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zkyu888
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- ÐÔ±ð: GG
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feilaifeng(½ð±Ò+1): 2010-11-03 19:47:55
¶«²ýÝ·(½ð±Ò+1):»¶Ó½»Á÷ 2010-11-04 14:49:43
feilaifeng(½ð±Ò+1): 2010-11-03 19:47:55
¶«²ýÝ·(½ð±Ò+1):»¶Ó½»Á÷ 2010-11-04 14:49:43
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2Â¥2010-11-03 17:25:52
placopolymer
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feilaifeng(½ð±Ò+1): 2010-11-04 13:41:02
¶«²ýÝ·(½ð±Ò+1):»¶Ó½»Á÷ 2010-11-04 14:49:51
feilaifeng(½ð±Ò+1): 2010-11-04 13:41:02
¶«²ýÝ·(½ð±Ò+1):»¶Ó½»Á÷ 2010-11-04 14:49:51
| ÄÚÈÝÒÑɾ³ý |
3Â¥2010-11-04 13:07:02
placopolymer
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- PEPI: 1
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- ÔÚÏß: 389Сʱ
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- ×¢²á: 2007-08-12
- רҵ: ÉúÎïÒ½Óø߷Ö×Ó²ÄÁÏ
4Â¥2010-11-04 13:08:15
luckily1022
ÖÁ×ðľ³æ (ÖªÃû×÷¼Ò)
- Ó¦Öú: 28 (СѧÉú)
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- ³æºÅ: 1097020
- ×¢²á: 2010-09-12
- ÐÔ±ð: GG
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5Â¥2010-11-04 13:58:00
zxj_341015
Ìú¸Ëľ³æ (ÕýʽдÊÖ)
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- ½ð±Ò: 6849.4
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- ×¢²á: 2008-08-29
- ÐÔ±ð: GG
- רҵ: ¸ß·Ö×Ӻϳɻ¯Ñ§
feilaifeng(½ð±Ò+1): 2010-11-04 18:43:27
|
PCL is soluble in chloroform, dichloromethane, carbon tetrachloride, benzene, toluene, cyclohexanone and 2-nitropropane at room temperature. It has a low solubility in acetone, 2-butanone, ethyl acetate, dimethylformamide and acetonitrile and is insoluble in alcohol, petroleum ether and diethyl ether. |

6Â¥2010-11-04 15:24:18
polymerfriend
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- Ó¦Öú: 14 (СѧÉú)
- ½ð±Ò: 4750.6
- É¢½ð: 77
- ºì»¨: 3
- Ìû×Ó: 533
- ÔÚÏß: 66.8Сʱ
- ³æºÅ: 284385
- ×¢²á: 2006-10-09
- רҵ: Óлú¸ß·Ö×Ó¹¦ÄܲÄÁÏ

7Â¥2010-11-04 21:35:41













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