| Vipengele | upinzani wa joto la chini |
| Maombi | filamu ya BOPP |
Kipengee |
Kielezo cha ubora |
Matokeo ya mtihani |
Mbinu ya majaribio |
| Chembe za rangi, pcs / kg | ≤20 |
0 |
SH/T 1541.1-2019 |
| Nafaka nyeusi, pcs / kg | ≤0 | 0 | SH/T 1541.1-2019 |
| Ukubwa wa nafaka, g/kg | Imepimwa | 1.5 | SH/T 1541.1-2019 |
Kiwango cha mtiririko wa wingi wa kuyeyuka (MFR), g/10min |
2.25-4.15 |
3.22 |
GB/T 3682.1-2018 B |
Kielezo cha isotaksi, % |
≥94.0 |
96.2 |
GB/T 2412-2008 |
Majivu (sehemu ya wingi), mg/kg |
≤500 |
176 |
GB/T 9345.1-2008 A |
Mkazo wa mavuno ya mkazo (σy), MPa |
Imepimwa |
34.1 |
GB/T 1040.2-200 |
index ya njano |
≤4 |
-4.0 |
HG/T 3862-2006 |
| Ukungu,% | ≤6 | 1.5 | GB/T 2410-2008 |
| Fisheye (0.8mm), pcs/1520cm^2 | ≤5 | 0 | GB/T 6595-1986 |
Fisheye (0.4mm), pcs/1520cm^2 |
≤30 |
3 |
GB/T 6595-1986 |
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