²é¿´: 1345  |  »Ø¸´: 9
±¾Ìû²úÉú 1 ¸ö ·­ÒëEPI £¬µã»÷ÕâÀï½øÐв鿴
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

peixl999

ľ³æ (ÕýʽдÊÖ)

[ÇóÖú] Âé·³¿´¿´Ò»¸ö¾ä×ÓдµÄ¶Ô²»¶Ô

ÎÒдµÄÔ­»°ÊÇIt was found that the block copolymers showed much lower tensile modulus than the corresponding random copolymer, and the tensile modulus decreased with increasing the length of block in the main.
ÖÐÎĵÄÒâ˼ÊÇ£ºÇ¶¶Î¹²¾ÛÎï±È¶ÔÓ¦µÄÎ޹湲¾ÛÎïµÄÀ­ÉìÄ£Á¿µÍºÜ¶à£¬¶øÇÒÀ­ÉìÄ£Á¿´óÌåÉÏËæ×ÅǶ¶Î³¤¶ÈµÄÔö¼Ó¶ø½µµÍ¡£

¡°´óÌåÉÏ¡±ÎÒÊÇÓÃin the mainÕâ¸ö¶ÌÓïµÄ

ÎÄÕÂдºÃºó£¬¸øÀϰ忴£¬Ëû˵û¼û¹ýÓÃin the mainµÄ, µ±È»ËûҲû˵¸ÃÔõô¸ÄÕý¡£ËùÒÔÂé·³´ó¼Ò¸ø¸ø½¨Ò飬¿´ÉÏÃæµÄ¾ä×ÓÊDz»ÊÇÕæµÄÓÐÎÊÌ⣬Èç¹ûÓÐÓ¦¸ÃÔõô¸ÄÕý£¬Ð»Ð»£¡
ԽŬÁ¦Ô½ÐÒÔË
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

alvarohao

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

°®ÓëÓêÏÂ: £¡~ 2011-09-22 08:50:26
peixl999(½ð±Ò+2): 2011-09-22 12:49:27
ºó°ë¾ä£º
and as the block length increased, the tensile modulus decreased roughly.
ÇóŒ?„“У¬„îÖ¾ˆD?Š£¡
10Â¥2011-09-21 23:43:12
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 10 ¸ö»Ø´ð

ljason

гæ (ÎÄѧ̩¶·)

Íâ¸ÕÄÚÈáÖ®åÐÒ£´ï×Ó

ÓÅÐã°æÖ÷ÓÅÐã°æÖ÷ÓÅÐã°æÖ÷

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï
peixl999(½ð±Ò+1, ·­ÒëEPI+1): 2011-09-20 22:40:52
°®ÓëÓêÏÂ(½ð±Ò+1): £¡~ 2011-09-21 08:42:15
sltmac(½ð±Ò+1): 2011-09-25 08:36:53
È¥µô¸Ã¶ÌÓï¼´¿É¡£Ã»±ØÒªÌí¼ÓµÄ¡£ººÓïÖвÅÌí¼Ó¡£
2Â¥2011-09-20 20:59:24
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

editorlin

ľ³æ (ÕýʽдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï
peixl999(½ð±Ò+2): 2011-09-20 22:40:58
°®ÓëÓêÏÂ(½ð±Ò+1): 2011-09-21 08:42:32
sltmac(½ð±Ò+1): 2011-09-25 08:36:56
ºÇºÇ£¬ÄãÈç¹ûÕæÏëÕâÑù±íÊö£¬in the massÒ²ÐС£
¹ã½áÄÉÃײÄÁÏͬºÃ£¬ÀÖ̸ѧÊõÂÛÎÄд×÷£¡editorlin@sina.com»òhqgcxyxb@sina.com
3Â¥2011-09-20 21:00:29
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

peixl999

ľ³æ (ÕýʽдÊÖ)

ÒýÓûØÌû:
2Â¥: Originally posted by ljason at 2011-09-20 20:59:24:
È¥µô¸Ã¶ÌÓï¼´¿É¡£Ã»±ØÒªÌí¼ÓµÄ¡£ººÓïÖвÅÌí¼Ó¡£

ÎÒµÄʵÑéÊý¾Ý¹æÂÉÐÔ²»ÊÇÌØ±ðÇ¿ Ö»ÊÇ´óÖÂÉÏÊÇÕâÑùµÄ  ËùÒÔÐèÒª¼Ó¸ö¡®´óÌåÉÏÊÇÕâÑùµÄ¡¯
ԽŬÁ¦Ô½ÐÒÔË
4Â¥2011-09-20 21:14:27
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û