FR2229081B1 - - Google Patents

Info

Publication number
FR2229081B1
FR2229081B1 FR7416001A FR7416001A FR2229081B1 FR 2229081 B1 FR2229081 B1 FR 2229081B1 FR 7416001 A FR7416001 A FR 7416001A FR 7416001 A FR7416001 A FR 7416001A FR 2229081 B1 FR2229081 B1 FR 2229081B1
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
FR7416001A
Other languages
French (fr)
Other versions
FR2229081A1 (enrdf_load_stackoverflow
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.)
3M Co
Original Assignee
Minnesota Mining and Manufacturing 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 Minnesota Mining and Manufacturing Co filed Critical Minnesota Mining and Manufacturing Co
Publication of FR2229081A1 publication Critical patent/FR2229081A1/fr
Application granted granted Critical
Publication of FR2229081B1 publication Critical patent/FR2229081B1/fr
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
    • G03C1/34—Fog-inhibitors; Stabilisers; Agents inhibiting latent image regression

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pyridine Compounds (AREA)
FR7416001A 1973-05-10 1974-05-09 Expired FR2229081B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT49895/73A IT985017B (it) 1973-05-10 1973-05-10 Guanazili e sali di guanazilio come agenti antivelo per emul sioni agli alogenuri d argento

Publications (2)

Publication Number Publication Date
FR2229081A1 FR2229081A1 (enrdf_load_stackoverflow) 1974-12-06
FR2229081B1 true FR2229081B1 (enrdf_load_stackoverflow) 1978-12-08

Family

ID=11271803

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7416001A Expired FR2229081B1 (enrdf_load_stackoverflow) 1973-05-10 1974-05-09

Country Status (9)

Country Link
US (1) US3910792A (enrdf_load_stackoverflow)
JP (1) JPS5032931A (enrdf_load_stackoverflow)
AR (1) AR215832A1 (enrdf_load_stackoverflow)
BE (1) BE814853A (enrdf_load_stackoverflow)
CA (1) CA1032005A (enrdf_load_stackoverflow)
DE (1) DE2422070A1 (enrdf_load_stackoverflow)
FR (1) FR2229081B1 (enrdf_load_stackoverflow)
GB (1) GB1447738A (enrdf_load_stackoverflow)
IT (1) IT985017B (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5456423A (en) * 1977-10-14 1979-05-07 Asahi Chemical Ind Thermal silver picture forming material

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE615097A (enrdf_load_stackoverflow) * 1961-03-14

Also Published As

Publication number Publication date
IT985017B (it) 1974-11-30
GB1447738A (en) 1976-08-25
US3910792A (en) 1975-10-07
JPS5032931A (enrdf_load_stackoverflow) 1975-03-29
AR215832A1 (es) 1979-11-15
DE2422070A1 (de) 1974-11-28
CA1032005A (en) 1978-05-30
BE814853A (fr) 1974-11-12
FR2229081A1 (enrdf_load_stackoverflow) 1974-12-06

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Legal Events

Date Code Title Description
ST Notification of lapse