JPS5738141A - Manufacture of printing plate - Google Patents

Manufacture of printing plate

Info

Publication number
JPS5738141A
JPS5738141A JP11498980A JP11498980A JPS5738141A JP S5738141 A JPS5738141 A JP S5738141A JP 11498980 A JP11498980 A JP 11498980A JP 11498980 A JP11498980 A JP 11498980A JP S5738141 A JPS5738141 A JP S5738141A
Authority
JP
Japan
Prior art keywords
resin layer
printing
image
manufacture
printing ink
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
JP11498980A
Other languages
Japanese (ja)
Other versions
JPS6255503B2 (en
Inventor
Tatsuya Sasazawa
Yoshio Kurita
Atsuo Yamazaki
Akio Iwaki
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.)
Konica Minolta Inc
Original Assignee
Konica Minolta Inc
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 Konica Minolta Inc filed Critical Konica Minolta Inc
Priority to JP11498980A priority Critical patent/JPS5738141A/en
Priority to GB8124709A priority patent/GB2082976B/en
Priority to DE19813132331 priority patent/DE3132331A1/en
Publication of JPS5738141A publication Critical patent/JPS5738141A/en
Publication of JPS6255503B2 publication Critical patent/JPS6255503B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • G03F7/2002—Exposure; Apparatus therefor with visible light or UV light, through an original having an opaque pattern on a transparent support, e.g. film printing, projection printing; by reflection of visible or UV light from an original such as a printed image
    • G03F7/2014—Contact or film exposure of light sensitive plates such as lithographic plates or circuit boards, e.g. in a vacuum frame
    • G03F7/2016—Contact mask being integral part of the photosensitive element and subject to destructive removal during post-exposure processing
    • G03F7/2018—Masking pattern obtained by selective application of an ink or a toner, e.g. ink jet printing
    • 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
    • B41C1/1066—Forme preparation for lithographic printing; Master sheets for transferring a lithographic image to the forme by spraying with powders, by using a nozzle, e.g. an ink jet system, by fusing a previously coated powder, e.g. with a laser
    • 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
    • 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
    • B41C2210/04—Negative working, i.e. the non-exposed (non-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
    • B41C2210/06—Developable by an alkaline solution
    • 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
    • B41C2210/22—Preparation or type or constituents of the imaging layers, in relation to lithographic printing forme preparation characterised by organic non-macromolecular additives, e.g. dyes, UV-absorbers, plasticisers
    • 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
    • B41C2210/24—Preparation or type or constituents of the imaging layers, in relation to lithographic printing forme preparation characterised by a macromolecular compound or binder obtained by reactions involving carbon-to-carbon unsaturated bonds, e.g. acrylics, vinyl polymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
    • B41M5/36—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using a polymeric layer, which may be particulate and which is deformed or structurally changed with modification of its' properties, e.g. of its' optical hydrophobic-hydrophilic, solubility or permeability properties
    • B41M5/368—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using a polymeric layer, which may be particulate and which is deformed or structurally changed with modification of its' properties, e.g. of its' optical hydrophobic-hydrophilic, solubility or permeability properties involving the creation of a soluble/insoluble or hydrophilic/hydrophobic permeability pattern; Peel development

Abstract

PURPOSE: To manufacture a lithographic plate, which is well prevented from wearing when printing and can be easily operated with good image reproducibility, by forming an image by printing ink on the plate material on which a resin layer is provided, and then, by removing the resin layer from a nonimage section by dissolving it off.
CONSTITUTION: A solvent, which is designed to dissolve not the printing ink but only the resin layer, is used as a developer. After forming the resin layer with such a substance as styrene-methacrylate polymer and printing thereon a required image using a printing ink (such as "Toyo King Ultra 70" Toyo Ink Co., Ltd.), this image is developed by using a solvent (such as 0.5% water solution of sodium metasilicate, etc.) having the aforementioned characteristics).
COPYRIGHT: (C)1982,JPO&Japio
JP11498980A 1980-08-20 1980-08-20 Manufacture of printing plate Granted JPS5738141A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP11498980A JPS5738141A (en) 1980-08-20 1980-08-20 Manufacture of printing plate
GB8124709A GB2082976B (en) 1980-08-20 1981-08-12 Printing plate manufacture
DE19813132331 DE3132331A1 (en) 1980-08-20 1981-08-17 METHOD FOR PRODUCING A PRINT PLATE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11498980A JPS5738141A (en) 1980-08-20 1980-08-20 Manufacture of printing plate

Publications (2)

Publication Number Publication Date
JPS5738141A true JPS5738141A (en) 1982-03-02
JPS6255503B2 JPS6255503B2 (en) 1987-11-19

Family

ID=14651572

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11498980A Granted JPS5738141A (en) 1980-08-20 1980-08-20 Manufacture of printing plate

Country Status (3)

Country Link
JP (1) JPS5738141A (en)
DE (1) DE3132331A1 (en)
GB (1) GB2082976B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000512578A (en) * 1996-06-12 2000-09-26 ホーセル グラフィック インダストリーズ リミテッド Lithographic version
US6283030B1 (en) * 1995-12-05 2001-09-04 Howard A. Fromson Imaging a lithographic printing plate
JP2009063277A (en) * 2007-09-10 2009-03-26 Panasonic Corp Hot water storage tank and heat pump water heater using it

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6756181B2 (en) 1993-06-25 2004-06-29 Polyfibron Technologies, Inc. Laser imaged printing plates
DE4339010C2 (en) * 1993-06-25 2000-05-18 Pt Sub Inc Photohardenable product for printing plates
US6739260B2 (en) 2001-05-17 2004-05-25 Agfa-Gevaert Method for the preparation of a negative working printing plate
DE60110214T2 (en) * 2001-05-17 2006-03-09 Agfa-Gevaert Production process for a negative pressure plate
EP1266750B1 (en) * 2001-06-15 2005-06-08 Agfa-Gevaert Method for preparation of a lithographic printing plate
US6772687B2 (en) 2001-06-15 2004-08-10 Agfa-Gevaert Method for the preparation of a lithographic printing plate

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1208307B (en) * 1963-09-20 1966-01-05 Kalle Ag Process and material for the production of lithographic flat printing forms

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6283030B1 (en) * 1995-12-05 2001-09-04 Howard A. Fromson Imaging a lithographic printing plate
JP2000512578A (en) * 1996-06-12 2000-09-26 ホーセル グラフィック インダストリーズ リミテッド Lithographic version
JP2009063277A (en) * 2007-09-10 2009-03-26 Panasonic Corp Hot water storage tank and heat pump water heater using it

Also Published As

Publication number Publication date
JPS6255503B2 (en) 1987-11-19
GB2082976A (en) 1982-03-17
DE3132331A1 (en) 1982-04-15
GB2082976B (en) 1984-08-15

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