EP0899093A3 - Méthode et revêtement pour l'impression par électrocoagulation - Google Patents

Méthode et revêtement pour l'impression par électrocoagulation Download PDF

Info

Publication number
EP0899093A3
EP0899093A3 EP98116206A EP98116206A EP0899093A3 EP 0899093 A3 EP0899093 A3 EP 0899093A3 EP 98116206 A EP98116206 A EP 98116206A EP 98116206 A EP98116206 A EP 98116206A EP 0899093 A3 EP0899093 A3 EP 0899093A3
Authority
EP
European Patent Office
Prior art keywords
positive electrode
electrode surface
substrate
coating agent
electrocoagulation
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
EP98116206A
Other languages
German (de)
English (en)
Other versions
EP0899093B1 (fr
EP0899093A2 (fr
Inventor
Adrien Castegnier
Normand Lepine
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.)
Toyo Ink Mfg Co Ltd
Original Assignee
Toyo Ink Mfg 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 Toyo Ink Mfg Co Ltd filed Critical Toyo Ink Mfg Co Ltd
Publication of EP0899093A2 publication Critical patent/EP0899093A2/fr
Publication of EP0899093A3 publication Critical patent/EP0899093A3/fr
Application granted granted Critical
Publication of EP0899093B1 publication Critical patent/EP0899093B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41CPROCESSES FOR THE MANUFACTURE OR REPRODUCTION OF PRINTING SURFACES
    • B41C1/00Forme preparation
    • B41C1/10Forme preparation for lithographic printing; Master sheets for transferring a lithographic image to the forme
    • B41C1/105Forme preparation for lithographic printing; Master sheets for transferring a lithographic image to the forme by electrocoagulation, by electro-adhesion or by electro-releasing of material, e.g. a liquid from a gel

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Duplication Or Marking (AREA)
  • Ink Jet Recording Methods And Recording Media Thereof (AREA)
  • Printing Methods (AREA)
  • Printing Plates And Materials Therefor (AREA)
EP98116206A 1997-08-29 1998-08-27 Méthode et revêtement pour l'impression par électrocoagulation Expired - Lifetime EP0899093B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA2214606 1997-08-29
CA 2214606 CA2214606C (fr) 1997-08-29 1997-08-29 Methode permettant d'empecher l'abrasion de l'electrode positive en cours d'impression par electrocoagulation

Publications (3)

Publication Number Publication Date
EP0899093A2 EP0899093A2 (fr) 1999-03-03
EP0899093A3 true EP0899093A3 (fr) 1999-04-28
EP0899093B1 EP0899093B1 (fr) 2002-03-13

Family

ID=4161397

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98116206A Expired - Lifetime EP0899093B1 (fr) 1997-08-29 1998-08-27 Méthode et revêtement pour l'impression par électrocoagulation

Country Status (4)

Country Link
EP (1) EP0899093B1 (fr)
JP (1) JPH11138984A (fr)
CA (1) CA2214606C (fr)
DE (1) DE69804175T2 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1036653A3 (fr) * 1999-03-18 2001-03-07 Toyo Ink Manufacturing Co., Ltd. Encre d'impression par électrocoagulation et son emploi
EP1153993A4 (fr) * 1999-11-18 2003-02-26 Toyo Ink Mfg Co Encre d'imprimerie electrocoagulante et son utilisation
US6859542B2 (en) 2001-05-31 2005-02-22 Sonion Lyngby A/S Method of providing a hydrophobic layer and a condenser microphone having such a layer

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5538601A (en) * 1995-09-14 1996-07-23 Elcorsy Inc. Electrocoagulation printing and apparatus

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5538601A (en) * 1995-09-14 1996-07-23 Elcorsy Inc. Electrocoagulation printing and apparatus

Also Published As

Publication number Publication date
EP0899093B1 (fr) 2002-03-13
DE69804175T2 (de) 2002-09-26
CA2214606C (fr) 2002-11-19
EP0899093A2 (fr) 1999-03-03
DE69804175D1 (de) 2002-04-18
JPH11138984A (ja) 1999-05-25
CA2214606A1 (fr) 1999-02-28

Similar Documents

Publication Publication Date Title
EP0190391B1 (fr) Rouleau-doseur d'encrage revêtu de cuivre et de nickel
US5538601A (en) Electrocoagulation printing and apparatus
US5908541A (en) Multicolor electrocoagulation printing method and apparatus
EP0899093A3 (fr) Méthode et revêtement pour l'impression par électrocoagulation
US4603634A (en) Copper and nickel layered ink metering roller
EP1084829A3 (fr) Méthode d'impression par électrocoagulation et dispositif pour la production d'images avec une résolution améliorée
EP1084828A3 (fr) Appareil et procédé d'impression intermittent par électrocoagulation
CA2214300C (fr) Methode et appareil d'impression polychrome par electrocoagulation
EP1228866A3 (fr) Procédé et appareil d'impression par éléctrocoagulation, donnant une meilleure résolution d'image
CA2169669A1 (fr) Methode pour empecher la formation de parasites de fond sur les images imprimees par electrocoagulation
EP1285748A3 (fr) Procédé d'impression par électrocoagulation et appareil permettant la juxtaposition de couleurs
EP1348546A2 (fr) Procédé d'impression par électrocoagulation pour la production d'images avec une densité optique améliorée
US5863402A (en) Method of preventing anode abrasion during electrocoagulation printing
CA2282951C (fr) Methode et appareil d'impression par electrocoagulation ameliorant la resolution de l'image
CA2282128C (fr) Anode d'acier inoxydable pour impression par electrocoagulation
CA2194130A1 (fr) Methode pour ameliorer le transfert d'un colloide coagule sur un substrat dans l'impression par electrocoagulation
AU703802B2 (en) Multicolor dynamic printing method and apparatus
CA2334265C (fr) Methode d'impression par electrocoagulation et appareil assurant une resolution d'image amelioree
CA2355458A1 (fr) Methode d'impression par electrocoagulation et appareil assurant la juxtaposition des couleurs
CA2194128A1 (fr) Methode pour accroitre le rendement de coagulation dans l'impression par electrocoagulation
CA2194129A1 (fr) Methode pour rendre indelebile une image imprimee par electrocoagulation
CA2178679A1 (fr) Dispositif d'impression a electrocoagulation
CA2285159C (fr) Encre d'imprimerie electrocoagulante
CA2200143A1 (fr) Encre d'imprimerie electrocoagulante
JP2002264382A (ja) 高解像度の電気凝固印刷方法及び装置

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

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

17P Request for examination filed

Effective date: 19990920

AKX Designation fees paid

Free format text: DE FR GB

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

17Q First examination report despatched

Effective date: 20010409

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

REG Reference to a national code

Ref country code: GB

Ref legal event code: IF02

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: 69804175

Country of ref document: DE

Date of ref document: 20020418

ET Fr: translation filed
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

Effective date: 20021216

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

Ref country code: FR

Payment date: 20030808

Year of fee payment: 6

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

Ref country code: GB

Payment date: 20030827

Year of fee payment: 6

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

Ref country code: DE

Payment date: 20030904

Year of fee payment: 6

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: 20040827

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: 20050301

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

Effective date: 20040827

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: 20050429

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST