FR2340566A1 - Treating ink receptive zones of offset printing plate - with ultra violet dryable ink and then hardening, giving improved service life - Google Patents

Treating ink receptive zones of offset printing plate - with ultra violet dryable ink and then hardening, giving improved service life

Info

Publication number
FR2340566A1
FR2340566A1 FR7602967A FR7602967A FR2340566A1 FR 2340566 A1 FR2340566 A1 FR 2340566A1 FR 7602967 A FR7602967 A FR 7602967A FR 7602967 A FR7602967 A FR 7602967A FR 2340566 A1 FR2340566 A1 FR 2340566A1
Authority
FR
France
Prior art keywords
ink
offset printing
service life
dryable
hardening
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
FR7602967A
Other languages
French (fr)
Other versions
FR2340566B1 (en
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7602967A priority Critical patent/FR2340566A1/en
Publication of FR2340566A1 publication Critical patent/FR2340566A1/en
Application granted granted Critical
Publication of FR2340566B1 publication Critical patent/FR2340566B1/fr
Granted 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
    • B41N3/08—Damping; Neutralising or similar differentiation treatments for lithographic printing formes; Gumming or finishing solutions, fountain solutions, correction or deletion fluids, or on-press development
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/20—Exposure; Apparatus therefor
    • G03F7/2022—Multi-step exposure, e.g. hybrid; backside exposure; blanket exposure, e.g. for image reversal; edge exposure, e.g. for edge bead removal; corrective exposure
    • G03F7/2024—Multi-step exposure, e.g. hybrid; backside exposure; blanket exposure, e.g. for image reversal; edge exposure, e.g. for edge bead removal; corrective exposure of the already developed image

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Printing Methods (AREA)

Abstract

The ink receptive parts of an offset printing plate are coated with a UV-dryable ink and the coating then hardened by UV irradiation. The service life of the plate is considerably increased, and no. prints obtainable from a palte can be doubled. The process may repeatedly be applied to the same plate. The ink may be the same as used for the rapid drying of prints in offset printing. The ink may be modified to improve and ink receptivity and/or the mechanical properties of the plate.
FR7602967A 1976-02-03 1976-02-03 Treating ink receptive zones of offset printing plate - with ultra violet dryable ink and then hardening, giving improved service life Granted FR2340566A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7602967A FR2340566A1 (en) 1976-02-03 1976-02-03 Treating ink receptive zones of offset printing plate - with ultra violet dryable ink and then hardening, giving improved service life

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7602967A FR2340566A1 (en) 1976-02-03 1976-02-03 Treating ink receptive zones of offset printing plate - with ultra violet dryable ink and then hardening, giving improved service life

Publications (2)

Publication Number Publication Date
FR2340566A1 true FR2340566A1 (en) 1977-09-02
FR2340566B1 FR2340566B1 (en) 1979-07-20

Family

ID=9168713

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7602967A Granted FR2340566A1 (en) 1976-02-03 1976-02-03 Treating ink receptive zones of offset printing plate - with ultra violet dryable ink and then hardening, giving improved service life

Country Status (1)

Country Link
FR (1) FR2340566A1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0012833A2 (en) * 1978-12-22 1980-07-09 Howard A. Fromson Process and apparatus for making lithographic printing plates
EP0023722A2 (en) * 1979-08-06 1981-02-11 Howard A. Fromson Lithographic printing plate and process
EP0069911A1 (en) * 1981-07-13 1983-01-19 Hoechst Aktiengesellschaft Process and solution for the conservation of lithographic plates
WO1992014618A1 (en) * 1991-02-25 1992-09-03 Presstek, Inc. Method of extending the useful life and enhancing performance of lithographic printing plates
FR2732126A1 (en) * 1995-03-20 1996-09-27 Nouel Jean Marie Printing plates for dry offset printing e.g. using UV curable inks

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4338007A (en) 1978-12-22 1982-07-06 Howard A. Fromson Apparatus and process for making lithographic printing plate with reinforced image

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2514864A1 (en) * 1974-04-05 1975-10-09 Fuji Photo Film Co Ltd Lithographic plate prodn with more durable image - by coating hydrophobic image with lithographic resin and curing

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2514864A1 (en) * 1974-04-05 1975-10-09 Fuji Photo Film Co Ltd Lithographic plate prodn with more durable image - by coating hydrophobic image with lithographic resin and curing

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0012833A2 (en) * 1978-12-22 1980-07-09 Howard A. Fromson Process and apparatus for making lithographic printing plates
EP0012833A3 (en) * 1978-12-22 1981-04-01 Howard A. Fromson Process and apparatus for making lithographic printing plates
EP0023722A2 (en) * 1979-08-06 1981-02-11 Howard A. Fromson Lithographic printing plate and process
EP0023722A3 (en) * 1979-08-06 1981-10-14 Howard A. Fromson Lithographic printing plate and process
EP0069911A1 (en) * 1981-07-13 1983-01-19 Hoechst Aktiengesellschaft Process and solution for the conservation of lithographic plates
US5161465A (en) * 1988-08-19 1992-11-10 Presstek, Inc. Method of extending the useful life and enhancing performance of lithographic printing plates
WO1992014618A1 (en) * 1991-02-25 1992-09-03 Presstek, Inc. Method of extending the useful life and enhancing performance of lithographic printing plates
FR2732126A1 (en) * 1995-03-20 1996-09-27 Nouel Jean Marie Printing plates for dry offset printing e.g. using UV curable inks

Also Published As

Publication number Publication date
FR2340566B1 (en) 1979-07-20

Similar Documents

Publication Publication Date Title
GB1489308A (en) Laser imagable dry planographic printing plate blank
ES8500135A1 (en) Flat-bed printing method.
GB1555233A (en) Process for the manufacture of planographic printing forms
FR2340566A1 (en) Treating ink receptive zones of offset printing plate - with ultra violet dryable ink and then hardening, giving improved service life
FR2308508A1 (en) Clothing article printing process - stretches and holds over supporting roller
ES439846A1 (en) Intaglio printing plate manufacture
NO932891D0 (en) PROCEDURE AND PRINTING MACHINE FOR MULTI-COLOR PRINTING, SPECIFIC TEXT PRINTING
NL7603530A (en) METHOD, COMPOSITION AND EMULSION FOR TREATING IMAGE-BEARING LITHOGRAPHIC PRINTING PLATES AS WELL AS COATED PLATES OBTAINED.
DE3066983D1 (en) A method of treating exposed and developed radiation sensitive plates in lithographic printing plate production, compositions for use in the method, and the use of diazo eliminating compounds in improving the ink receptivity of lithographic printing images
FR2266604A1 (en) Pretreatment of aluminium plate for flat printing - by anodic oxidation and additional cathodic treatment
JPS562168A (en) Manufacture of printing plate
BR7700422A (en) COMPOSITION FOR IMPROVING THE RECEPTIVITY WITH THE INK OF A LITOGRAPHIC PRINTING PLATE, RADIATION-SENSITIVE PLATE TREATMENT PROCESS, RADIATION-SENSITIVE PLATE AND PROCESS FOR THE PRODUCTION OF THE SAME
JPS52150105A (en) Method of treating lithographic press plate
GB1434125A (en) Stencil printing process
ES442137A1 (en) Printing processes and apparatus
ES463369A3 (en) Procedure to improve the drying of inks and coating products. (Machine-translation by Google Translate, not legally binding)
Cash et al. Odor Assessment for Sewage Sludge Samples 300 A 01002
JPS649448A (en) Pattern forming process
GB844085A (en) Improvements relating to planographic printing plates
FR2123109A1 (en) Photohardenable mixture for gravure plate
JPS5379603A (en) Method of surface treating lithographic printing plate
FR2094226A5 (en) Steel engraved printing plate
ES267448A1 (en) A procedure for applying or adhering drawings with electroplastic finishes on wooden boards and plates in general (Machine-translation by Google Translate, not legally binding)
ES465102A3 (en) Procedure for the treatment of an aluminum article (Machine-translation by Google Translate, not legally binding)
JPS6438174A (en) Surface treatment of heat resistant resin molded article

Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse