GB1304327A - - Google Patents

Info

Publication number
GB1304327A
GB1304327A GB2117771A GB2117771A GB1304327A GB 1304327 A GB1304327 A GB 1304327A GB 2117771 A GB2117771 A GB 2117771A GB 2117771 A GB2117771 A GB 2117771A GB 1304327 A GB1304327 A GB 1304327A
Authority
GB
United Kingdom
Prior art keywords
dioxanes
monoalkylglyoxal
dihydroxyalkane
aryloxyalkyl
diketone
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
GB2117771A
Other languages
English (en)
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 filed Critical
Publication of GB1304327A publication Critical patent/GB1304327A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D319/00—Heterocyclic compounds containing six-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D319/10—1,4-Dioxanes; Hydrogenated 1,4-dioxanes
    • C07D319/12—1,4-Dioxanes; Hydrogenated 1,4-dioxanes not condensed with other rings
    • 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
    • G03C1/30—Hardeners

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
GB2117771A 1970-02-02 1971-04-19 Expired GB1304327A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP913770A JPS4837984B1 (fr) 1970-02-02 1970-02-02

Publications (1)

Publication Number Publication Date
GB1304327A true GB1304327A (fr) 1973-01-24

Family

ID=11712225

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2117771A Expired GB1304327A (fr) 1970-02-02 1971-04-19

Country Status (5)

Country Link
JP (1) JPS4837984B1 (fr)
BE (1) BE762385A (fr)
DE (1) DE2104816A1 (fr)
FR (1) FR2078043A5 (fr)
GB (1) GB1304327A (fr)

Also Published As

Publication number Publication date
JPS4837984B1 (fr) 1973-11-14
FR2078043A5 (fr) 1971-11-05
BE762385A (fr) 1971-07-16
DE2104816A1 (de) 1972-03-02

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee