IT8919373A0 - Procedimento per la stesa simultanea di piu' strati di composizioni acquose colloidali idrofile su un supporto idrofobo e materiale fotografico a piu' stati. - Google Patents

Procedimento per la stesa simultanea di piu' strati di composizioni acquose colloidali idrofile su un supporto idrofobo e materiale fotografico a piu' stati.

Info

Publication number
IT8919373A0
IT8919373A0 IT8919373A IT1937389A IT8919373A0 IT 8919373 A0 IT8919373 A0 IT 8919373A0 IT 8919373 A IT8919373 A IT 8919373A IT 1937389 A IT1937389 A IT 1937389A IT 8919373 A0 IT8919373 A0 IT 8919373A0
Authority
IT
Italy
Prior art keywords
procedure
several layers
photographic material
aqueous compositions
hydrophilic colloidal
Prior art date
Application number
IT8919373A
Other languages
English (en)
Other versions
IT1228313B (it
Inventor
Domenico Marinelli
Fulvio Furlan
Original Assignee
Minnesota Mining & Mfg
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 Minnesota Mining & Mfg filed Critical Minnesota Mining & Mfg
Priority to IT8919373A priority Critical patent/IT1228313B/it
Publication of IT8919373A0 publication Critical patent/IT8919373A0/it
Priority to US07/471,872 priority patent/US5188931A/en
Priority to EP90101799A priority patent/EP0382058B1/en
Priority to DE69027945T priority patent/DE69027945T2/de
Priority to JP2031300A priority patent/JP2878755B2/ja
Application granted granted Critical
Publication of IT1228313B publication Critical patent/IT1228313B/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
    • G03C1/00—Photosensitive materials
    • G03C1/74—Applying photosensitive compositions to the base; Drying processes therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
    • B05C5/007—Slide-hopper coaters, i.e. apparatus in which the liquid or other fluent material flows freely on an inclined surface before contacting the work
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C9/00—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important
    • B05C9/06—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important for applying two different liquids or other fluent materials, or the same liquid or other fluent material twice, to the same side of the work
    • 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
    • G03C1/74—Applying photosensitive compositions to the base; Drying processes therefor
    • G03C2001/7481—Coating simultaneously multiple layers
    • 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
    • Y10S430/136—Coating process making radiation sensitive element

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
IT8919373A 1989-02-09 1989-02-09 Procedimento per la stesa simultanea di piu' strati di composizioni acquose colloidali idrofile su un supporto idrofobo e materiale fotografico a piu' strati IT1228313B (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT8919373A IT1228313B (it) 1989-02-09 1989-02-09 Procedimento per la stesa simultanea di piu' strati di composizioni acquose colloidali idrofile su un supporto idrofobo e materiale fotografico a piu' strati
US07/471,872 US5188931A (en) 1989-02-09 1990-01-29 Process of simultaneously applying multiple layers of hydrophilic colloidal aqueous compositions to a hydrophobic support and multilayer photographic material
EP90101799A EP0382058B1 (en) 1989-02-09 1990-01-30 Process of simultaneously applying multiple layers of hydrophilic colloidal aqueous compositions to a hydrophobic support and multilayer photographic material
DE69027945T DE69027945T2 (de) 1989-02-09 1990-01-30 Mehrfachbeschichtungsverfahren für kolloidale wässerige hydrophile Zusammensetzungen auf einem hydrophoben Träger und photographisches Mehrschichtmaterial
JP2031300A JP2878755B2 (ja) 1989-02-09 1990-02-09 多層同時塗布方法および多層写真材料

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8919373A IT1228313B (it) 1989-02-09 1989-02-09 Procedimento per la stesa simultanea di piu' strati di composizioni acquose colloidali idrofile su un supporto idrofobo e materiale fotografico a piu' strati

Publications (2)

Publication Number Publication Date
IT8919373A0 true IT8919373A0 (it) 1989-02-09
IT1228313B IT1228313B (it) 1991-06-11

Family

ID=11157146

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8919373A IT1228313B (it) 1989-02-09 1989-02-09 Procedimento per la stesa simultanea di piu' strati di composizioni acquose colloidali idrofile su un supporto idrofobo e materiale fotografico a piu' strati

Country Status (5)

Country Link
US (1) US5188931A (it)
EP (1) EP0382058B1 (it)
JP (1) JP2878755B2 (it)
DE (1) DE69027945T2 (it)
IT (1) IT1228313B (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1244521B (it) * 1991-01-28 1994-07-15 Minnesota Mining & Mfg Elementi fotografici agli alogenuri d'argento sensibili alla luce
IT1254508B (it) * 1992-03-06 1995-09-25 Minnesota Mining & Mfg Elemento fotografico agli alogenuri d'argento sensibili alla luce
IT1254509B (it) * 1992-03-06 1995-09-25 Minnesota Mining & Mfg Metodo per il trattamento di un materiale radiografico agli alogenuri d'argento
IT1255402B (it) * 1992-07-02 1995-10-31 Struttura radiografica con ridotto cross-over a guisa di immagine e trattabilita' rapidissima
DE69406731T2 (de) * 1993-07-30 1998-03-26 Canon Kk Aufzeichnungselement, Tintenstrahlaufzeichnungsverfahren unter Verwendung desselben, so erhaltener Druck und Dispersion und Verfahren zur Herstellung des Aufzeichnungselementes unter Verwendung der Dispersion
US5405740A (en) * 1994-04-26 1995-04-11 Minnesota Mining And Manufacturing Company Process for manufacturing stable photothermographic elements
JPH09150570A (ja) * 1994-10-31 1997-06-10 Canon Inc 被記録媒体、該媒体用分散液、該媒体の製造方法、及び該媒体を用いる画像形成方法
DE69630735D1 (de) * 1995-07-04 2003-12-24 Agfa Gevaert Nv Erzeugungsverfahren für photographisches Silberhalogenidmaterial geeignet für schnelle Verarbeitungsanwendungen
JP5949910B2 (ja) * 2012-05-18 2016-07-13 コニカミノルタ株式会社 多層積層膜の製造方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT557307A (it) * 1955-02-23 1900-01-01
GB1159598A (en) * 1965-10-28 1969-07-30 Fuji Photo Film Co Ltd Multiple Coating Process and Apparatus
US3508947A (en) * 1968-06-03 1970-04-28 Eastman Kodak Co Method for simultaneously applying a plurality of coated layers by forming a stable multilayer free-falling vertical curtain
US4051278A (en) * 1975-06-06 1977-09-27 Eastman Kodak Company Method for reducing mottle in coating a support with a liquid coating composition
US4001024A (en) * 1976-03-22 1977-01-04 Eastman Kodak Company Method of multi-layer coating
JPS5399928A (en) * 1977-02-10 1978-08-31 Konishiroku Photo Ind Co Ltd Preparation of silver halide photosensitive material
US4113903A (en) * 1977-05-27 1978-09-12 Polaroid Corporation Method of multilayer coating
JPS5556867A (en) * 1978-10-20 1980-04-26 Oriental Shashin Kogyo Kk Curtain coating method
JPS56108566A (en) * 1980-01-30 1981-08-28 Fuji Photo Film Co Ltd Simultaneous multilayer coating
IT1129033B (it) * 1980-09-17 1986-06-04 Minnesota Mining & Mfg Elementi fotografici a colori aventi migliorare proprieta' meccaniche
DE3238905C2 (de) * 1982-10-21 1986-01-23 Agfa-Gevaert Ag, 5090 Leverkusen Verfahren zur Mehrfachbeschichtung von bewegten Gegenständen oder Bahnen
DE3238904A1 (de) * 1982-10-21 1984-04-26 Agfa-Gevaert Ag, 5090 Leverkusen Verfahren zur mehrfachbeschichtung von bewegten bahnen

Also Published As

Publication number Publication date
JPH02253878A (ja) 1990-10-12
JP2878755B2 (ja) 1999-04-05
EP0382058B1 (en) 1996-07-31
US5188931A (en) 1993-02-23
EP0382058A2 (en) 1990-08-16
IT1228313B (it) 1991-06-11
DE69027945T2 (de) 1996-11-28
DE69027945D1 (de) 1996-09-05
EP0382058A3 (en) 1992-04-29

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19980225