EP0194428A3 - Process for the electrochemical graining of aluminium for printing plate substrates - Google Patents

Process for the electrochemical graining of aluminium for printing plate substrates Download PDF

Info

Publication number
EP0194428A3
EP0194428A3 EP86101023A EP86101023A EP0194428A3 EP 0194428 A3 EP0194428 A3 EP 0194428A3 EP 86101023 A EP86101023 A EP 86101023A EP 86101023 A EP86101023 A EP 86101023A EP 0194428 A3 EP0194428 A3 EP 0194428A3
Authority
EP
European Patent Office
Prior art keywords
aluminium
printing plate
electrochemical graining
plate substrates
substrates
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.)
Granted
Application number
EP86101023A
Other languages
German (de)
Other versions
EP0194428B1 (en
EP0194428A2 (en
Inventor
Engelbert Dr. Dipl.-Chem. Pliefke
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.)
Hoechst AG
Original Assignee
Hoechst AG
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 Hoechst AG filed Critical Hoechst AG
Publication of EP0194428A2 publication Critical patent/EP0194428A2/en
Publication of EP0194428A3 publication Critical patent/EP0194428A3/en
Application granted granted Critical
Publication of EP0194428B1 publication Critical patent/EP0194428B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
    • C25F3/00—Electrolytic etching or polishing
    • C25F3/02—Etching
    • C25F3/04—Etching of light metals
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12993—Surface feature [e.g., rough, mirror]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Printing Plates And Materials Therefor (AREA)
EP86101023A 1985-02-06 1986-01-25 Process for the electrochemical graining of aluminium for printing plate substrates Expired - Lifetime EP0194428B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19853503926 DE3503926A1 (en) 1985-02-06 1985-02-06 METHOD FOR ELECTROCHEMICALLY Roughening ALUMINUM FOR PRINTING PLATE CARRIERS
DE3503926 1985-02-06

Publications (3)

Publication Number Publication Date
EP0194428A2 EP0194428A2 (en) 1986-09-17
EP0194428A3 true EP0194428A3 (en) 1986-12-03
EP0194428B1 EP0194428B1 (en) 1990-05-16

Family

ID=6261747

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86101023A Expired - Lifetime EP0194428B1 (en) 1985-02-06 1986-01-25 Process for the electrochemical graining of aluminium for printing plate substrates

Country Status (5)

Country Link
US (1) US4661219A (en)
EP (1) EP0194428B1 (en)
JP (1) JPH0714674B2 (en)
CA (1) CA1275068A (en)
DE (2) DE3503926A1 (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4129909A1 (en) * 1991-09-09 1993-03-11 Hoechst Ag METHOD FOR Roughening ALUMINUM OR. FROM ALUMINUM ALLOYS AS CARRIER MATERIAL FOR PRINTING PLATES AND A PRINTING PLATE
JP2707381B2 (en) * 1991-11-05 1998-01-28 富士写真フイルム株式会社 Electrolytic treatment of aluminum support for printing plate
US6780305B2 (en) * 2001-02-20 2004-08-24 Fuji Photo Film Co., Ltd. Method for producing support for planographic printing plate, support for planographic printing plate, and planographic printing plate precursor
KR20120101290A (en) 2009-06-26 2012-09-13 후지필름 가부시키가이샤 Light reflecting substrate and process for manufacture thereof
JP2012033853A (en) 2010-04-28 2012-02-16 Fujifilm Corp Insulation light reflection substrate
EP2586621B1 (en) 2011-10-28 2014-08-20 Fujifilm Corporation Manufacturing method and manufacturing apparatus of support for planographic printing plate
JP6199416B2 (en) 2014-01-31 2017-09-20 富士フイルム株式会社 Aluminum plate manufacturing method, aluminum plate, current collector for power storage device, power storage device, soundproofing / sound absorbing material, electromagnetic wave shield, and building material
CN108698360B (en) 2016-02-29 2021-03-23 富士胶片株式会社 Composite body
JP6636612B2 (en) 2016-03-25 2020-01-29 富士フイルム株式会社 Aluminum plate manufacturing method and aluminum plate manufacturing apparatus
EP3598863A4 (en) 2017-03-13 2020-03-18 FUJIFILM Corporation Electromagnetic wave shield member
WO2018181139A1 (en) 2017-03-27 2018-10-04 富士フイルム株式会社 Soundproof structure, sound absorption panel, and tuning panel
WO2018235488A1 (en) 2017-06-21 2018-12-27 富士フイルム株式会社 Composite body
CN110678257A (en) 2017-06-21 2020-01-10 富士胶片株式会社 Aluminum composite material
EP3675119A4 (en) 2017-08-22 2020-08-26 FUJIFILM Corporation Soundproof structure and sound absorption panel
JPWO2019044589A1 (en) 2017-08-28 2020-08-06 富士フイルム株式会社 Soundproof structure and soundproof structure
WO2019066011A1 (en) 2017-09-29 2019-04-04 富士フイルム株式会社 Laminate

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3030815A1 (en) * 1979-08-15 1981-03-26 Fuji Photo Film Co., Ltd., Minami-Ashigara, Kanagawa ELECTROLYTIC GRIT PROCESS
EP0149833A2 (en) * 1984-01-05 1985-07-31 Hoechst Aktiengesellschaft Process for electrolytic roughening aluminium printing plates in an aqueous mixed electrolyte

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE120061C (en) * 1900-02-05
GB879768A (en) * 1958-11-19 1961-10-11 Algraphy Ltd Improvements in or relating to the production of lithographic plates
US3193485A (en) * 1960-09-20 1965-07-06 Plessey Co Ltd Electrolytic treatment of aluminium for increasing the effective surface
DE1621115C3 (en) * 1967-10-17 1981-06-25 Metalloxyd GmbH, 5000 Köln Process for the production of an aluminum support for lithographic printing plates
GB1392191A (en) * 1971-07-09 1975-04-30 Alcan Res & Dev Process for electrograining aluminium
SU418300A1 (en) * 1972-01-25 1974-03-05 А. В. Нечаев, А. И. Левин , В. А. Петров ELECTROLYTE FOR ELECTROCHEMICAL TREATMENT OF ALUMINUM AND ITS ALLOYS
SU448111A1 (en) * 1972-09-11 1974-10-30 Уральский политехнический институт им.С.М.Кирова Electrolyte for electrochemical dimensional processing of aluminum and its alloys
DE2250275A1 (en) * 1972-10-13 1974-04-25 Oce Van Der Grinten Nv METHOD FOR ELECTROCHEMICAL TREATMENT OF ALUMINUM FOR THE PRODUCTION OF LITHOGRAPHIC PRINTING PLATES
GB1498179A (en) * 1974-08-07 1978-01-18 Kodak Ltd Electrolytic graining of aluminium
US3963594A (en) * 1975-06-03 1976-06-15 Aluminum Company Of America Electrochemical treatment of aluminum surfaces with an aqueous solution of hydrochloric acid and gluconic acid
US4166015A (en) * 1975-08-25 1979-08-28 Hoechst Aktiengesellschaft Process for the manufacture of aluminum supports for planographic printing plates by electrochemical roughening of the plate surfaces
GB1548689A (en) * 1975-11-06 1979-07-18 Nippon Light Metal Res Labor Process for electrograining aluminum substrates for lithographic printing
US4052275A (en) * 1976-12-02 1977-10-04 Polychrome Corporation Process for electrolytic graining of aluminum sheet
US4072589A (en) * 1977-04-13 1978-02-07 Polychrome Corporation Process for electrolytic graining of aluminum sheet
GB1598701A (en) * 1977-04-16 1981-09-23 Vickers Ltd Electrolytic graining of aluminium or aluminium alloy surfaces
JPS5926480B2 (en) * 1978-03-27 1984-06-27 富士写真フイルム株式会社 Support for lithographic printing plates
JPS5517580A (en) * 1978-07-26 1980-02-07 Mitsubishi Chem Ind Ltd Preparation of supporter for printing plate
GB2047274B (en) * 1979-03-29 1983-05-25 Fuji Photo Film Co Ltd Support for lithographic printing plates and process for their production
JPS55158298A (en) * 1979-05-30 1980-12-09 Fuji Photo Film Co Ltd Manufacture of support for lithographic plate
JPS56135095A (en) * 1980-03-26 1981-10-22 Mitsubishi Chem Ind Ltd Manufacture of supporter for planographic process block
US4336113A (en) * 1981-06-26 1982-06-22 American Hoechst Corporation Electrolytic graining of aluminum with hydrogen peroxide and nitric or hydrochloric acid
JPS60147394A (en) * 1984-01-11 1985-08-03 Fuji Photo Film Co Ltd Manufacture of aluminum base for planographic plate

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3030815A1 (en) * 1979-08-15 1981-03-26 Fuji Photo Film Co., Ltd., Minami-Ashigara, Kanagawa ELECTROLYTIC GRIT PROCESS
EP0149833A2 (en) * 1984-01-05 1985-07-31 Hoechst Aktiengesellschaft Process for electrolytic roughening aluminium printing plates in an aqueous mixed electrolyte

Also Published As

Publication number Publication date
JPS61182950A (en) 1986-08-15
DE3503926A1 (en) 1986-08-07
EP0194428B1 (en) 1990-05-16
US4661219A (en) 1987-04-28
DE3671255D1 (en) 1990-06-21
CA1275068A (en) 1990-10-09
EP0194428A2 (en) 1986-09-17
JPH0714674B2 (en) 1995-02-22

Similar Documents

Publication Publication Date Title
EP0292801A3 (en) Process for the electrochemical graining of aluminium for supports for printing plates
EP0437761A3 (en) Process for the electrochemical graining of aluminum for printing plate supports
DE3372502D1 (en) Process for the electrochemical graining of aluminium for supports for printing plates
DE3665199D1 (en) Aluminium alloy support for lithographic printing plates
EP0194428A3 (en) Process for the electrochemical graining of aluminium for printing plate substrates
DE3563076D1 (en) Process for the electrochemical roughening of aluminium printing plate supports in an aqueous mixed electrolyte
DE3663155D1 (en) Process for electrochemically roughening aluminium for printing plate supports
EP0276745A3 (en) Printing unit suitable for the quick exchange of printing plates
DE3370975D1 (en) Process for the electrolytic roughening of aluminium and its application as a support for offset printing plates
EP0158941A3 (en) Aluminium alloy material plate for printing
DE3372001D1 (en) Process for the electrochemical graining of aluminium for printing plate supports
AU591222B2 (en) Process for the cementing of photopolymerizable flexographic printing elements or printing plates
ZA8590B (en) Process for the electrochemical roughening of aluminium useful for printing plate supports,in an aqueous mixed electrolyte
DE3278428D1 (en) Process for the anodic treatment of aluminium and its application as a support for printing plates
GB2146950B (en) Method for intaglio printing and inking plate therefor
DE3476747D1 (en) Planographic printing plate
DE3667077D1 (en) Process for the electrochemical graining of aluminium for printing plate substrates
EP0363842A3 (en) Process for the production of printing plates
EP0221721A3 (en) Lithographic plate
DE3467192D1 (en) Process for two step anodic oxidation of aluminium carrier materials for offset printing plates
DE3467191D1 (en) Process for the single step anodic oxidation of aluminium substrates for offset printing plates
EP0368177A3 (en) Process for the production of intaglio printing plates
AU5328086A (en) Aluminum-containing support material for offset printing plates
EP0161461A3 (en) Process for the anodic oxidation of aluminium and its use as a support material for offset printing plates
GB8525504D0 (en) Coating lithographic substrate plates

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): DE FR GB

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): DE FR GB

17P Request for examination filed

Effective date: 19870408

17Q First examination report despatched

Effective date: 19880329

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): DE FR GB

REF Corresponds to:

Ref document number: 3671255

Country of ref document: DE

Date of ref document: 19900621

ET Fr: translation filed
GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)
PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 19971215

Year of fee payment: 13

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 19981214

Year of fee payment: 14

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19990930

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20000125

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20000125

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20010117

Year of fee payment: 16

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20020801