BE782033A - Matiere photographique ayant une tendance reduite a la regression de l'image latente - Google Patents

Matiere photographique ayant une tendance reduite a la regression de l'image latente

Info

Publication number
BE782033A
BE782033A BE782033A BE782033A BE782033A BE 782033 A BE782033 A BE 782033A BE 782033 A BE782033 A BE 782033A BE 782033 A BE782033 A BE 782033A BE 782033 A BE782033 A BE 782033A
Authority
BE
Belgium
Prior art keywords
regression
latent image
photographic material
reduced tendency
tendency
Prior art date
Application number
BE782033A
Other languages
English (en)
French (fr)
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
Application filed by Ilford Ltd filed Critical Ilford Ltd
Publication of BE782033A publication Critical patent/BE782033A/xx

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
    • G03C1/346—Organic derivatives of bivalent sulfur, selenium or tellurium

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)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Plural Heterocyclic Compounds (AREA)
BE782033A 1971-04-14 1972-04-13 Matiere photographique ayant une tendance reduite a la regression de l'image latente BE782033A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB939271 1971-04-14
GB5115571 1971-11-03

Publications (1)

Publication Number Publication Date
BE782033A true BE782033A (fr) 1972-10-13

Family

ID=26242907

Family Applications (1)

Application Number Title Priority Date Filing Date
BE782033A BE782033A (fr) 1971-04-14 1972-04-13 Matiere photographique ayant une tendance reduite a la regression de l'image latente

Country Status (5)

Country Link
BE (1) BE782033A (enrdf_load_stackoverflow)
CH (1) CH566024A5 (enrdf_load_stackoverflow)
DE (1) DE2217153A1 (enrdf_load_stackoverflow)
FR (1) FR2133697A1 (enrdf_load_stackoverflow)
NL (1) NL7204976A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1535042A (en) * 1975-04-09 1978-12-06 Agfa Gevaert Preparation of photographic silver halide emulsions

Also Published As

Publication number Publication date
CH566024A5 (enrdf_load_stackoverflow) 1975-08-29
DE2217153A1 (de) 1972-10-26
FR2133697B1 (enrdf_load_stackoverflow) 1977-04-01
FR2133697A1 (en) 1972-12-01
NL7204976A (enrdf_load_stackoverflow) 1972-10-17

Similar Documents

Publication Publication Date Title
BE789196A (fr) Matiere a copier photosensible
AT321107B (de) Elektrostatographisches Entwicklermaterial
AT320685B (de) Lichtempfindliches Material
AT321106B (de) Elektrostatographisches Entwicklermaterial
CH541825A (de) Elektrophotographische Kopieranlage
BE777530A (fr) Materiel photographique photosensible a l'halogenure d'argent
BE793446A (fr) Procede de formation d'images photographiques jaunes
BE811059A (nl) Directpositief fotografisch materiaal
BE777716A (fr) Materiau revelateur pour formation d'image electrostatographique
BE792309A (fr) Materiau d'enregistrement electrophotographique
FR2289936A1 (fr) Matiere photosensible pour photographie en couleur
AT332847B (de) Weisstoner-praparat
BE816660A (nl) Direct positief fotografisch materiaal
BE774578A (fr) Matiere a copier photosensible
BR7408508D0 (pt) Material fotografico fotossensivel
BE820868A (fr) Elements de formation d'images electro-optiques renfermant une matiere photoconductrice
BR7408415D0 (pt) Material fotografico fotossensivel
BE782097A (fr) Procede de production d'une matiere photographique
BE806037A (fr) Matiere photographique photosensible
BE775683A (fr) Matiere a copier photosensible
BE782033A (fr) Matiere photographique ayant une tendance reduite a la regression de l'image latente
BE803682A (fr) Developpement d'une image latente de matiere photodurcie et photodurcissable
BE782375A (fr) Materiel photosensible a plusieurs couches du type positif direct
FR2287710A1 (fr) Materiau photosensible formateur d'image positive
BE788225A (fr) Materiel d'impression photosensible