Ihe nkiri ígwè PETI
Okwu Mmalite Ngwaahịa:
Ihe nkiri a nwere ihe mgbochi dị mma, iguzogide oghere, iguzogide okpomọkụ, iguzogide mmiri, na ihe na-egbuke egbuke nke ọla, na-eme ka mma nke nkwakọ ngwaahịa dịkwuo mma.
Ngwa Ngwaahịa:
A na-ejikarị ya eme ihe n'ịkwakọba swiiti, achịcha, nri a na-egweri egweri, na ọgwụ.
Nkọwapụta:
- **Ọkpụrụkpụ**: Ọ na-adịkarị 12 μm, nke a na-ahazi dabere na ihe ndị ahịa chọrọ.
Njirimara Ndị A Na-ahụkarị:
| Ihe Nnwale | Ihe achọrọ na ọkọlọtọ | Uru Ọkọlọtọ |
| Ike nrụgide (MPa) |
|
|
| - Ogologo oge | VMPET: ≥170 | ≥170 |
| - Transverse | VMPET: ≥170 | ≥170 |
| Ogologo oge ezumike (%) |
|
|
| - Ogologo oge | VMPET: ≤200 | ≤200 |
| - Transverse | VMPET: ≤200 | ≤200 |
| Ọnụego Mbelata Okpomọkụ (%) |
|
|
| - Ogologo oge | VMPET: ≤3 | ≤3 |
| Ọnụọgụ nke esemokwu |
|
|
| - Static (elu na-abụghị nke e ji ígwè rụọ) | ≤0.65 | ≤0.55 |
| - Ike (elu na-abụghị nke e ji ígwè rụọ) | ≤0.55 | ≤0.50 |
| Mgbatị Mmiri Mmiri (mN/m) |
|
|
| - Elu e ji ígwè mee | VMPET: ≥38 | ≥42 |
| Ọnụego Nzipu Uzu Mmiri (WVTR) | VMPET: ≤3.5 g/m²·24h | ≤2.5 g/m² awa 24 |
| Ọnụego Nnyefe Oxygen (OTR) | VMPET: ≤15 cm³/m²·24h·0.1MPa | ≤10 cm³/m²·24h·0.1MPa |