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汽车皮革耐候性测试研究
引用本文:林旭彬,孙福才,叶岗,陈泽皓,王维思,符史柏,黄少仪,张胜男.汽车皮革耐候性测试研究[J].环境技术,2016(3):13-17.
作者姓名:林旭彬  孙福才  叶岗  陈泽皓  王维思  符史柏  黄少仪  张胜男
作者单位:威凯检测技术有限公司,广州,510663
摘    要:分析汽车皮革老化的原理,然后列举汽车皮革常用氙灯试验条件,引用GMW 14444内饰件自然老化试验条件,比较加速试验与自然老化试验的异同点;比较汽车皮革老化后性能数据变化趋势,获得黄色指数和颜色数据更适合皮革材料老化趋势分析。

关 键 词:皮革  耐候性  老化趋势  性能测试

Research on the Weathering Resistance Test for Automotive Leather
Abstract:This paper analyzes the principle of aging of automotive leather, and lists the test condition for xenon lamp of automotive leather. Then it adopts the test condition of natural aging for GMW14444 interior parts, and compares the similarities and differences of acceleration test and natural aging test. Finally, the changing trend of performance data for the aging of automotive leather are compared, it shows that the yellow index and color data are more suitable for the aging trend analysis of leather material.
Keywords:leather  weathering resistance  aging trend  performance test
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