HUP9902508A1 - Method and apparatus for coating of electrically poorly conducting basic material - Google Patents
Method and apparatus for coating of electrically poorly conducting basic materialInfo
- Publication number
- HUP9902508A1 HUP9902508A1 HU9902508A HUP9902508A HUP9902508A1 HU P9902508 A1 HUP9902508 A1 HU P9902508A1 HU 9902508 A HU9902508 A HU 9902508A HU P9902508 A HUP9902508 A HU P9902508A HU P9902508 A1 HUP9902508 A1 HU P9902508A1
- Authority
- HU
- Hungary
- Prior art keywords
- coating
- substrate
- coating material
- basic material
- coatings
- Prior art date
Links
- 238000000576 coating method Methods 0.000 title abstract 8
- 239000011248 coating agent Substances 0.000 title abstract 5
- 239000000463 material Substances 0.000 title abstract 4
- 238000000034 method Methods 0.000 title 1
- 239000000758 substrate Substances 0.000 abstract 3
- 239000003086 colorant Substances 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
Abstract
A pharmaceutical substrate is electrostatically coated by bringing it to a coating station (B), adjacent to a source of particulate coating material, where it is held and electrically isolated from its surroundings. The substrate and coating material are held at sufficiently different potentials to coat the exposed surface of the substrate with particles of the coating material. Also claimed is a solid pharmaceutical dosage having one coated and one uncoated face, two different coatings, coatings of different colours or coatings containing different polymers.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
HU9902508A HUP9902508A3 (en) | 1996-05-08 | 1996-05-08 | Method and apparatus for coating of electrically poorly conducting basic material |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/GB1996/001102 WO1996035516A1 (en) | 1995-05-09 | 1996-05-08 | Electrostatic coating |
HU9902508A HUP9902508A3 (en) | 1996-05-08 | 1996-05-08 | Method and apparatus for coating of electrically poorly conducting basic material |
Publications (2)
Publication Number | Publication Date |
---|---|
HUP9902508A1 true HUP9902508A1 (en) | 1999-12-28 |
HUP9902508A3 HUP9902508A3 (en) | 2000-03-28 |
Family
ID=89998847
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HU9902508A HUP9902508A3 (en) | 1996-05-08 | 1996-05-08 | Method and apparatus for coating of electrically poorly conducting basic material |
Country Status (1)
Country | Link |
---|---|
HU (1) | HUP9902508A3 (en) |
-
1996
- 1996-05-08 HU HU9902508A patent/HUP9902508A3/en unknown
Also Published As
Publication number | Publication date |
---|---|
HUP9902508A3 (en) | 2000-03-28 |
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