±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 1411  |  »Ø¸´: 2
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£

19991999

Ìú¸Ëľ³æ (ÕýʽдÊÖ)

[½»Á÷] ζȶԱ½ÒÒÏ©¾ÛºÏÓÐʲôӰÏì

±½ÒÒÏ©ÔÚ£¹£°¶ÈϾۺϲúÎïÓ룷£°¶ÈϵIJúÎïÏà±ÈÓÐÄÄ·½ÃæµÄ²î±ð
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

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

zhangrobber

ÖÁ×ðľ³æ (ÕýʽдÊÖ)

ºÓÍâÐÇϵϵÖ÷

±½ÒÒÏ©¼È¿É×÷¸øµç×ÓÌ壬ÓÖ¿É×÷Êܵç×ÓÌ壬Æä¾ÛºÏ¹ý³Ì¿ÉÓÐ4ÖÖ²»Í¬µÄ»úÀí£º×ÔÓÉ»ù¾ÛºÏ¡¢¸ºÀë×Ӿۺϡ¢ÕýÀë×Ӿۺϼ°Åäλ¾ÛºÏ¡£±½ÒÒÏ©¾ÛºÏµÄ¼¸ÖÖ»úÀíÓÐÆä¸÷×ÔµÄÌØµã£º×ÔÓÉ»ùÒý·¢¡¢Ôö³¤ºÍÖÕÖ¹¹ý³ÌÊÇͬʱ·¢ÉúµÄ£¬Òò´Ë¿ÉÒԵõ½½Ï¿íµÄ·Ö×ÓÁ¿·Ö²¼(Mw£¯Mn>2)£¬¶àÖÖÖÕֹ;¾¶Ê¹Æä¶Ë»ù¾ßÓжàÑùÐÔ£¬¶øÇÒ¾ÛºÏÎï·Ö×ÓÁ¿¶Ô·´Ó¦Îï½øÁϵÄÒªÇ󲻸ߣ»¸ºÀë×ӾۺϻúÀíµÄÁ´Òý·¢¡¢Ôö³¤ºÍÖÕÖ¹ÊÇÏà¼Ì·¢ÉúµÄ£¬¾ÛºÏÎï·Ö×ÓÁ¿·Ö²¼½ÏÕ­(Mw£¯Mn£¼1.1£½£¬¿ØÖÆÁ´ÖÕÖ¹²½Öè¿ÉÒÔ¿ØÖƾۺÏÎïÁ´µÄ¶Ë»ù½á¹¹£¬µ«ÊÇÒªÇó¾ÛºÏ·´Ó¦ÖеĽøÁϱØÐë¾»»¯£»ÓÉÓÚ±½ÒÒÏ©»ù̼ÕýÀë×Ó²»Îȶ¨Ê¹·Ö×ÓÁ´ºÜ¿ìÖÕÖ¹£¬Òò´ËÕýÀë×ӾۺϻúÀíºÜÄÑÉú²ú¸ß·Ö×ÓÖÊÁ¿µÄ¾ÛºÏÎ¶øÇÒÕýÀë×ӾۺϷ´Ó¦µÄ½øÁÏÒ²±ØÐë½øÐо»»¯£»Ziegler-NattaÅäλ¾ÛºÏÖÐʹÓõĽðÊô»¯ºÏÎïÄܹ»Ê¹¾ÛºÏ·´Ó¦°´Á¢¹¹ÓйæµÄ·½Ê½½øÐС£Òò´ËÄܹ»Éú²ú¸ßÈÛµã¸ß½á¾§ÐÔÓйæÁ¢¹¹PS£¬µ«¾ÛºÏ·´Ó¦ÖнøÁϱØÐë½øÐо»»¯¡£¹¤ÒµÉú²úÖÐÖ÷Òª²ÉÓÃ×ÔÓÉ»ù¾ÛºÏ£¬ÆäÔ­ÒòÒ»ÊǶԽøÁϵ¥ÌåµÄÒªÇ󲻸ߣ¬¶þÊÇÒý·¢¼Á¶Ô¾ÛºÏÎïÐÔÄܵÄÓ°ÏìºÜС£¬´Ó¶ø²»±Ø´Ó¾ÛºÏÎïÖн«²ÐÁôµÄÒý·¢¼ÁÍѳý¡£PSÊ÷Ö¬µÄ×ÔÓÉ»ù¾ÛºÏ·´Ó¦½öͨ¹ý¼ÓÈÈ(100¡æÒÔÉÏ)¾Í¿ÉÒÔ½øÐУ¬¾ÛºÏ·´Ó¦Ò»°ã·ÖΪÁ´Òý·¢¡¢Á´Ôö³¤¼°Á´ÖÕÖ¹Èý¸ö½×¶Î£¬¾ÛºÏ·´Ó¦×ª»¯ÂÊÒ»°ãΪ70£¥¡«85£¥¡£Ëæ×ű½ÒÒÏ©µÄת»¯ÂÊÌá¸ß£¬¾ÛºÏζȿÉÓÉ100¡æÉýÖÁ220¡æ¡£´ËÍ⣬¾ÛºÏ·´Ó¦Ò²¿ÉÓÃÒý·¢¼ÁÒý·¢¾ÛºÏ£¬ÔÚÒý·¢¼Á(Èç¹ýÑõ»¯±½¼×õ£)´æÔÚϾۺϷ´Ó¦»á¸üѸËÙ¡£ÈÈÒý·¢ºÍ»¯Ñ§Òý·¢ÔÚ¹¤ÒµÉÏÓÃÓÚÉú²úGPPS¼°HIPS¡£ÓÉÓÚ±½ÒÒÏ©¾ÛºÏ·´Ó¦ÊÇ´óÁ¿µÄ·ÅÈÈ·´Ó¦(67.4KJ/mol)£¬Òò´Ë¶ÔÓÚÒÔ10£¥¡«20£¥¾ÛºÏÎhµÄ·´Ó¦ËÙÂʽøÐеľۺϷ´Ó¦À´Ëµ£¬Á¼ºÃµÄ»ìºÏºÍÓÐЧµÄ³ýÈÈ´ëÊ©¼«ÆäÖØÒª¡£

    ×ÔÓÉ»ùµÄÊýÁ¿ºÍ·´Ó¦Î¶ȶÔÁ´×ªÒƺÍÁ´ÖÕÖ¹µÄËÙ¶ÈÓÐÓ°Ï죬Òò´Ë¿ØÖÆÒý·¢¼ÁµÄ×¢ÈëÁ¿¡¢×¢ÈëËÙ¶ÈÒÔ¼°¾ÛºÏ·´Ó¦Î¶ȵȷ´Ó¦Ìõ¼þ£¬¼´¿ÉÒÔʵÏÖ¶ÔÁ´³¤(Ïà¶Ô·Ö×ÓÖÊÁ¿)µÄ¿ØÖÆ¡£ÔÚ·´Ó¦Î¶ȱ£³Öºã¶¨µÄÌõ¼þÏÂÔö¼ÓÒý·¢¼ÁµÄŨ¶È£¬Ôò´óÅú¾ÛºÏÎïÁ´±»Òý·¢¡¢ÖÕÖ¹£¬µ¼ÖÂÆ½¾ùÏà¶Ô·Ö×ÓÖÊÁ¿½µµÍ¡£Ïà·´£¬Èç¹ûÌá¸ß·´Ó¦Î¶ȣ¬¶ø×ÔÓÉ»ù¹©¸ø±£³Öºã¶¨£¬Ôò¾ÛºÏÎïÁ´²»¶ÏÔö³¤£¬¾ÛºÏËÙ¶ÈºÍÆ½¾ùÏà¶Ô·Ö×ÓÖÊÁ¿ËæÖ®Ôö¼Ó¡£Ò»°ã×¢Ëܼ¶¼°¼·³ö¼¶µÄÏà¶Ô·Ö×ÓÖÊÁ¿Ô¼Îª16Íò¡«18Íò£¬Ïà¶Ô·Ö×ÓÖÊÁ¿·Ö²¼ÏµÊýΪ2-4£¬Ïà¶Ô·Ö×ÓÖÊÁ¿×î¸ß¿É´ï40Íò¡£ÔÚÈ·¶¨µÄ·´Ó¦Î¶ȷ¶Î§ÄÚ£¬Òý·¢¼ÁÌåϵµÄÑ¡Ôñ±ØÐëÊÊÓ¦¾ÛºÏËÙ¶È¡¢Í£Áôʱ¼ä¡¢Ïà¶Ô·Ö×ÓÖÊÁ¿·Ö²¼ÒÔ¼°²ÐÓ൥Ì庬Á¿µÄÒªÇó¡£
2Â¥2007-09-07 09:27:35
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

19991999

Ìú¸Ëľ³æ (ÕýʽдÊÖ)

ºÇºÇ£¬¶àлÁË
3Â¥2007-09-07 10:47:37
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ 19991999 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 301Çóµ÷¼Á +15 121. 2026-04-04 15/750 2026-04-07 02:14 by BruceLiu320
[¿¼ÑÐ] Ò»Ö¾Ô¸Ö£ÖÝ´óѧ085600Çóµ÷¼Á +19 ³ÔµÄ²»ÉÙ 2026-04-05 22/1100 2026-04-06 22:39 by tianyyysss
[¿¼ÑÐ] µ÷¼Á +3 mcbbc 2026-04-06 4/200 2026-04-06 20:58 by lbsjt
[¿¼ÑÐ] Ò»Ö¾Ô¸ÄϺ½£¬ÊýһӢһѧ˶317Çóµ÷¼Á£¡£¡ +6 Acaciad 2026-04-04 6/300 2026-04-06 12:13 by ¿¼ÑÐѧУÕеãÈË
[¿¼ÑÐ] 301Çóµ÷¼Á +6 ϸ°ûÏà¹Øµ°°× 2026-04-02 10/500 2026-04-06 08:34 by jp9609
[¿¼ÑÐ] ÉúÎïÓëÒ½Ò©µ÷¼Á +4 Ê®Æßsa 2026-04-05 4/200 2026-04-05 20:05 by lys0704
[¿¼ÑÐ] 270Çóµ÷¼Á +9 С½Üpp 2026-03-31 11/550 2026-04-05 11:02 by ·çÓêÎÞÇç
[¿¼ÑÐ] 085602µ÷¼Á ³õÊÔ×Ü·Ö335 +12 19123253302 2026-04-04 12/600 2026-04-05 08:08 by 544594351
[¿¼ÑÐ] ¿¼Ñе÷¼Á +5 ËÄ´¨ÍõÌÎ 2026-04-04 5/250 2026-04-04 22:18 by à£à£à£0119
[¿¼ÑÐ] 321Çóµ÷¼Á +13 ÈÏÕæÇóÉÏѧ 2026-04-02 13/650 2026-04-04 18:23 by macy2011
[¿¼ÑÐ] ±¾¿Æ211£¬×¨Òµ085404£¬293·ÖÇëÇóµ÷¼Á +5 Á«²Ë¾ÍÊÇź°É 2026-04-04 5/250 2026-04-04 14:08 by ÕâÊÇÒ»¸öÎÞÁĵÄê
[¿¼ÑÐ] ²ÄÁÏ¿ÆÑ§Ó빤³Ì¿¼ÑÐ +10 Õü¾ÈÆ¤ÌØÍÐÏÈÉú 2026-04-02 10/500 2026-04-03 23:57 by userper
[¿¼ÑÐ] 357Çóµ÷¼Á +13 1050389037 2026-04-03 13/650 2026-04-03 22:27 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] Çóµ÷¼Á»ú»á +5 ÒâȾivy 2026-04-03 5/250 2026-04-03 15:13 by qoooooo614
[¿¼ÑÐ] 330Çóµ÷¼Á +3 °×ÉñÎØºôºô 2026-04-02 3/150 2026-04-03 10:15 by À¶ÔÆË¼Óê
[¿¼ÑÐ] ¸´ÊÔµ÷¼Á +3 bvzz 2026-04-01 3/150 2026-04-03 09:47 by À¶ÔÆË¼Óê
[¿¼ÑÐ] Ò»Ö¾Ô¸¸´µ©²ÄÁÏ£¬Ó¢Ò»×¨Ë¶£¬×Ü·Ö357µ÷¼Á +4 1050389037 2026-04-02 5/250 2026-04-02 21:40 by dongzh2009
[¿¼ÑÐ] 285Çóµ÷¼Á +14 AZMK 2026-04-02 14/700 2026-04-02 15:54 by ÉϾÅÌìÀ¿Ô£¨ºÃÔ
[¿¼ÑÐ] Çóµ÷¼ÁÍÆ¼ö +3 ÄÏɽÄÏ@ 2026-04-01 3/150 2026-04-02 12:09 by xiaoranmu
[¿¼ÑÐ] 270µ÷¼Á +7 maxjxbsk 2026-04-02 7/350 2026-04-02 09:50 by yulian1987
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û