FR2246889B1 - - Google Patents

Info

Publication number
FR2246889B1
FR2246889B1 FR7433021A FR7433021A FR2246889B1 FR 2246889 B1 FR2246889 B1 FR 2246889B1 FR 7433021 A FR7433021 A FR 7433021A FR 7433021 A FR7433021 A FR 7433021A FR 2246889 B1 FR2246889 B1 FR 2246889B1
Authority
FR
France
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
FR7433021A
Other versions
FR2246889A1 (fr
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.)
Fujifilm Holdings Corp
Original Assignee
Fuji Photo Film Co Ltd
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 Fuji Photo Film Co Ltd filed Critical Fuji Photo Film Co Ltd
Publication of FR2246889A1 publication Critical patent/FR2246889A1/fr
Application granted granted Critical
Publication of FR2246889B1 publication Critical patent/FR2246889B1/fr
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
    • G03C1/08—Sensitivity-increasing substances
    • G03C1/10—Organic substances
    • G03C1/12—Methine and polymethine dyes
    • G03C1/26—Polymethine chain forming part of a heterocyclic ring
FR7433021A 1973-10-02 1974-10-01 Expired FR2246889B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP48110704A JPS5062425A (fr) 1973-10-02 1973-10-02

Publications (2)

Publication Number Publication Date
FR2246889A1 FR2246889A1 (fr) 1975-05-02
FR2246889B1 true FR2246889B1 (fr) 1982-05-28

Family

ID=14542326

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7433021A Expired FR2246889B1 (fr) 1973-10-02 1974-10-01

Country Status (5)

Country Link
JP (1) JPS5062425A (fr)
BE (1) BE820630A (fr)
DE (1) DE2447102A1 (fr)
FR (1) FR2246889B1 (fr)
GB (1) GB1471701A (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4284716A (en) * 1979-07-06 1981-08-18 Drexler Technology Corporation Broadband reflective laser recording and data storage medium with absorptive underlayer
JPH0833599B2 (ja) * 1985-12-03 1996-03-29 コニカ株式会社 ハロゲン化銀カラ−写真感光材料
JPS62157027A (ja) * 1985-12-28 1987-07-13 Konishiroku Photo Ind Co Ltd ハロゲン化銀写真感光材料
JP2681629B2 (ja) * 1986-06-10 1997-11-26 コニカ株式会社 ハロゲン化銀写真感光材料
GB8823372D0 (en) * 1988-10-05 1988-11-09 Kodak Ltd Silver halide photographic materials sensitive to helium-neon laser
US4965183A (en) * 1988-10-05 1990-10-23 Eastman Kodak Company Tri-nuclear dyes for photographic compositions and method of prepartion
EP0514675B1 (fr) 1991-04-22 1999-12-08 Fuji Photo Film Co., Ltd. Matériaux photographiques à l'halogénure d'argent et procédé de traitement de ceux-ci
JP2700726B2 (ja) * 1991-06-14 1998-01-21 富士写真フイルム株式会社 ハロゲン化銀写真感光材料
JPH0580448A (ja) * 1991-09-19 1993-04-02 Fuji Photo Film Co Ltd 医療用ハロゲン化銀写真感光材料及びその処理方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4931895B1 (fr) * 1969-05-17 1974-08-26
JPS4913331B1 (fr) * 1970-10-27 1974-03-30

Also Published As

Publication number Publication date
DE2447102A1 (de) 1975-04-17
GB1471701A (en) 1977-04-27
FR2246889A1 (fr) 1975-05-02
JPS5062425A (fr) 1975-05-28
BE820630A (fr) 1975-02-03

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Legal Events

Date Code Title Description
ST Notification of lapse