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lzq1985

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two peak of exotherm appeared between 139 and 163, which was caused by self-crosslinked of EPUs
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2Â¥2011-06-28 14:00:37
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lzq1985(½ð±Ò+10, ·­ÒëEPI+1): 3 2011-06-28 15:05:15
Mally89(½ð±Ò+1): ¸ÐлӦÖú£¡~»¶Ó­³£À´£¡~O(¡É_¡É)O~ 2011-07-01 14:19:04
The appearation of the two exothermic peaks between 139 and 163 was caused by the crosslinking reaction of EPUS, which occurs at a specific temperature.
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3Â¥2011-06-28 14:28:12
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Mally89(½ð±Ò+1): ¸ÐлӦÖú£¡~»¶Ó­³£À´£¡~O(¡É_¡É)O~ 2011-07-01 14:19:17
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The reason of two exothermic peak  appeared is that EPUS  react the crossing linking solidification response at a specific temperature
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4Â¥2011-06-28 14:36:09
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zerohead

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Mally89(½ð±Ò+1): ¸ÐлӦÖú£¡~ 2011-07-01 14:19:27
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The existence of the two exothermic peaks located between 139 and 163 degrees are (believed) due to the self-crosslinking of EPUS.
5Â¥2011-06-28 14:46:19
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zerohead

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sorry, ÉϾäÖÐµÄ are (believed) due Ó¦¸ÃÓà is (believed) due¡£
6Â¥2011-06-28 14:47:05
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