Znn3bq.jpeg
±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 1011  |  »Ø¸´: 1
±¾Ìû²úÉú 1 ¸ö ·­ÒëEPI £¬µã»÷ÕâÀï½øÐв鿴

frack975

Òø³æ (СÓÐÃûÆø)

[½»Á÷] ÐÞ¸ÄÖÐÒëÓ¢·­Òë¡£¼±Óã¡Çë¸ßÊÖ°ï°ïæ

Âé·³¸÷λ¸ßÊÖ°ï°ïæ¡£ÎÒ×Ô¼º·­ÒëÁË£¬¾ÍÊǸе½²»ÊÇ̫ͨ˳¡£Âé·³°ïÎÒ¸ÄÏÂÓ¢ÎÄ·­Òë¡£
·­ÒëµÄÄÚÈÝ£º
ºË¿Ç½á¹¹È齺Á£×ÓµÄÐÎ̬¿ØÖÆÊÇÈéÒº¾ÛºÏÎïÑо¿µÄÖØÒªÁìÓò£¬½üÄêÊܵ½Á˹㷺µÄ¹Ø×¢¡£Óë¾ÛºÏÎïµÄÎ޹湲¾ÛºÍ¼òµ¥¹²»ìÏà±È£¬¾ßÓк˿ǽṹµÄÈ齺Á£×Ó¾ßÓÐÐí¶àÓÅÒìµÄÐÔÄÜ£¬¹ã·ºÓ¦ÓÃÓÚÍ¿ÁÏ¡¢Õ³ºÏ¼Á¡¢ËÜÁÏ¡¢ÉúÎï¼¼ÊõµÈÐí¶àÁìÓò¡£È»¶ø£¬¾ßÓÐÂÖÀª·ÖÃ÷µÄºË¿ÇÈ齺Á£×Ó²¢²»ÊÇͨ¹ý¼òµ¥µÄ¾ÛºÏÎïµþ¼ÓµÃµ½µÄ£¬ÐèÒªÒÀ¿¿¾ÛºÏ¹ý³ÌÖеķ´Ó¦¶¯Á¦Ñ§ºÍÈÈÁ¦Ñ§ÒòËØÀ´¿ØÖÆÈ齺Á£×ӵľßÌåÐÎ̬¡£¹úÄÚÍâÎÄÏ×ÖÐÒ²±¨µÀÁËÐí¶àÈ齺Á£×ÓÏà·ÖÀë¹ý³ÌÖеÄÖмä״̬£¬ÀýÈ磺·´Ïà½á¹¹£¬º£µºÐͽṹ£¬ÈýÃ÷ÖÎÐͽṹµÈµÈ¡£µ«ÊÇ£¬¶ÔÓÚÈçºÎÖÆ±¸¾ßÓÐÕ­·Ö²¼µÄ²ÝÝ®ÐͶà²ãºË¿ÇÈ齺Á£×ӵı¨µÀÈ´±È½ÏÉÙ¡£
·­Òëºó£ºCore-shell latex emulsion polymer morphology control is an important area of research in recent years received widespread attention. Compared with random copolymers and polymer blends simple, core-shell latex particles have many excellent properties, widely used in coatings, adhesives, plastics, biotechnology and many other fields. However, latex polymer particles with chiseled core-shell structure is not a simple superposition , need to rely on polymerization kinetics and thermodynamics of the factors to control specific forms of latex particles. Domestic and foreign literature also reported the separation of many latex particles in the intermediate process, such as: RP structure, island-type structure, sandwich-type structure, etc.. However, how to prepare a narrow distribution of strawberry multi-layer core-shell structure of latex particles reported than less.

[ Last edited by frack975 on 2010-6-26 at 11:03 ]

» ²ÂÄãϲ»¶

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

IASCC

Òø³æ (ÕýʽдÊÖ)

¡ï
wypward(½ð±Ò+1):лл²ÎÓë 2010-06-26 14:28:17
frack975(½ð±Ò+40, ·­ÒëEPI+1):лл »¹Óз­Òë http://emuch.net/bbs/viewthread.php?tid=2168081 2010-06-27 20:10:38
The morphology control of Core-shell-like latex particles   is an important area of research in the field of latex emulsion polymer , which is drawing widespread attention recently. Compared with random copolymers and simple blends polymers, Core-shell-like latex particles   have many excellent properties and are widely applied in many fields such as coatings, adhesives, plastics, biotechnology and so on.  Core-shell-like latex particles   with clear profileis were not obtained by superposing simple polymers,  but by controlling the polymerization kinetics and thermodynamics.  In the  precess of separating many latex particles, Domestic and foreign literatures have reported many intermediate phases, such as: RP structure, island-type structure, sandwich-type structure, etc.. However, there are few reports about how to prepare  Core-shell-like latex particles with narrow distribution of multi-layer strawberry structure.

[ Last edited by IASCC on 2010-6-26 at 13:31 ]
2Â¥2010-06-26 13:25:47
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ frack975 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ÉúÎïÓëÒ½Ò©273Çóµ÷¼Á +17 ÀóÌâÄÏǽ 2026-04-05 18/900 2026-04-08 19:12 by ÎÒ¼õ·Ê1
[¿¼ÑÐ] 311Çóµ÷¼Á +4 surte 2026-04-08 10/500 2026-04-08 16:53 by surte
[¿¼ÑÐ] 298Çóµ÷¼Á +4 manman511 2026-04-05 4/200 2026-04-08 16:50 by tjzhao
[¿¼ÑÐ] ÉúÎïѧ308·ÖÇóµ÷¼Á£¨Ò»Ö¾Ô¸»ª¶«Ê¦´ó£©×ö¹ý·Ö×ÓʵÑé +6 ÏàÐűػá¹ââÍòÕ 2026-04-07 7/350 2026-04-08 16:49 by tjzhao
[¿¼ÑÐ] 288»·¾³×¨Ë¶,Çóµ÷²ÄÁÏ·½Ïò +35 lllllos 2026-04-04 39/1950 2026-04-07 23:24 by Ò»Ö»ºÃ¹û×Ó?
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +13 ºº123456 2026-04-07 14/700 2026-04-07 22:53 by À´¿´Á÷ÐÇÓê10
[¿¼ÑÐ] 071000ÉúÎïѧ£¬Ò»Ö¾Ô¸ÉîÛÚ´óѧ296·Ö£¬Çóµ÷¼Á +12 TIckLw 2026-04-06 13/650 2026-04-07 20:34 by lijunpoly
[¿¼ÑÐ] ×÷ÔÔ330µ÷¼Á +3 ÎÒÒªÉϺÃѧ 2026-04-02 4/200 2026-04-07 19:54 by biomichael
[¿¼ÑÐ] ²ÄÁÏÇóµ÷¼Á +18 Ò»ÑùYWY 2026-04-05 18/900 2026-04-07 15:49 by dxlg
[¿¼ÑÐ] 315Çóµ÷¼Á +5 £¦123456789 2026-04-05 5/250 2026-04-05 19:55 by nepu_uu
[¿¼ÑÐ] Ò»Ö¾Ô¸±±¾©½»Í¨´óѧ²ÄÁϹ¤³Ì×Ü·Ö358Çóµ÷¼Á +4 cs0106 2026-04-04 4/200 2026-04-05 18:46 by imissbao
[¿¼ÑÐ] ÊýÒ»Ó¢Ò»274»úеµ÷¼Á +5 ÐÇÔÉÁ÷ϼ 2026-04-04 6/300 2026-04-05 11:38 by arrow8852
[¿¼ÑÐ] ¿¼Ñе÷¼Á +4 zybz³å³å³å 2026-04-03 6/300 2026-04-04 13:08 by zybz³å³å³å
[¿¼ÑÐ] Ò»Ö¾Ô¸±±¾©¿Æ¼¼´óѧ²ÄÁϹ¤³Ì085601£¬Çóµ÷¼Á +17 cdyw 2026-04-02 18/900 2026-04-04 11:14 by w_xuqing
[¿¼ÑÐ] 283·Ö²ÄÁÏÓ뻯¹¤Çóµ÷¼Á +29 ÂÞKAKA 2026-04-02 29/1450 2026-04-03 23:56 by userper
[¿¼ÑÐ] ¿¼Ñе÷¼Á +3 15615482637 2026-04-03 3/150 2026-04-03 22:50 by ms629
[¿¼ÑÐ] 286Çóµ÷¼Á +8 lim0922 2026-04-02 8/400 2026-04-03 20:19 by rzh123456
[¿¼ÑÐ] 366Çóµ÷¼Á +7 sbdnd 2026-04-03 7/350 2026-04-03 12:40 by cymywx
[¿¼ÑÐ] 260Çóµ÷¼Á +3 ÖìÜÆÁÕ 2026-04-02 3/150 2026-04-03 08:44 by yulian1987
[¿¼ÑÐ] 346Çóµ÷¼Á +5 Ö£³ÏÀÖ 2026-04-02 5/250 2026-04-02 16:38 by SZW_UJN
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û