GB1031822A - Improvements in or relating to embossing surfaces - Google Patents
Improvements in or relating to embossing surfacesInfo
- Publication number
- GB1031822A GB1031822A GB1801262A GB1801262A GB1031822A GB 1031822 A GB1031822 A GB 1031822A GB 1801262 A GB1801262 A GB 1801262A GB 1801262 A GB1801262 A GB 1801262A GB 1031822 A GB1031822 A GB 1031822A
- Authority
- GB
- United Kingdom
- Prior art keywords
- embossing
- cured
- metallic material
- relating
- spraying
- 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
- 238000004049 embossing Methods 0.000 title abstract 4
- 239000007769 metal material Substances 0.000 abstract 2
- 239000000126 substance Substances 0.000 abstract 2
- 238000007605 air drying Methods 0.000 abstract 1
- 230000001680 brushing effect Effects 0.000 abstract 1
- 238000003618 dip coating Methods 0.000 abstract 1
- 238000007590 electrostatic spraying Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 229920001296 polysiloxane Polymers 0.000 abstract 1
- 238000005507 spraying Methods 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/56—Coatings, e.g. enameled or galvanised; Releasing, lubricating or separating agents
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Laminated Bodies (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Abstract
1,031,822. Embossing surfaces. IMPERIAL CHEMICAL INDUSTRIES Ltd. April 30, 1963 [May 10, 1962], No. 18012/62. Heading B6C. A process for manufacturing an embossing surface comprises a first stage of making a preliminary grained embossing surface by mechanical or chemical means and a second stage during which a layer of non-metallic material is applied to the surface to a thickness such as to cause a reduction of the depth and a rounding out of the contours of the grain. The non-metallic material may be an organopolysiloxane which may be cured at room temperatures or polytetrafluoroethylene-cured by air-drying at 90‹ C. and baking at 400‹ C.-which may be applied by spraying, e.g. electrostatic spraying, brushing or dip-coating.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1801262A GB1031822A (en) | 1962-05-10 | 1962-05-10 | Improvements in or relating to embossing surfaces |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1801262A GB1031822A (en) | 1962-05-10 | 1962-05-10 | Improvements in or relating to embossing surfaces |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1031822A true GB1031822A (en) | 1966-06-02 |
Family
ID=10105120
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1801262A Expired GB1031822A (en) | 1962-05-10 | 1962-05-10 | Improvements in or relating to embossing surfaces |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1031822A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2256839A1 (en) * | 1974-01-09 | 1975-08-01 | Encoline Process Ltd | |
EP0247673A1 (en) * | 1986-05-26 | 1987-12-02 | Koninklijke Philips Electronics N.V. | Method of manufacturing an optically readable disc record |
-
1962
- 1962-05-10 GB GB1801262A patent/GB1031822A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2256839A1 (en) * | 1974-01-09 | 1975-08-01 | Encoline Process Ltd | |
EP0247673A1 (en) * | 1986-05-26 | 1987-12-02 | Koninklijke Philips Electronics N.V. | Method of manufacturing an optically readable disc record |
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