WO2009019997A1 - 熱現像感光材料 - Google Patents

熱現像感光材料 Download PDF

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Publication number
WO2009019997A1
WO2009019997A1 PCT/JP2008/063453 JP2008063453W WO2009019997A1 WO 2009019997 A1 WO2009019997 A1 WO 2009019997A1 JP 2008063453 W JP2008063453 W JP 2008063453W WO 2009019997 A1 WO2009019997 A1 WO 2009019997A1
Authority
WO
WIPO (PCT)
Prior art keywords
heat
photosensitive
back coating
coating layer
layer formed
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.)
Ceased
Application number
PCT/JP2008/063453
Other languages
English (en)
French (fr)
Inventor
Narito Goto
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.)
Konica Minolta Medical and Graphic Inc
Original Assignee
Konica Minolta Medical and Graphic Inc
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 Konica Minolta Medical and Graphic Inc filed Critical Konica Minolta Medical and Graphic Inc
Publication of WO2009019997A1 publication Critical patent/WO2009019997A1/ja
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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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
    • G03C1/49881—Photothermographic systems, e.g. dry silver characterised by the process or the apparatus
    • 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
    • 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
    • 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
    • G03C1/7614—Cover layers; Backing layers; Base or auxiliary layers characterised by means for lubricating, for rendering anti-abrasive or for preventing adhesion
    • G03C2001/7628—Back layer
    • 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
    • G03C1/7614—Cover layers; Backing layers; Base or auxiliary layers characterised by means for lubricating, for rendering anti-abrasive or for preventing adhesion
    • G03C2001/7635—Protective layer
    • 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
    • G03C2200/00—Details
    • G03C2200/09—Apparatus
    • 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
    • G03C2200/00—Details
    • G03C2200/26—Gamma

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)

Abstract

　本発明は、小型かつ低コストの熱現像装置により、熱現像感光材料を、迅速に熱現像した場合でも熱現像装置内の機内汚染及びフィルム傷の発生が少なく、搬送性に優れる熱現像感光材料を提供する。この手段として、支持体上にハロゲン化銀粒子、有機銀塩、還元剤及びバインダーを含有する感光性層、該感光性層上に設けられた非感光性層を有し、かつ支持体の反対側の面にバックコート層を有する熱現像感光材料において、前記感光性層側最表面の中心線平均粗さ（Ｒａ（Ｅ））が１２０ｎｍ乃至２００ｎｍの範囲であって、前記バックコート層側最表面の中心線平均粗さを（Ｒａ（Ｂ））とする時、Ｒａ（Ｅ）／Ｒａ（Ｂ）が１．４０乃至２．５０の範囲であり、前記非感光性層又はバックコート層に分子量が５５０乃至１０，０００の範囲の潤滑剤を含有することを特徴とする熱現像感光材料を特徴とする。
PCT/JP2008/063453 2007-08-07 2008-07-26 熱現像感光材料 Ceased WO2009019997A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007205217 2007-08-07
JP2007-205217 2007-08-07

Publications (1)

Publication Number Publication Date
WO2009019997A1 true WO2009019997A1 (ja) 2009-02-12

Family

ID=40341232

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/063453 Ceased WO2009019997A1 (ja) 2007-08-07 2008-07-26 熱現像感光材料

Country Status (1)

Country Link
WO (1) WO2009019997A1 (ja)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001005136A (ja) * 1999-06-24 2001-01-12 Konica Corp 熱現像感光材料および画像形成方法
JP2004219794A (ja) * 2003-01-16 2004-08-05 Fuji Photo Film Co Ltd 熱現像感光材料、およびその画像形成方法
JP2004334077A (ja) * 2003-05-12 2004-11-25 Fuji Photo Film Co Ltd 熱現像感光材料
JP2007065549A (ja) * 2005-09-02 2007-03-15 Konica Minolta Medical & Graphic Inc 銀塩光熱写真ドライイメージング材料および画像形成方法
JP2007086540A (ja) * 2005-09-22 2007-04-05 Fujifilm Corp 熱現像感光材料

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001005136A (ja) * 1999-06-24 2001-01-12 Konica Corp 熱現像感光材料および画像形成方法
JP2004219794A (ja) * 2003-01-16 2004-08-05 Fuji Photo Film Co Ltd 熱現像感光材料、およびその画像形成方法
JP2004334077A (ja) * 2003-05-12 2004-11-25 Fuji Photo Film Co Ltd 熱現像感光材料
JP2007065549A (ja) * 2005-09-02 2007-03-15 Konica Minolta Medical & Graphic Inc 銀塩光熱写真ドライイメージング材料および画像形成方法
JP2007086540A (ja) * 2005-09-22 2007-04-05 Fujifilm Corp 熱現像感光材料

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