| 性能项目 |
试验条件[状态] |
测试方法 |
测试数据 |
数据单位 |
| 物理性能 |
比重 |
|
ASTMD792 |
0.950 |
g/cm³ |
| 物理性能 |
熔流率（熔体流动速率）(190°C/2.16kg) |
|
ASTMD1238 |
0.45 |
g/10min |
| 机械性能 |
摩擦系数(吹塑薄膜) |
|
ASTMD1894 |
0.24 |
|
| 薄膜 |
薄膜厚度-经测试 |
|
|
38 |
µm |
| 薄膜 |
SecantModulus-1%Secant,MD(38µm) |
|
ASTMD882 |
630 |
MPa |
| 薄膜 |
SecantModulus-1%Secant,TD(38µm,BlownFilm) |
|
ASTMD882 |
900 |
MPa |
| 薄膜 |
TensileStrength-MD(Yield,38µm,BlownFilm) |
|
ASTMD882 |
22.0 |
MPa |
| 薄膜 |
TensileStrength-TD(Yield,38µm,BlownFilm) |
|
ASTMD882 |
20.0 |
MPa |
| 薄膜 |
TensileStrength-MD(Break,38µm,BlownFilm) |
|
ASTMD882 |
45.0 |
MPa |
| 薄膜 |
TensileStrength-TD(Break,38µm,BlownFilm) |
|
ASTMD882 |
20.0 |
MPa |
| 薄膜 |
TensileElongation-MD(Break,38µm,BlownFilm) |
|
ASTMD882 |
650 |
% |
| 薄膜 |
TensileElongation-TD(Break,38µm,BlownFilm) |
|
ASTMD882 |
750 |
% |
| 薄膜 |
落锤冲击(38µm,吹塑薄膜) |
|
ASTMD1709A |
40 |
g |
| 薄膜 |
ElmendorfTearStrength-MD(38µm,BlownFilm) |
|
ASTMD1922 |
22 |
g |
| 薄膜 |
埃尔曼多夫抗撕强度-TD(38µm,吹塑薄膜) |
|
ASTMD1922 |
880 |
g |
| 薄膜 |
NitrogenTransmissionRate(73°C,38µm,BlownFilm,0.0%RH) |
|
ASTMD1434 |
1920 |
cm³/m²/24hr |
| 薄膜 |
WaterVaporTransmissionRate(38°C,100%RH,38µm,BlownFilm) |
|
|
4.0 |
g/m²/24hr |
| 硬度 |
肖氏硬度(邵氏D) |
|
ASTMD2240 |
67 |
|
| 热性能 |
维卡软化温度 |
|
ASTMD1525 |
125 |
°C |
| ADDITIONAL INFORMATION |
补充信息 |
|
TestMethod |
NominalValue |
Unit |
| ADDITIONAL INFORMATION |
LowFrictionPuncture-BlownFilm(38.0µm) |
|
InternalMethod |
230 |
J/cm |
