透明尼龙
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P50是一种非晶的脂环族长碳链透明尼龙,具有优异的透明度、回弹性、尺寸稳定性,大量用于眼镜框、眼镜片,过滤器外壳以及透明的消费电子品等。
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产品描述
透明聚酰胺Transparent Polyamide P50
产品描述Product Description:
P50是一种高度透明的聚酰胺树脂,它由40-50%左右的生物基成分组成,可以用于挤出、注塑等光学透明领域。
P50 is a highly transparent polyamide resin composed of around 40-50% bio-based components, which can be used in optical transparent fields such as extrusion and injection molding
重要的属性Important attributes:
- 符合Rohs认证 RoHS Compliant
- 食品可接触Food Contact Acceptable
典型的应用包括Typical applications include:
- 透明电子产品Transparent electronic products
- 食品接触容器Food Contact Applications
- 眼镜框Eyeglass frame
特性Feature:
①高透明high transparent ②高韧性high toughness ③高耐化学性high chemical resistance ④高尺寸稳定性high dimensional stability
外观Appearance: ● 清晰、透明Clear/Transparent
形状Forms: ● 颗粒 pellets
加工方法Processing Method:
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性能performance |
典型值(干态) typical value (dry) |
单位 Unit |
测试方法 test method |
|
|
密度density |
1.05 |
g/cm3 |
ISO 1183 |
|
|
熔融指数(MI) (275°C/2.16 kg) |
5.8 |
g/10min |
ISO 1133 |
|
|
吸水率 water absorption |
饱和吸水率 Saturated water absorption, 23°C |
4.0 |
% |
ISO 62 |
|
平衡吸水率 Equilibrium water absorption rate23°C, 50% RH |
1.7 |
% |
ISO 62 |
|
|
拉伸强度Tensile Strength |
62 |
MPa |
ISO 527-1 |
|
|
弯曲强度Flexural Strength |
72 |
MPa |
ISO 178 |
|
|
弯曲模量Flexural Module |
1517 |
MPa |
ISO 178 |
|
|
拉伸断裂伸长率 Tensile Elongation at break |
152 |
% |
ISO 527-3 |
|
|
简支梁缺口冲击强度 Charpy Notched Impact Strength 23°C |
10 |
kJ/m² |
ISO 179 |
|
|
热变形温度 Temperature of deflection under load(0.45MPa) |
125 |
℃ |
ISO 75-1 |
|
|
热变形温度 Temperature of deflection under load(1.8MPa) |
115 |
℃ |
ISO 75-1 |
|
|
玻璃化转变温度Glass Transition Temperature |
140 |
°C |
ISO 11357-2 |
|
|
透光率Light transmittance |
91 |
% |
ISO13468-1 |
|
注:以上数据,由于测试偏差,仅供参考。
Note: The above datas are for reference only due to test deviations
