JPS5525053A - Gravure engraving method and film used for this method - Google Patents

Gravure engraving method and film used for this method

Info

Publication number
JPS5525053A
JPS5525053A JP9753578A JP9753578A JPS5525053A JP S5525053 A JPS5525053 A JP S5525053A JP 9753578 A JP9753578 A JP 9753578A JP 9753578 A JP9753578 A JP 9753578A JP S5525053 A JPS5525053 A JP S5525053A
Authority
JP
Japan
Prior art keywords
ink
gravure
grating
printing
portions
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.)
Pending
Application number
JP9753578A
Other languages
Japanese (ja)
Inventor
Noboru Usami
Eiji Tokumaru
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 SHIGYO KK
Original Assignee
TOYO SHIGYO KK
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 SHIGYO KK filed Critical TOYO SHIGYO KK
Priority to JP9753578A priority Critical patent/JPS5525053A/en
Publication of JPS5525053A publication Critical patent/JPS5525053A/en
Pending 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
    • G03F5/00—Screening processes; Screens therefor
    • G03F5/20—Screening processes; Screens therefor using screens for gravure printing

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Photosensitive Polymer And Photoresist Processing (AREA)

Abstract

PURPOSE:To obtain the halftone gravure of inconspicuous moires readily and simply by making the printing original plate film for gravure by the use of a transparent film composed of the synthetic resin or other in which ink repellent transparent material is provided in grating form. CONSTITUTION:The transparent film provided with the ink repellent material for forming the ink holding parts, so-called walls, of the ink pockets in gravure printing, e.g., silicone resin or the like is provided in grating form is used. When printing is done on the film surface 2 where the ink repellent material is provided by a proof reading press for lithography, typography or collotype, then ink 4 does not deposit on the grating portions having the ink repellency. The portions of the hafltone gravure printing material 7 corresponding to the grating portions 2 become white line parts 5 which are the ink holding parts of ink pockets if it refers to gravure printing plate. If the angles and number of lines of this grating form are selected, the halftone gravure of inconspicuous moires may be readily and easily obtained.
JP9753578A 1978-08-10 1978-08-10 Gravure engraving method and film used for this method Pending JPS5525053A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9753578A JPS5525053A (en) 1978-08-10 1978-08-10 Gravure engraving method and film used for this method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9753578A JPS5525053A (en) 1978-08-10 1978-08-10 Gravure engraving method and film used for this method

Publications (1)

Publication Number Publication Date
JPS5525053A true JPS5525053A (en) 1980-02-22

Family

ID=14194936

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9753578A Pending JPS5525053A (en) 1978-08-10 1978-08-10 Gravure engraving method and film used for this method

Country Status (1)

Country Link
JP (1) JPS5525053A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8418615B2 (en) 2001-09-24 2013-04-16 Giesecke & Devrient Gmbh Method for individualising security documents and corresponding security document

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8418615B2 (en) 2001-09-24 2013-04-16 Giesecke & Devrient Gmbh Method for individualising security documents and corresponding security document

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