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[交流] 【求助】疏水剂FAS的热分解温度

十七氟癸基三甲氧基硅烷CF3(CF2)7(CH2)2Si(OCH3)3是一种疏水剂,当物体表面附有该物质时会有疏水性能。
各位高手,当我把含有该疏水剂的物体放在500摄氏度的温度下处理后,该物体失去了疏水性,该物体是耐高温的,那么请问是不是CF3(CF2)7(CH2)2Si(OCH3)3在500摄氏度左右就热分解了?请问如果热分解的话,是哪个化学键断裂的?是CH2还是OCH3?谢谢!!!


[ Last edited by huxw1985 on 2009-5-21 at 19:02 ]
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