NL248601A - - Google Patents

Info

Publication number
NL248601A
NL248601A NL248601DA NL248601A NL 248601 A NL248601 A NL 248601A NL 248601D A NL248601D A NL 248601DA NL 248601 A NL248601 A NL 248601A
Authority
NL
Netherlands
Application number
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.)
Publication of NL248601A publication Critical patent/NL248601A/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
    • G03C1/33—Spot-preventing agents

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)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
NL248601D 1959-02-20 NL248601A (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE2038702 1959-02-20

Publications (1)

Publication Number Publication Date
NL248601A true NL248601A (enrdf_load_html_response)

Family

ID=3864703

Family Applications (1)

Application Number Title Priority Date Filing Date
NL248601D NL248601A (enrdf_load_html_response) 1959-02-20

Country Status (5)

Country Link
BE (1) BE575907A (enrdf_load_html_response)
DE (1) DE1137624B (enrdf_load_html_response)
FR (1) FR1249594A (enrdf_load_html_response)
GB (1) GB948442A (enrdf_load_html_response)
NL (1) NL248601A (enrdf_load_html_response)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE486964C (de) * 1927-08-14 1929-11-28 Johannes Heegaard Thiis Poulse Verfahren zur Vermeidung sogenannter weisser Flecke an photographischem Entwicklungspapier

Also Published As

Publication number Publication date
DE1137624B (de) 1962-10-04
FR1249594A (fr) 1961-03-20
GB948442A (en) 1964-02-05
BE575907A (enrdf_load_html_response)

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