BE855011A - METHOD AND APPARATUS AND COATING BY LIQUID CURTAIN - Google Patents

METHOD AND APPARATUS AND COATING BY LIQUID CURTAIN

Info

Publication number
BE855011A
BE855011A BE177879A BE177879A BE855011A BE 855011 A BE855011 A BE 855011A BE 177879 A BE177879 A BE 177879A BE 177879 A BE177879 A BE 177879A BE 855011 A BE855011 A BE 855011A
Authority
BE
Belgium
Prior art keywords
coating
liquid curtain
curtain
liquid
Prior art date
Application number
BE177879A
Other languages
French (fr)
Original Assignee
Ciba Geigy
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 Ciba Geigy filed Critical Ciba Geigy
Publication of BE855011A publication Critical patent/BE855011A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D1/00—Processes for applying liquids or other fluent materials
    • B05D1/30—Processes for applying liquids or other fluent materials performed by gravity only, i.e. flow coating
    • 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
    • B05C5/008—Slide-hopper curtain coaters
    • 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
    • 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
    • G03C2001/7433—Curtain coating
    • 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
    • G03C2001/7485—Shielding means against air disturbances

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)
  • Coating Apparatus (AREA)
BE177879A 1976-05-26 1977-05-25 METHOD AND APPARATUS AND COATING BY LIQUID CURTAIN BE855011A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2181876A GB1559701A (en) 1976-05-26 1976-05-26 Curtain coating

Publications (1)

Publication Number Publication Date
BE855011A true BE855011A (en) 1977-11-25

Family

ID=10169337

Family Applications (1)

Application Number Title Priority Date Filing Date
BE177879A BE855011A (en) 1976-05-26 1977-05-25 METHOD AND APPARATUS AND COATING BY LIQUID CURTAIN

Country Status (7)

Country Link
JP (1) JPS6015390B2 (en)
BE (1) BE855011A (en)
CH (1) CH621269A5 (en)
DE (1) DE2723444C2 (en)
FR (1) FR2361164A1 (en)
GB (1) GB1559701A (en)
IT (1) IT1126734B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1218306B (en) * 1982-10-06 1990-04-12 Minnesota Mining & Mfg LAYING DEVICE AND METHOD FOR LAYING CORTINA OF LIQUID COMPOSITIONS USED BY THIS DEVICE
JPS63255379A (en) * 1987-04-13 1988-10-21 Mazda Motor Corp Manufacture of sliding member
US4851268A (en) * 1988-01-29 1989-07-25 Eastman Kodak Company Curtain coating start-up method and apparatus
JP2562941B2 (en) * 1988-06-02 1996-12-11 富士写真フイルム株式会社 Coating device
WO1992002851A2 (en) * 1990-07-30 1992-02-20 Eastman Kodak Company Apparatus and method for curtain coating
DE69115470T2 (en) * 1991-06-18 1996-08-01 Agfa Gevaert Nv Curtain coater
US5206057A (en) * 1992-01-10 1993-04-27 Eastman Kodak Company Method and apparatus for adjusting the curtain impingement line in a curtain coating apparatus
DE59409768D1 (en) * 1994-09-27 2001-07-05 Ilford Imaging Ch Gmbh Method and device for curtain coating of a moving support
GB9801132D0 (en) * 1998-01-21 1998-03-18 Cadbury Schweppes Plc Method and apparatus of coating articles
DE19903559B4 (en) * 1998-01-30 2004-02-26 Mitsubishi Paper Mills Limited Process and apparatus for curtain coating
DE102008014863A1 (en) * 2008-03-18 2009-09-24 Polytype Converting S.A. Curtain coating with bend-back reduction

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3867901A (en) * 1968-06-03 1975-02-25 Eastman Kodak Co Apparatus for production of photographic elements
CH549417A (en) * 1972-03-16 1974-05-31 Kueny Werner PROCESS FOR ADJUSTING THE GAP WIDTH OF A PAINTING OR COATING DEVICE AND DEVICE FOR CARRYING OUT THE PROCESS.
US3920862A (en) * 1972-05-01 1975-11-18 Eastman Kodak Co Process by which at least one stripe of one material is incorporated in a layer of another material
GB1429260A (en) * 1973-10-12 1976-03-24 Ciba Geigy Ag Coating apparatus
DE2542819A1 (en) * 1974-11-04 1976-04-15 Ciba Geigy Ag COATING DEVICE

Also Published As

Publication number Publication date
IT1126734B (en) 1986-05-21
GB1559701A (en) 1980-01-23
DE2723444C2 (en) 1986-06-26
JPS534053A (en) 1978-01-14
CH621269A5 (en) 1981-01-30
FR2361164B1 (en) 1980-01-04
JPS6015390B2 (en) 1985-04-19
DE2723444A1 (en) 1977-12-15
FR2361164A1 (en) 1978-03-10

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: ILFORD LTD

Effective date: 19900531