GB1411344A - Lith-type silver halide photosensitive material - Google Patents

Lith-type silver halide photosensitive material

Info

Publication number
GB1411344A
GB1411344A GB2961873A GB2961873A GB1411344A GB 1411344 A GB1411344 A GB 1411344A GB 2961873 A GB2961873 A GB 2961873A GB 2961873 A GB2961873 A GB 2961873A GB 1411344 A GB1411344 A GB 1411344A
Authority
GB
United Kingdom
Prior art keywords
benzoquinone
lith
silver halide
photosensitive material
type silver
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
GB2961873A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Konica Minolta Inc
Original Assignee
Konica Minolta Inc
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 Konica Minolta Inc filed Critical Konica Minolta Inc
Publication of GB1411344A publication Critical patent/GB1411344A/en
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
GB2961873A 1972-06-30 1973-06-21 Lith-type silver halide photosensitive material Expired GB1411344A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
GB1411344A true GB1411344A (en) 1975-10-22

Family

ID=13273020

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2961873A Expired GB1411344A (en) 1972-06-30 1973-06-21 Lith-type silver halide photosensitive material

Country Status (3)

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

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

Family Cites Families (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
DE2332755A1 (de) 1974-01-31
JPS5612851B2 (de) 1981-03-25
JPS4924426A (de) 1974-03-04

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Legal Events

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