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hw880702: ½ð±Ò+5, °×É«¹ÌÌåΪ¹²¾ÛÎïµÄÒÀ¾ÝÊÇʲô£¿ºó±ß²âÊÔÕ³¶ÈºÍŤÇúÁ¦¶È¾ßÌåµÄ²ÎÕÕÊÇÊ²Ã´ÄØ£¿ 2013-05-13 11:11:59
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you can run FTIR, NMR, DSC to see whether it's a copolymer
2Â¥2013-05-10 09:49:08
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2Â¥: Originally posted by plimsoll1 at 2013-05-10 09:49:08
you can run FTIR, NMR, DSC to see whether it's a copolymer

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4Â¥2013-05-10 10:42:02
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