Biaxially oriented polypropylene (BOPP) and Biaxially oriented polyester (BOPET) are commonly produced in tender-frame lines. In these lines material is melted through a flat extrusion die (T-die) and solidified onto a cooled roller. Material is then stretched in machine direction in an MDO. Thereafter material is stretched in transversal direction in a TDO. These processes deliver a molecule orientation in both axes, this enhances many of their properties, particularly the mechanical, impact, barrier and optical properties.
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- Machine Code
- BO94
- Manufacturer
- BRUCKNER TOSHIBA
- Year
- 1990
- Material
- BOPET 12-50my. Application Packaging, industrial, Shrink film
- Output
- 850 ton/month
- Width (mm)
- 4800
- Extruder 1 Description
- Toshiba
- Chill roll unit
- Toshiba
- MDO description
- Toshiba
- TDO description
- Bruckner
- Rewinder description
- Toshiba
- Slitter
- Kobayashi
| Machine Code | BO94 |
| Manufacturer | BRUCKNER TOSHIBA |
| Year | 1990 |
| Material | BOPET 12-50my. Application Packaging, industrial, Shrink film |
| Output | 850 ton/month |
| Width (mm) | 4800 |
| Extruder 1 Description | Toshiba |
| Chill roll unit | Toshiba |
| MDO description | Toshiba |
| TDO description | Bruckner |
| Rewinder description | Toshiba |
| Slitter | Kobayashi |
