JPS5525053A - Gravure engraving method and film used for this method - Google Patents
Gravure engraving method and film used for this methodInfo
- 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
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.
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)
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 |
-
1978
- 1978-08-10 JP JP9753578A patent/JPS5525053A/en active Pending
Cited By (1)
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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