GB1031297A - - Google Patents
Info
- Publication number
- GB1031297A GB1031297A GB4560762A GB4560762A GB1031297A GB 1031297 A GB1031297 A GB 1031297A GB 4560762 A GB4560762 A GB 4560762A GB 4560762 A GB4560762 A GB 4560762A GB 1031297 A GB1031297 A GB 1031297A
- Authority
- GB
- United Kingdom
- Prior art keywords
- hydrophilic
- metal
- dec
- printing plates
- lithographic 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.)
- Expired
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
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/004—Photosensitive materials
- G03F7/06—Silver salts
- G03F7/07—Silver salts used for diffusion transfer
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/22—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution
- F16K3/24—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution with cylindrical valve members
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE2041176 | 1961-12-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1031297A true GB1031297A (de) | 1966-06-02 |
Family
ID=3864755
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4560762A Expired GB1031297A (de) | 1961-12-01 | 1962-12-03 |
Country Status (3)
Country | Link |
---|---|
BE (1) | BE611026A (de) |
GB (1) | GB1031297A (de) |
NL (1) | NL272048A (de) |
-
0
- BE BE611026D patent/BE611026A/xx unknown
- NL NL272048D patent/NL272048A/xx unknown
-
1962
- 1962-12-03 GB GB4560762A patent/GB1031297A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NL272048A (de) | |
BE611026A (de) |
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