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PAPYLON ® (Vinylon Paper)
PAPYLON ® (Vinylon Paper)
Outline
Sansho developed 100% synthetic fiber paper “PAPYLON®” for the first time in the world in collaboration with Kyoto University, Kuraray, Hirose Paper Mfg. PAPYLON ® is a wet-laid non-woven which is strongly bonded with vinylon fiber and PVA binder “Fibribond® (registered as the trademark of Sansho)”, and has various features. It is possible to add functions depending on the customer’s request by combining with other fibers .
Field of application
・Separator for alkaline manganese battery
・Special liquid filter
・Acoustic component
・Paper for building materials
Our advantage
Depending on each application, also capable of making paper by mixing natural fibers or chemical synthetic fibers other than vinylon fiber.
Product line-ups
Standard type
| Product | Weight (g/m²) |
Thickness (μｍ) |
Density (g/cm³) |
Tensile strength (N/15mm) |
Air Permeability (cm³/cm²・s) |
|
|---|---|---|---|---|---|---|
| MD | CD | |||||
| BFN No.1 | 12.2 | 54 | 0.226 | 11.3 | 3.43 | 203.7 |
| BFN No.2 | 23.1 | 84 | 0.275 | 37.1 | 12.0 | 72.4 |
| BFN No.3 | 36.0 | 130 | 0.277 | 64.2 | 25.3 | 41.9 |
| BFN No.4 | 47.3 | 159 | 0.297 | 86.6 | 38.5 | 34.7 |
| BFN No.5 | 60.5 | 200 | 0.303 | 106.7 | 56.1 | 27.4 |
| BFN No.6 | 83.1 | 261 | 0.318 | 125.5 | 70.9 | 20.1 |
| BFN No.7 | 100.1 | 302 | 0.331 | 186.5 | 70.9 | 14.7 |
High density type
| Product | Weight (g/m²) |
Thickness (μｍ) |
Density (g/cm³) |
Tensile strength (N/15mm) |
Air Permeability (cm³/cm²・s) |
||
|---|---|---|---|---|---|---|---|
| MD(Dry) | MD(Wet) | CD(Dry) | |||||
| BFZ No.1 | 15.3 | 56 | 0.276 | 24.3 | 5.7 | – | – |
| BFZ No.2 | 29.8 | 94 | 0.319 | 71.2 | 16.9 | – | – |
| BFZ No.3 | 37.88 | 111 | 0.341 | 80.8 | – | 34.1 | 14.6 |
| BFZ No.4 | 50.6 | 142.6 | 0.355 | 104.5 | – | 62.2 | 10.0 |
| BFZ No.5 | 60.7 | 170.3 | 0.357 | 112.1 | – | 64.4 | 8.0 |
| BFZ No.6 | 85.96 | 238.4 | 0.361 | 158.0 | – | 97.2 | 5.7 |
| BFZ No.7 | 96.48 | 257.6 | 0.375 | 172.9 | – | 116.5 | 3.8 |