Znn3bq.jpeg
²é¿´: 1210  |  »Ø¸´: 7
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

hw880702

гæ (СÓÐÃûÆø)


[½»Á÷] Çó½Ì¾ÛºÏÎïºÏ³É·½ÃæµÄÎÊÌâ

·´Ó¦ÎïÈçÏ£ºÄ¦¶û±È£ºË³¶¡Ï©¶þË᣺´×ËáÒÒÏ©=1:1£¬ÒÔË®½éÖÊ£¬
w(µ¥Ìå×ÜÁ¿)£ºw(Ë®£©=1:2£»ÒÔÊ®¶þÍé»ùÁòËáÄÆÎªÈ黯¼Á£¨2%£©£»
¹ýÁòËáï§ÎªÒý·¢¼Á£¨µ¥Ìå×ÜÁ¿µÄ1%w£©£¬65¡æ N2±£»¤Ï·´Ó¦6h¡£·´Ó¦ÒºÓÉÎÞÉ«±äΪµ­»ÆÉ«£¬Í¬Ê±Îö³öÉÙÁ¿°×É«µÄ¹ÌÌå¿ÅÁ£¡£
Çë½Ìһϣ¬ÒºÌå±äΪµ­»ÆÉ«ÊÇ·ñ˵Ã÷ÒѾ­ÐγÉÁ˹²¾ÛÎ»¹ÊÇ˵Îö³öµÄ°×É«¹ÌÌåΪ¹²¾ÛÎ¾ßÌåÐèÒª×öÄÄЩ²âÊÔÀ´·ÖÎö£¿
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

» ÇÀ½ð±ÒÀ²£¡»ØÌû¾Í¿ÉÒԵõ½:

²é¿´È«²¿É¢½ðÌù

ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

hw880702

гæ (СÓÐÃûÆø)


ÒýÓûØÌû:
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

Ôõô³ýË®£¬Ìá´¿
4Â¥2013-05-10 10:42:02
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 8 ¸ö»Ø´ð

plimsoll1

Òø³æ (СÓÐÃûÆø)


¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
you can run FTIR, NMR, DSC to see whether it's a copolymer
2Â¥2013-05-10 09:49:08
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Õæ¿Õ¸ÉÔï¾ÍÐÐÁË£»¹ÌÒº·ÖÀ룬Ȼºó·Ö±ð·ÖÎö
5Â¥2013-05-10 23:49:26
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ljfsophia

½ð³æ (СÓÐÃûÆø)


¡ï ¡ï ¡ï ¡ï ¡ï ¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
hw880702: ½ð±Ò+5, 3q 2013-05-11 17:32:50
Äã°Ñ°×É«¹ÌÌåºÍÒºÌå·Ö¿ªºó£¬½«¹ÌÌåˮϴ¼¸´Îºóºæ¸ÉËÍÈ¥×öºìÍâÒÔ¼°²â·Ö×ÓÁ¿£¬ÒºÌå¾ÍÓÐЩÂé·³ÁË£¬Ê×ÏÈÄãÒª°Ñδ·´Ó¦µÄµ¥Ìå³ýÈ¥ÒÔºó²ÅÄÜ×öÏÂÒ»²½·ÖÎö¡£
6Â¥2013-05-11 11:02:21
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 299Çóµ÷¼Á +5 ZVVZ13 2026-04-08 5/250 2026-04-09 10:13 by ÄæË®³Ë·ç
[¿¼ÑÐ] Ò»Ö¾Ô¸Î÷ÄÏ´óѧÉúÎïѧѧ˶344 ÇóÉúÎïѧÏà¹Øµ÷¼Á/ÉúÎïÓëÒ½Ò© +7 ³¬È˲»»á·É@ 2026-04-08 7/350 2026-04-09 09:35 by gong120082
[¿¼ÑÐ] Çóµ÷¼Á +7 chenxrlkx 2026-04-05 9/450 2026-04-09 09:04 by wj165256
[¿¼ÑÐ] ²ÄÁÏÀà284µ÷¼Á +23 Ïë»»ÊÖ»ú²»Ïë½âÊ 2026-04-08 27/1350 2026-04-09 08:40 by byk122723822
[¿¼²©] ²ÄÁÏ·½Ïò¿¼²©£¬ÇóÍÆ¼ö +3 ÑÔÓïaaa 2026-04-05 4/200 2026-04-08 22:22 by nxgogo
[¿¼ÑÐ] 265Çóµ÷¼Á +3 ·ç˵ËýÔçÍüÁË 2026-04-07 3/150 2026-04-08 20:20 by ÄæË®³Ë·ç
[¿¼ÑÐ] 324Çóµ÷¼Á +17 ÏëÉÏѧÇóµ÷ 2026-04-03 17/850 2026-04-08 20:04 by ÎÒ¼õ·Ê1
[¿¼ÑÐ] Çóµ÷¼Á£¬ÏÖÔÚ»¹ÄÜÌîµÄ +3 Éϰ¶Ð¡Ó¨¼ÓÓÍ 2026-04-08 3/150 2026-04-08 14:30 by zhq0425
[¿¼ÑÐ] 080100Á¦Ñ§316Çóµ÷¼Á +3 L_Hairui 2026-04-07 3/150 2026-04-07 23:26 by JourneyLucky
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +5 СÁõͬѧ߹߹ 2026-04-06 5/250 2026-04-06 18:34 by sherry_1901
[¿¼ÑÐ] Ò»Ö¾Ô¸Î人Àí¹¤´óѧ-085601²ÄÁϹ¤³Ì£¨×¨Ë¶£©-×Ü·Ö353Çóµ÷¼Á +3 2626262626li 2026-04-02 3/150 2026-04-06 09:08 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] Ò»Ö¾Ô¸211£¬»¯Ñ§Ñ§Ë¶£¬310·Ö£¬±¾¿ÆÖصãË«·Ç£¬Çóµ÷¼Á +13 ŬÁ¦·Ü¶·112 2026-04-04 13/650 2026-04-06 07:13 by jj987
[¿¼ÑÐ] 262Çóµ÷¼Á +7 ÌìϵÚÒ»ÎÄ 2026-04-04 8/400 2026-04-05 21:31 by ¼¤Á÷Ó¶É
[¿¼ÑÐ] ²ÄÁÏר˶322·Ö +10 ¹þ¹þ¹þºðºðºð¹þ 2026-04-04 10/500 2026-04-05 21:22 by ѧԱ8dgXkO
[¿¼ÑÐ] µ÷¼Á +3 Àî¹ã»ð 2026-04-05 3/150 2026-04-05 18:57 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 313Çóµ÷¼Á +5 º£ÈÕº£ÈÕ 2026-04-04 5/250 2026-04-05 15:52 by jndximd
[¿¼ÑÐ] ¿É¿çרҵµ÷¼Á +3 ÖÜµÄµÃµØ 2026-04-04 6/300 2026-04-04 22:21 by barlinike
[¿¼ÑÐ] 274Çóµ÷¼Á +9 ˳Àí³ÉÕÅ 2026-04-03 10/500 2026-04-03 15:10 by °¡¿¡£¡
[¿¼ÑÐ] ÍÁľˮÀû328·ÖÇóµ÷¼Á +6 ¼²·çÖª¾¢²Ý666 2026-04-02 6/300 2026-04-03 11:38 by znian
[¿¼ÑÐ] 312Çóµ÷¼Á +4 ÉÞÔÂÉ« 2026-04-02 5/250 2026-04-03 08:21 by fangshan711
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û