ATE20650T1 - Verfahren zur herstellung lithographischer druckplatten. - Google Patents

Verfahren zur herstellung lithographischer druckplatten.

Info

Publication number
ATE20650T1
ATE20650T1 AT82300649T AT82300649T ATE20650T1 AT E20650 T1 ATE20650 T1 AT E20650T1 AT 82300649 T AT82300649 T AT 82300649T AT 82300649 T AT82300649 T AT 82300649T AT E20650 T1 ATE20650 T1 AT E20650T1
Authority
AT
Austria
Prior art keywords
manufacture
lithographic printing
printing plates
stage
phosphoric acid
Prior art date
Application number
AT82300649T
Other languages
English (en)
Inventor
Philip Adrian Atkinson
Original Assignee
Vickers Plc
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 Vickers Plc filed Critical Vickers Plc
Application granted granted Critical
Publication of ATE20650T1 publication Critical patent/ATE20650T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
    • C25D11/02—Anodisation
    • C25D11/04—Anodisation of aluminium or alloys based thereon
    • C25D11/12—Anodising more than once, e.g. in different baths
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41N—PRINTING PLATES OR FOILS; MATERIALS FOR SURFACES USED IN PRINTING MACHINES FOR PRINTING, INKING, DAMPING, OR THE LIKE; PREPARING SUCH SURFACES FOR USE AND CONSERVING THEM
    • B41N3/00—Preparing for use and conserving printing surfaces
    • B41N3/03—Chemical or electrical pretreatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41N—PRINTING PLATES OR FOILS; MATERIALS FOR SURFACES USED IN PRINTING MACHINES FOR PRINTING, INKING, DAMPING, OR THE LIKE; PREPARING SUCH SURFACES FOR USE AND CONSERVING THEM
    • B41N3/00—Preparing for use and conserving printing surfaces
    • B41N3/03—Chemical or electrical pretreatment
    • B41N3/034—Chemical or electrical pretreatment characterised by the electrochemical treatment of the aluminum support, e.g. anodisation, electro-graining; Sealing of the anodised layer; Treatment of the anodic layer with inorganic compounds; Colouring of the anodic layer
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
    • C25D11/02—Anodisation
    • C25D11/04—Anodisation of aluminium or alloys based thereon
    • C25D11/06—Anodisation of aluminium or alloys based thereon characterised by the electrolytes used
    • C25D11/08—Anodisation of aluminium or alloys based thereon characterised by the electrolytes used containing inorganic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Printing Plates And Materials Therefor (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
AT82300649T 1980-10-23 1982-02-10 Verfahren zur herstellung lithographischer druckplatten. ATE20650T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB8034242 1980-10-23
EP82300649A EP0085799B1 (de) 1980-10-23 1982-02-10 Verfahren zur Herstellung lithographischer Druckplatten
US06/349,194 US4396470A (en) 1980-10-23 1982-02-17 Lithographic printing plates

Publications (1)

Publication Number Publication Date
ATE20650T1 true ATE20650T1 (de) 1986-07-15

Family

ID=27225800

Family Applications (1)

Application Number Title Priority Date Filing Date
AT82300649T ATE20650T1 (de) 1980-10-23 1982-02-10 Verfahren zur herstellung lithographischer druckplatten.

Country Status (4)

Country Link
US (1) US4396470A (de)
EP (1) EP0085799B1 (de)
AT (1) ATE20650T1 (de)
GB (1) GB2088901B (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3206469A1 (de) * 1982-02-23 1983-09-01 Hoechst Ag, 6230 Frankfurt Verfahren zur herstellung von traegermaterialien fuer offsetdruckplatten
DE3206470A1 (de) * 1982-02-23 1983-09-01 Hoechst Ag, 6230 Frankfurt Verfahren zur herstellung von traegermaterialien fuer offsetdruckplatten
DE3312497A1 (de) * 1983-04-07 1984-10-11 Hoechst Ag, 6230 Frankfurt Zweistufiges verfahren zur herstellung von anodisch oxidierten flaechigen materialien aus aluminium und deren verwendung bei der herstellung von offsetdruckplatten
DE3328048A1 (de) * 1983-08-03 1985-02-21 Hoechst Ag, 6230 Frankfurt Verfahren zur zweistufigen anodischen oxidation von traegermaterialien aus aluminium fuer offsetdruckplatten
DE3413899A1 (de) * 1984-04-13 1985-10-17 Hoechst Ag, 6230 Frankfurt Verfahren zur anodischen oxidation von aluminium und dessen verwendung als traegermaterial fuer offsetdruckplatten
GB2202957A (en) * 1987-02-10 1988-10-05 Nordisk Tidningsplat Ab Lithographic printing plate
GB8720424D0 (en) * 1987-08-28 1987-10-07 Horsell Graphic Ind Ltd Pre-sensitized lithographic printing plate production
US4865951A (en) * 1987-10-22 1989-09-12 Eastman Kodak Company Bilayered anodized aluminum support, method for the preparation thereof and lithographic printing plate containing same
JP3705457B2 (ja) * 1996-07-02 2005-10-12 富士写真フイルム株式会社 アルミニウム材の陽極酸化処理方法
JP2006103087A (ja) * 2004-10-04 2006-04-20 Konica Minolta Medical & Graphic Inc 平版印刷版用アルミニウム支持体、その製造方法、平版印刷版材料及び画像形成方法
DE602006009919D1 (de) 2006-08-03 2009-12-03 Agfa Graphics Nv Flachdruckplattenträger
ES2430562T3 (es) 2008-03-04 2013-11-21 Agfa Graphics N.V. Método para la fabricación de un soporte de una plancha de impresión litográfica
WO2011081064A1 (ja) * 2009-12-28 2011-07-07 富士フイルム株式会社 平版印刷版用支持体、平版印刷版用支持体の製造方法、および平版印刷版原版
CN103374740A (zh) * 2012-04-18 2013-10-30 靖江先锋半导体科技有限公司 铝镁合金的低粉尘阳极氧化表面处理工艺
EP3157310A1 (de) 2015-10-12 2017-04-19 Agfa Graphics Nv Erfassungsblatt zur perforation elektrischer platten, wie etwa leiterplatten
CA3017806A1 (en) 2016-03-16 2017-09-21 Agfa Nv Method for processing a lithographic printing plate

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB914834A (de) *
NL36805C (de) * 1932-06-30
BE473383A (de) * 1947-02-15
GB704953A (en) * 1950-07-03 1954-03-03 Ever Ready Co Improvements in or relating to processes of electrolytic polishing of metals
GB714078A (en) * 1951-09-24 1954-08-25 Ever Ready Co Improvements in or relating to processes for electrolytic polishing of metals
BE542201A (de) * 1954-10-20
GB958488A (en) * 1961-03-22 1964-05-21 Kaiser Aluminium Chem Corp Improvements in or relating to coating aluminium
DE1696305B1 (de) * 1965-07-21 1970-02-19 Vaw Ver Aluminium Werke Ag Verfahren zur Anodisierung von Gegenstaenden aus Aluminium oder Aluminiumlegierungen
GB1201641A (en) * 1967-01-05 1970-08-12 Kodak Ltd Photographic process
US3378669A (en) * 1967-06-30 1968-04-16 Olin Mathieson Method of making non-porous weld beads
DE1621115C3 (de) * 1967-10-17 1981-06-25 Metalloxyd GmbH, 5000 Köln Verfahren zur Herstellung eines Trägers aus Aluminium für lithographische Druckplatten
GB1240577A (en) * 1969-10-27 1971-07-28 Nameplates & Dials Pty Ltd Process for the production of anodised aluminium lithographic printing plates
JPS5133444B2 (de) * 1971-10-21 1976-09-20
GB1410768A (en) * 1971-10-22 1975-10-22 Vickers Ltd Lithographic printing plates comprising anodised aluminium
US3808000A (en) * 1972-03-28 1974-04-30 Grace W R & Co Printing plate and method of preparation
GB1511482A (en) * 1974-05-24 1978-05-17 Alcan Res & Dev Electroplating aluminium stock
US3929591A (en) * 1974-08-26 1975-12-30 Polychrome Corp Novel lithographic plate and method
US3935080A (en) * 1974-10-02 1976-01-27 Polychrome Corporation Method of producing an aluminum base sheet for a printing plate
US3940321A (en) * 1975-03-21 1976-02-24 Ozalid Group Holdings Limited Methods of treating aluminium
AR208421A1 (es) * 1975-07-16 1976-12-27 Alcan Res & Dev Articulo de aluminio electroliticamente anodizado y coloreado y un metodo para producir el mismo
DE2548177A1 (de) * 1975-10-28 1977-05-12 Alcan Res & Dev Elektrolytisches faerben von anodisch behandeltem aluminium
GB1495199A (en) * 1975-11-14 1977-12-14 Ici Ltd Process for producing fire-extinguishing compositions
US4049504A (en) * 1976-02-23 1977-09-20 Polychrome Corporation Method of producing lithographic printing plates
JPS532103A (en) * 1976-06-27 1978-01-10 Miyako Tachihara Printing plate material
IN151147B (de) * 1978-01-17 1983-02-26 Alcan Res & Dev
ES482399A1 (es) * 1978-07-13 1980-04-01 British Insulated Callenders Un metodo de tratar anodicamente una banda cantinua de papelde aluminio.
DE2962623D1 (en) * 1978-07-13 1982-06-09 Bicc Plc A method of treating aluminium foil or a lithographic printing plate support and products so obtained
DE2836803A1 (de) * 1978-08-23 1980-03-06 Hoechst Ag Verfahren zur anodischen oxidation von aluminium und dessen verwendung als druckplatten-traegermaterial
US4188270A (en) * 1978-09-08 1980-02-12 Akiyoshi Kataoka Process for electrolytically forming glossy film on articles of aluminum or alloy thereof

Also Published As

Publication number Publication date
GB2088901A (en) 1982-06-16
EP0085799B1 (de) 1986-07-09
EP0085799A1 (de) 1983-08-17
GB2088901B (en) 1983-12-07
US4396470A (en) 1983-08-02

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ATE20650T1 (de) Verfahren zur herstellung lithographischer druckplatten.
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Legal Events

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