性能项目 | 试验条件[状态] | 测试方法 | 测试数据 | 数据单位 |
熔体流动速率 | | | 一等品,,合格品,,优等品,,2.2-2.8,,2.0-3.0,,2.2-2.8, | g/10min |
悬臂梁冲击强度 | -20℃ | | 合格品,,优等品,,一等品,,5.0,,7.0,,5.0, | KJ/m2 |
挠曲模量 | | | 优等品,,一等品,,合格品,,1.30,,1.00,,1.00, | GPa |
洛氏硬度 | | | 合格品,,优等品,,一等品,,实测,,实测,,实测, | R |
断裂伸长率 | | | 合格品,,一等品,,优等品,,实测,,实测,,实测, | % |
拉伸屈服强度 | | | 合格品,,优等品,,一等品,,22,,26,,24, | MPa |
热变形温度 | 0.46MPa | | 优等品,,一等品,,合格品,,93,,80,,80, | ℃ |
清洁度(杂质) | | | 合格品,,优等品,,一等品,,60,,20,,40, | 粒/kg树脂 |
清洁度(色粒) | | | 合格品,,一等品,,优等品,,20,,10,,5, | 粒/kg树脂 |
黄色指数 | | | 合格品,,优等品,,一等品,,实测,,实测,,实测, | % |