²é¿´: 1448  |  »Ø¸´: 10

drugrelease

гæ (СÓÐÃûÆø)

[ÇóÖú] ¼±ÎÊÒ»¸öRAFT¸ß·Ö×ӺϳɺóÌáÈ¡ÑùÆ·µÄÎÊÌâ.

²ËÄñСµÜ,ÈõÎÊÒ»¸öÎÊÌâ,Ï£Íû¸÷λ´óÈ˰ïæ.

ÎÒÏÖÔÚ×öRAFTºÏ³É.Á½²½ºÏ³É.µÚÒ»²¿: poly(styrene-alt-maleic anhydride),ÕⲽûÓÐÎÊÌâ.µÚ¶þ²½, block ÉÏÈ¥Ò»¸öpoly(butyl acrylate).ÓõĺϳÉÈܼÁÊÇDMF.   GPC¼ì²â·Ö×ÓÁ¿ÏÔʾPBAÄǸöBlockÓ¦¸ÃÊÇÉÏÈ¥ÁË.µ«ÊÇPrecipitateÌáÈ¡ÑùÆ·µÄʱºò.ÊÔ¹ýPertroleum Ether, Ethyl Ether, Hexanes, Pentane. ÑùÆ·¶¼»áÈܽâÔÚÀïÃæ.Ö»ÓÐ1:1 (V/V) µÄMethanolºÍË®¿ÉÒÔ,µ«ÊdzöÀ´µÄÑùÆ·²»ÄܸÉÔï³É·Û×´µÄÑùÆ·.ÊÇÄÇÖַdz£ÈíÈíµÄÓеãÏñ¿ÚÏãÌǵĶ«Î÷.ÔõôҲ¸É²»ÁË.

ÎÒÏÖÔÚÏëÊÇÎÒÓõÄPrecipitationµÄÈܼÁ²»¶Ô»¹ÊÇ·½·¨²»¶Ô.Çë¸÷λ´óÏÀÖ¸µ¼. ÔÚÏßµÈ,¶àлÀ²!ǰÈýλ¸÷¸øÎ±±Ò5ö
»Ø¸´´ËÂ¥

» ÊÕ¼±¾ÌûµÄÌÔÌûר¼­ÍƼö

RAFT¾ÛºÏ ¾ÛºÏÎïµ¥Ìå RAFT¾ÛºÏ

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

nk_vigor

½û³æ (ÖøÃûдÊÖ)

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
drugrelease(½ð±Ò+5): ¡ï¡ï¡ïºÜÓаïÖú ¶àл´ð¸´. 2012-02-01 10:38:55
±¾ÌûÄÚÈݱ»ÆÁ±Î

2Â¥2012-02-01 10:01:49
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÈøÃ×Ħ¶û

½ð³æ (ÖøÃûдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
Æäʵ²»Ò»¶¨ÊǸÉÔïµÄ·Ûĩ״°¡£¬ÓÐЩ²úÆ·±¾Éí¾ÍÊDZȽÏð¤µÄ...Äã¿ÉÒÔÊÔÊÔ¼ÓÈë³Áµí¼ÁÒÔºóÀä¶³¾²ÖÃÒ»ÏÂ×Ó£¨PS:ÎÒ±¾È˵¹ÊÇûÊÔ¹ýÀä¶³£©
3Â¥2012-02-01 10:35:05
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

drugrelease

гæ (СÓÐÃûÆø)

ÒýÓûØÌû:
Â¥: Originally posted by nk_vigor at 2012-02-01 10:01:49:
precipitateµÄ·½·¨È·ÊµºÜÖØÒª
Ê×ÏÈ£¬³Áµí¼Á¼ÁÒª¶à£¬ÎªÈÜÒºµÄ10±¶ÒÔÉÏ×îºÃ
Æä´Î£¬ÈÜҺҪϡ£¬Ï¡µ½ÈܼÁÄܹ»ÍêÈ«±»³Áµí¼ÁÝÍÈ¡³öÀ´£¬Ò»°ã<10%wt.

¶àлµÄÄãµÄ»Ø´ð.
¿ÉÊÇÓÐʱºòÒ²·¢ÏÖÈç¹û³Áµí¼ÁÌØ±ð¶àµÄ»°,ºÃÏñ²úÎﶼƯÔÚ³Áµí¼ÁÀï,¹ýÂ˵ÄʱºòҲʣ²»Á˶àÉÙÁ˰¡.¿ÉÊÇÎҵIJúÎï·Ö×ÓÁ¿µÍ?Ò²ÓÐ20KDaÁ˰¡.
4Â¥2012-02-01 10:43:25
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

drugrelease

гæ (СÓÐÃûÆø)

ÒýÓûØÌû:
Â¥: Originally posted by ÈøÃ×Ħ¶û at 2012-02-01 10:35:05:
Æäʵ²»Ò»¶¨ÊǸÉÔïµÄ·Ûĩ״°¡£¬ÓÐЩ²úÆ·±¾Éí¾ÍÊDZȽÏð¤µÄ...Äã¿ÉÒÔÊÔÊÔ¼ÓÈë³Áµí¼ÁÒÔºóÀä¶³¾²ÖÃÒ»ÏÂ×Ó£¨PS:ÎÒ±¾È˵¹ÊÇûÊÔ¹ýÀä¶³£©

ллÄãµÄ»Ø´ð.

¿ÉÊÇÈç¹ûÊÇÕâÖÖÕ³µÄ²úÎïµÄ»°,¼¸ºõ¾Íû°ì·¨Óõİ¡.¹ýÂ˵ÄʱºòÒ²·Ç³£²»ºÃ´¦ÀíÄØ.ÓÐûÓÐÆäËûºÃµÄ°ì·¨ÄØ?ÄǸö1:1 Methanol:H2O¿ÉÒÔ³Áµí³öÀ´.µ«ÊÇÌØ±ðµÄÕ³.
5Â¥2012-02-01 10:46:49
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÈøÃ×Ħ¶û

½ð³æ (ÖøÃûдÊÖ)

ÒýÓûØÌû:
4Â¥: Originally posted by drugrelease at 2012-02-01 10:43:25:
¶àлµÄÄãµÄ»Ø´ð.
¿ÉÊÇÓÐʱºòÒ²·¢ÏÖÈç¹û³Áµí¼ÁÌØ±ð¶àµÄ»°,ºÃÏñ²úÎﶼƯÔÚ³Áµí¼ÁÀï,¹ýÂ˵ÄʱºòҲʣ²»Á˶àÉÙÁ˰¡.¿ÉÊÇÎҵIJúÎï·Ö×ÓÁ¿µÍ?Ò²ÓÐ20KDaÁ˰¡.

ËùÒÔ²ÅÒªÀä¶³¾²Ö𡣬±ûÏ©Ëáõ¥ÀàµÄÃ²ËÆ¾ÛºÏ³öÀ´¾Í±È½Ï𤰡£»¶à¾²ÖÃÒ»»áô£¬ÎÒÒ»°ãÊǹýÒ¹µÄ£¬Ò»¿ªÊ¼³Áµí¼Á»áÑÕÉ«±È½Ï»ë£¬×ã¹»³¤µÄʱ¼äÒÔºó¾Í³ÎÇåÁË
6Â¥2012-02-01 10:51:43
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

drugrelease

гæ (СÓÐÃûÆø)

ÒýÓûØÌû:
Â¥: Originally posted by ÈøÃ×Ħ¶û at 2012-02-01 10:51:43:
ËùÒÔ²ÅÒªÀä¶³¾²Ö𡣬±ûÏ©Ëáõ¥ÀàµÄÃ²ËÆ¾ÛºÏ³öÀ´¾Í±È½Ï𤰡£»¶à¾²ÖÃÒ»»áô£¬ÎÒÒ»°ãÊǹýÒ¹µÄ£¬Ò»¿ªÊ¼³Áµí¼Á»áÑÕÉ«±È½Ï»ë£¬×ã¹»³¤µÄʱ¼äÒÔºó¾Í³ÎÇåÁË

¶àл,ÎÒÊÔÊÔÏÈ.ÎÒÔõô¸øÄã½ð±Ò°¡?Ã²ËÆ¸Õ²Åûת³É.ºÇºÇ.
7Â¥2012-02-01 11:04:19
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÈøÃ×Ħ¶û

½ð³æ (ÖøÃûдÊÖ)

ÒýÓûØÌû:
7Â¥: Originally posted by drugrelease at 2012-02-01 11:04:19:
¶àл,ÎÒÊÔÊÔÏÈ.ÎÒÔõô¸øÄã½ð±Ò°¡?Ã²ËÆ¸Õ²Åûת³É.ºÇºÇ.

²»Óò»Ó㬺Ǻǣ¬×£Äã³É¹¦
8Â¥2012-02-01 11:06:18
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

drugrelease

гæ (СÓÐÃûÆø)

ÒýÓûØÌû:
Â¥: Originally posted by ÈøÃ×Ħ¶û at 2012-02-01 11:06:18:
²»Óò»Ó㬺Ǻǣ¬×£Äã³É¹¦

ÄÇÕâ¸öÀä¶³¾²Öûá½â¾ö²úÎïÕ³µÄÎÊÌâô?ºÜ·³Õâ¸öÕ³µÄÎÊÌâ.²»ÖªµÀÊDzÄÁϱ¾Éí¾ÍÕâÑù»¹ÊÇÒòΪÀï±ßµÄÈܼÁʲôµÄ.
9Â¥2012-02-01 11:10:51
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÈøÃ×Ħ¶û

½ð³æ (ÖøÃûдÊÖ)

ÒýÓûØÌû:
9Â¥: Originally posted by drugrelease at 2012-02-01 11:10:51:
ÄÇÕâ¸öÀä¶³¾²Öûá½â¾ö²úÎïÕ³µÄÎÊÌâô?ºÜ·³Õâ¸öÕ³µÄÎÊÌâ.²»ÖªµÀÊDzÄÁϱ¾Éí¾ÍÕâÑù»¹ÊÇÒòΪÀï±ßµÄÈܼÁʲôµÄ.

¹À¼Æ²»»á...
10Â¥2012-02-01 11:29:56
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ drugrelease µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] Ò»Ö¾Ô¸Î÷°²½»Í¨´óѧ²ÄÁϹ¤³Ìרҵ 282·ÖÇóµ÷¼Á +7 ·ãÇÅZL 2026-03-18 9/450 2026-03-21 09:56 by JineShine
[¿¼ÑÐ] 265Çóµ÷¼Á +9 ÁºÁºÐ£Ð£ 2026-03-17 9/450 2026-03-21 02:17 by JourneyLucky
[¿¼ÑÐ] Çóµ÷¼Á +3 Ma_xt 2026-03-17 3/150 2026-03-21 02:05 by JourneyLucky
[¿¼ÑÐ] 295Çóµ÷¼Á +4 Ò»Ö¾Ô¸¾©Çø211 2026-03-18 6/300 2026-03-20 23:41 by JourneyLucky
[¿¼ÑÐ] Ò»Ö¾Ô¸Äϲý´óѧ£¬327·Ö£¬²ÄÁÏÓ뻯¹¤085600 +9 Ncdx123456 2026-03-19 9/450 2026-03-20 23:41 by lovewei0727
[¿¼ÑÐ] 308Çóµ÷¼Á +3 °¢½ã°¢½ã¼Ò°¡ 2026-03-18 3/150 2026-03-20 23:24 by JourneyLucky
[¿¼ÑÐ] Ò»Ö¾Ô¸ÄϾ©Àí¹¤´óѧ085701×ÊÔ´Óë»·¾³302·ÖÇóµ÷¼Á +4 ¿ûè÷ÎÀ¶Ó 2026-03-18 6/300 2026-03-20 23:02 by JourneyLucky
[¿¼ÑÐ] 295¸´ÊÔµ÷¼Á +8 ¼òľChuFront 2026-03-19 8/400 2026-03-20 20:44 by zhukairuo
[¿¼ÑÐ] ²ÄÁÏѧÇóµ÷¼Á +4 Stella_Yao 2026-03-20 4/200 2026-03-20 20:28 by ms629
[ÂÛÎÄͶ¸å] ÉêÇë»Ø¸åÑÓÆÚÒ»¸öÔ£¬±à¼­Í¬ÒâÁË¡£µ«ÏµÍ³ÉϵÄʱ¼äû±ä£¬¸ø±à¼­ÓÖдÓʼþÁË£¬Ã»»Ø¸´ 10+3 wangf9518 2026-03-17 4/200 2026-03-19 23:55 by babero
[¿¼ÑÐ] Áº³ÉΰÀÏʦ¿ÎÌâ×é»¶Ó­ÄãµÄ¼ÓÈë +9 һѼѼӴ 2026-03-14 11/550 2026-03-19 17:22 by £¡±¾°µÒ»´Î£¡
[¿¼ÑÐ] 085600²ÄÁÏÓ뻯¹¤Çóµ÷¼Á +6 Ð÷ÐÒÓë×Ó 2026-03-17 6/300 2026-03-19 13:27 by houyaoxu
[¿¼ÑÐ] 312Çóµ÷¼Á +8 İå·Ï£ 2026-03-16 9/450 2026-03-18 12:39 by Linda Hu
[¿¼ÑÐ] Ò»Ö¾Ô¸ËÕÖÝ´óѧ²ÄÁϹ¤³Ì£¨085601£©×¨Ë¶ÓпÆÑо­ÀúÈýÏî¹ú½±Á½¸öʵÓÃÐÍרÀûÒ»ÏîÊ¡¼¶Á¢Ïî +6 ´ó»ðɽС»ðɽ 2026-03-16 8/400 2026-03-17 15:05 by ÎÞи¿É»÷111
[ÂÛÎÄͶ¸å] ÓÐûÓдóÀз¢Ð¡ÂÛÎÄÄÜ´øÎÒ¸ö¶þ×÷ +3 ÔöÈñ©ÈË 2026-03-17 4/200 2026-03-17 09:26 by xs74101122
[¿¼ÑÐ] 333Çóµ÷¼Á +3 ÎÄ˼¿Í 2026-03-16 7/350 2026-03-16 18:21 by ÎÄ˼¿Í
[¿¼ÑÐ] 326Çóµ÷¼Á +4 ŵ±´¶û»¯Ñ§½±êéê 2026-03-15 7/350 2026-03-16 17:11 by ŵ±´¶û»¯Ñ§½±êéê
[¿¼ÑÐ] 304Çóµ÷¼Á +3 ÂüÊâ2266 2026-03-14 3/150 2026-03-16 16:39 by houyaoxu
[¿¼ÑÐ] 321Çóµ÷¼Á +5 ´óÃ×·¹£¡ 2026-03-15 5/250 2026-03-16 16:33 by houyaoxu
[¿¼ÑÐ] ¸´ÊÔµ÷¼Á +3 ºôºô£¿~+123456 2026-03-14 3/150 2026-03-14 16:53 by WTUChen
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û