IT7386228U1 - Processo fotografico - Google Patents

Processo fotografico

Info

Publication number
IT7386228U1
IT7386228U1 ITRM1973U86228U IT8622873U IT7386228U1 IT 7386228 U1 IT7386228 U1 IT 7386228U1 IT RM1973U86228 U ITRM1973U86228 U IT RM1973U86228U IT 8622873 U IT8622873 U IT 8622873U IT 7386228 U1 IT7386228 U1 IT 7386228U1
Authority
IT
Italy
Prior art keywords
silver halide
hydroquinone
hydroxylamine
present
hydrophilic colloid
Prior art date
Application number
ITRM1973U86228U
Other languages
English (en)
Italian (it)
Original Assignee
Agfa Gevaert
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 Agfa Gevaert filed Critical Agfa Gevaert
Publication of IT7386228U1 publication Critical patent/IT7386228U1/it

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
    • G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
    • G03C5/26—Processes using silver-salt-containing photosensitive materials or agents therefor
    • G03C5/262—Processes using silver-salt-containing photosensitive materials or agents therefor using materials covered by groups G03C1/42 and G03C1/43
    • 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
    • G03C1/42—Developers or their precursors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
    • Y10S430/15—Lithographic emulsion

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
ITRM1973U86228U 1972-05-26 1973-05-10 Processo fotografico IT7386228U1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2506872A GB1417712A (en) 1972-05-26 1972-05-26 Photogrphic processing

Publications (1)

Publication Number Publication Date
IT7386228U1 true IT7386228U1 (it) 1974-11-10

Family

ID=10221686

Family Applications (2)

Application Number Title Priority Date Filing Date
ITRM1973U86228U IT7386228U1 (it) 1972-05-26 1973-05-10 Processo fotografico
IT86228/73A IT1000421B (it) 1972-05-26 1973-05-10 Processo fotografico

Family Applications After (1)

Application Number Title Priority Date Filing Date
IT86228/73A IT1000421B (it) 1972-05-26 1973-05-10 Processo fotografico

Country Status (11)

Country Link
US (1) US3847618A (https=)
JP (1) JPS5630848B2 (https=)
BE (1) BE799642A (https=)
CA (1) CA1000993A (https=)
CH (1) CH580828A5 (https=)
DE (1) DE2324161A1 (https=)
FR (1) FR2189770B1 (https=)
GB (1) GB1417712A (https=)
IT (2) IT7386228U1 (https=)
NL (1) NL7307125A (https=)
SU (1) SU576977A3 (https=)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS551572B2 (https=) * 1972-12-21 1980-01-16
US4126472A (en) * 1974-02-24 1978-11-21 Fuji Photo Film Co., Ltd. Process of making a lithographic photosensitive silver halide emulsion having reduced susceptibility to pressure containing an iridium compound, a hydroxytetrazaindene and a polyoxyethylene
GB1491902A (en) * 1974-02-28 1977-11-16 Agfa Gevaert Development of exposed lith-emulsions
JPS5344025A (en) * 1976-08-27 1978-04-20 Fuji Photo Film Co Ltd Image formation method
JPS5917819B2 (ja) * 1977-01-27 1984-04-24 コニカ株式会社 ハロゲン化銀写真感光材料
JPS5917826B2 (ja) * 1977-01-31 1984-04-24 コニカ株式会社 ハロゲン化銀写真感光材料の処理方法
DE3023099A1 (de) * 1979-06-21 1981-01-08 Fuji Photo Film Co Ltd Verfahren zur bildung eines negativen punktbildes
JPS58106048U (ja) * 1982-01-16 1983-07-19 タイガー魔法瓶株式会社 サイフオン式エア−ポツト
JPS5945040U (ja) * 1982-09-20 1984-03-24 象印マホービン株式会社 まほうびんのハンドル取付構造
JPS59174127U (ja) * 1983-05-09 1984-11-21 タイガー魔法瓶株式会社 液体容器の底構造
JPS59174130U (ja) * 1983-05-09 1984-11-21 タイガー魔法瓶株式会社 把手つき液体容器
DE3584128D1 (de) * 1984-03-02 1991-10-24 Minnesota Mining & Mfg Photographische gerbende entwicklerzusammensetzung.
EP0281179B1 (en) * 1987-02-24 1991-11-21 Agfa-Gevaert N.V. Improved development of photographic silver halide emulsion materials
JP2553907B2 (ja) * 1988-04-21 1996-11-13 富士写真フイルム株式会社 ハロゲン化銀写真感光材料
US5132201A (en) * 1988-04-21 1992-07-21 Fuji Photo Film Co., Ltd. Silver halide photographic material with redox releaser
JP2551387Y2 (ja) * 1990-11-29 1997-10-22 三和シヤッター工業株式会社 パネル体構造
GB9119518D0 (en) * 1991-09-12 1991-10-23 Minnesota Mining & Mfg Silver halide imaging materials
IT1255202B (it) * 1992-07-02 1995-10-20 Alberto Vacca Materiale fotografico agli alogenuri d'argento avente una migliorata resistenza alla desensibilizzazione da pressione
FR2747806B1 (fr) * 1996-04-19 1998-07-03 Kodak Pathe Nouveau procede de developpement d'un produit photographique a developpateur incorpore

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2857275A (en) * 1954-11-08 1958-10-21 Polaroid Corp Photographic compositions and processes
BE547364A (https=) * 1954-11-23
US3128180A (en) * 1958-07-02 1964-04-07 Eastman Kodak Co Hardened high-contrast photographic silver chloride emulsions and method of processing
US3518085A (en) * 1965-09-23 1970-06-30 Eastman Kodak Co Lith-type emulsions containing a polyalkyleneoxy polymer and a 3-pyrazolidone developing agent
US3615529A (en) * 1966-03-24 1971-10-26 Fuji Photo Film Co Ltd Rapid developing photographic materials containing arginine

Also Published As

Publication number Publication date
FR2189770A1 (https=) 1974-01-25
SU576977A3 (ru) 1977-10-15
GB1417712A (en) 1975-12-17
IT1000421B (it) 1976-03-30
DE2324161A1 (de) 1973-12-06
CH580828A5 (https=) 1976-10-15
FR2189770B1 (https=) 1980-07-04
JPS4944745A (https=) 1974-04-27
JPS5630848B2 (https=) 1981-07-17
BE799642A (nl) 1973-11-19
US3847618A (en) 1974-11-12
NL7307125A (https=) 1973-10-25
CA1000993A (en) 1976-12-07

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