FR2118084B2 - - Google Patents

Info

Publication number
FR2118084B2
FR2118084B2 FR7144912A FR7144912A FR2118084B2 FR 2118084 B2 FR2118084 B2 FR 2118084B2 FR 7144912 A FR7144912 A FR 7144912A FR 7144912 A FR7144912 A FR 7144912A FR 2118084 B2 FR2118084 B2 FR 2118084B2
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
FR7144912A
Other versions
FR2118084A2 (en
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2118084A2 publication Critical patent/FR2118084A2/fr
Application granted granted Critical
Publication of FR2118084B2 publication Critical patent/FR2118084B2/fr
Granted 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
    • G03C7/00—Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
    • G03C7/28—Silver dye bleach processes; Materials therefor; Preparing or processing such materials

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Indole Compounds (AREA)
FR7144912A 1970-12-17 1971-12-14 Photographic material - for silver bleaching process contg azo dye and sulphonated aromatic nitro cpd to improve image quality Granted FR2118084A2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1868870A CH551644A (de) 1970-12-17 1970-12-17 Photographisches, nitroverbindungen enthaltendes material fuer das silberfarbbleichverfahren.

Publications (2)

Publication Number Publication Date
FR2118084A2 FR2118084A2 (en) 1972-07-28
FR2118084B2 true FR2118084B2 (fr) 1975-02-14

Family

ID=4434666

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7144912A Granted FR2118084A2 (en) 1970-12-17 1971-12-14 Photographic material - for silver bleaching process contg azo dye and sulphonated aromatic nitro cpd to improve image quality

Country Status (4)

Country Link
BE (1) BE776776R (fr)
CH (1) CH551644A (fr)
DE (1) DE2161818A1 (fr)
FR (1) FR2118084A2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH579292A5 (fr) * 1973-05-18 1976-08-31 Ciba Geigy Ag
US6355633B1 (en) 1999-03-31 2002-03-12 American Home Products Corporation Aryl sulfonic acids and derivatives as FSH antagonists

Also Published As

Publication number Publication date
DE2161818A1 (de) 1972-07-13
CH551644A (de) 1974-07-15
FR2118084A2 (en) 1972-07-28
BE776776R (fr) 1972-06-16

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