FR2049865A5 - - Google Patents

Info

Publication number
FR2049865A5
FR2049865A5 FR7020384A FR7020384A FR2049865A5 FR 2049865 A5 FR2049865 A5 FR 2049865A5 FR 7020384 A FR7020384 A FR 7020384A FR 7020384 A FR7020384 A FR 7020384A FR 2049865 A5 FR2049865 A5 FR 2049865A5
Authority
FR
France
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
Application number
FR7020384A
Other languages
French (fr)
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.)
Polaroid Corp
Original Assignee
Polaroid Corp
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 Polaroid Corp filed Critical Polaroid Corp
Application granted granted Critical
Publication of FR2049865A5 publication Critical patent/FR2049865A5/fr
Expired 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
    • C09B55/00—Azomethine 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
    • G03C8/00—Diffusion transfer processes or agents therefor; Photosensitive materials for such processes
    • G03C8/02—Photosensitive materials characterised by the image-forming section
    • G03C8/08—Photosensitive materials characterised by the image-forming section the substances transferred by diffusion consisting of organic compounds
    • G03C8/10—Photosensitive materials characterised by the image-forming section the substances transferred by diffusion consisting of organic compounds of dyes or their precursors
    • G03C8/12—Photosensitive materials characterised by the image-forming section the substances transferred by diffusion consisting of organic compounds of dyes or their precursors characterised by the releasing mechanism
    • G03C8/14—Oxidation of the chromogenic substances
    • G03C8/16—Oxidation of the chromogenic substances initially diffusible in alkaline environment
    • G03C8/18—Dye developers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
FR7020384A 1969-06-04 1970-06-03 Expired FR2049865A5 (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US83048069A 1969-06-04 1969-06-04
US83049969A 1969-06-04 1969-06-04

Publications (1)

Publication Number Publication Date
FR2049865A5 true FR2049865A5 (nl) 1971-03-26

Family

ID=27125362

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7020384A Expired FR2049865A5 (nl) 1969-06-04 1970-06-03

Country Status (8)

Country Link
JP (1) JPS492618B1 (nl)
BE (1) BE751320A (nl)
CH (1) CH562864A5 (nl)
DE (2) DE2066106C3 (nl)
FR (1) FR2049865A5 (nl)
GB (1) GB1312975A (nl)
NL (1) NL165775C (nl)
SE (1) SE368835B (nl)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2212398B1 (nl) * 1972-12-28 1976-06-04 Ugine Kuhlmann
JPS50103807U (nl) * 1974-01-29 1975-08-27
DE3545245A1 (de) * 1985-12-20 1987-06-25 Henkel Kgaa Haarfaerbemittel mit direktziehenden azomethinfarbstoffen

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2116913A (en) 1935-10-12 1938-05-10 Gen Aniline Works Inc Heavy metal azomethine diarylene dihydroxylates
US2155356A (en) 1937-06-17 1939-04-18 Dow Chemical Co N-substituted-2-amino nitro-phenols

Also Published As

Publication number Publication date
DE2027279B2 (de) 1981-06-25
NL165775B (nl) 1980-12-15
JPS492618B1 (nl) 1974-01-22
NL7008127A (nl) 1970-12-08
CH562864A5 (nl) 1975-06-13
DE2027279A1 (de) 1970-12-10
GB1312975A (en) 1973-04-11
DE2066106B2 (de) 1981-04-02
NL165775C (nl) 1981-05-15
BE751320A (fr) 1970-12-02
DE2066106C3 (de) 1981-12-03
SE368835B (nl) 1974-07-22
DE2027279C3 (de) 1982-03-18

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