BE780011A - Nouveaux colorants et leurs applications en photographie - Google Patents

Nouveaux colorants et leurs applications en photographie

Info

Publication number
BE780011A
BE780011A BE780011A BE780011A BE780011A BE 780011 A BE780011 A BE 780011A BE 780011 A BE780011 A BE 780011A BE 780011 A BE780011 A BE 780011A BE 780011 A BE780011 A BE 780011A
Authority
BE
Belgium
Prior art keywords
photography
applications
new colorants
colorants
new
Prior art date
Application number
BE780011A
Other languages
English (en)
Inventor
G L Oliver Etj M Harbison
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
Publication of BE780011A publication Critical patent/BE780011A/fr

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
    • C09B23/10—The polymethine chain containing an even number of >CH- groups
    • C09B23/107—The polymethine chain containing an even number of >CH- groups four >CH- 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
    • C09B23/02—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- groups
    • C09B23/06—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- groups three >CH- groups, e.g. carbocyanines
    • 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
    • C09B23/08—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- groups more than three >CH- groups, e.g. polycarbocyanines
    • C09B23/083—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- groups more than three >CH- groups, e.g. polycarbocyanines five >CH- 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
    • C09B23/02—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- groups
    • C09B23/08—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- groups more than three >CH- groups, e.g. polycarbocyanines
    • C09B23/086—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- groups more than three >CH- groups, e.g. polycarbocyanines more than five >CH- 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
    • C09B23/10—The polymethine chain containing an even number of >CH- groups
    • C09B23/105—The polymethine chain containing an even number of >CH- groups two >CH- groups
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
BE780011A 1971-03-04 1972-02-29 Nouveaux colorants et leurs applications en photographie BE780011A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12093371A 1971-03-04 1971-03-04

Publications (1)

Publication Number Publication Date
BE780011A true BE780011A (fr) 1972-06-16

Family

ID=22393342

Family Applications (1)

Application Number Title Priority Date Filing Date
BE780011A BE780011A (fr) 1971-03-04 1972-02-29 Nouveaux colorants et leurs applications en photographie

Country Status (2)

Country Link
US (1) US3718472A (fr)
BE (1) BE780011A (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE30303E (en) * 1974-09-17 1980-06-10 Eastman Kodak Company Novel (UV absorbing compounds and) photographic elements containing UV absorbing compounds
US5139930A (en) * 1984-04-20 1992-08-18 Konishiroku Photo Industry Co., Ltd. Silver halide photographic light-sensitive material
US4725529A (en) 1985-04-30 1988-02-16 Konishiroku Photo Industry Co., Ltd. Developing inhibitor arrangment in light-sensitive silver halide color photographic materials
AU590563B2 (en) 1985-05-16 1989-11-09 Konishiroku Photo Industry Co., Ltd. Method for color-developing a silver halide color photographic light-sensitive material
JP2510852B2 (ja) * 1985-09-20 1996-06-26 富士写真フイルム株式会社 ハロゲン化銀写真感光材料
US5354646A (en) * 1986-03-26 1994-10-11 Konishiroku Photo Industry Co., Ltd. Method capable of rapidly processing a silver halide color photographic light-sensitive material
US4855213A (en) * 1987-06-30 1989-08-08 Eastman Kodak Company Novel polymethine dyes and imaging compositions
JP3238005B2 (ja) * 1994-06-24 2001-12-10 三菱製紙株式会社 ハロゲン化銀写真感光材料
US5679505A (en) 1995-11-02 1997-10-21 Eastman Kodak Company Photographic element useful as a motion picture print film
EP0779540A1 (fr) 1995-12-14 1997-06-18 Agfa-Gevaert N.V. Une nouvelle classe de colorants infrarouge non-sensibilisateurs pour emploi dans des éléments photosensibles
US7563820B2 (en) * 2002-01-18 2009-07-21 The Hospital For Sick Children Compounds for modulating cell proliferation
CA2407755A1 (fr) * 2002-10-11 2004-04-11 The Hospital For Sick Children Inhibition de la secretion de facteur de croissance vegf
CH696238A5 (de) * 2003-06-30 2007-02-28 Lymphosign Inc Verfahren zur Herstellung von Zimtaldehydverbindungen.
WO2005012234A1 (fr) * 2003-07-30 2005-02-10 The Hospital For Sick Children Composes destines a moduler la proliferation cellulaire
EP1727822A4 (fr) * 2004-03-26 2007-05-09 Hsc Res Dev Lp Nouveaux composes pour la modulation de la proliferation cellulaire

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE527594A (fr) * 1953-03-28
US3079421A (en) * 1959-10-30 1963-02-26 Du Pont Polycyanopolysulfonylethylenes
US3486897A (en) * 1966-07-22 1969-12-30 Eastman Kodak Co Merocyanine dyes as filter dyes and spectral sensitizers
CH500262A (de) * 1966-11-16 1970-12-15 Ciba Geigy Ag Verfahren zur Herstellung wasserunlöslicher Styrylfarbstoffe
US3652284A (en) * 1968-11-04 1972-03-28 Eastman Kodak Co Photographic silver halide emulsion containing a methine dye

Also Published As

Publication number Publication date
US3718472A (en) 1973-02-27

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