TW200626339A - A joining and forming method for films of polystyrene containers - Google Patents
A joining and forming method for films of polystyrene containersInfo
- Publication number
- TW200626339A TW200626339A TW094101756A TW94101756A TW200626339A TW 200626339 A TW200626339 A TW 200626339A TW 094101756 A TW094101756 A TW 094101756A TW 94101756 A TW94101756 A TW 94101756A TW 200626339 A TW200626339 A TW 200626339A
- Authority
- TW
- Taiwan
- Prior art keywords
- polystyrene
- joining
- film
- mold units
- forming method
- Prior art date
Links
- 239000004793 Polystyrene Substances 0.000 title abstract 9
- 229920002223 polystyrene Polymers 0.000 title abstract 9
- 238000000034 method Methods 0.000 title abstract 3
- 239000002245 particle Substances 0.000 abstract 3
- 238000005187 foaming Methods 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 239000000178 monomer Substances 0.000 abstract 1
Landscapes
- Containers Having Bodies Formed In One Piece (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
A joining and forming method for films of polystyrene containers, by joining a polystyrene container to a film in a polystyrene forming machine. The joining and forming method includes the steps of: placing a pre-made film in a pair of detachable and attachable forming mold units, clamping the film between the mold units when the mold units attach to each other; injecting more than one polystyrene particles into a cavity of the forming mold units; injecting heated steam into the cavity of the forming mold units; and pressing and heating the polystyrene particles by the heated steam so as to cause the polystyrene particles to form monomer foaming configuration thereby joining the film to the polystyrene container for adhering the film over the surface of the polystyrene container.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW94101756A TWI247659B (en) | 2005-01-21 | 2005-01-21 | A joining and forming method for films of polystyrene containers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW94101756A TWI247659B (en) | 2005-01-21 | 2005-01-21 | A joining and forming method for films of polystyrene containers |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TWI247659B TWI247659B (en) | 2006-01-21 |
| TW200626339A true TW200626339A (en) | 2006-08-01 |
Family
ID=37400603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW94101756A TWI247659B (en) | 2005-01-21 | 2005-01-21 | A joining and forming method for films of polystyrene containers |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TWI247659B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI383882B (en) * | 2006-10-02 | 2013-02-01 | Tzong In Yeh | Foam product and method for making the same |
| TWI490149B (en) * | 2008-06-09 | 2015-07-01 | Ming Chern Entpr Inc | A gas - resistant injection molding plastic container |
-
2005
- 2005-01-21 TW TW94101756A patent/TWI247659B/en not_active IP Right Cessation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI383882B (en) * | 2006-10-02 | 2013-02-01 | Tzong In Yeh | Foam product and method for making the same |
| TWI490149B (en) * | 2008-06-09 | 2015-07-01 | Ming Chern Entpr Inc | A gas - resistant injection molding plastic container |
Also Published As
| Publication number | Publication date |
|---|---|
| TWI247659B (en) | 2006-01-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Annulment or lapse of patent due to non-payment of fees |