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liufeng212
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3Â¥2008-03-18 19:37:12
rrggll
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4Â¥2008-03-18 19:42:34
luo.henry
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6Â¥2008-03-19 12:05:10
liufeng212
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7Â¥2008-03-19 12:12:22
liufeng212
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8Â¥2008-03-20 22:00:55
zyl84519
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Õâ¸öÎÊÌâÔÚÏÂÃæµÄÎÄÏ×ÖÐÓÐÏêϸµÄ½âÊÍ¡£ Blends of Polyethleneterephthalate with EPDM through Reactive Mixing Journal of Applied PolumerScience£¬Vol. 78, 2227-2233 (2000) ÔÚÎÄÕµÄ2229Ò³ÖÐÒ»¶ÎÎÄ×Ö¶ÔPETûÓÐÀä½á¾§ÎÊÌâ¸ø³ö¼¸µã½âÊÍ£º1¡¢»ºÂý½µÎÂÊǵ¼Ö²»³öÏÖÀä½á¾§µÄÔÒòÖ®Ò»¡£ÔÎÄΪ¡°while no crystallization occurs in the DSC heating run for highly crystalline PET fomed by the slow cooling at room temperature¡±2¡¢ÔÚ»ºÂý½µÎ¹ý³ÌÖУ¬Ç¿ÁҵĻ¯Ñ§¼ü×÷ÓÃÓпÉÄܲúÉúÀä½á¾§¡£ÔÎÄΪ¡°From this presence of Tcc, we expected tha t some parts of PET were amorphous, with low crystallinity due to the chemicl bonding between PET and EPDM-g-Hi.¡± |

9Â¥2008-06-26 13:27:48
dollyyang
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10Â¥2008-06-26 13:49:01













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