DE69121009T2 - Filterfarbstoffe für photographische Elemente - Google Patents

Filterfarbstoffe für photographische Elemente

Info

Publication number
DE69121009T2
DE69121009T2 DE69121009T DE69121009T DE69121009T2 DE 69121009 T2 DE69121009 T2 DE 69121009T2 DE 69121009 T DE69121009 T DE 69121009T DE 69121009 T DE69121009 T DE 69121009T DE 69121009 T2 DE69121009 T2 DE 69121009T2
Authority
DE
Germany
Prior art keywords
photographic elements
filter dyes
dyes
filter
photographic
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
DE69121009T
Other languages
English (en)
Other versions
DE69121009D1 (de
Inventor
Michael Joseph Mcmanus
Donald R Diehl
Glenn Monroe Brown
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 DE69121009D1 publication Critical patent/DE69121009D1/de
Publication of DE69121009T2 publication Critical patent/DE69121009T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
    • C09B23/02—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- groups
    • 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
    • C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
    • C09B23/0091—Methine or polymethine dyes, e.g. cyanine dyes having only one heterocyclic ring at one end of the methine chain, e.g. hemicyamines, hemioxonol
    • 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
    • G03C1/832—Methine or polymethine dyes
DE69121009T 1990-05-07 1991-05-06 Filterfarbstoffe für photographische Elemente Expired - Fee Related DE69121009T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/519,964 US5098820A (en) 1990-05-07 1990-05-07 Solid particle dispersions of filter dyes for photographic elements

Publications (2)

Publication Number Publication Date
DE69121009D1 DE69121009D1 (de) 1996-08-29
DE69121009T2 true DE69121009T2 (de) 1997-03-06

Family

ID=24070611

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69121009T Expired - Fee Related DE69121009T2 (de) 1990-05-07 1991-05-06 Filterfarbstoffe für photographische Elemente

Country Status (4)

Country Link
US (1) US5098820A (de)
EP (1) EP0456148B1 (de)
JP (1) JPH04226450A (de)
DE (1) DE69121009T2 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2740986B2 (ja) * 1991-04-25 1998-04-15 富士写真フイルム株式会社 ハロゲン化銀写真感光材料
FR2677023B1 (fr) * 1991-05-30 1994-02-25 Eurobio Laboratoires Derives de coumarine hydrosolubles, leur preparation et leur utilisation comme substrat d'enzyme.
JP2707383B2 (ja) * 1991-12-04 1998-01-28 富士写真フイルム株式会社 ハロゲン化銀写真感光材料
JP2756622B2 (ja) * 1991-12-05 1998-05-25 富士写真フイルム株式会社 ハロゲン化銀カラー写真感光材料
JP2756621B2 (ja) * 1992-01-21 1998-05-25 富士写真フイルム株式会社 ハロゲン化銀カラー写真感光材料
JP2884281B2 (ja) * 1992-07-03 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
US5262286A (en) * 1992-07-31 1993-11-16 Eastman Kodak Company Reduction of yellow stain in photographic prints
US5260179A (en) * 1992-09-16 1993-11-09 Eastman Kodak Company Photographic elements containing imine dyes
JPH06250353A (ja) * 1993-02-26 1994-09-09 Konica Corp ハロゲン化銀カラー感光材料および撮影ユニット包装体
JP3163203B2 (ja) * 1993-05-31 2001-05-08 富士写真フイルム株式会社 熱現像カラー感光材料およびこれを用いるカラー画像形成方法
JP3239305B2 (ja) * 1994-02-01 2001-12-17 富士写真フイルム株式会社 熱現像カラー感光材料およびその製造方法
JPH07295132A (ja) * 1994-04-26 1995-11-10 Konica Corp ハロゲン化銀写真感光材料および画像形成方法
US6011052A (en) * 1996-04-30 2000-01-04 Warner-Lambert Company Pyrazolone derivatives as MCP-1 antagonists
JP4887201B2 (ja) 2007-04-13 2012-02-29 富士フイルム株式会社 ハロゲン化銀写真感光材料及びこれを用いた画像形成方法
CN111423402B (zh) * 2018-12-21 2023-02-03 陕西师范大学 一类聚集诱导发光型近红外荧光材料及其合成方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2413281C2 (de) * 1974-03-20 1984-08-02 Bayer Ag, 5090 Leverkusen Cumarinverbindungen
US4105665A (en) * 1974-03-20 1978-08-08 Bayer Aktiengesellschaft Monomethine dyestuffs
GB1543933A (en) * 1975-07-02 1979-04-11 Basf Ag Dyes of the coumarin series
DE3033159A1 (de) * 1980-09-03 1982-04-01 Bayer Ag, 5090 Leverkusen Dimethinverbindungen der cumarinreihe, verfahren zu deren herstellung sowie deren verwendung als leuchtfarbstoffe
DE3774121D1 (de) * 1986-12-23 1991-11-28 Eastman Kodak Co Filterfarbstoffe in einer festpartikeldispersion fuer photographische zusammensetzungen.
US4948718A (en) * 1987-12-23 1990-08-14 Eastman Kodak Company Photographic silver halide elements containing solid particle dispersions of dyes
US4904565A (en) * 1989-01-23 1990-02-27 Eastman Kodak Company High-contrast photographic element

Also Published As

Publication number Publication date
US5098820A (en) 1992-03-24
JPH04226450A (ja) 1992-08-17
EP0456148B1 (de) 1996-07-24
EP0456148A1 (de) 1991-11-13
DE69121009D1 (de) 1996-08-29

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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