DE69317582D1 - Photographisches lichtempfindliches Silberhalogenidmaterial - Google Patents

Photographisches lichtempfindliches Silberhalogenidmaterial

Info

Publication number
DE69317582D1
DE69317582D1 DE69317582T DE69317582T DE69317582D1 DE 69317582 D1 DE69317582 D1 DE 69317582D1 DE 69317582 T DE69317582 T DE 69317582T DE 69317582 T DE69317582 T DE 69317582T DE 69317582 D1 DE69317582 D1 DE 69317582D1
Authority
DE
Germany
Prior art keywords
silver halide
sensitive material
photographic light
halide photographic
light
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 - Lifetime
Application number
DE69317582T
Other languages
English (en)
Inventor
Hirokazu Sato
Takashi Kadowaki
Hidetoshi Ito
Kazuhiko Saito
Koichi Yoneyama
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
Application granted granted Critical
Publication of DE69317582D1 publication Critical patent/DE69317582D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G03C1/04—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with macromolecular additives; with layer-forming substances
    • G03C1/047—Proteins, e.g. gelatine derivatives; Hydrolysis or extraction products of proteins
    • 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
    • G03C1/04—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with macromolecular additives; with layer-forming substances
    • G03C1/047—Proteins, e.g. gelatine derivatives; Hydrolysis or extraction products of proteins
    • G03C2001/0471—Isoelectric point of gelatine
DE69317582T 1992-01-14 1993-01-07 Photographisches lichtempfindliches Silberhalogenidmaterial Expired - Lifetime DE69317582D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4004945A JP2952535B2 (ja) 1992-01-14 1992-01-14 ハロゲン化銀写真感光材料

Publications (1)

Publication Number Publication Date
DE69317582D1 true DE69317582D1 (de) 1998-04-30

Family

ID=11597714

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69317582T Expired - Lifetime DE69317582D1 (de) 1992-01-14 1993-01-07 Photographisches lichtempfindliches Silberhalogenidmaterial

Country Status (3)

Country Link
EP (1) EP0551994B1 (de)
JP (1) JP2952535B2 (de)
DE (1) DE69317582D1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5378598A (en) * 1992-12-21 1995-01-03 Eastman Kodak Company Use of acid processed ossein gelatin and chain-extened acid processed ossein gelatin as peptizers in the preparation of photographic emulsions
ITSV20010044A1 (it) * 2001-11-20 2003-05-20 Ferrania Spa Foglio di registrazione a getto di inchiostro con gelatina modificata

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5623140B2 (de) * 1974-04-17 1981-05-29
DE3712074A1 (de) * 1987-04-09 1988-10-20 Agfa Gevaert Ag Fotografisches material

Also Published As

Publication number Publication date
EP0551994A1 (de) 1993-07-21
JPH05188513A (ja) 1993-07-30
EP0551994B1 (de) 1998-03-25
JP2952535B2 (ja) 1999-09-27

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Legal Events

Date Code Title Description
8332 No legal effect for de