NL49641C - - Google Patents

Info

Publication number
NL49641C
NL49641C NL49641DA NL49641C NL 49641 C NL49641 C NL 49641C NL 49641D A NL49641D A NL 49641DA NL 49641 C NL49641 C NL 49641C
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 NL49641C publication Critical patent/NL49641C/xx

Links

Classifications

    • 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
    • G03C7/00Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
    • G03C7/30Colour processes using colour-coupling substances; Materials therefor; Preparing or processing such materials
    • G03C7/32Colour coupling substances
    • G03C7/327Macromolecular coupling substances
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S534/00Organic compounds -- part of the class 532-570 series
    • Y10S534/03Polymeric azo compounds or azo compounds containing polymeric moieties

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
NL49641D 1935-07-16 NL49641C (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEI0052809 1935-07-16

Publications (1)

Publication Number Publication Date
NL49641C true NL49641C (fr)

Family

ID=7193442

Family Applications (1)

Application Number Title Priority Date Filing Date
NL49641D NL49641C (fr) 1935-07-16

Country Status (5)

Country Link
US (1) US2178612A (fr)
BE (1) BE416339A (fr)
FR (1) FR807792A (fr)
GB (1) GB479838A (fr)
NL (1) NL49641C (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2732382A (en) * 1956-01-24 -chjoh
US2463838A (en) * 1943-02-18 1949-03-08 Du Pont Polymeric color couplers
US2639282A (en) * 1949-09-29 1953-05-19 Eastman Kodak Co Resin-dyes of the cyanine type
US2543601A (en) * 1949-12-06 1951-02-27 Rohm & Haas Polymeric imido-esters prepared from maleic heteropolymers and azolines
US2543602A (en) * 1949-12-30 1951-02-27 Rohm & Haas Polymeric imido-esters prepared from maleic heteropolymers and bis-azolines
US2811509A (en) * 1954-06-11 1957-10-29 Eastman Kodak Co Light-sensitive polymers for photography
US2824084A (en) * 1955-05-26 1958-02-18 Eastman Kodak Co Light-sensitive, unsaturated polymeric maleic and acrylic derivatives
US2816091A (en) * 1955-05-26 1957-12-10 Eastman Kodak Co Polymeric chalcones and their use as light-sensitive polymers

Also Published As

Publication number Publication date
GB479838A (en) 1938-02-11
BE416339A (fr)
FR807792A (fr) 1937-01-21
US2178612A (en) 1939-11-07

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