IT965973B - Agenti antivelo per emulsioni fotografiche - Google Patents

Agenti antivelo per emulsioni fotografiche

Info

Publication number
IT965973B
IT965973B IT5204572A IT5204572A IT965973B IT 965973 B IT965973 B IT 965973B IT 5204572 A IT5204572 A IT 5204572A IT 5204572 A IT5204572 A IT 5204572A IT 965973 B IT965973 B IT 965973B
Authority
IT
Italy
Prior art keywords
photographic emulsions
antifreeze agents
antifreeze
agents
photographic
Prior art date
Application number
IT5204572A
Other languages
English (en)
Inventor
A Baldassarri
W Ferro
Original Assignee
Minnesota Mining & Mfg
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 Minnesota Mining & Mfg filed Critical Minnesota Mining & Mfg
Priority to IT5204572A priority Critical patent/IT965973B/it
Priority to GB3728473A priority patent/GB1439851A/en
Priority to DE19732339743 priority patent/DE2339743A1/de
Priority to JP8768573A priority patent/JPS5646140B2/ja
Application granted granted Critical
Publication of IT965973B publication Critical patent/IT965973B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C251/00—Compounds containing nitrogen atoms doubly-bound to a carbon skeleton
    • C07C251/72—Hydrazones
    • 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
    • G03C1/34—Fog-inhibitors; Stabilisers; Agents inhibiting latent image regression

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Pyridine Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
IT5204572A 1972-08-07 1972-08-07 Agenti antivelo per emulsioni fotografiche IT965973B (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT5204572A IT965973B (it) 1972-08-07 1972-08-07 Agenti antivelo per emulsioni fotografiche
GB3728473A GB1439851A (en) 1972-08-07 1973-08-06 Antifog agents for photographic emulsions
DE19732339743 DE2339743A1 (de) 1972-08-07 1973-08-06 Formazane und ihre verwendung als antischleiermittel
JP8768573A JPS5646140B2 (it) 1972-08-07 1973-08-06

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT5204572A IT965973B (it) 1972-08-07 1972-08-07 Agenti antivelo per emulsioni fotografiche

Publications (1)

Publication Number Publication Date
IT965973B true IT965973B (it) 1974-02-11

Family

ID=11276274

Family Applications (1)

Application Number Title Priority Date Filing Date
IT5204572A IT965973B (it) 1972-08-07 1972-08-07 Agenti antivelo per emulsioni fotografiche

Country Status (4)

Country Link
JP (1) JPS5646140B2 (it)
DE (1) DE2339743A1 (it)
GB (1) GB1439851A (it)
IT (1) IT965973B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5340804A (en) * 1991-11-14 1994-08-23 Eli Lilly And Company 1,5-diphenyl-3-formazancarbonitril parasiticides

Also Published As

Publication number Publication date
JPS5646140B2 (it) 1981-10-31
DE2339743C2 (it) 1987-02-05
GB1439851A (en) 1976-06-16
DE2339743A1 (de) 1974-02-14
JPS4960214A (it) 1974-06-11

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