DE69501820D1 - Dihydroperimidinsquarylium farbstoffe als lichthofschutz- und konturenschaerfematerialien fuer photographische und photothermographische gegenstaende - Google Patents

Dihydroperimidinsquarylium farbstoffe als lichthofschutz- und konturenschaerfematerialien fuer photographische und photothermographische gegenstaende

Info

Publication number
DE69501820D1
DE69501820D1 DE69501820T DE69501820T DE69501820D1 DE 69501820 D1 DE69501820 D1 DE 69501820D1 DE 69501820 T DE69501820 T DE 69501820T DE 69501820 T DE69501820 T DE 69501820T DE 69501820 D1 DE69501820 D1 DE 69501820D1
Authority
DE
Germany
Prior art keywords
photothermographic
photographic
objects
squarylium dyes
lighting protection
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
DE69501820T
Other languages
English (en)
Other versions
DE69501820T2 (de
Inventor
Charles W Gomez
Lori S Harring
Randall H Helland
William D Ramsden
Tran Van Thien
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
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 DE69501820D1 publication Critical patent/DE69501820D1/de
Publication of DE69501820T2 publication Critical patent/DE69501820T2/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
    • G03C1/76—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
    • 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
    • C09B57/00—Other synthetic dyes of known constitution
    • C09B57/007—Squaraine dyes
    • 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
    • G03C1/49836—Additives
    • G03C1/49845—Active additives, e.g. toners, stabilisers, sensitisers
    • G03C1/49854—Dyes or precursors of dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
DE69501820T 1994-02-28 1995-01-11 Dihydroperimidinsquarylium farbstoffe als lichthofschutz- und konturenschaerfematerialien fuer photographische und photothermographische gegenstaende Expired - Fee Related DE69501820T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/203,120 US5380635A (en) 1994-02-28 1994-02-28 Dihydroperimidine squarylium dyes as antihalation and acutance materials for photographic and photothermographic articles
PCT/US1995/000447 WO1995023357A1 (en) 1994-02-28 1995-01-11 Dihydroperimidine squarylium dyes as antihalation and acutance materials for photographic and photothermographic articles

Publications (2)

Publication Number Publication Date
DE69501820D1 true DE69501820D1 (de) 1998-04-23
DE69501820T2 DE69501820T2 (de) 1998-10-22

Family

ID=22752589

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69501820T Expired - Fee Related DE69501820T2 (de) 1994-02-28 1995-01-11 Dihydroperimidinsquarylium farbstoffe als lichthofschutz- und konturenschaerfematerialien fuer photographische und photothermographische gegenstaende

Country Status (8)

Country Link
US (1) US5380635A (de)
EP (1) EP0748465B1 (de)
JP (2) JPH09509503A (de)
AT (1) ATE164237T1 (de)
BR (1) BR9506896A (de)
CA (1) CA2181561A1 (de)
DE (1) DE69501820T2 (de)
WO (1) WO1995023357A1 (de)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
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GB9423571D0 (en) * 1994-11-22 1995-01-11 Minnesota Mining & Mfg Antihalation/acutance system for photographic materials
US6329128B1 (en) * 1995-05-01 2001-12-11 Eastman Kodak Company Stable antihalation materials for photographic and photothermographic elements
JP3526106B2 (ja) * 1995-05-22 2004-05-10 富士写真フイルム株式会社 感赤外線性熱現像ハロゲン化銀感光材料
EP0779539B1 (de) 1995-11-27 2002-07-17 Agfa-Gevaert Thermographisches Material mit einer organischen antistatischen Aussenschicht
US5763134A (en) * 1996-05-13 1998-06-09 Imation Corp Composition comprising photochemical acid progenitor and specific squarylium dye
US5625062A (en) * 1996-05-29 1997-04-29 Minnesota Mining And Manufacturing Company Method of making soluble squaraine dyes
JP3679207B2 (ja) * 1996-09-12 2005-08-03 富士写真フイルム株式会社 ハロゲン化銀写真感光材料
DE69701608T2 (de) * 1996-10-01 2000-09-07 Fuji Photo Film Co Ltd Photothermographisches Material
JPH10120928A (ja) * 1996-10-22 1998-05-12 Fuji Photo Film Co Ltd 熱現像感光材料、新規な２，３−ジヒドロチアゾール誘導体およびハロゲン化銀写真感光材料
JP3590707B2 (ja) * 1997-01-21 2004-11-17 富士写真フイルム株式会社 スクアリリウム化合物、それの混合物、赤外線吸収組成物、ハロゲン化銀感光材料
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
US6391535B1 (en) * 1999-04-19 2002-05-21 Konica Corporation Silver halide photothermograhic material
DE60042764D1 (de) 1999-05-21 2009-09-24 Fujifilm Corp Lichtempfindliche Zusammensetzung und Flachdruckplattenbasis damit
JP3736223B2 (ja) * 1999-09-09 2006-01-18 コニカミノルタホールディングス株式会社 熱現像感光材料
US6511790B2 (en) 2000-08-25 2003-01-28 Fuji Photo Film Co., Ltd. Alkaline liquid developer for lithographic printing plate and method for preparing lithographic printing plate
US6348592B1 (en) * 2000-09-21 2002-02-19 Eastman Kodak Company Method of making dihydroperimidine squaraine compounds
US6686133B2 (en) 2001-03-29 2004-02-03 Agfa-Gevaert Photothermographic materials processable at lower temperatures and recording processes therefor
US6582892B2 (en) 2001-06-29 2003-06-24 Eastman Kodak Company Heat-stabilized IR-sensitive thermally developable imaging materials
US6730461B2 (en) * 2001-10-26 2004-05-04 Eastman Kodak Company Thermally developable imaging materials with reduced mottle providing improved image uniformity
US6689547B2 (en) 2001-12-05 2004-02-10 Eastman Kodak Company Thermally developable imaging materials with improved image uniformity
US7228004B2 (en) * 2002-09-05 2007-06-05 Eastman Kodak Company Method for sharpening a digital image
US7468241B1 (en) 2007-09-21 2008-12-23 Carestream Health, Inc. Processing latitude stabilizers for photothermographic materials
US7524621B2 (en) * 2007-09-21 2009-04-28 Carestream Health, Inc. Method of preparing silver carboxylate soaps
JP2009083106A (ja) 2007-09-27 2009-04-23 Fujifilm Corp 平版印刷版用版面保護剤及び平版印刷版の製版方法
US7622247B2 (en) * 2008-01-14 2009-11-24 Carestream Health, Inc. Protective overcoats for thermally developable materials
JP4596019B2 (ja) * 2008-03-05 2010-12-08 富士ゼロックス株式会社 画像形成材料
JP5353155B2 (ja) * 2008-09-25 2013-11-27 富士ゼロックス株式会社 画像形成材料
JP4596065B2 (ja) * 2008-10-10 2010-12-08 富士ゼロックス株式会社 画像形成材料
JP5320984B2 (ja) * 2008-10-30 2013-10-23 富士ゼロックス株式会社 ペリミジン系スクアリリウム色素、分散媒体、検知媒体及び画像形成材料
JP2010180308A (ja) * 2009-02-04 2010-08-19 Fujifilm Corp ジヒドロペリミジンスクアリリウム化合物を含む印刷インク、トナー、及びそれらを用いた情報検出方法
JP5526764B2 (ja) * 2009-08-24 2014-06-18 富士ゼロックス株式会社 画像形成材料及び色素含有組成物、並びにそれらの製造方法
JP5428673B2 (ja) * 2009-09-08 2014-02-26 富士ゼロックス株式会社 画像形成材料
JP5526765B2 (ja) * 2009-12-24 2014-06-18 富士ゼロックス株式会社 画像形成材料及び色素含有組成物、並びにそれらの製造方法
US8884012B1 (en) 2013-08-26 2014-11-11 Xerox Corporation Dye compound and method of making the compound
US9738811B2 (en) 2013-08-26 2017-08-22 Xerox Corporation Phase change inks containing wax-soluble near-infrared dyes
US9193869B2 (en) * 2013-08-26 2015-11-24 Xerox Corporation Dye compounds, method of making the compounds and ink composition employing the compounds
WO2017123444A1 (en) 2016-01-15 2017-07-20 Carestream Health, Inc. Method of preparing silver carboxylate soaps
US11261172B2 (en) 2017-03-31 2022-03-01 Samsung Electronics Co., Ltd. Squarylium compounds and infrared cut films, infrared cut filters and electronic devices including the same
CA3218591A1 (en) * 2021-05-26 2022-12-01 Daniel Oran System and method for high resolution 3d nanofabrication
KR20230127066A (ko) * 2022-02-24 2023-08-31 삼성에스디아이 주식회사 코어-쉘 염료, 이를 포함하는 근적외선 흡수성 수지 조성물 및 근적외선 흡수 필름

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD144131A1 (de) * 1979-05-31 1980-09-24 Martin Scharf Fotografische materialien mit lichthofschutz auf basis von halogensilberemulsionen
JPS58145936A (ja) * 1982-02-25 1983-08-31 Asahi Chem Ind Co Ltd 熱現像感光材料
EP0101646B1 (de) * 1982-08-20 1988-02-17 Minnesota Mining And Manufacturing Company Photographische Elemente Antihalo- und/oder die Schärfe verbessernde Farbstoffe enthaltend
GB8307022D0 (en) * 1983-03-15 1983-04-20 Minnesota Mining & Mfg Photothermographic element
JPH025041A (ja) * 1988-02-19 1990-01-09 Minnesota Mining & Mfg Co <3M> 写真要素
GB8830168D0 (en) * 1988-12-23 1989-02-22 Minnesota Mining & Mfg Infrared-sensitive photographic materials incorporating antihalation and/or acutance dye
GB8910824D0 (en) * 1989-05-11 1989-06-28 Minnesota Mining & Mfg Near infrared antihalation dyes
JP2884277B2 (ja) * 1992-05-11 1999-04-19 富士写真フイルム株式会社 ハロゲン化銀写真感光材料

Also Published As

Publication number Publication date
JPH09509503A (ja) 1997-09-22
US5380635A (en) 1995-01-10
BR9506896A (pt) 1997-09-09
DE69501820T2 (de) 1998-10-22
EP0748465B1 (de) 1998-03-18
ATE164237T1 (de) 1998-04-15
EP0748465A1 (de) 1996-12-18
CA2181561A1 (en) 1995-08-31
JP2002278023A (ja) 2002-09-27
WO1995023357A1 (en) 1995-08-31

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: EASTMAN KODAK CO., ROCHESTER, N.Y., US

8328 Change in the person/name/address of the agent

Free format text: LEWANDOWSKY, K., DIPL.-ING., PAT.-ANW., 73033 GOEPPINGEN

8339 Ceased/non-payment of the annual fee