FR1447533A - Produits pour la photographie - Google Patents

Produits pour la photographie

Info

Publication number
FR1447533A
FR1447533A FR28270A FR28270A FR1447533A FR 1447533 A FR1447533 A FR 1447533A FR 28270 A FR28270 A FR 28270A FR 28270 A FR28270 A FR 28270A FR 1447533 A FR1447533 A FR 1447533A
Authority
FR
France
Prior art keywords
photography
products
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
FR28270A
Other languages
English (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.)
Ilford Imaging UK Ltd
Original Assignee
Ilford Ltd
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
Priority claimed from GB3324264A external-priority patent/GB1049054A/en
Application filed by Ilford Ltd filed Critical Ilford Ltd
Priority to FR28270A priority Critical patent/FR1447533A/fr
Application granted granted Critical
Publication of FR1447533A publication Critical patent/FR1447533A/fr
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D285/00Heterocyclic compounds containing rings having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by groups C07D275/00 - C07D283/00
    • C07D285/01Five-membered rings
    • C07D285/02Thiadiazoles; Hydrogenated thiadiazoles
    • C07D285/04Thiadiazoles; Hydrogenated thiadiazoles not condensed with other rings
    • C07D285/121,3,4-Thiadiazoles; Hydrogenated 1,3,4-thiadiazoles
    • C07D285/1251,3,4-Thiadiazoles; Hydrogenated 1,3,4-thiadiazoles with oxygen, sulfur or nitrogen atoms, directly attached to ring carbon atoms, the nitrogen atoms not forming part of a nitro radical
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D249/00Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
    • C07D249/02Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms not condensed with other rings
    • C07D249/081,2,4-Triazoles; Hydrogenated 1,2,4-triazoles
    • C07D249/101,2,4-Triazoles; Hydrogenated 1,2,4-triazoles with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D249/12Oxygen or sulfur atoms
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03CPHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00Photosensitive materials
    • G03C1/005Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
    • G03C1/06Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with non-macromolecular additives
    • G03C1/43Processing agents or their precursors, not covered by groups G03C1/07 - G03C1/42

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)
FR28270A 1964-08-14 1965-08-13 Produits pour la photographie Expired FR1447533A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR28270A FR1447533A (fr) 1964-08-14 1965-08-13 Produits pour la photographie

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB3324264A GB1049054A (en) 1964-08-14 1964-08-14 Photographic material
FR28270A FR1447533A (fr) 1964-08-14 1965-08-13 Produits pour la photographie

Publications (1)

Publication Number Publication Date
FR1447533A true FR1447533A (fr) 1966-07-29

Family

ID=26165449

Family Applications (1)

Application Number Title Priority Date Filing Date
FR28270A Expired FR1447533A (fr) 1964-08-14 1965-08-13 Produits pour la photographie

Country Status (1)

Country Link
FR (1) FR1447533A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2388041A1 (fr) * 1977-04-05 1978-11-17 Ciba Geigy Ag Lubrifiants contenant des derives triazoliques

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2388041A1 (fr) * 1977-04-05 1978-11-17 Ciba Geigy Ag Lubrifiants contenant des derives triazoliques

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