JPS554010A - Making method of gravure plate - Google Patents

Making method of gravure plate

Info

Publication number
JPS554010A
JPS554010A JP7580478A JP7580478A JPS554010A JP S554010 A JPS554010 A JP S554010A JP 7580478 A JP7580478 A JP 7580478A JP 7580478 A JP7580478 A JP 7580478A JP S554010 A JPS554010 A JP S554010A
Authority
JP
Japan
Prior art keywords
gravure
halftone
halftone positive
resin layer
gravure plate
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
JP7580478A
Other languages
Japanese (ja)
Inventor
Shinichi Hikosaka
Katsusuke Nagano
Eiichi Tachibana
Susumu Tanida
Yasuyuki Abe
Katsutoshi Konno
Masazumi Furuhata
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.)
Dai Nippon Printing Co Ltd
Original Assignee
Dai Nippon Printing 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 Dai Nippon Printing Co Ltd filed Critical Dai Nippon Printing Co Ltd
Priority to JP7580478A priority Critical patent/JPS554010A/en
Publication of JPS554010A publication Critical patent/JPS554010A/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 make a halftone gravure plate of good tone reproducibility by a simple method by exposing and developing the gravure plate material having a photosetting type photosensitive resin layer through the use of a halftone positive and a gravure contact screen. CONSTITUTION:A lithographic or typographic halftone positive 2 with its film face being faced downward is superposed on a gravure plate material 1 comprising providing a photosetting type photosensitive resin layer 1b on a substrate 1a and is exposed and printed as shown by arrows 3 (Fig. 1) to form the unset portions 4 having the areas and depths corresponding to the dot areas of the halftone positive 2. Next, the halftone positive 2 is exchanged to a gravure contact screen 5 which is contacted and through which the gravure material is exposed and printed as shown by arrowa (Fig. 3) to form the unset portions 7 having the walls 6 of gravure cells (Fig. 4). Next, the resin of the unset portions 7 is washed away, after which the material is dried, whereby the cells 8 having the sizes and depths corresponding to the dot areas of the halftone positive 2 are formed. After the resin layer 1C is subjected to post-exposure and is allowed to set perfectly, whereby the machine plate is provided (Fig. 5).
JP7580478A 1978-06-22 1978-06-22 Making method of gravure plate Pending JPS554010A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7580478A JPS554010A (en) 1978-06-22 1978-06-22 Making method of gravure plate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7580478A JPS554010A (en) 1978-06-22 1978-06-22 Making method of gravure plate

Publications (1)

Publication Number Publication Date
JPS554010A true JPS554010A (en) 1980-01-12

Family

ID=13586742

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7580478A Pending JPS554010A (en) 1978-06-22 1978-06-22 Making method of gravure plate

Country Status (1)

Country Link
JP (1) JPS554010A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61196248A (en) * 1985-02-26 1986-08-30 Mitsubishi Paper Mills Ltd Direct manufacture of multicolor printing plate

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61196248A (en) * 1985-02-26 1986-08-30 Mitsubishi Paper Mills Ltd Direct manufacture of multicolor printing plate

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