公司信息及水印
牌号简介 About |
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Eastman Tritan™ MP200是一种无定形共聚酯,具有优异的透明度和韧性,以及优异的耐热性和耐化学性。由这一新一代共聚酯制成的薄膜和片材可以通过一个宽的处理窗口进行热成型,从而使产品设计能够反映出复杂的细节。Eastman Tritan™ MP200共聚酯适用于大多数灭菌形式,包括辐射和环氧乙烷。不适用于高压釜/蒸汽灭菌。伊士曼Tritan™ MP200共聚酯已制定用于医疗薄膜,片材和包装应用。 Eastman Tritan MP200 is an amorphous copolyester that combines excellent clarity and toughness with outstanding heat and chemical resistance. Film and sheet manufactured from this new-generation copolyester can be thermoformed with a wide processing window that allows for product designs that reflect intricate detail. Eastman Tritan MP200 copolyester is suitable for use with most forms of sterilization including radiation and ethylene oxide. It is NOT suitable for autoclave/steam sterilization. Eastman Tritan MP200 copolyester has been formulated for use in medical film, sheet, and packaging applications. |
技术参数 Technical Data | |||
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物理性能 PHYSICAL |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
密度 Density |
1.19 | g/cm³ | ASTM D1505 |
吸水率 Water absorption rate |
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24hr 24hr |
0.50 | % | ASTM D570 |
机械性能 MECHANICAL |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
耐磨耗性 Wear resistance 2 |
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23℃ 23℃ 2 |
20% Haze | ASTM D1044 | |
薄膜 film |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
薄膜厚度 film thickness |
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测试 test |
250 | µm | ASTM D374 |
弹性模量 Elastic modulus |
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TD,250 µm TD,250 µm |
1400 | MPa | ASTM D882 |
MD,250 µm MD,250 µm |
MPa | ASTM D882 | |
拉伸强度 tensile strength |
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TD,断裂,250 µm TD, fracture, 250 µ m |
MPa | ASTM D882 | |
TD,屈服,250 µm TD, yield, 250 µ m |
MPa | ASTM D882 | |
MD,断裂,250 µm MD, fracture, 250 µ m |
MPa | ASTM D882 | |
MD,屈服,250 µm MD, yield, 250 µ m |
MPa | ASTM D882 | |
拉伸应变 Tensile strain |
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TD,断裂,250 µm TD, fracture, 250 µ m |
% | ASTM D882 | |
TD,屈服,250 µm TD, yield, 250 µ m |
% | ASTM D882 | |
MD,断裂,250 µm MD, fracture, 250 µ m |
% | ASTM D882 | |
MD,屈服,250 µm MD, yield, 250 µ m |
% | ASTM D882 | |
落锤冲击 Drop hammer impact 3 |
ASTM D1709A | ||
-30℃,250 µm -30℃,250 µm |
g | ASTM D1709-A | |
-18℃,250 µm -18℃,250 µm |
g | ASTM D1709-A | |
23℃,250 µm 23℃,250 µm |
g | ASTM D1709-A | |
埃尔曼多夫抗撕强度 Elmandorf tear strength |
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MD,250 µm MD,250 µm |
g | ASTM D1922 | |
撕裂强度 tear strength |
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TD,250 µm TD,250 µm |
g | ASTM D1922 | |
裤型撕裂耐性 Pant tear resistance 4 |
ISO 6383-1 | ||
MD:250 µm MD:250 µm |
N/mm | ISO 6383-1 | |
TD:250 µm TD:250 µm |
N/mm | ISO 6383-1 | |
氧传输速率 Oxygen transfer rate |
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23℃,250 µm 23℃,250 µm |
cm³·mm/m²/atm/24 hr | ASTM D3985 | |
水气透过率 Water vapor transmittance |
ASTM F1249 | ||
23℃,100% RH,250 µm 23℃,100% RH,250 µm |
g/m²/24 hr | ASTM F1249 | |
38℃,100% RH,250 µm 38℃,100% RH,250 µm |
g/m²/24 hr | ASTM F1249 | |
二氧化碳渗透性 Carbon dioxide permeability |
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23℃,254.0 µm 23℃,254.0 µm |
cm³·mm/m²/atm/24 hr | ASTM D1434 | |
PPT撕裂阻力 PPT tear resistance |
ASTM D2582 | ||
MD:23℃,254.0 µm MD:23℃,254.0 µm |
N | ASTM D2582 | |
TD:23℃,254.0 µm TD:23℃,254.0 µm |
N | ASTM D2582 | |
抗撕裂蔓延性 Tear resistant vine ductility |
ASTM D1938 | ||
MD,Split Tear Method:23℃,254.0 µm MD,Split Tear Method:23℃,254.0 µm |
gf | ASTM D1938 | |
TD,Split Tear Method:23℃,254.0 µm TD,Split Tear Method:23℃,254.0 µm |
gf | ASTM D1938 | |
冲击性能 IMPACT |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
装有测量仪表的落镖冲击 Dart impact equipped with measuring instruments |
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23℃,0.254 mm,Total Energy 23℃,0.254 mm,Total Energy |
J | ASTM D3763 | |
热性能 THERMAL |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
玻璃化转变温度 Glass transition temperature |
℃ | DSC | |
线性热膨胀系数 Linear coefficient of thermal expansion |
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MD:23℃ MD:23℃ |
1/℃ | ASTM D696 | |
比热 specific heat |
DSC | ||
60℃ 60℃ |
J/kg/℃ | DSC | |
100℃ 100℃ |
J/kg/℃ | DSC | |
150℃ 150℃ |
J/kg/℃ | DSC | |
200℃ 200℃ |
J/kg/℃ | DSC | |
250℃ 250℃ |
J/kg/℃ | DSC | |
光学性能 optical performance |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
光泽度 gloss |
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60°,254 µm 60°,254 µm |
ASTM D2457 | ||
折射率 Refractive index |
ASTM D542 | ||
透光率 Transmittance |
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Total,254 µm Total,254 µm |
% | ASTM D1003 | |
雾度 Haze |
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254 µm 254 µm |
% | ASTM D1003 | |
黄度指数 Yellowness index |
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0.254 mm 0.254 mm |
YI | ASTM D1925 | |
UV透过率 UV transmittance 5 |
% | ||
补充信息 Supplementary information |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
表面能 Surface energy |
ASTM D5946 | ||
Dispersive:23℃ Dispersive:23℃ |
dyne/cm | ASTM D5946 | |
Polar:23℃ Polar:23℃ |
dyne/cm | ASTM D5946 | |
Total:23℃ Total:23℃ |
dyne/cm | ASTM D5946 |
备注 |
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1 一般属性:这些不能被视为规格。 |
2 25 cycles |
3 12.7 mm dia. head, 127 mm dia. clamp, 600 mm drop |
4 7.9 in/min |
5 UV/Vis Spectro, 380 nm |
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