AU2001264990A1 - Methods of preparing positive-working lithographic printing plates - Google Patents

Methods of preparing positive-working lithographic printing plates

Info

Publication number
AU2001264990A1
AU2001264990A1 AU2001264990A AU6499001A AU2001264990A1 AU 2001264990 A1 AU2001264990 A1 AU 2001264990A1 AU 2001264990 A AU2001264990 A AU 2001264990A AU 6499001 A AU6499001 A AU 6499001A AU 2001264990 A1 AU2001264990 A1 AU 2001264990A1
Authority
AU
Australia
Prior art keywords
methods
lithographic printing
printing plates
working lithographic
preparing positive
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.)
Abandoned
Application number
AU2001264990A
Inventor
Richard J. D'amato
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
Publication of AU2001264990A1 publication Critical patent/AU2001264990A1/en
Abandoned 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41C—PROCESSES FOR THE MANUFACTURE OR REPRODUCTION OF PRINTING SURFACES
    • B41C1/00—Forme preparation
    • B41C1/10—Forme preparation for lithographic printing; Master sheets for transferring a lithographic image to the forme
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41C—PROCESSES FOR THE MANUFACTURE OR REPRODUCTION OF PRINTING SURFACES
    • B41C1/00—Forme preparation
    • B41C1/10—Forme preparation for lithographic printing; Master sheets for transferring a lithographic image to the forme
    • B41C1/1008—Forme preparation for lithographic printing; Master sheets for transferring a lithographic image to the forme by removal or destruction of lithographic material on the lithographic support, e.g. by laser or spark ablation; by the use of materials rendered soluble or insoluble by heat exposure, e.g. by heat produced from a light to heat transforming system; by on-the-press exposure or on-the-press development, e.g. by the fountain of photolithographic materials
    • 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
    • G03F7/2051—Exposure without an original mask, e.g. using a programmed deflection of a point source, by scanning, by drawing with a light beam, using an addressed light or corpuscular source
    • G03F7/2053—Exposure without an original mask, e.g. using a programmed deflection of a point source, by scanning, by drawing with a light beam, using an addressed light or corpuscular source using a laser
    • G03F7/2055—Exposure without an original mask, e.g. using a programmed deflection of a point source, by scanning, by drawing with a light beam, using an addressed light or corpuscular source using a laser for the production of printing plates; Exposure of liquid photohardening compositions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41C—PROCESSES FOR THE MANUFACTURE OR REPRODUCTION OF PRINTING SURFACES
    • B41C1/00—Forme preparation
    • B41C1/10—Forme preparation for lithographic printing; Master sheets for transferring a lithographic image to the forme
    • B41C1/1075—Mechanical aspects of on-press plate preparation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41C—PROCESSES FOR THE MANUFACTURE OR REPRODUCTION OF PRINTING SURFACES
    • B41C2210/00—Preparation or type or constituents of the imaging layers, in relation to lithographic printing forme preparation
    • B41C2210/02—Positive working, i.e. the exposed (imaged) areas are removed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41C—PROCESSES FOR THE MANUFACTURE OR REPRODUCTION OF PRINTING SURFACES
    • B41C2210/00—Preparation or type or constituents of the imaging layers, in relation to lithographic printing forme preparation
    • B41C2210/08—Developable by water or the fountain solution
    • 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
    • B41N3/006—Cleaning, washing, rinsing or reclaiming of printing formes other than intaglio formes

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • General Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Printing Plates And Materials Therefor (AREA)
  • Manufacture Or Reproduction Of Printing Formes (AREA)
AU2001264990A 2000-05-30 2001-05-25 Methods of preparing positive-working lithographic printing plates Abandoned AU2001264990A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US20803000P 2000-05-30 2000-05-30
US60208030 2000-05-30
PCT/US2001/017051 WO2001092014A1 (en) 2000-05-30 2001-05-25 Methods of preparing positive-working lithographic printing plates

Publications (1)

Publication Number Publication Date
AU2001264990A1 true AU2001264990A1 (en) 2001-12-11

Family

ID=22772920

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001264990A Abandoned AU2001264990A1 (en) 2000-05-30 2001-05-25 Methods of preparing positive-working lithographic printing plates

Country Status (3)

Country Link
US (1) US20020029711A1 (en)
AU (1) AU2001264990A1 (en)
WO (1) WO2001092014A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002211098A (en) * 2001-01-16 2002-07-31 Konica Corp Method and apparatus for printing
US6843176B2 (en) * 2002-04-26 2005-01-18 Kodak Polychrome Graphics, Llc Method to remove unwanted, unexposed, radiation-sensitive layer in a lithographic printing plate
US20040025729A1 (en) * 2002-08-06 2004-02-12 Howard Fromson Method and apparatus for imaging a lithographic printing plate
US7632625B2 (en) * 2004-05-25 2009-12-15 Roberts David H Method of pre-exposing relief image printing plate
US8309880B2 (en) * 2010-01-29 2012-11-13 Phoenix Silicon International Corporation Coating layer removing apparatus and method for the same

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5345870A (en) * 1993-02-10 1994-09-13 Miles Inc. "Direct-to-press" positive lithographic printing plate and method for making same
JPH09239942A (en) * 1996-03-08 1997-09-16 Fuji Photo Film Co Ltd Lithographic printing original plate without dampening water and manufacture thereof
GB9711388D0 (en) * 1997-06-03 1997-07-30 Du Pont Uk Heat sensitive printing plate precursors

Also Published As

Publication number Publication date
US20020029711A1 (en) 2002-03-14
WO2001092014A1 (en) 2001-12-06

Similar Documents

Publication Publication Date Title
AU2001286934A1 (en) On-press development of thermosensitive lithographic plates
EP1129845B8 (en) Heat mode planographic printing plate
EP1279520A2 (en) Lithographic printing plate precursor
AU2002210442A1 (en) Method for producing laser-engravable flexographic printing elements on flexiblemetallic supports
AU9553098A (en) Manufacture of lithographic printing forms
AU2561099A (en) Laser-imageable printing members and methods for wet lithographic printing
AU2002333253A1 (en) Photosensitive, flexo printing element and method for the production of newspaper flexo printing plates
EP1262319A3 (en) Negative-working photosensitive composition and negative-working photosensitive lithographic printing plate
EP1209524A4 (en) Photosensitive structural body for flexographic printing plate
EP1277594A4 (en) Lithographic printing plate
AU2001274073A1 (en) Process for preparing flexographic printing plates
AU4093999A (en) Waterless lithographic printing plates
AU2001264990A1 (en) Methods of preparing positive-working lithographic printing plates
GB2354736B (en) Exchanging printing formes
AU2003292156A1 (en) Photopolymer composition suitable for lithographic printing plates
GB2367786B (en) Device for producing printing formes
AU2002217555A1 (en) Rubber blanket for offset printing
AU2002213798A1 (en) Printing unit
GB2359771B (en) Lithographic printing plate precursor
GB0109645D0 (en) Flexographic printing formes
AU2001281085A1 (en) Photosensitive resin composition for flexographic printing plates
AU2001251095A1 (en) Positive-working, infrared-sensitive lithographic printing plate and method of imaging
AU2000234538A1 (en) Printing method
AU2001281317A1 (en) Lithographic printing form and method of preparation and use thereof
AUPQ880600A0 (en) Printing process