GB1158315A - Improvements in or relating to Photogravure Processes. - Google Patents
Improvements in or relating to Photogravure Processes.Info
- Publication number
- GB1158315A GB1158315A GB730366A GB730366A GB1158315A GB 1158315 A GB1158315 A GB 1158315A GB 730366 A GB730366 A GB 730366A GB 730366 A GB730366 A GB 730366A GB 1158315 A GB1158315 A GB 1158315A
- Authority
- GB
- United Kingdom
- Prior art keywords
- gelatine
- base
- etching
- aug
- layer
- 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
- 239000001828 Gelatine Substances 0.000 abstract 5
- 229920000159 gelatin Polymers 0.000 abstract 5
- 235000019322 gelatine Nutrition 0.000 abstract 5
- 238000005530 etching Methods 0.000 abstract 3
- 239000002184 metal Substances 0.000 abstract 2
- 229910052751 metal Inorganic materials 0.000 abstract 2
- 229920002284 Cellulose triacetate Polymers 0.000 abstract 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
- NNLVGZFZQQXQNW-ADJNRHBOSA-N [(2r,3r,4s,5r,6s)-4,5-diacetyloxy-3-[(2s,3r,4s,5r,6r)-3,4,5-triacetyloxy-6-(acetyloxymethyl)oxan-2-yl]oxy-6-[(2r,3r,4s,5r,6s)-4,5,6-triacetyloxy-2-(acetyloxymethyl)oxan-3-yl]oxyoxan-2-yl]methyl acetate Chemical compound O([C@@H]1O[C@@H]([C@H]([C@H](OC(C)=O)[C@H]1OC(C)=O)O[C@H]1[C@@H]([C@@H](OC(C)=O)[C@H](OC(C)=O)[C@@H](COC(C)=O)O1)OC(C)=O)COC(=O)C)[C@@H]1[C@@H](COC(C)=O)O[C@@H](OC(C)=O)[C@H](OC(C)=O)[C@H]1OC(C)=O NNLVGZFZQQXQNW-ADJNRHBOSA-N 0.000 abstract 1
- 230000001476 alcoholic effect Effects 0.000 abstract 1
- JOSWYUNQBRPBDN-UHFFFAOYSA-P ammonium dichromate Chemical compound [NH4+].[NH4+].[O-][Cr](=O)(=O)O[Cr]([O-])(=O)=O JOSWYUNQBRPBDN-UHFFFAOYSA-P 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 239000010949 copper Substances 0.000 abstract 1
- 239000012530 fluid Substances 0.000 abstract 1
- 239000011888 foil Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 235000019808 microcrystalline wax Nutrition 0.000 abstract 1
- 239000004200 microcrystalline wax Substances 0.000 abstract 1
- 230000002165 photosensitisation Effects 0.000 abstract 1
- 239000003504 photosensitizing agent Substances 0.000 abstract 1
- 229920000728 polyester Polymers 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
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
- G03F7/09—Photosensitive materials characterised by structural details, e.g. supports, auxiliary layers
- G03F7/092—Photosensitive materials characterised by structural details, e.g. supports, auxiliary layers characterised by backside coating or layers, by lubricating-slip layers or means, by oxygen barrier layers or by stripping-release layers or means
-
- 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
- G03F7/04—Chromates
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- ing And Chemical Polishing (AREA)
- Manufacturing Of Printed Circuit Boards (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB730366A GB1158315A (en) | 1965-08-05 | 1965-08-05 | Improvements in or relating to Photogravure Processes. |
| CH1124566A CH470008A (fr) | 1965-08-05 | 1966-08-04 | Procédé de préparation d'une surface pour son utilisation en photogravure |
| BE685099D BE685099A (enExample) | 1965-08-05 | 1966-08-04 | |
| NL6610997A NL6610997A (enExample) | 1965-08-05 | 1966-08-04 | |
| FR72040A FR1489282A (fr) | 1965-08-05 | 1966-08-04 | Perfectionnements aux procédés de photogravure |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3364065 | 1965-08-05 | ||
| GB730366A GB1158315A (en) | 1965-08-05 | 1965-08-05 | Improvements in or relating to Photogravure Processes. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1158315A true GB1158315A (en) | 1969-07-16 |
Family
ID=26241330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB730366A Expired GB1158315A (en) | 1965-08-05 | 1965-08-05 | Improvements in or relating to Photogravure Processes. |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE685099A (enExample) |
| CH (1) | CH470008A (enExample) |
| GB (1) | GB1158315A (enExample) |
| NL (1) | NL6610997A (enExample) |
-
1965
- 1965-08-05 GB GB730366A patent/GB1158315A/en not_active Expired
-
1966
- 1966-08-04 NL NL6610997A patent/NL6610997A/xx unknown
- 1966-08-04 CH CH1124566A patent/CH470008A/fr unknown
- 1966-08-04 BE BE685099D patent/BE685099A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL6610997A (enExample) | 1967-02-06 |
| BE685099A (enExample) | 1967-01-16 |
| CH470008A (fr) | 1969-03-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |