ES8306614A1 - "un metodo de recubrimiento en cortina de un soporte en movimiento". - Google Patents

"un metodo de recubrimiento en cortina de un soporte en movimiento".

Info

Publication number
ES8306614A1
ES8306614A1 ES513557A ES513557A ES8306614A1 ES 8306614 A1 ES8306614 A1 ES 8306614A1 ES 513557 A ES513557 A ES 513557A ES 513557 A ES513557 A ES 513557A ES 8306614 A1 ES8306614 A1 ES 8306614A1
Authority
ES
Spain
Prior art keywords
curtain
support
coating method
running
unbent
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
Application number
ES513557A
Other languages
English (en)
Other versions
ES513557A0 (es
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.)
Fujifilm Holdings Corp
Original Assignee
Fuji Photo Film Co Ltd
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 Fuji Photo Film Co Ltd filed Critical Fuji Photo Film Co Ltd
Publication of ES513557A0 publication Critical patent/ES513557A0/es
Publication of ES8306614A1 publication Critical patent/ES8306614A1/es
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
    • D21H23/02—Processes or apparatus for adding material to the pulp or to the paper characterised by the manner in which substances are added
    • D21H23/22—Addition to the formed paper
    • D21H23/46—Pouring or allowing the fluid to flow in a continuous stream on to the surface, the entire stream being carried away by the paper
    • D21H23/48—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
    • B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
    • B05C5/005—Curtain coaters
    • 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
    • B05D1/305—Curtain coating
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H5/00—Special paper or cardboard not otherwise provided for
    • D21H5/0005—Processes or apparatus specially adapted for applying liquids or other fluent materials to finished paper or board, e.g. impregnating, coating
    • D21H5/0042—Processes or apparatus specially adapted for applying liquids or other fluent materials to finished paper or board, e.g. impregnating, coating by pouring or allowing to flow in a continuous stream onto the surface, the entire stream being carried away by the paper
    • D21H5/0045—Falling curtain method
    • 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
    • G03C2001/7414—Bending support to prevent coating of borders
    • 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
    • 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
    • Y10S118/00—Coating apparatus
    • Y10S118/04—Curtain coater

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)

Abstract

METODO PARA LA APLICACION DE UNA COMPOSICION DE RECUBRIMIENTO LIQUIDA SOBRE UN SOPORTE EN MOVIMIENTO MEDIANTE RECUBRIMIENTO EN CORTINA Y, EN PARTICULAR, A UN METODO DE APLICACION DE DIVERSAS COMPOSICIONES DE RECUBRIMIENTO LIQUIDAS SOBRE UN SOPORTE, SIN FORMAR DESIGUALDADES EN EL ESPESOR DE LA CAPA ADYACENTE A LOS BORDES. CONSISTE EN DOBLAR HACIA ABAJO LOS COSTADOS DEL SOPORTE PARALELOS A LA DIRECCION DEL MOVIMIENTO DE DICHO SOPORTE Y APLICAR UNA CORTINA DE CAIDA LIBRE DE UNA COMPOSICION DE RECUBRIMIENTO LIQUIDA SOBRE EL SOPORTE EN MOVIMIENTO. LOS CITADOS COSTADOS SE DOBLAN FORMANDO UN ANGULO NO MAYOR DE 120 GRADOS CON RESPECTO AL PLANO DEL CUERPO PRINCIPAL DE DICHO SOPORTE.
ES513557A 1981-06-30 1982-06-28 "un metodo de recubrimiento en cortina de un soporte en movimiento". Expired ES8306614A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56101739A JPS583672A (ja) 1981-06-30 1981-06-30 塗布方法

Publications (2)

Publication Number Publication Date
ES513557A0 ES513557A0 (es) 1983-06-01
ES8306614A1 true ES8306614A1 (es) 1983-06-01

Family

ID=14308617

Family Applications (1)

Application Number Title Priority Date Filing Date
ES513557A Expired ES8306614A1 (es) 1981-06-30 1982-06-28 "un metodo de recubrimiento en cortina de un soporte en movimiento".

Country Status (4)

Country Link
US (1) US4975304A (es)
JP (1) JPS583672A (es)
ES (1) ES8306614A1 (es)
GB (1) GB2103961B (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0176632B1 (en) * 1984-10-05 1988-01-07 Agfa-Gevaert N.V. Method and apparatus for curtain coating
JPH0636897B2 (ja) * 1986-08-07 1994-05-18 富士写真フイルム株式会社 塗布方法及び装置
JP2782531B2 (ja) * 1989-06-19 1998-08-06 富士写真フイルム株式会社 カーテン塗布の塗布巾変更装置
KR920000098B1 (ko) * 1990-02-05 1992-01-09 재단법인 목암생명공학 연구소 유로키나제의 생산방법
US5990953A (en) 1995-12-15 1999-11-23 Nec Corporation Solid state imaging device having overflow drain region provided in parallel to CCD shift register
US6117236A (en) * 1998-03-18 2000-09-12 Eastman Kodak Company Curtain coating apparatus and method with continuous width adjustment
EP1249533A1 (en) * 2001-04-14 2002-10-16 The Dow Chemical Company Process for making multilayer coated paper or paperboard
US7364774B2 (en) 2002-04-12 2008-04-29 Dow Global Technologies Inc. Method of producing a multilayer coated substrate having improved barrier properties
US7473333B2 (en) * 2002-04-12 2009-01-06 Dow Global Technologies Inc. Process for making coated paper or paperboard
US20040121080A1 (en) * 2002-10-17 2004-06-24 Robert Urscheler Method of producing a coated substrate
US7386754B2 (en) * 2003-10-16 2008-06-10 Seagate Technology Llc Method and apparatus to improve magnetic disc drive reliability using excess un-utilized capacity
US8789492B2 (en) * 2008-07-15 2014-07-29 Awi Licensing Company Coating apparatus and method
JP5623858B2 (ja) * 2010-10-04 2014-11-12 富士機械工業株式会社 塗工装置
FI128753B (en) * 2018-09-05 2020-11-30 Valmet Technologies Oy Fiber web treatment method and treatment system for fiber web treatment

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1618809A (en) * 1925-03-02 1927-02-22 Parco Specialty Co Boot and shoe manufacture
US3557752A (en) * 1968-12-09 1971-01-26 Nils L Hakanson Electrophotographic developing apparatus
GB1279817A (en) * 1969-11-14 1972-06-28 Capseals Packaging Prod Coating of web materials
US4135477A (en) * 1975-09-22 1979-01-23 Ciba-Geigy Ag Curtain coating apparatus
DE2962311D1 (en) * 1978-03-01 1982-04-29 Agfa Gevaert Nv Method for applying a plurality of superposed photographic layers to a web by curtain coating

Also Published As

Publication number Publication date
US4975304A (en) 1990-12-04
ES513557A0 (es) 1983-06-01
JPH021550B2 (es) 1990-01-11
GB2103961A (en) 1983-03-02
GB2103961B (en) 1984-10-03
JPS583672A (ja) 1983-01-10

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