AATCC标准的权威性和通用性，我们选其作为测试标准� During the test, prepare two 38×38cm fabric samples, adjust the humidity for 4 hours (temperature 21±1°C, relative humidity 65±2%), place them flat on a single layer of AATCC absorbent paper, and use a dropper to drop 5 drops (approx. 0.2ml）的玉米油于织物表面，用7.6×7.6cm的玻璃纸覆盖在油污部位，再用2.268kg的重锤压在玻璃纸上，静置60s，然后移开重锤，扔掉玻璃纸� �将织物样品放在全自动洗衣机中，按标准程序洗涤、脱水、烘干，对照AATCC易去污标准样照下图1进行评级� �每块织物评定2次，取4次评定级数的平均值作为后结果� �</p
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注：5级表示去污效果好，1级表示去污效果差� �德科纳米事业部提供技术支持�
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