Znn3bq.jpeg
²é¿´: 192  |  »Ø¸´: 1
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£
¡¾ÐüÉͽð±Ò¡¿»Ø´ð±¾ÌûÎÊÌ⣬×÷Õßzxbing2006½«ÔùËÍÄú 5 ¸ö½ð±Ò

zxbing2006

[ÇóÖú] ÇóÖú½«ÏÂÃæÒ»¶ÎººÎÄÒë³ÉÓ¢ÎÄ

ÕªÒª

¾Ûõ£Ñǰ·ÊÇÒ»ÀàÐÂÐ͸ßÐÔÄܵľۺÏÎï²ÄÁÏ£¬×÷ΪһÖÖÌØÖÖ¹¤³Ì²ÄÁÏ£¬Òѹ㷺ӦÓÃÔÚº½¿Õ¡¢º½Ìì¡¢ÄÉÃס¢Òº¾§¡¢·ÖÀëĤ¡¢¼¤¹âµÈÁìÓò¡£½üÀ´£¬¸÷¹ú¶¼ÔÚ½«¾Ûõ£Ñǰ·µÄÑо¿¡¢¿ª·¢¼°ÀûÓÃÁÐÈë21ÊÀ¼Í×îÓÐÏ£ÍûµÄ¹¤³ÌËÜÁÏÖ®Ò»¡£Í¬Ê±ºÏ³É³öµÄ¾Ûõ£Ñǰ·ÔÚÍ¿ÁÏ·½ÃæÓÐ׏㷺µÄÓ¦Ó᣺ϳɳöµÄPAE/PSPI×÷Ϊ×ÏÍâ¹â¹Ì»¯µÄµÍ¾ÛÎï±ØÐëÈܽâÐÔÄÜÁ¼ºÃ£¬²ÅÄÜΪºóÐø×ÏÍâ¹Ì»¯Í¿ÁϵÄÅäÖõ춨»ù´¡£¬Ìá¸ßPAEµÄÈܽâÐÔÄâ²ÉÓÃÔÚ·Ö×ÓÁ´ÖÐÒýÈëÈáÐÔ¹ÙÄÜÍÅ¡¢ÒýÈë²â»ùµÄ·½·¨ÆÆ»µ·Ö×ÓÁ´µÄ¹æÕûÐԺͶԳÆÐÔ£¬¼õÉÙ·Ö×Ó¼ä×÷ÓÃÁ¦µÄÄ¿µÄ¡£
¾Ûõ£Ñǰ·ÊÇÓɾÛõ£°·ËáÍÑË®»·»¯¶ø³É ,Òò´Ë¸ß·Ö×ÓÁ¿µÄ¾Ûõ£°·ËáÊÇ»ñµÃ¸ßÐÔÄÜ PIµÄǰÌá¡£±¾ÂÛÎÄÖ÷Ҫ̽ÌÖÁ˾Ûõ£°·ËáÒÔ¼°¾Ûõ£°·Ëáõ¥ºÏ³É¹ý³ÌÖеÄÓ°ÏìÒòËØ ,µÃ³öÁ˺ϳɸ߷Ö×ÓÁ¿µÄ¾Ûõ£°·ËáµÄ×î¼Ñ¹¤ÒÕÌõ¼þ
ʵÑéÉè¼ÆË¼Â·Ö÷ÒªÊÇÒÔ4£¬4£¬-¶þ°±»ù¶þ±½ÃÑ£¨ODA£©¡¢¾ù±½Ëļ×Ëáôû£¨PMDA£©×÷Ϊ¹²¾Û·´Ó¦µÄµ¥Ìå¡¢ÒÔN-¼×»ùßÁ¿©Íéͪ£¨NMP£©×÷ΪÈܼÁͨ¹ý¸Ä±ä·´Ó¦Ìõ¼þÀ´ºÏ³É¾Ûõ£°·Ëá(PAA ), ²¢Í¨¹ý IR¡¢ ð¤¶ÈµÄ²â¶¨µÈÊֶζԲúÎï½øÐÐÁ˱íÕ÷, ½á¹ûµÃµ½Ò»×é×î¼ÑµÄ·´Ó¦Ìõ¼þÔÙͨ¹ýõ¥»¯·´Ó¦À´ºÏ³É¹âÃô¾Ûõ£°·Ëáõ¥£¨PAE£©½«Æä×÷ΪUV¹Ì»¯²ÄÁϵÄÔ¤¾ÛÎï¡£

¹Ø¼ü´Ê£º¾Ûõ£Ñǰ·£»¹âÃô¾Ûõ£°·Ë᣻4£¬4£¬-¶þ°±»ù¶þ±½ÃÑ£¨ODA£©£»¾ù±½Ëļ×Ëáôû£¨PMDA£©£»¹âÃô¾Ûõ£°·Ëáõ¥£¨PAE£©

» ²ÂÄãϲ»¶

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

chengcj.2008

ÖÁ×ðľ³æ (ÖªÃû×÷¼Ò)

¡ï ¡ï ¡ï ¡ï ¡ï
zxbing2006(½ð±Ò+5,VIP+0):лл°¡
ÏÈÒëÒ»¶Î°É:
Polyimide, a new polymer materials of high perfomance, has been widely used as special engineering materials in various fields such as aeronautics and space,  nanotech, liquid crystal, separating membrane, and laser, etc. In recent years, research & development as well as application of polyimides have been regarded as one of the most promising engineering plastics. Furthermore, synthetic polyimides  have also been applied in coatings. Good solubility is necessary for the synthetic PAE/PSPI as oligmers of UV solidification, which will set a base on the subsequent UV solidification coatings. To improve PAE solubility, flexible groups and side groups will be introduced to destroy the order and symmetry of molecular chain, further decreasing intermolecular interaction.
2Â¥2008-06-03 15:28:01
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ zxbing2006 µÄÖ÷Ìâ¸üÐÂ
²»Ó¦Öú È·¶¨»ØÌûÓ¦Öú (×¢Ò⣺ӦÖú²Å¿ÉÄܱ»½±Àø£¬µ«²»ÔÊÐí¹àË®£¬±ØÐëÌîд15¸ö×Ö·ûÒÔÉÏ)
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ²ÄÁÏÏà¹Ø×¨Òµ344Çóµ÷¼ÁË«·Ç¹¤¿ÆÑ§Ð£»ò¿ÎÌâ×é +23 hualkop 2026-04-12 25/1250 2026-04-16 22:12 by SUSE_CL
[¿¼ÑÐ] 290Çóµ÷¼Á +23 luoziheng 2026-04-10 25/1250 2026-04-16 17:25 by ±ùÑ©Óö¼ûÖí
[¿¼ÑÐ] 307ÖÐÒ½¿¼Ñе÷¼Á +6 ÓÚÒÔ²ÉÞÀ 2026-04-14 6/300 2026-04-16 16:20 by qingfeng258
[¿¼ÑÐ] 322Çóµ÷¼Á +8 123°²¿µ 2026-04-12 15/750 2026-04-16 11:07 by Espannnnnol
[¿¼ÑÐ] 290µ÷¼ÁÉúÎï0860 +38 ÍÛ¹þ¹þ£¬¡£ 2026-04-11 44/2200 2026-04-16 09:52 by cuisz
[¿¼ÑÐ] Çóµ÷¼Á +11 СÄô°®Ñ§Ï° 2026-04-11 15/750 2026-04-15 21:57 by noqvsozv
[¿¼ÑÐ] 310Çóµ÷¼Á +16 666ÕæºÃ 2026-04-11 18/900 2026-04-15 13:28 by ºÚ¿Æ¼¼¿óÒµ
[¿¼ÑÐ] 211±¾¿Æ²ÄÁÏ»¯¹¤Çóµ÷¼Á +19 YHLAH 2026-04-11 23/1150 2026-04-14 22:25 by fenglj492
[¿¼ÑÐ] 271Çóµ÷¼Á +35 2261744733 2026-04-11 41/2050 2026-04-14 15:36 by zs92450
[¿¼ÑÐ] 105500ҩѧÇóµ÷¼Á +4 x_skys 2026-04-12 4/200 2026-04-14 13:37 by rndfc
[¿¼ÑÐ] ũѧ0904 312Çóµ÷¼Á +4 Say Never 2026-04-11 4/200 2026-04-14 09:10 by zs92450
[¿¼ÑÐ] Çóµ÷¼Á +3 ÎÒ°®¸ßÊý¸ßÊý°®Î 2026-04-12 3/150 2026-04-14 01:00 by Íõ¬Bè±
[¿¼ÑÐ] 2026˶ʿµ÷¼Á_Äܶ¯_ºÓÄÏũҵ´óѧ +4 ºÓÄÏũҵ´óѧ-ÄÜ 2026-04-12 4/200 2026-04-13 22:01 by bljnqdcc
[¿¼ÑÐ] 339Çóµ÷¼Á +4 hanwudada 2026-04-12 4/200 2026-04-13 12:03 by À¶ÔÆË¼Óê
[¿¼ÑÐ] ¡£ +10 Àî¶àÃ×lee. 2026-04-12 11/550 2026-04-12 22:58 by yuyin1233
[¿¼ÑÐ] 295·ÖÇóµ÷¼Á +13 ?ÒªÉϰ¶? 2026-04-10 13/650 2026-04-12 15:37 by laoshidan
[¿¼ÑÐ] 270Çóµ÷¼Á +14 ÑîÀÖ369 2026-04-11 14/700 2026-04-11 20:16 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 352 Çóµ÷¼Á +6 yzion 2026-04-11 8/400 2026-04-11 16:24 by Ã÷Ô´ËʱÓÐ
[¿¼ÑÐ] ¹ã¶«Ê¡ 085601 329·ÖÇóµ÷¼Á +14 Eddieddd 2026-04-10 14/700 2026-04-11 09:58 by bljnqdcc
[¿¼ÑÐ] ³õÊÔ261 +3 AshtÉÙ 2026-04-10 6/300 2026-04-10 16:38 by AshtÉÙ
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û