GB1210301A - Improvements in and relating to the manufacture of printing plates - Google Patents
Improvements in and relating to the manufacture of printing platesInfo
- Publication number
- GB1210301A GB1210301A GB3431/68A GB343168A GB1210301A GB 1210301 A GB1210301 A GB 1210301A GB 3431/68 A GB3431/68 A GB 3431/68A GB 343168 A GB343168 A GB 343168A GB 1210301 A GB1210301 A GB 1210301A
- Authority
- GB
- United Kingdom
- Prior art keywords
- layer
- support
- printing plates
- copper
- jan
- 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.)
- Expired
Links
Classifications
-
- 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
- B41N1/00—Printing plates or foils; Materials therefor
- B41N1/04—Printing plates or foils; Materials therefor metallic
- B41N1/08—Printing plates or foils; Materials therefor metallic for lithographic printing
- B41N1/10—Printing plates or foils; Materials therefor metallic for lithographic printing multiple
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
- C25D5/60—Electroplating characterised by the structure or texture of the layers
- C25D5/605—Surface topography of the layers, e.g. rough, dendritic or nodular layers
- C25D5/611—Smooth layers
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Printing Plates And Materials Therefor (AREA)
Abstract
1,210,301. Pre-sensitized printing plates. KALLE A.G. Jan.23, 1968 [Jan. 24, 1967], No.3431/68. Headings G2C and G2M. [Also in Division C7] A photo-sensitive material used to produce printing plates comprises a support which is laminated to a self-supporting layer of copper which has been produced by electrolytic deposition on a polished drum-electrode and a lightsensitive layer; the outer surface of the electrolytically deposited copper layer being laminated to the support. A layer of chromium or nickel may be electrolytically deposited on the copper before or after lamination to the support by adhesive. The support may be aluminium, zinc, iron, steel or plastics such as tri-axially stretched polyester. The light sensitive layer may be an azide admixed with gelatine.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEK0061251 | 1967-01-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1210301A true GB1210301A (en) | 1970-10-28 |
Family
ID=7229988
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3431/68A Expired GB1210301A (en) | 1967-01-24 | 1968-01-23 | Improvements in and relating to the manufacture of printing plates |
Country Status (8)
Country | Link |
---|---|
AT (1) | AT285636B (en) |
BE (1) | BE709705A (en) |
DE (1) | DE1671625A1 (en) |
ES (1) | ES349673A1 (en) |
FR (1) | FR1552446A (en) |
GB (1) | GB1210301A (en) |
NL (1) | NL6800521A (en) |
SE (1) | SE355327B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE791130A (en) * | 1971-11-09 | 1973-05-09 | Howson Algraphy Ltd | IMPROVEMENTS TO LITHOGRAPHIC PRINTING PLATES |
JPS52126220A (en) * | 1976-04-14 | 1977-10-22 | Kimoto Kk | Dry image forming material and method of forming image |
-
1967
- 1967-01-24 DE DE19671671625 patent/DE1671625A1/en active Pending
-
1968
- 1968-01-12 NL NL6800521A patent/NL6800521A/xx unknown
- 1968-01-22 BE BE709705D patent/BE709705A/xx not_active IP Right Cessation
- 1968-01-22 SE SE00833/68A patent/SE355327B/xx unknown
- 1968-01-22 FR FR1552446D patent/FR1552446A/fr not_active Expired
- 1968-01-22 AT AT63068A patent/AT285636B/en not_active IP Right Cessation
- 1968-01-23 ES ES349673A patent/ES349673A1/en not_active Expired
- 1968-01-23 GB GB3431/68A patent/GB1210301A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
AT285636B (en) | 1970-11-10 |
SE355327B (en) | 1973-04-16 |
FR1552446A (en) | 1969-01-03 |
BE709705A (en) | 1968-07-22 |
NL6800521A (en) | 1968-07-25 |
DE1671625A1 (en) | 1971-09-16 |
ES349673A1 (en) | 1969-11-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PLE | Entries relating assignments, transmissions, licences in the register of patents | ||
PE20 | Patent expired after termination of 20 years |