GB743382A - Improvements in printing plates - Google Patents
Improvements in printing platesInfo
- Publication number
- GB743382A GB743382A GB3007853A GB3007853A GB743382A GB 743382 A GB743382 A GB 743382A GB 3007853 A GB3007853 A GB 3007853A GB 3007853 A GB3007853 A GB 3007853A GB 743382 A GB743382 A GB 743382A
- Authority
- GB
- United Kingdom
- Prior art keywords
- fabric
- layer
- resin
- impregnated
- oct
- 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
- B41C—PROCESSES FOR THE MANUFACTURE OR REPRODUCTION OF PRINTING SURFACES
- B41C3/00—Reproduction or duplicating of printing formes
- B41C3/08—Electrotyping; Application of backing layers thereon
-
- 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
- B41N1/12—Printing plates or foils; Materials therefor non-metallic other than stone, e.g. printing plates or foils comprising inorganic materials in an organic matrix
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Laminated Bodies (AREA)
Abstract
743,382. Laminated articles. PLASTOTYPE, Ltd. Oct. 8, 1954 [Oct. 30, 1953], No. 30076/53. Class 140. [Also in Group XVI] A flexible, laminated, plastic printing plate or electro mould consists of a layer of plastic material and a reinforcing backing composed of a resin-impregnated layer of fabric. The fabric may be cotton or linen impregnated with a phenol-aldehyde resin, and the plastic layer may be of rubber, cellulose acetate, benzyl cellulose, polymerized olefines, polyvinyl chloride or a vinyl acetate-chloride copolymer. The resin-impregnated fabric is brought into contact with a thermoplastic layer in a mould or on an original and subjected to heat and pressure to shape the thermoplastic composition whilst curing the thermosetting resin in the fabric.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3007853A GB743382A (en) | 1953-10-30 | 1953-10-30 | Improvements in printing plates |
FR1111035D FR1111035A (en) | 1953-10-30 | 1954-10-28 | Improvements to printing plates |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3007853A GB743382A (en) | 1953-10-30 | 1953-10-30 | Improvements in printing plates |
Publications (1)
Publication Number | Publication Date |
---|---|
GB743382A true GB743382A (en) | 1956-01-11 |
Family
ID=10301914
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3007853A Expired GB743382A (en) | 1953-10-30 | 1953-10-30 | Improvements in printing plates |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR1111035A (en) |
GB (1) | GB743382A (en) |
-
1953
- 1953-10-30 GB GB3007853A patent/GB743382A/en not_active Expired
-
1954
- 1954-10-28 FR FR1111035D patent/FR1111035A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR1111035A (en) | 1956-02-21 |
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