-30 2012-06-20 Sequenom, Inc. Verfahren zur aufbringung von submikroliter fluid-volumina auf ein substrat
US6645706B1 (en) 2002-09-17 2003-11-11 Eastman Kodak Company Thermally developable materials with improved speed and contrast and methods of use
EP1484641A1 (de) * 2003-06-06 2004-12-08 Agfa-Gevaert Bindemittel zur Verwendung in wärmeempfindlichen Elementen von thermographischen Aufzeichnungsmaterialien, die im wesentlichen lichtunempfindlich sind
US7294605B2 (en) * 2003-12-18 2007-11-13 Agfa-Healthcare Thermographic recording materials containing a mesionic, 1,2,4-triazolium-3-thiolate compound
US7175977B2 (en) * 2003-12-18 2007-02-13 Agfa-Gevaert Stabilizers for use in thermographic recording materials
EP1544675A1 (de) * 2003-12-18 2005-06-22 Agfa-Gevaert Stabilisatoren für die Verwendung in (photo)thermographischen Aufzeichnungsmaterialien
US7097961B2 (en) * 2004-05-17 2006-08-29 Agfa Gevaert Stabilizers for use in substantially light-insensitive thermographic recording materials
EP1637338B1 (de) * 2004-09-17 2007-04-04 Agfa-Gevaert Im wesentlichen lichtunempfindliches thermographisches Aufzeichnungsmaterial
US7179768B2 (en) * 2004-11-05 2007-02-20 Agfa-Gevaert Toning agents for use in thermographic recording materials
US20060100102A1 (en) * 2004-11-05 2006-05-11 Agfa-Gevaert Toning agents for use in thermographic recording materials
US20080057450A1 (en) * 2006-08-21 2008-03-06 Eastman Kodak Company Thermally developable materials containing reducing agent combinations
US20090180931A1 (en) 2007-09-17 2009-07-16 Sequenom, Inc. Integrated robotic sample transfer device
JP4865664B2 (ja) 2007-09-28 2012-02-01 富士フイルム株式会社 多孔性担体内で２以上の液を混合する方法
EP2065706B1 (de) 2007-11-29 2012-11-07 FUJIFILM Corporation Immunochromatografieverfahren
US20110207726A1 (en) * 2008-04-17 2011-08-25 The Trustees Of The University Of Pennsylvania Inhibitors of Human Cathepsin L, Cathepsin B, and Cathepsin S
EP2199100A1 (de) * 2008-12-22 2010-06-23 Agfa-Gevaert N.V. Sicherheitslaminate für Sicherheitsdokumente
WO2017123444A1 (en) 2016-01-15 2017-07-20 Carestream Health, Inc. Method of preparing silver carboxylate soaps

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62198849A (ja) * 1986-02-26 1987-09-02 Fuji Photo Film Co Ltd 感光材料
US5434043A (en) * 1994-05-09 1995-07-18 Minnesota Mining And Manufacturing Company Photothermographic element with pre-formed iridium-doped silver halide grains
US5439790A (en) * 1994-06-24 1995-08-08 Minnesota Mining And Manufacturing Company Phthalimide blocked post-processing stabilizers for photothermography
US5492805A (en) * 1994-06-30 1996-02-20 Minnesota Mining And Manufacturing Company Blocked leuco dyes for photothermographic elements
US5492804A (en) * 1994-06-30 1996-02-20 Minnesota Mining And Manufacturing Company Chromogenic leuco redox-dye-releasing compounds for photothermographic elements
US5496695A (en) * 1995-01-06 1996-03-05 Minnesota Mining And Manufacturing Company Hydrazide compounds useful as co-developers for black-and-white photothermographic elements
US5464738A (en) * 1995-01-06 1995-11-07 Minnesota Mining And Manufacturing Company Sulfonyl hydrazide developers for photothermographic and thermographic elements
US5492803A (en) * 1995-01-06 1996-02-20 Minnesota Mining And Manufacturing Company Hydrazide redox-dye-releasing compounds for photothermographic elements

Also Published As

Publication number Publication date
US5558983A (en) 1996-09-24
EP0852025A1 (de) 1998-07-08
AU6776696A (en) 1997-04-09
EP0852025B1 (de) 2000-03-01
WO1997011408A1 (en) 1997-03-27
DE69606873D1 (de) 2000-04-06
JPH11512539A (ja) 1999-10-26

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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