JPS56130395A - Planographic printing plate - Google Patents
Planographic printing plateInfo
- Publication number
- JPS56130395A JPS56130395A JP3464180A JP3464180A JPS56130395A JP S56130395 A JPS56130395 A JP S56130395A JP 3464180 A JP3464180 A JP 3464180A JP 3464180 A JP3464180 A JP 3464180A JP S56130395 A JPS56130395 A JP S56130395A
- Authority
- JP
- Japan
- Prior art keywords
- printing plate
- zinc
- thickness
- iron foil
- planographic printing
- 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
Links
Landscapes
- Printing Plates And Materials Therefor (AREA)
Abstract
PURPOSE: To provide a novel planographic printing plate capable of producing clear prints using low-cost blank material by a method wherein an iron foil produced by electroforming and plated with zinc is used instead of an expensive aluminum plate as a base material and is coated with a photosensitive resin.
CONSTITUTION: The electroformed iron foil (preferably, 10W100μ in thickness) is plates with zinc, preferably in a thickness of 0.1W5μ. The zinc-plated surface is coated with the photosensitive resin based on diazo ro the like, and if reguired, is further subjected to chemical formation in a solution containing chromic acid. Then a reinforcing material such as plastic sheet (e.g., polyester), paper or the like is laminated on the back surface of the iron foil to adjust the thickness of the printing plate.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3464180A JPS56130395A (en) | 1980-03-17 | 1980-03-17 | Planographic printing plate |
DE8181301076T DE3173949D1 (en) | 1980-03-17 | 1981-03-16 | Lithographic printing plate |
EP81301076A EP0036316B1 (en) | 1980-03-17 | 1981-03-16 | Lithographic printing plate |
AU68449/81A AU544199B2 (en) | 1980-03-17 | 1981-03-17 | Lithographic printing plate |
CA000373234A CA1165622A (en) | 1980-03-17 | 1981-03-17 | Lithographic printing plate |
US06/454,554 US4480549A (en) | 1980-03-17 | 1982-12-30 | Lithographic printing plate |
US06/632,856 US4556462A (en) | 1980-03-17 | 1984-07-20 | Method for producing a lithographic printing plate |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3464180A JPS56130395A (en) | 1980-03-17 | 1980-03-17 | Planographic printing plate |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS56130395A true JPS56130395A (en) | 1981-10-13 |
JPS6255515B2 JPS6255515B2 (en) | 1987-11-19 |
Family
ID=12420047
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3464180A Granted JPS56130395A (en) | 1980-03-17 | 1980-03-17 | Planographic printing plate |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56130395A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57142331U (en) * | 1981-02-27 | 1982-09-07 | ||
JPS58212995A (en) * | 1982-06-05 | 1983-12-10 | Tomiyasu Kk | Supporting body for original form for lithographic printing |
-
1980
- 1980-03-17 JP JP3464180A patent/JPS56130395A/en active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57142331U (en) * | 1981-02-27 | 1982-09-07 | ||
JPS58212995A (en) * | 1982-06-05 | 1983-12-10 | Tomiyasu Kk | Supporting body for original form for lithographic printing |
JPS6255997B2 (en) * | 1982-06-05 | 1987-11-24 | Tomyasu Kk |
Also Published As
Publication number | Publication date |
---|---|
JPS6255515B2 (en) | 1987-11-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES8406303A1 (en) | Process for the production of coloured decorative paper with a three-dimensional surface structure. | |
JPS56130395A (en) | Planographic printing plate | |
JPS56130396A (en) | Novel planographic printing plate | |
JPS5515869A (en) | Non-metallic materialsigma superficial decorative scratch-like pattern forming method and thus processed product | |
US4480549A (en) | Lithographic printing plate | |
EP0177302A3 (en) | Compressable printing plate | |
JPS56150592A (en) | Machine plate for use in lithographic printing | |
EP0332872A3 (en) | Method for manufacturing electrolytically chromated steel sheet | |
JPS5731596A (en) | Lithographic printing plate and its production | |
JPS6467399A (en) | Preparation of metallic drawing board | |
EP0115433A3 (en) | Improved photopolymer coated lithographic printing plate | |
JPS5329382A (en) | Preparation of printed laminate film | |
Atkinson | Anodised Aluminium Sheet for Lithographic Printing Plate Production | |
JPS5545017A (en) | Photosensitive material | |
GB1210301A (en) | Improvements in and relating to the manufacture of printing plates | |
JPS52132084A (en) | Manufacture of decorative polyester materials | |
JPS6435547A (en) | Photosensitive planographic printing original plate requiring no dampening water | |
JPS57203593A (en) | Composite material for lithographic printing plate | |
KR890005481A (en) | Manufacturing Method of Resin Steel Sheet for Refrigerator Door | |
JPS5287436A (en) | Method of electrodeposition coating and caoting tank thereof | |
Messerschmidt Jr et al. | Laminated Plates for Chemical Milling | |
JPS5757625A (en) | Manufacture of laminated plate | |
JPS57135122A (en) | Manufacture of polimer laminate | |
CN1138529A (en) | Prodn. technique for a fluorescent anti-forge seal | |
GB1468447A (en) | Composite materials and their manufacture |