FR51594E - Process for making sensitized photographic silver halide emulsions - Google Patents

Process for making sensitized photographic silver halide emulsions

Info

Publication number
FR51594E
FR51594E FR51594DA FR51594E FR 51594 E FR51594 E FR 51594E FR 51594D A FR51594D A FR 51594DA FR 51594 E FR51594 E FR 51594E
Authority
FR
France
Prior art keywords
silver halide
halide emulsions
photographic silver
sensitized photographic
making
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
Application number
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie AG
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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Application granted granted Critical
Publication of FR51594E publication Critical patent/FR51594E/en
Expired 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
    • G03C1/005—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
    • G03C1/06—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with non-macromolecular additives
    • G03C1/08—Sensitivity-increasing substances
    • G03C1/10—Organic substances
    • G03C1/12—Methine and polymethine dyes
    • G03C1/14—Methine and polymethine dyes with an odd number of CH groups
    • G03C1/18—Methine and polymethine dyes with an odd number of CH groups with three CH groups
FR51594D 1937-10-18 1941-05-30 Process for making sensitized photographic silver halide emulsions Expired FR51594E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE210620X 1937-10-18

Publications (1)

Publication Number Publication Date
FR51594E true FR51594E (en) 1943-02-05

Family

ID=5798303

Family Applications (5)

Application Number Title Priority Date Filing Date
FR844878D Expired FR844878A (en) 1937-10-18 1938-10-17 Process for making sensitized photographic silver halide emulsions
FR51594D Expired FR51594E (en) 1937-10-18 1941-05-30 Process for making sensitized photographic silver halide emulsions
FR51764D Expired FR51764E (en) 1937-10-18 1941-07-09 Process for making sensitized photographic silver halide emulsions
FR51766D Expired FR51766E (en) 1937-10-18 1941-07-10 Process for making sensitized photographic silver halide emulsions
FR51767D Expired FR51767E (en) 1937-10-18 1941-07-11 Process for making sensitized photographic silver halide emulsions

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR844878D Expired FR844878A (en) 1937-10-18 1938-10-17 Process for making sensitized photographic silver halide emulsions

Family Applications After (3)

Application Number Title Priority Date Filing Date
FR51764D Expired FR51764E (en) 1937-10-18 1941-07-09 Process for making sensitized photographic silver halide emulsions
FR51766D Expired FR51766E (en) 1937-10-18 1941-07-10 Process for making sensitized photographic silver halide emulsions
FR51767D Expired FR51767E (en) 1937-10-18 1941-07-11 Process for making sensitized photographic silver halide emulsions

Country Status (4)

Country Link
BE (4) BE436660A (en)
CH (3) CH210620A (en)
DE (3) DE726161C (en)
FR (5) FR844878A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE976968C (en) * 1954-05-07 1964-10-01 Adox Fotowerke Dr C Schleussne Process for sensitizing photographic silver halide positive or copy emulsions
BE595979A (en) * 1959-10-13
EP0565121B1 (en) * 1992-04-09 1999-07-14 Fuji Photo Film Co., Ltd. Silver halide photographic light-sensitive material

Also Published As

Publication number Publication date
CH210620A (en) 1940-07-31
DE725303C (en) 1942-09-28
CH218820A (en) 1941-12-31
DE700781C (en) 1941-01-08
CH215083A (en) 1941-05-31
DE726161C (en) 1942-10-14
FR51767E (en) 1943-05-03
BE437480A (en)
FR51766E (en) 1943-05-03
FR844878A (en) 1939-08-03
FR51764E (en) 1943-05-03
BE439416A (en)
BE430617A (en)
BE436660A (en)

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