ATE82013T1 - Verbindungen und zusammensetzungen nuetzlich als punktbefoerdernde agenzien. - Google Patents

Verbindungen und zusammensetzungen nuetzlich als punktbefoerdernde agenzien.

Info

Publication number
ATE82013T1
ATE82013T1 AT86113285T AT86113285T ATE82013T1 AT E82013 T1 ATE82013 T1 AT E82013T1 AT 86113285 T AT86113285 T AT 86113285T AT 86113285 T AT86113285 T AT 86113285T AT E82013 T1 ATE82013 T1 AT E82013T1
Authority
AT
Austria
Prior art keywords
hydrogen
alkyl
compounds
halophenyl
alkylaminoalkyl
Prior art date
Application number
AT86113285T
Other languages
English (en)
Inventor
Bruce M Resnick
Allan J Wexler
Original Assignee
Int Paper Co
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 Int Paper Co filed Critical Int Paper Co
Application granted granted Critical
Publication of ATE82013T1 publication Critical patent/ATE82013T1/de

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C243/00Compounds containing chains of nitrogen atoms singly-bound to each other, e.g. hydrazines, triazanes
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03CPHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00Photosensitive materials
    • G03C1/005Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
    • G03C1/06Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with non-macromolecular additives
    • G03C1/061Hydrazine compounds
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S430/00Radiation imagery chemistry: process, composition, or product thereof
    • Y10S430/15Lithographic emulsion

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (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)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
AT86113285T 1985-09-26 1986-09-26 Verbindungen und zusammensetzungen nuetzlich als punktbefoerdernde agenzien. ATE82013T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/780,578 US4686167A (en) 1985-09-26 1985-09-26 Compositions comprising ethane dioic acid hydrazide compounds and derivatives useful as dot-promoting agents
EP86113285A EP0217310B1 (de) 1985-09-26 1986-09-26 Verbindungen und Zusammensetzungen nützlich als punktbefördernde Agenzien

Publications (1)

Publication Number Publication Date
ATE82013T1 true ATE82013T1 (de) 1992-11-15

Family

ID=25119983

Family Applications (1)

Application Number Title Priority Date Filing Date
AT86113285T ATE82013T1 (de) 1985-09-26 1986-09-26 Verbindungen und zusammensetzungen nuetzlich als punktbefoerdernde agenzien.

Country Status (5)

Country Link
US (1) US4686167A (de)
EP (1) EP0217310B1 (de)
AT (1) ATE82013T1 (de)
CA (1) CA1330437C (de)
DE (1) DE3687058T2 (de)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4816373A (en) * 1986-01-31 1989-03-28 Mitsubishi Paper Mills, Ltd. Method of producing images
JPH0693082B2 (ja) * 1987-09-30 1994-11-16 富士写真フイルム株式会社 ハロゲン化銀写真感光材料
JPH0833604B2 (ja) * 1987-10-05 1996-03-29 コニカ株式会社 高コントラストな画像が得られるハロゲン化銀写真感光材料の画像形成方法
JP2684714B2 (ja) * 1987-12-25 1997-12-03 大日本インキ化学工業株式会社 ハロゲン化銀写真感光材料及びそれを用いる硬調写真画像の形成方法
US4988603A (en) * 1988-01-11 1991-01-29 Konica Corporation Method for the formation of high-contrast images using a developer comprising a hydrazine derivative
JP2926405B2 (ja) * 1988-02-20 1999-07-28 コニカ株式会社 高コントラストな画像を得ることができるハロゲン化銀写真感光材料
JP2683796B2 (ja) * 1988-03-03 1997-12-03 コニカ株式会社 高コントラストな画像を得ることができるハロゲン化銀写真感光材料
US4882261A (en) * 1988-06-27 1989-11-21 Polychrome Corp. High contrast dot enhancing compositions and photographic products and methods for their use
USH1091H (en) 1988-08-09 1992-08-04 Konica Corporation Light-sensitive silver halide photographic material
USH1090H (en) 1988-08-17 1992-08-04 Konica Corporation Light-sensitive silver halide photographic material
JPH0272350A (ja) * 1988-09-07 1990-03-12 Konica Corp カラー画像形成方法
JPH02129626A (ja) 1988-11-09 1990-05-17 Konica Corp ネガ型ハロゲン化銀写真感光材料
EP0382455A1 (de) * 1989-02-07 1990-08-16 Konica Corporation Kontrastreiches photographisches Silberhalogenid-Material
CA2016774A1 (en) * 1989-05-25 1990-11-25 Takeshi Sampei Silver halide photographic light-sensitive material
EP0506876A4 (en) * 1989-12-18 1994-08-10 Int Paper Co Super-high contrast silver halide material
US5306598A (en) * 1990-02-28 1994-04-26 International Paper Company Silver halide photographic emulsions and elements for use in helium/neon laser and light-emitting diode exposure
JPH0677138B2 (ja) * 1990-12-27 1994-09-28 三菱製紙株式会社 画像形成方法
US5210002A (en) * 1991-07-25 1993-05-11 Eastman Kodak Company Nucleated high contrast photographic elements containing urea compounds which enhance speed and increase contrast
US5238779A (en) * 1991-07-25 1993-08-24 Eastman Kodak Company Nucleated high contrast photographic elements containing low-stain sensitizing dyes
US5252426A (en) * 1991-07-29 1993-10-12 E. I. Du Pont De Nemours And Company Mono- and difluoroacetylphenyl hydrazine compounds as silver halide adjuvants
US5213944A (en) * 1991-10-17 1993-05-25 Eastman Kodak Company Nucleated high contrast photographic elements containing substituted thioureas which enhance speed and increase contrast
JP3041736B2 (ja) * 1991-11-01 2000-05-15 コニカ株式会社 ハロゲン化銀写真感光材料
US5244772A (en) * 1991-12-06 1993-09-14 Sun Chemical Corporation Silver halide emulsion with scratch abrasion resistance
JP2824717B2 (ja) 1992-07-10 1998-11-18 富士写真フイルム株式会社 ハロゲン化銀写真感光材料の処理方法
EP0589460B1 (de) 1992-09-24 2000-08-09 Fuji Photo Film Co., Ltd. Verarbeitungsverfahren für lichtempfindliches silberhalogenidenthaltendes Schwarzweissmaterial
DE4310327A1 (de) 1993-03-30 1994-10-06 Du Pont Deutschland Verfahren zur Erzeugung von Negativbildern mit ultrasteilem Kontrast
DE4311888A1 (de) * 1993-04-10 1994-10-13 Du Pont Deutschland Lichtempfindliches Silberhalogenid-Aufzeichnungsmaterial mit verminderter Druckempfindlichkeit
US5424170A (en) * 1993-08-31 1995-06-13 Konica Corporation Silver halide photographic light sensitive material
US5686222A (en) * 1994-05-24 1997-11-11 Ilford A.G. Dihydrazides
GB9410425D0 (en) * 1994-05-24 1994-07-13 Ilford Ag Novel bishydrazides
US5503966A (en) * 1994-07-22 1996-04-02 International Paper Company Photographic developing compositions and use thereof in the processing of photographic elements
EP0694808B1 (de) 1994-07-29 2001-12-05 Dainippon Ink And Chemicals, Inc. Verfahren zur Herstellung von Negativbildern mit ultrahohem Kontrast und photographisches Silberhalogenidmaterial und Entwickler dafür
US5702864A (en) * 1996-08-30 1997-12-30 Sun Chemical Corporation Reduced scratch sensitization in nucleated photographic film
US5939233A (en) * 1997-04-17 1999-08-17 Kodak Polychrome Graphics Llc Nucleating agents for graphic arts films
WO2019025426A1 (en) 2017-07-31 2019-02-07 Horitzonts Tecnologics Hungary Korlátolt Felelosségu Társaság COMPOUNDS FOR TREATING INFECTIONS

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE603747A (de) * 1960-05-13
JPS589412B2 (ja) * 1977-08-30 1983-02-21 富士写真フイルム株式会社 ハロゲン化銀写真感光材料の現像方法
US4272606A (en) * 1978-05-05 1981-06-09 Fuji Photo Film Co., Ltd. Method of forming a high-contrast photographic image
CA1146001A (en) * 1978-09-22 1983-05-10 Harold E. Jordan High contrast photographic emulsions containing a phenyl hydrazine derivative
JPS6015261B2 (ja) * 1978-10-12 1985-04-18 富士写真フイルム株式会社 ハロゲン化銀写真感光材料
JPS5952818B2 (ja) * 1978-12-28 1984-12-21 富士写真フイルム株式会社 ハロゲン化銀写真感光材料
DE3023099A1 (de) * 1979-06-21 1981-01-08 Fuji Photo Film Co Ltd Verfahren zur bildung eines negativen punktbildes
JPS5952820B2 (ja) * 1979-11-06 1984-12-21 富士写真フイルム株式会社 ハロゲン化銀写真感光材料
US4269929A (en) * 1980-01-14 1981-05-26 Eastman Kodak Company High contrast development of photographic elements
JPS60660B2 (ja) * 1980-11-19 1985-01-09 富士写真フイルム株式会社 直接ポジハロゲン化銀感光材料
DE3203661A1 (de) * 1981-02-03 1982-09-16 Fuji Photo Film Co., Ltd., Minami-Ashigara, Kanagawa Verfahren zur bildung eines photographischen bildes
DE3203554A1 (de) * 1981-02-03 1982-10-14 Fuji Photo Film Co., Ltd., Minami-Ashigara, Kanagawa Verfahren zur erzeugung eines photographischen bildes
US4478928A (en) * 1983-05-11 1984-10-23 Eastman Kodak Company Application of activated arylhydrazides to silver halide photography
US4459347A (en) * 1983-05-11 1984-07-10 Eastman Kodak Company Adsorbable arylhydrazides and applications thereof to silver halide photography

Also Published As

Publication number Publication date
EP0217310A2 (de) 1987-04-08
DE3687058D1 (de) 1992-12-10
DE3687058T2 (de) 1993-03-25
US4686167A (en) 1987-08-11
EP0217310A3 (en) 1989-02-01
CA1330437C (en) 1994-06-28
EP0217310B1 (de) 1992-11-04

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee