JPS5612851B2 - - Google Patents

Info

Publication number
JPS5612851B2
JPS5612851B2 JP6495772A JP6495772A JPS5612851B2 JP S5612851 B2 JPS5612851 B2 JP S5612851B2 JP 6495772 A JP6495772 A JP 6495772A JP 6495772 A JP6495772 A JP 6495772A JP S5612851 B2 JPS5612851 B2 JP S5612851B2
Authority
JP
Japan
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
JP6495772A
Other languages
Japanese (ja)
Other versions
JPS4924426A (cs
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
Priority to JP6495772A priority Critical patent/JPS5612851B2/ja
Priority to GB2961873A priority patent/GB1411344A/en
Priority to DE19732332755 priority patent/DE2332755A1/de
Publication of JPS4924426A publication Critical patent/JPS4924426A/ja
Priority to US05/579,792 priority patent/US4010036A/en
Publication of JPS5612851B2 publication Critical patent/JPS5612851B2/ja
Expired legal-status Critical Current

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
    • G03C1/067—Additives for high contrast images, other than hydrazine compounds

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP6495772A 1972-06-30 1972-06-30 Expired JPS5612851B2 (cs)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP6495772A JPS5612851B2 (cs) 1972-06-30 1972-06-30
GB2961873A GB1411344A (en) 1972-06-30 1973-06-21 Lith-type silver halide photosensitive material
DE19732332755 DE2332755A1 (de) 1972-06-30 1973-06-27 Lichtempfindliches, lithographisches silberhalogenidaufzeichnungsmaterial
US05/579,792 US4010036A (en) 1972-06-30 1975-05-22 Lith-type silver halide photosensitive material containing a p-benzoquinone derivative

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6495772A JPS5612851B2 (cs) 1972-06-30 1972-06-30

Publications (2)

Publication Number Publication Date
JPS4924426A JPS4924426A (cs) 1974-03-04
JPS5612851B2 true JPS5612851B2 (cs) 1981-03-25

Family

ID=13273020

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6495772A Expired JPS5612851B2 (cs) 1972-06-30 1972-06-30

Country Status (3)

Country Link
JP (1) JPS5612851B2 (cs)
DE (1) DE2332755A1 (cs)
GB (1) GB1411344A (cs)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5917825B2 (ja) * 1975-08-02 1984-04-24 コニカ株式会社 高コントラスト銀画像の形成方法
JPS5917820B2 (ja) * 1977-01-26 1984-04-24 コニカ株式会社 高コントラスト銀画像の形成方法
CA1249597A (en) * 1984-06-07 1989-01-31 Michihiro Tsujimoto Benzoquinone derivatives and production process thereof as well as use as color-developers suitable for recording materials
JPS6145734A (ja) * 1984-08-11 1986-03-05 株式会社アドバンス 心電図ｒ波検出装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3420667A (en) * 1965-12-29 1969-01-07 Ralph A Copeland Substituted quinones and dimine quinones as silver halide sensitizers

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3420667A (en) * 1965-12-29 1969-01-07 Ralph A Copeland Substituted quinones and dimine quinones as silver halide sensitizers

Also Published As

Publication number Publication date
JPS4924426A (cs) 1974-03-04
GB1411344A (en) 1975-10-22
DE2332755A1 (de) 1974-01-31

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