| Application | Medical injection bottles, mainly used as ampoules |
Analysis Item |
Quality Index |
Test result |
Experiment method |
Granule appearance, black speckles,and colored granule, pcs/kg |
|
|
SH/T 1541.1 |
Haze |
≤10 |
9 |
GB/T 2410 |
Melt mass flow rate, g/10min ，190C/2.16kg |
0.24-0.36 |
0.3 |
GB/T3682.1-2018 |
Tensile fracture stress,Mpa |
≥9.0 |
11.6 |
|
Tensile fracture strain,% |
≥350 |
516 |
|
Bending modulus,Mpa |
≥220 |
317 |
GB/T 9341 |
Vica softening temperature,C， heating rate 50 ℃/H |
≥95 |
100 |
GB/T 1533-2000 |
Density,g/cm^3 |
0.923-0.929 |
0.925 |
GB/T 1033.2 |
|
|
|
 |
 |
 |
 |
| Application | Medical injection bottles, mainly used as ampoules |
Analysis Item |
Quality Index |
Test result |
Experiment method |
Granule appearance, black speckles,and colored granule, pcs/kg |
|
|
SH/T 1541.1 |
Haze |
≤10 |
9 |
GB/T 2410 |
Melt mass flow rate, g/10min ，190C/2.16kg |
0.24-0.36 |
0.3 |
GB/T3682.1-2018 |
Tensile fracture stress,Mpa |
≥9.0 |
11.6 |
|
Tensile fracture strain,% |
≥350 |
516 |
|
Bending modulus,Mpa |
≥220 |
317 |
GB/T 9341 |
Vica softening temperature,C， heating rate 50 ℃/H |
≥95 |
100 |
GB/T 1533-2000 |
Density,g/cm^3 |
0.923-0.929 |
0.925 |
GB/T 1033.2 |
|
|
|
|
|
|
|
≤5
