BE802869A - Electrolytic treatment of printing plates - in oxyacid electrolyte giving improved resolution and longer life - Google Patents
Electrolytic treatment of printing plates - in oxyacid electrolyte giving improved resolution and longer lifeInfo
- Publication number
- BE802869A BE802869A BE133930A BE133930A BE802869A BE 802869 A BE802869 A BE 802869A BE 133930 A BE133930 A BE 133930A BE 133930 A BE133930 A BE 133930A BE 802869 A BE802869 A BE 802869A
- Authority
- BE
- Belgium
- Prior art keywords
- oxyacid
- printing plates
- longer life
- electrolytic treatment
- improved resolution
- Prior art date
Links
Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41N—PRINTING PLATES OR FOILS; MATERIALS FOR SURFACES USED IN PRINTING MACHINES FOR PRINTING, INKING, DAMPING, OR THE LIKE; PREPARING SUCH SURFACES FOR USE AND CONSERVING THEM
- B41N3/00—Preparing for use and conserving printing surfaces
- B41N3/08—Damping; Neutralising or similar differentiation treatments for lithographic printing formes; Gumming or finishing solutions, fountain solutions, correction or deletion fluids, or on-press development
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Printing Plates And Materials Therefor (AREA)
- Photosensitive Polymer And Photoresist Processing (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7527672A JPS5040046B2 (zh) | 1972-07-27 | 1972-07-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE802869A true BE802869A (en) | 1973-11-16 |
Family
ID=13571531
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE133930A BE802869A (en) | 1972-07-27 | 1973-07-27 | Electrolytic treatment of printing plates - in oxyacid electrolyte giving improved resolution and longer life |
Country Status (2)
Country | Link |
---|---|
JP (1) | JPS5040046B2 (zh) |
BE (1) | BE802869A (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5178403A (ja) * | 1974-12-28 | 1976-07-08 | Riken Keikinzoku Kogyo Kk | Heibaninsatsubannoseizoho |
JPS51139406A (en) * | 1975-05-27 | 1976-12-01 | Oriental Photo Ind Co Ltd | Method of regenerating lithographic press plate |
JPS5865697A (ja) * | 1981-12-17 | 1983-04-19 | Fuji Photo Film Co Ltd | 平版印刷版用版面洗浄剤 |
JP2008097870A (ja) * | 2006-10-06 | 2008-04-24 | Pioneer Electronic Corp | 操作スイッチ |
-
1972
- 1972-07-27 JP JP7527672A patent/JPS5040046B2/ja not_active Expired
-
1973
- 1973-07-27 BE BE133930A patent/BE802869A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
JPS4932703A (zh) | 1974-03-26 |
JPS5040046B2 (zh) | 1975-12-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US5755949A (en) | Electrochemical graining method | |
ES8501810A1 (es) | Un procedimiento para la produccion de un material en forma de plancha, lamina o tira, a partir de aluminio o de una aleacion de aluminio | |
ES478640A1 (es) | Un procedimiento para oxidar anodicamente materiales en for-ma de tiras, laminas o planchas. | |
ES8101130A1 (es) | Un procedimiento de oxidacion anodica de materiales en formade tiras,chapas o laminas | |
GB1244723A (en) | Improvements in or relating to presensitised lithographic printing plates | |
GB1412768A (en) | Process for producing a base plate for a photosensitive printing plate | |
GB1400918A (en) | Process for the electrochemical treatment of aluminium useful in the preparation of lithographic printing plates | |
EP0085799B1 (en) | Method of making lithographic printing plates | |
BE802869A (en) | Electrolytic treatment of printing plates - in oxyacid electrolyte giving improved resolution and longer life | |
ES468828A1 (es) | Procedimiento para granular electroliticamente aluminio y sus aleaciones. | |
GB1439029A (en) | Lithographic printing | |
ATE21861T1 (de) | Verfahren zur herstellung von traegermaterialien fuer offsetdruckplatten. | |
ES8305843A1 (es) | Procedimiento para el ajuste electroquimico de la etapa de oxidacion pu(vi) | |
JPS5444525A (en) | Image holding member | |
JP2707381B2 (ja) | 印刷版用アルミニウム支持体の電解処理方法 | |
GB1235863A (en) | Lithographic printing plates | |
GB1513532A (en) | Method of electrolytically graining aluminium | |
US5264110A (en) | Electrolytic square wave graining | |
US5213666A (en) | Method of preparing support for printing plate | |
EP0445959A1 (en) | Electrolytic graining | |
FR2273277A1 (en) | Dissolved substance concentration determination - by measuring current at anode effect onset during rapid cathode/anode voltage rise | |
JPS55137993A (en) | Production of support member for lithographic printing plate | |
FR2316196A1 (fr) | Dispositif electrochimique d'epuration d'effluents industriels | |
JP2715344B2 (ja) | 印刷版用アルミニウム支持体の電解処理方法 | |
SU1409347A1 (ru) | Устройство дл очистки поверхности от налипани |