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7
2.1-4-2 diol
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8
2.2 PUªº¾÷±ñ©Ê½è
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9
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10
2.2-4 ³n½è¬qpolyol¤À¤l¶q¹ï§tsilicone PU©ÎPUUª«²z©Ê½è¼vÅT
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11
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2.4 PUªº¦å²G¬Û®e©Ê
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12
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13
HMWK°£¤F·|©M¿EÊyÄÀ©ñ¥X»Ã¯À«eÅé§Î¦¨½Æ¦Xª«¤§¥~, ¤]·|©M¾®¦å¦]¤lXIµ²¦X¦¨½Æ¦Xª«, ¾®¦å¦]¤l XIIa·|©M¦¹½Æ¦Xª«µo¥Í»Ã¯À¤ÏÀ³, ±N½Æ¦XÅ餤ªº¾®¦å¦]¤lXI¬¡¤Æ¦¨¬°¾®¦å¦]¤lXIa, ¦Ó¾®¦å¦]¤lXIa¦A±µµÛ¬¡¤Æ¾®¦å¦]¤lIX¦¨¬°¾®¦å¦]¤lIXa, ¦Ó¾®¦å¦]¤lIXa¦bCaÂ÷¤l¤Î¦å¤pªOªº»Ä©ÊÁC»Äà-¦s¦b¤U¥i±N¾®¦å¦]¤lXªºArg-IleÁ䥴Â_¦Ó¬¡¤Æ¾®¦å¦]¤lX¦¨¬°Xa¡C-Y¦å²G¤¤¦³¾®¦å¦]¤lVIII©Î¾®¦å¦]¤lVIIIa, «h¦¹»Ã¯À¤ÏÀ³±N·|¼W§Ö¬ù500-¿, ¤Ï¤§«hÅܺC¡C
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14
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15
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16
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17
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18
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2. ª¿½¦PDMS ( Polydimethyl siloxane) : ¼w°êWalker¤½¥q´£¨Ñ¡C OH-È M.W. 62 1809 45 2493 25 4488 22.4 5009
3. Isophorone diisocyanate (IPDI) : ¼w°êWalker¤½¥q´£¨Ñ¡CM.W.= 222 g/mole
4. 1,2-Ethanylene diamine (EDA) , Riedel-de Haen , ¦X¦¨¯Å¡C
5. Dibutylzinn-dilaurat (DBTDL, T12), Riedel-de Haen , ¸ÕÃįšC¤Æ¾Ç¦¡¡GC32HO4Sn
6. Methal Ethyl Ketone (MEK) , TEDIA , HPLC¯Å¡C
7. Isopropyl Alcohol (IPA) , Mallinckrodt , HPLC¯Å¡C
19
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3.1 Polyurethane urea¤§¦X¦¨
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20
2. ±NIPDI¥[¤J¥|ÀV¿N²~¤¤, ¦A¥[¬ù2¡ã3ºwªº¶Ê¤Æ¾¯T12, ¤ÏÀ³¥|¤p®É¡C¾ã-Ó¤ÏÀ³¹Lµ{·»²G¨Ï²×«O«ù¼á²M³z©ú¡C
3.1-4 Polyurethane urea¦X¦¨¤§Ã쩵ªø¤ÏÀ³
1. ¹w¤ÏÀ³µ²§ô«á, ¥ý±N·Å«×-°¦Ü«Ç·Å, ¦¹®É¨ÌµM«O«ù¦b°®Àꪺ´á®ðÀô¹Ò¤§¤U¡C
2. ±N¾ã-Ó¤ÏÀ³¨t²Î§ï¥H¦B¤ô¯D§N«o¦Ü¬ù0¢J, ¦¹®É±NEDA·»¸Ñ¦bIPA¤§¤¤, µM«áºw¤J¥|ÀV¿N²~¤¤, ®É¶¡¬ù¬°1¤p®É¡C¥H¦B¤ô¯D§N¥Øªº¬O¾¨¶qÁקK·»¾¯IPA»PIPDIµo¥Í¤ÏÀ³¡C
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3.2 PUªºçE½¤
1. ¥HºwºÞ§l¨ú§t¦³PU²£ª«ªº°ª¤À¤l·»²Gºw¤JR.O¤ô¤¤¨Ã¥[¥HÅÍ©Õ, ±N·»²G¤¤ªº¶Ê¤Æ¾¯¤ÀÂ÷¥X¨Ó¡C
2. ±N¯Â¤Æ¥XªºPU²£ª«©ñ¸m50¢Jªº¼ö-·¯M½c¤¤¯M°®«á, ¥HIPA¬°·»¾¯, 1¡G10 ªº-«¶q¤ñ·»¸ÑPU²£ª«¡C-˸m¦b½¤¨ã¤W«Ý·»¾¯´§µo¤§«á¦A¥H¯uªÅ©â°®, ®É ¶¡72¤p®É¡C
21
3.3 ¥»¬ã¨sªº¦U¨t¦C¼Ë«~²Õ¦¨
©Ò¦³ªº¦X¦¨¼Ë«~§¡¬O40%ªºµw¬q§t¶q,¨ÌPDMS¤À¤l¶qªº¤£¦P¦Ó¤ÀÃþ¦p¤U : ªí3.3-1 PU¼Ë«~ªº²Õ¦¨ ¼Ë«~¨t¦C Sample¼Ð¥Ü PTMO¤À¤l¶q PDMS¤À¤l¶q PDMS§t¶q PTMO 1000 1000-PDMS 1809-5 1000 1809 4.98 %
1000-PDMS 1809-25 1000 1809 25.46 % 1000-PDMS 1809-45 1000 1809 47.54 % 1000-PDMS 2493-5 1000 2493 5.08 %
1000-PDMS 4488-3 1000 4488 3.02 % 1000-PDMS 4488-5 1000 4488 5.08 % 1000-PDMS 4488-8 1000 4488 7.99 % 1000-PDMS 4488-10 1000 4488 9.92 % 1000-PDMS 5009-5 1000 5009 4.99 % PTMO 2000 2000-PDMS 1809-5 2000 1809 5.35 % 2000-PDMS 1809-25 2000 1809 26.88 % 2000-PDMS 1809-45 2000 1809 48.07 % 2000-PDMS 2493-5 2000 2493 5.04 %
2000-PDMS 4488-3 2000 4488 2.99 % 2000-PDMS 4488-5 2000 4488 5.06 % 2000-PDMS 4488-8 2000 4488 7.88 % 2000-PDMS 4488-10 2000 4488 9.91 % 2000-PDMS 5009-5 2000 5009 5.07 % PTMO 3000 3000-PDMS 1809-5 3000 1809 5.43 % 3000-PDMS 1809-25 3000 1809 27.20 % 3000-PDMS 1809-45 3000 1809 46.21 %
3000-PDMS 2493-5 3000 2493 5.02 % 3000-PDMS 4488-3 3000 4488 3.07 % 3000-PDMS 4488-5 3000 4488 4.98 % 3000-PDMS 4488-8 3000 4488 8.18 % 3000-PDMS 4488-10 3000 4488 9.94 % 3000-PDMS 5009-5 3000 5009 5.04 %
22
ªí3.3-1 PU¼Ë«~ªº²Õ¦¨ ( Äò ) ¼Ë«~¨t¦C PTMO¤À¤l¶q PDMS¤À¤l¶q PDMS§t¶q ( % )¹ï ·Ó ²Õ 1000 **** ***¹ï ·Ó ²Õ 2000 **** ***¹ï ·Ó ²Õ 3000 **** ***¹ï ·Ó ²Õ **** 1809 53.35
3.4 PUªºªí-±©Ê½è¤ÀªR
3.4-1 ±µÄ²¨¤ªº¶q´ú ( contact angle methods )
±µÄ²¨¤ªº¶q´ú¬O³Q¥Î§@¬°¬ã¨sPolymer – Water¬É-±³Ìª½±µªº¤èªk¡C
¥¦¥i¥Î¨Ó¤ÀªR§÷®Æªí-±10 ~ 20 ųBªº¿Ë¤ô¯S©Ê, ¨ä°ò¥»-ì²z´N¬O§Q¥Î»P¤ô¤£¤¬®eªº²GÅé©Î¬O¤@ºØ²GÅé, ¤@ºØ¸Ó²GÅ骺»]¨T; ¦b¤£¦P¬Ûªº¬É-±¶¡ªí-±¦Û¥Ñ¯àªº®t²§©Ò¦¨ªºªí-±±i¤O¨Ó§@§P©wªº(25)¡C
·í¥ÍÂå§÷®Æ´Ó¤J¤HÅ餧«á, ¨ä¥D-nªº¤ÏÀ³´N¬O¦b¦å²G»P§÷®Æ¥»¨-ªº¬É-±±µÄ²¤W, ¦]¦¹§÷®Æªí-±ªº©Ê½è¹ï®Æ§÷ªº¦å²G¬Û®e©Ê¦Ó¨¥¬O¤Q¤À-«-nªº¡C·í¤@²Gºw»Pª«½èªí-±±µÄ²®É, ²Gºw¤W¦U¬É-±¤§¶¡ªºªí-±±i¤O·|¹F¨ì¥-¿Å(17) ;¨ä±µÄ²¨¤¶q´úªº¥Ü·N¦p¹Ï3.4-1¯ë©Ò¥Ü :
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23
-Y¶q´ú®É²GÅ骺Åé¿n¬O³vº¥ªº¼W¥[, ¦¹®É©Ò¶q´ú¥Xªº¨¤«×ºÙ¬°advan- ing contact angle, ¤Ï¤§-Y¬O³vº¥ªº´î¤p«h¬°receding contact angle, ¥Ñ©ó°ª¤À ¤lªºªí-±¨ã¦³ªº²¾°Ê©Ê(mobility), ¦]¦¹ªí-±ªº¤À¤lÃì±Æ¦C·|ÀHµÛ¥~¦bÀô¹Òªº §ïÅܦӦ³©Ò®t²§, ³oºØ§ïÅܺ٤§¬°hysteresis²{¶H¡C
¦Ó¥»¬ã¨s©Ò±Ä¥Îªº¤´¬OÀRºA±µÄ²¶q´ú, §Ú-̺ɶq¨Ïºw¥[¦b°ª¤À¤l§÷®Æ
ªí-±ªº²GÅé¬Û¦PÅé¿n¤j¤p, -Y°ª¤À¤l§÷®Æªºªí-±¬O¿Ë¤ôªº®É-Ô, «h»P¤ôªº±µÄ²¨¤-È·|¸û¤p; ¤Ï¤§, -Yªí-±²¨¤ô®É¨ä±µÄ²¨¤-È·|¸û¤j, ¦Ó±µÄ²¨¤-ȬO¤@¬Û¹ï-ȦӫDµ´¹ï-È¡C
3.4-2 ¬õ¥~¥úÃФÀªR
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ªºÅ²©w, ¦b³o¨ÇŲ©w·í¤¤¥i±q¯S©wªº©x¯à°òªº§l¦¬±j«×¨Ó¤F¸Ñ¤À¤l¶¡©Î¤À¤l¤ºªº§@¥ÎÃö«Y, ¨Ò¦p : C = OÁ䪺§l¦¬-±¿n¥i¥Î¨Ó§@¬°§P©wPU¬Û¤ÀÂ÷µ{«×ªº¨Ì¾Ú¤§¤@¡C
3.4-3 ¦h-«¦¡¥þ¤Ï®g¬õ¥~¥úÃФÀªR(17, 26)
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°ª¤À¤l¦Ó¨¥¤]¤£¨Ò¥~; FTIR°£¤F¥i´£¨Ñ¬ÛÃö¤À¤lµ²ºc°T®§¤§¥~, ¤]¥i¥H¥Î¨Ó¤ÀªR¤À¤l¤º©Î¤À¤l¶¡©¼¦¹¤§§@¥ÎÃö«Y, -Y¦A¥[¤W´î®z¦¡¥þ¤Ï®g(ATR)ªº¥\\¯à«á, ¥i¥H¥Î¨Ó¤ÀªR§÷®Æªí-±ªºµ²ºc¡C
FTIR-ATRªº¨Ï¥Î¥D-n¬O§Q¥Î¬õ¥~½u¦b¤@¤ñ°ª¤À¤l¸Õ¼Ë§é®g²v°ªªº´¹Å餤¥þ¤Ï®g«á, ³¡¥÷¥ú½u¯à¶q·|³QÂл\\¦b´¹Åéªí-±¤Wªº°ª¤À¤l©Ò§l¦¬, ¶i¦Ó¤ÀªR¨äªí-±ªº¤Æ¾Çµ²ºc¡C¨Ì§é®g´¹Å骺ºØÃþªº¤£¦P¨ä¤ÀªRªº²`«×¥ç·|¦³©Ò®t²§, ¦ý¬O¤@¯ë¦Ó¨¥³£¬O¶q´ú¦b1~ 5£gm (£gm = 10 –6 )ªí-±ªº¤Æ¾Çµ²ºc¡C FTIR-ATR°£¤FÀ³¥Î©óªí-±¤Æ¾Çµ²ºcªº¤ÀªR¤§¥~, ¥¦»PESCA³Ì¤jªº¤£¦PÂI¦b©ó¥i¥H¦b¤@¯ëªºÀ³¥ÎÀô¹Ò¤U¾Þ§@, ©Ò¥H¥i¥H¥Î¨Óµû¦ô§÷®Æ»P¹ê»ÚÀô¹Òªº§@¥ÎÃö«Y¡C
24
3.4-4 ¹q¤l¯àÃФƾǤÀªR ( ESCA )
ESCA³Ì¥D-nªº´ú¶q-ì²z´N¬O§Q¥Î¹q¤l»P-ì¤l®Ö¥»¨-¶¡ªºÁäµ²¯à( bind-ing energy )·|ÀHµÛ©P³ò©Ò¦s¦bªº¨ä¥L-ì¤lªº¼vÅT¦Ó§ïÅÜ, ¨Ã-É¥ÑX-ray»P¸Õ¼Ë-±ªþªñ¤§¸I¼²©Ò²£¥Íªº¥ú¹q¤l(photoelectron)ªº°Ê¯à¤Î±K«×¨Ó¤ÀªR¸Õ¼Ëªí-±ªº¤Æ¾Ç²Õ¦¨, ¨ä°ò¥»ªº-ì²z¥i¦p¤U¹Ï3-2©Ò¥Ü(17,27) :
¹Ï3.4-4 ¹q¤l¯àÃФƾǤÀªR( ESCA )ªº°ò¥»-ì²z
§Q¥Î¦¹-ì²z, §Y¥i¥ÑESCA¹ÏÃФ¤¤ÀªR¥Xªí-±¤¸¯ÀºØÃþ; ¦Ó°£¤F¶q´ú¸Õ
¼Ëªí-±¤§¤Æ¾Ç¤¸¯À²Õ¦¨¦Ê¤À¤ñ¤§¥~, ¥Ñ©ó-ì¤l¨-ªºÁäµ²¯à·|ÀH©P³òÀô¹Ò¦³©Ò§ïÅÜ, ¦]¦¹ESCA¤]¥i¥Î¨Ó¤ÀªRª«½èªí-±ªº¤Æ¾ÇÁäµ²©Î©x¯à°ò²Õ¦¨¡C
25
3.5 ¦å¤pªO§lªþ¹êÅç
¦å¤pªO§lªþ(Platelet adhesion)¹êÅç«Y±´°Q¤Î¤ñ¸û¨ã¦³¦UºØ¤£¦Pªí-±©x¯à °ò¤§¦Û§Ú»E¶°©Ê³æ¤À¤l¼h¹ï©ó¦å¤pªOªº§lªþ§ÎºA»P¬¡¤Æµ{«×¤§¼vÅT¡A´«¥y¸Ü »¡¥i¥Ñ³o¨Çµ²ªG§@¬°¥H«á¶i¦æ¥ÍÂå§÷®Æ¤§¦X¦¨»P§ï½èªº¨Ì¾Ú¡C
26
¦å¤pªO§lªþ´ú¸Õ¤§¾Þ§@¨BÆJ¦p¤U©Ò¥Ü:
1. ¥»¹êÅç©Ò¨Ï¥Îªº¦å¤pªO¿@«p²G(Platelets Rich Plasma, PRP)«Y¥Ñ®ç¶é¥«®½¦å ¤¤¤ß´£¨Ñ¡C¨ú¦^¹êÅç«Ç«á¡A±N¦å³U¸m©ó«í·Å¾_Àú¼Ñ¤¤¡A¨Ã±N·Å«×³]©w¦b 27¢J¤Î¾A·íÂà³t¤U«O¦s ( ¥Ñ±Ä¦å·í¤Ñºâ°_, ¤£¥i¶W¹L12¤p®É )¡C 2. ¹w¥ý¨Ï¥Î¿@«×¬°70~75% ªº°sºë¹ï°ö¾i½c(Incubator)¤º¶i¦æ®ø¬r»PÀ¿«ø¡C 3. ±N«Ý´ú¤§¦Û§Ú»E¶°©Ê³æ¤À¤l¼h¸Õ¤ùµô¦¨¬ù1.2 cm¡Ñ1.0 cmªº³W®æ¡A¨Ã¥HÂù
-±½¦ÂH¶K§´·í¡A¨Ï¤§§¹¥þ©T©w©óª½®|¬ù2.4 cm¹w¥ý¥Î²M¼ä¾¯¡A¤G¦¸¤ô¤Î°sºë²M¬~¹Lªº24-well¤W¡A¦A±N¨ä¸m©ó°ö¾i¥×¤¤®ûªw¦bHepes-Tyrodes½w½Ä·»²G(¦¨¥÷¦pªí3.1©Ò¥Ü) ¤@¤p®É¡C
4. ®ûªw½w½Ä²G¤§®É¶¡·í¤¤¡A¥i¥ý±N°ö¾i½c¨t²Î±±¨î¦b·Å«×¬°37 ¢J¡A«Ý§l¥X
½w½Ä²G«á¡Aºw¥[¦å¤pªO¿@«p²G¨Ï¨ä¯à§¹¥þÂл\\¸Õ¤ù¤§ªí-±¡A¦A±N¨ä¸m¤J°ö¾i½cÀR¸m¤@¤p®É¡A¦Ó¥B³q¤JCO2®ðÅé¨Ï¿@«×ºû«ù©ó
5 % ¡C
5. ¦Û°ö¾i½c¤¤¨ú¥X¸Õ¤ù¡A¥HHepes-Tyrodes½w½Ä·»²G¤Î§Q¥Î©w³t¾_Àú¾÷(orbital
shaker)²£¥Í°Å¤Á¤O(shear force)±N¸Õ¤ù¤W¥¼¦æ§lªþªº¦å¤pªO¬~¥h¡C
6. ºw¥[2 Vol.%¥³¤GîÇ(Glutaraldehyde)ªºHepes·»²G(¨ä¦¨¥÷¦pªí3.2) ¡A¨Ï¨ä ¯à§¹¥þÂл\\¸Õ¤ù¤§ªí-±¶i¦æ©T©w¤Æ¡A®É¶¡¬°¤G¤Q¤ÀÄÁ¡C
7. ±N©T©w¤Æ«áªº¸Õ¤ù¡A¨Ì§Ç¥H¿@«×¬°100 %¡B75 %¡B50 % ¤Î25 % ªº
Hepes-Tyrodes½w½Ä·»²G¦U®ûªw¤@¤ÀÄÁ¡A¦A¥Î¤G¦¸¤ô¬~¤T¦¸¥H²M°£§lªþ¦b¸Õ¤ùªí-±ªºÆQÃþ¡A¾ã-Ó¹Lµ{§¡¨Ï¥Î©w³t¾_Àú¾÷·n®Ì²M¬~¡C
8. ²M¬~§¹¦¨ªº¸Õ¤ù¾T½L¥ÎÂo¯È¥]Âиm¤J²GºA´á¤¤«æ³t§N-á¤T¤Q¬í«á¡A¥ß§Y¸m ¤J§N-á°®Àꤧ¯uªÅ¸Ë¸m(¥]¬A¬Á¼þ¤ÏÀ³¾¹¡B§N-á´`Àô¼Ñ¡Btrap»P¯uªÅÀ°®ú)¡A
¨Ã¥B¦b§C©ó10-1 torr¡B·Å«×¬°-10 ¢J¤§¾Þ§@±ø¥ó¤U¶i¦æ§N-á°®Àê¤G¤Q¥|¤p®É¡A¤ô¦b«æ³t§N-á¤Î¨¬°÷§CÀ£¤Uª½±µ¥Ñ©T¬Û(Solid phase)ª@µØ¦Ü®ð¬Û(Gaseous phase)¡A©Ò¥H¥i¥Hºû«ù§lªþ¦b§÷®Æªí-±¤Wªº¦å¤pªO¤§§ÎºA(Morphology)¡C 9. ¥Ñ©ó¸g¹L°®Àê³B²z«áªº¸Õ¤ù¬O§¹¥þ°®Àê(Completely dried)¦Ó¥B¨ã§lÀã©Ê (Hygroscopic)¡A¦]¦¹°¨¤W¥H¯uªÅÂqÁáªk(Sputter coating)±N¸Õ¤ùÁá¤W24-K¶À
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27
10. ¨Ï¥Î±½´y¦¡¹q¤lÅã·LÃè(Scanning Electron Microscopy, SEM)Æ[¹î¸Õ¤ùªí-±ªþ µÛªº¦å¤pªO¼Æ¥Ø¤Î¬¡¤Æ¤§µ{«×¡C
ComponentsConcentration
(mM)
Concentration
(g/l)7.9780.2010.4070.516
Sodium chloride (NaCl)Potassium chloride (KCl)
Magnesium chloride (MgCl2⋅6H2O)Sodium Dihydrogenphosphate Dihydrate(NaH2PO4⋅2H2O)
Hepes [N-(2-Hydroxyethyl-piperazine)-N’-(2-ethanesulfonic acid)] sodium salt(C8H17N2O4SNa)
Hepes [N-(2-Hydroxyethyl-piperazine)-N’-(2-ethanesulfonic acid)] (C8H18N2O4S)Dextrose (α-D(+)-Glucose), C6H12O6
136.502.702.003.30
10.502.730
4.451.060
5.501.000
µù:¥H1N HCl¤ô·»²G±N½w½Ä²GªºpH-Ƚվ㬰7.3¡C
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ComponentsConcentration
(M)
Concentration(g/100 ml)2.609
Hepes [N-(2-Hydroxyethyl-piperazine)-N’-(2-ethanesulfonic acid)] sodium salt(C8H17N2O4SNa)
Hepes [N-(2-Hydroxyethyl-piperazine)-N’-(2-ethanesulfonic acid)] (C8H18N2O4S)
0.1
0.12.386
µù:±NÆQÃþ¤ô·»²G³vº¥¥[¤J»Ä©Ê¤ô·»²G¤¤¨Ã¥[¥HÅÍ©Õ¡A¨Ï²V¦X²GªºpH-Ƚվ㬰
7.3¡C
ªí3.5-2 Hepes·»²G( 200 ml )¤§¤Æ¾Ç²Õ¦¨
28
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2000-PDMS 4488-3 2000 4488 2.99 % 2000-PDMS 4488-5 2000 4488 5.06 % 2000-PDMS 4488-8 2000 4488 7.88 % 2000-PDMS 4488-10 2000 4488 9.91 % 2000-PDMS 5009-5 2000 5009 5.07 % PTMO 3000 3000-PDMS 1809-5 3000 1809 5.43 % 3000-PDMS 1809-25 3000 1809 27.20 % 3000-PDMS 1809-45 3000 1809 46.21 %
3000-PDMS 2493-5 3000 2493 5.02 % 3000-PDMS 4488-3 3000 4488 3.07 % 3000-PDMS 4488-5 3000 4488 4.98 % 3000-PDMS 4488-8 3000 4488 8.18 % 3000-PDMS 4488-10 3000 4488 9.94 % 3000-PDMS 5009-5 3000 5009 5.04 %
30
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31
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32
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33
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34
4.1-5 PTMO 1000/2000/3000¨t¦C©Ò§tPDMS¤À¤l¶q24935 %¤§ FT-IR¥úÃйÏ
35
¹Ï §t¶q ¹Ï4.1-6 PTMO 1000¨t¦C©Ò§tPDMS¤À¤l¶q4488¤£¦P§t¶q ¤§FT-IR¥úÃйÏ
36
¹Ï4.1-7 PTMO 2000¨t¦C©Ò§tPDMS¤À¤l¶q4488¤§¤£¦P§t¶q ¤§FT-IR¥úÃйÏ
37
¹Ï4.1-8 PTMO 3000¨t¦C©Ò§tPDMS¤À¤l¶q4488¤§¤£¦P§t¶q ¤§FT-IR¥úÃйÏ
38
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39
4.2 FT-IR-ATR¤§´ú¸Õ
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4.2-1 PTMO¤À¤l¶q1000¨t¦CªºFT-IR-ATR¹ÏÃФÀªR4.2-1-1 PDMS¤À¤l¶q1809ªºFT-IR-ATR¹ÏÃФÀªR
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silicone§l¦¬,
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silicone§l¦¬«×»P10 cm –1 ³Bªºurea carbonyl§l¦¬«×¤§¤ñ-È»P¦bPU¤¤ªº
silicone§t¶q§@¹ï·Ó , ¦pªí4.2-1-1©Ò¥Ü¡C µ²ªGµo²{ : ATRªºA801 / A10 -È
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, ¦Ó·í³n½è¬q¬°PDMS
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ATR IR
A801 / A10 -È
PDMS§t¶q ( % ) A801 / A10 -È
4.98 0.71 0.15 25.46 1.94 0.80 47.54 1.75 1.06 53.35 3.32 1.15
40
¹Ï4.2-1-1 PTMO 1000¨t¦C/ PDMS¤À¤l¶q1809¦b¤£¦Pªº§t¶q¤§¤UFT-IR-ATR¹ÏÃÐ
41
ªº 4.2-1-2 PDMS¤À¤l¶q4488ªºFT-IR-ATR¹ÏÃФÀªR
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; ¨Ã¥H¦b
801 cm –1 ³B
ªºsilicone§l¦¬«×»P10 cm –1 ³Bªºurea carbonyl§l¦¬«×¤§¤ñ-È»P¦bPU¤¤ªº silicone§t¶q§@¹ï·Ó, ¦pªí4.2-1-2©Ò¥Ü¡C
µ²ªGµo²{ : ATRªºA801 / A10 -È
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¯ë , ³o¬OPU¤§¤¤©Ò§tªºPDMS«Ü®e©ö¦a¦bªí-±²Ö¿n ; ¨Ã¥BATRªºA801 / A10 -È ·|ÀHµÛPDMSªº§t¶q¦Ó¼W¥[ , ³o¥NªíµÛ¼W¥[PU¤¤PDMS§t¶q¤]·|¼W¥[ªí-±ªº silicone¬Û¹ï§t¶q-È¡C
ªí4.2-1-2 PTMO 1000¨t¦C¦bPDMS¤À¤l¶q4488¤U , ªí-±silicone ¬Û¹ï§t¶q-È»P¾ãÅé§t¶qªº¹ï·Ó
ATR IR
PDMS§t¶q ( % ) A801 / A10 -È A801 / A10 -È
3.02 0.48 0.14 5.08 0.54 0.22 7.99 0. 0.31 9.92 0.95 0.38
42
¹Ï4.2-1-2 PDMS¤À¤l¶q1000¨t¦C/ PDMS¤À¤l¶q4488¦b¤£¦Pªº§t¶q¤U ªºFT-IR-ATR¹ÏÃÐ
43
4.2-2 PTMO¤À¤l¶q2000¨t¦CªºFT-IR-ATR¹ÏÃФÀªR
4.2-2-1 PDMS¤À¤l¶q1809ªºFT-IR-ATR¹ÏÃФÀªR
¹Ï4.2-2-1 ( P. 46)¬°PTMO¤À¤l¶q2000, PDMS¤À¤l¶q¬°1809¨t¦Cªº¸Õ¼Ë¦b ¤£¦PªºPDMS§t¶q¤§¤Uªº¹ÏÃÐ, ¥Ñ¹Ï¤¤§Ú-Ì¥i¥Hµo²{, ÀHµÛPDMS§t¶qªº¼W¥[ ©Ò§e²{¥Xªº¬O: 801cm –1³B§l¦¬±j«×ÀH¤§¼W±j
, ¦b¦¹»PPTMO¤À¤l¶q1000¨t¦C¤§
PDMS¤À¤l¶q4488ªÌ¦³¬Û¦Pªº±¡§Î¡Cªí4.2-2-1¬°801 cm –1 ³Bªºsilicone§l¦¬ «×»P10 cm –1 ³Bªºurea carbonyl§l¦¬«×¤§¤ñ-È»P¦bPU¤¤ªºPDMS§t¶q§@¹ï·Ó ¡C
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ªí4.2-2-1 PTMO 2000¨t¦C¦bPDMS¤À¤l¶q1809¤U , ªí-±silicone ¬Û¹ï§t¶q-È»P¾ãÅé§t¶qªº¹ï·Ó
ATR IR
PDMS§t¶q ( % ) A801 / A10 -È A801 / A10 -È
5.35 0.45 0.15 26.88 1.81 0.80 48.07 3.14 1.11
44
¹Ï4.2-2-1 PTMO 2000¨t¦C/ PDMS¤À¤l¶q1809¦b¤£¦Pªº§t¶q¤§¤U ªºFT-IR-ATR¹ÏÃÐ
45
4.2-2-2 PDMS¤À¤l¶q4488ªºFT-IR-ATR¹ÏÃФÀªR
¹Ï4.2-2-2 ( P. 47) ¬°PTMO¤À¤l¶q2000, PDMS¤À¤l¶q4488¨t¦Cªº¸Õ¼Ë¦b ¦U-Ó¤£¦P§t¶q¤§¤U©Ò§e²{ªºÅܤƱ¡§Î, ¥Ñ¹Ï¤¤¥iµo²{¨ì : PDMS§t¶q7.88»P9.91 %ªºPU¦b801cm –1³B§l¦¬ªº±j«×¤j©ó
PDMS§t¶q2.99»P5.06 %ªºPU¡C¨Ã¥H¦b
801 cm –1 ³Bªºsilicone§l¦¬«×»P10 cm –1 ³Bªºurea carbonyl§l¦¬«×¤§¤ñ-È»P¦b PU¤¤ªºsilicone§t¶q§@¹ï·Ó, ¦pªí4.2-2-2©Ò¥Ü¡C
µ²ªGµo²{ : ¦p¦Pªí4.2-2-1ªº±¡§Î , ATRªºA801 / A10 -È
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¤§-È , ³o¬O¦]¬°PU¦b¦¨½¤¤§«á , PU³n½è¬q¤¤ªºsilicone«Ü®e©ö¦a¦bªí-±²Ö¿n ©Ò¾É-Pªº ; ¨Ã¥Bµo²{ : ÀHµÛPDMS§t¶qªº¼W¥[ , ATRªºA801 / A10 -Ȥ]¬Û¹ï ·|¼W¥[ , ³oªí¥Ü : ¼W¥[PU¤¤PDMS§t¶q¤]·|¼W¥[ªí-±ªºsilicone¬Û¹ï§t¶q-È ; ¥t¥~µo²{ : ·íPDMS§t¶q¼W¥[ªº¦P®É , ATRªºA801 / A10 -Ȫº¼W¥[´T«×«o ³v¨Bªº´î¤p , ¦ÓPDMS§t¶q7.88 %»P9.91 %¤GªÌªºATRªºA801 / A10 -ȫܱµ ªñ , ³o¥i¯à¥NªíµÛ·íPDMS§t¶q¬°7.88 %®É , PUªí-±ªºsilicone¤w¸g«Ü±µªñ¯à °÷§t¦³¤§³Ì¤j¬Û¹ï§t¶q-È¡C
ªí4.2-2-2 PTMO 2000¨t¦C¦bPDMS¤À¤l¶q4488¤U , ªí-±silicone ¬Û¹ï§t¶q-È»P¾ãÅé§t¶qªº¹ï·Ó
ATR IR
PDMS§t¶q ( % ) A801 / A10 -È A801 / A10 -È
2.99 0.24 0.14 5.06 0.65 0.31 7.88 0.91 0.35 9.91 0.92 0.38
46
¹Ï4.2-2-2 PTMO¤À¤l¶q2000¨t¦C/ PDMS¤À¤l¶q4488¦b¤£¦Pªº§t¶q¤§¤U ªºFT-IR-ATR¹ÏÃÐ
47
4.2-3 PTMO¤À¤l¶q3000¨t¦CªºFT-IR-ATR¹ÏÃФÀªR
4.2-3-1 PDMS¤À¤l¶q1809ªºFT-IR-ATR¹ÏÃФÀªR
¹Ï4.2-3-1 ( P. 49 )¬°PTMO¤À¤l¶q3000¤§PDMS¤À¤l¶q1809ªº¨t¦C¹ÏÃÐ, ¥Ñ ¹Ï¤¤§Ú-Ì¥i²M·¡ªºµo²{ : 801cm –1ªºsilicone§l¦¬±j«×·|ÀHµÛPDMSªº§t¶q¦Ó §ïÅÜ, ÀHµÛPDMS§t¶qªº¼W¥[, 801cm –1ªºsilicone§l¦¬±j«×·|ÀH¼W±j, ³oºØ±¡§Î ¦bPTMO¤À¤l¶q2000¨t¦C¤¤¤]¦³¬Û¦PªºÁͶաC ªí4.2-3-1¬°801 cm –1 ³Bªº silicone§l¦¬«×»P10 cm –1 ³Bªºurea carbonyl§l¦¬«×¤§¤ñ-È»P¦bPU¤¤ªºsilicone §t¶q§@¹ï·Ó¡C
µ²ªGµo²{ : ATRªºA801 / A10 -È
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, ³o
ªí4.2-3-1 PTMO 3000¨t¦C¦bPDMS¤À¤l¶q1809¤U , ªí-±silicone
¬Û¹ï§t¶q-È»P¾ãÅé§t¶qªº¹ï·Ó
ATR IR
¾ãÅé§t¶q ( % ) A801 / A10 -ÈA801 / A10 -È
5.43 0.70 0.21 27.20 1. 0.78 46.21 2.98 1.01
48
¹Ï4.2-3-1 PTMO¤À¤l¶q3000¨t¦C/ PDMS¤À¤l¶q1809¦b¤£¦Pªº§t¶q¤§¤U ªºFT-IR-ATR¹ÏÃÐ
49
4.2-3-2 PDMS¤À¤l¶q4488ªºFT-IR-ATR¹ÏÃФÀªR
¹Ï4.2-3-2¬°PTMO¤À¤l¶q3000, PDMS¤À¤l¶q4488¨t¦Cªº¸Õ¼Ë¦b¦U-Ó¤£¦P §t¶q¤§¤U©Ò§e²{¥Xªº¹ÏÃÐ, ¥Ñ¦¹¨t¦Cªº¹ÏÃФ¤§Ú-Ì¥i¥Hµo²{, 801 cm –1³B§l¦¬ªº
±j
«×¬OÀHµÛPDMS§t¶qªº¼W¥[¦Ó¼W¥[¡C¨Ã¥H¦b801 cm –1 ³Bªºsilicone§l¦¬«×»P10 cm –1 ³Bªºurea carbonyl§l¦¬«×¤§¤ñ-È»P¦bPU¤¤ªºsilicone§t¶q§@¹ï·Ó, ¦pªí 4.2-3-2©Ò¥Ü¡C
µ²ªGµo²{ : ATRªºA801 / A10 -È
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IR©Ò´ú©w¤§-È , ¦p¦P¥ý«e©Ò-z, ³o
¬O¦]¬°PU¦b¦¨½¤¤§«á , PU³n½è¬q¤¤ªºsilicone«Ü®e©ö¦a¦bªí-±²Ö¿n©Ò¾É-P ; ¨Ã¥Bµo²{ : ÀHµÛPDMS§t¶qªº¼W¥[ , ATRªºA801 / A10 -Ȥ]·|¼W¥[ ¼W¥[PU¤¤ªºPDMS§t¶q¤]·|¼W¥[ªí-±ªºsilicone¬Û¹ï§t¶q-È¡C
, ³o¥Nªí :
ªí4.2-3-2 PTMO 3000¨t¦C¦bPDMS¤À¤l¶q4488¤U , ªí-±silicone ¬Û¹ï§t¶q-È»P¾ãÅé§t¶qªº¹ï·Ó
ATR IR
¾ãÅé§t¶q ( % ) A801 / A10 -ÈA801 / A10 -È
3.07 0.41 0.08 4.98 0.51 0.26 8.18 0.80 0.34 9.94 0.93 0.43
50
¹Ï4.2-3-2 PTMO¤À¤l¶q3000¨t¦C/ PDMS¤À¤l¶q4488¦b¤£¦Pªº§t¶q¤§¤U ªºFT-IR-ATR¹ÏÃÐ
51
4.2-4 PDMS¤À¤l¶q2493ªºFT-IR-ATR¹ÏÃФÀªR
¹Ï4.2-4 ( P. 53)¬°PDMS¤À¤l¶q2493¦b¤£¦PªºPTMO¤À¤l¶q¤§¤U¤ñ¸ûªº¹Ï ÃÐ, ¦b³o-Ó¨t¦C¤§¤¤, PTMO¤À¤l¶qªºÅܤƹï©ó801 cm –1³Bªº§l¦¬¨Ã¤£·|¥Í¥ô¦ó
ªº¼vÅT,¦Ó¦b801 cm –1 ³Bªºsilicone§l¦¬«×»P10 cm –1 ³Bªºurea carbonyl§l¦¬ «×¤§¤ñ-È»P¦bPU¤¤ªºsilicone§t¶q§@¹ï·Ó, ¦pªí4.2-4©Ò¥Ü¡C
µ²ªGµo²{ : ªí-±´ú¸ÕªºATR A801 / A10 -ȧ¡¤j©óIR A801 / A10 ¤§-È , ³o
¥Nªí¸Ó¨t¦C¤¤ªºPDMS¦bPU¦¨½¤¤§«á·|²Ö¿n¦bPUªí-± ; ¦Ó¦b©T©wªºPDMS §t¶q 5.0 %¤§¤U¥i±qªí4.2-4 ±oª¾ : PTMO¤À¤l¶q¬°2000®É , silicone-±§t¶q ¬Û¹ï-È ( ATR A801 / A10 -È) ¤ñPTMO¤À¤l¶q¬°1000»P3000ªºPU¬°°ª ,³oÃÒ ©ú : ·íPTMO¤À¤l¶q¦b2000¤§¤U , ¦bPU¤¤ªºPDMS·|§ó®e©ö²Ö¿n¦bªí-±¡C
ªí4.2-4 PDMS 2493¨t¦C¤§ªí-±silicone§t¶q»PPDMS§t¶qªº¹ï·Ó
ATR IR
PTMO¤À¤l¶q PDMS§t¶q ( % ) A801 / A10 -È A801 / A10 -È
1000 5.08 0.45 0.14 2000 5.04 0.61 0.17 3000 5.02 0.53 0.27
52
¹Ï4.2-4 PDMS¤À¤l¶q2493¦b5 %§t¶q¤U, ¤£¦PªºPTMO¤À¤l¶q¤§¤ñ¸û FT-IR-ATR¹ÏÃÐ
53
4.2-5 PDMS¤À¤l¶q5009ªºFT-IR-ATR¹ÏÃФÀªR
¹Ï4.2-5 ( P. 54 )¬°PDMS¤À¤l¶q5009¦b¤£¦PªºPTMO¤À¤l¶q¤§¤U¤ñ¸ûªº¹Ï ÃÐ, ¦b³o-Ó¨t¦C¤§¤¤µo²{ : PTMOªº¤À¤l¶q¹ï¹ÏÃФ¤ªº801 cm –1³Bªº§l¦¬±j «×¼vÅT¨Ã
54
¹Ï4.2-5 PDMS¤À¤l¶q5009¦b5%§t¶q¤U, ¤£¦PPTMO¤À¤l¶q¤§¤ñ ¸ûFT-IR-ATR¹ÏÃÐ
55
4.3 ªí-±¤§ÀRºA±µÄ²¨¤¶q´ú
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A801 / A10 -È ( silicone¤§ªí-±§t¶q¬Û¹ï-È) §@¹ï·Ó°Q½×¡C
4.3-1 PTMO¤À¤l¶q1000¡B2000¡B3000 / PDMS¤À¤l¶q1809¨t¦Cªº¤ô±µÄ²¨¤-È
ªí4.3-1-1¬°PTMO¤À¤l¶q1000 / PDMS¤À¤l¶q1809ªºPU¤ô±µÄ²¨¤-Èªí ¦C , ±qªí¤¤ÁöµMµo²{ : ´£°ªPUªºPDMS§t¶q·|¼W¥[¤ô±µÄ²¨¤-È , ¦ý¬Oªí4.3- 1-1¡Bªí4.3-1-2»Pªí4.3-1-3ªº¤ô±µÄ²¨¤-ÈÅܤƶq§¡¦b¼Ð·Ç»~®t½d³ò¤§¤º¡C ¦b¤§«eFT-IR-ATRªº±´°Q¤¤±oª¾ : PU³n½è¬q¤¤ªºPDMS¦b¦¨½¤«á·|²Ö¿n ¦b½¤ªºªí-± ; ¦]¦¹§ïÅÜPDMS§t¶q®É , PUªºªí-±«Ü¦³¥i¯à¦]¬°§Gº¡µÛsilicone ¦Ó¨Ï±µÄ²¨¤-ȵLªk§e²{¥X¬Û¹ï©óPDMS§t¶qªºÅÜ¤Æ , ¦]¬°ÀRºA±µÄ²¨¤©Ò¶q´úªº ªí¼h²`«×¤ñFT-IR-ATR§ó²L¡C
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ªí4.3-1-1 PTMO¤À¤l¶q1000 / PDMS¤À¤l¶q1809ªº¤ô±µÄ²¨¤-È
ATRA801 / A10 -È
PDMS§t¶q ( w.t % ) ¤ô±µÄ²¨¤-È (£c)
0.00 40. ± 0.17 0
4.98 50.29 ± 0.26 0.71
25.46 51.56 ± 0.24 1.94
47.54 52.39 ± 0.16 1.75
56
ªí4.3-1-2 PTMO¤À¤l¶q2000 / PDMS¤À¤l¶q1809ªº¤ô±µÄ²¨¤-È
ATRA801 / A10 -È
PDMS§t¶q ( w.t % ) ¤ô±µÄ²¨¤-È (£c)
0.00 42.54 ± 0.19 0
5.35 51.34 ± 0.23 0.45
26.88 51.93 ± 0.12 1.81
48.07 52.14 ± 0.19 3.14
ªí4.3-1-3 PTMO¤À¤l¶q3000 / PDMS¤À¤l¶q1809ªº¤ô±µÄ²¨¤-È
ATR
PDMS§t¶q ( w.t % ) ¤ô±µÄ²¨¤-È (£c) A801 / A10 -È
0.00 42.01 ± 0.13 0
5.43 52.16 ± 0.12 0.70
27.20 51. ± 0.37 1.
46.21 51.99 ± 0.25 2.99
57
4.3-2 PDMS¤À¤l¶q2493¨t¦Cªº¤ô±µÄ²¨¤-È
ªí4.3-2-1¬O©T©wPU¤¤PDMSªº§t¶q¤U©Ò¶q´úªº¤ô±µÄ²¨¤-È, ¦bPDMS¤À¤l¶q2493®É, PTMOªº¤À¤l¶qªº¤j¤p¹ï©ó¤ô±µÄ²¨¤-ȨõL©úÅ㪺¼vÅT, »PA801 / A10
-Ȭۤñ¸û¤§¤U¥iµo²{
: ·íPU¤¤³n½è¬qªº¤À¤l¶q¬°2493®É, ¨äªí-±ªºsilicone
¶q¬Û¹ï-ȹï¤ô±µÄ²¨¤¤]µL¥ô¦óªº¼vÅT ; ¦]¦¹ , ¦b¥»¬ã¨s¨t¦C¤¤PTMOªº¤À¤l¶q¨Ã¤£·|¼vÅT¨ìPUªí-±ªº¿Ë¤ô©Ê¡C
ªí4.3-2-1 PDMS¤À¤l¶q2493ªº¤ô±µÄ²¨¤-È
ATR
PTMO¤À¤l¶q PDMS§t¶q(w.t %) ¤ô±µÄ²¨¤-È (£c) A801 / A10 -È 1000 5.08 50.15 ± 0.29 0.45
2000 5.04 49.56 ± 0.70 0.61
3000 5.02 52.06 ± 0.26 0.53
4.3-3 PTMO¤À¤l¶q1000¡B2000¡B3000 / PDMS¤À¤l¶q4488¨t¦Cªº¤ô±µÄ² ¨¤-È
ªí4.3-3-1¬°PTMO¤À¤l¶q1000 / PDMS¤À¤l¶q4488ªº¤ô±µÄ²¨¤-È , ±qªí¤¤¥i±oª¾ : PDMS§t¶q3.02 %»P5.08 %ªºPUªí-±¤ô±µÄ²¨¤-È·|²¤¤j©óPDMS§t¶q7.99 %»P9.92 %ªÌ, »PATR¤§A801 / A10 -ȹï·Ó¤Uµo²{
: siliconeªí-±§t¶q¬Û¹ï-È
ªº¼W¥[¬O¤ô±µÄ²¨¤-Ȫº¥D-n¼vÅT¦]¯À , -ȱoª`·Nªº¬O : ªí4.3-3-1¤§¤¤ , ¼W¥[PDMSªº§t¶q¤Ï¦Ó·|´î¤p¤ô±µÄ²¨¤-È , ¦]¦¹¼W¥[PDMS¤À¤l¶q4488¦bPU¤¤ªº§t¶q¨Ã¤£¤@©w·|¨Ï¤ô±µÄ²¨¤ªí¼h§óÁͦV²¨¤ô¡C
¦Ó¥t¥~ , ªí4.3-3-2»Pªí4.3-3-3ªº¼Æ¾Ú»PATR¤§A801 / A10 -Ȭ۹ï·Ó¤§¤U
«hµL±qµo²{¥ô¦óµ²ªG¡C
,
58
ªí4.3-3-1 PTMO¤À¤l¶q1000 / PDMS¤À¤l¶q4488ªº¤ô±µÄ²¨¤-È
ATRA801 / A10 -È
PDMS§t¶q ( w.t % ) ¤ô±µÄ²¨¤-È (£c)
0.00 40. ± 0.17 0
3.02 52.75 ± 0.35 0.48
5.08 52.79 ± 0.15 0.54
7.99 50.73 ± 0.17 0.
9.92 50.51 ± 0.19 0.95
ªí4.3-3-2 PTMO¤À¤l¶q2000 / PDMS¤À¤l¶q4488ªº¤ô±µÄ²¨¤-È
ATRA801 / A10 -È
PDMS§t¶q ( w.t % ) ¤ô±µÄ²¨¤-È (£c)
0.00 42.54 ± 0.19 0
2.99 50.78 ± 0.21 0.24
5.06 52.13 ± 0.19 0.65
7.88 51.63 ± 0.10 0.91
9.91 50.19 ± 0.15 0.92
ªí4.3-3-3 PTMO¤À¤l¶q3000 / PDMS¤À¤l¶q4488ªº¤ô±µÄ²¨¤-È
ATRA801 / A10 -È
PDMS§t¶q ( w.t % ) ¤ô±µÄ²¨¤-È (£c)
0.00 42.01 ± 0.13 0
3.07 50.70 ± 0.18 0.41
4.98 52.06 ± 0.26 0.51
8.18 51.06 ± 0.39 0.80
9.94 51.85 ± 0.12 0.93
59
4.3-4 PDMS¤À¤l¶q5009¨t¦Cªº¤ô±µÄ²¨¤-È
ªí4.3-4 ( P. 59) ¬O©T©wPU¤¤PDMSªº§t¶q¤U©Ò¶q´úªº¤ô±µÄ²¨¤-È, ¦b PDMS¤À¤l¶q5009®É, PTMOªº¤À¤l¶qªº¤j¤p¹ï©ó¤ô±µÄ²¨¤-ȨõL©úÅ㪺¼vÅT, »PA801 / A1730 -Ȭۤñ¸û¤§¤U¥iµo²{
: ·íPU¤¤³n½è¬qªº¤À¤l¶q¬°5009®É, ¨äªí
-±ªºsilicone¶q¬Û¹ï-ȹï¤ô±µÄ²¨¤¤]µL¥ô¦óªº¼vÅT ; ¦]¦¹ , ¦b¥»¬ã¨s¨t¦C¤¤ PTMOªº¤À¤l¶q¨Ã¤£·|¼vÅT¨ìPUªí-±ªº¿Ë¤ô©Ê¡C
ªí4.3-4-1 PDMS¤À¤l¶q5009ªº¤ô±µÄ²¨¤-È
ATR PTMO¤À¤l¶q PDMS§t¶q(w.t %) ¤ô±µÄ²¨¤-È (£c) A801 / A10 -È 1000 4.99 50.15 ± 0.29 0.40
2000 5.07 49.56 ± 0.70 0.31
3000 5.04 51.75 ± 0.20 0.34
60
4.4 ESCAªí-±¤¸¯À¤ÀªR
¦b¥»¬ã¨s¨t¦C¤§¤¤, ¥i¸g¥Ñªí-±ªº²Õ¦¨¤¸¯À¤ÀªR¨Ó±oª¾ªí-±ªºµw½è ¬q§t¶q¡C¦bA.. Z. Okkemaªº¬ã¨s¤åÄm(10)¤¤«ü¥X: ¦bªí-±¤¸¯À¤§¤¤, N¤¸ ¯À¶È·|¦s¦b©ódiisocyanate¤§¤¤, ¦]¦¹¥i¥HN / C¤¸¯Àªº¤ñ¨Ò¨Óªí¥Üµw½è ¬q¦b´ú¸Õ²`«×¤¤©Ò¦ûªº§t¶q¡C
¦Ü¥Ø«e¬°¤î, §^¤H¶È´N¬ã¨s¨t¦C¤¤ªºPTMO¤À¤l¶q1000¡B3000¨â
-Ó¨t¦C¤¤ªº5%§t¶qªº¦U-Ó¤£¦P¤À¤l¶qªºPDMS¨Ó§@´ú¸Õ, ¨Ã¥H¤£§t PDMSªº¸Õ¼Ë§@¬°¹ï·Ó, ¦b´ú¸Õ²`«×50Ť§¤U±o¨ì¦p¤Uªºµ²ªG, ¯÷±N¾ã ²z¦p¤Uªí©Ò¥Ü :
ªí 4.4-1 PTMO¤À¤l¶q1000 / PDMS 5% ªí-±¤¸¯À²Õ¦¨¤§²z½×¥-§¡-È ²z ½× ¥- §¡ -È PDMS¤À¤l¶q PDMS§t¶q( w.t %) C % O % N % Si % 1809 0.00 .33 22.56 3.04 9.67 4.98 63.71 20.85 3.21 12.23 2493 4.99 52.43 25.69 0.34 21.55 4488 5.08 60.97 23.98 2.01 13.03 5008 4.99 52.73 23.09 1.67 22.52
ªí 4.4-2 PTMO¤À¤l¶q3000 / PDMS 5% ªí-±¤¸¯À²Õ¦¨¤§²z½×¥-§¡-È ²z ½× ¥- §¡ -È PDMS¤À¤l¶q PDMS§t¶q( w.t %) C % O % N % Si % 1809 0.00 57.72 21.72 0.88 19.69 5.43 62. 20.04 2.71 14.61 2493 5.02 59.98 18.94 0.78 20.30 4488 4.98 58.23 21.34 0.54 19. 5008 5.04 55.21 22.66 0.00 22.13
61
4.4-1 PDMS¤À¤l¶q»P´ú¸Õªí-±µw¬q§t¶qªºÃö«Y
§^¤H¥HPDMSªº¤À¤l¶q¬°±´°QªºÅܦ], ¨Ó°Q½×¨ä»P´ú¸Õªí-±µw¬q§t¶qªº Ãö«Y, ¥Ñªí4.4-3»P4.4-4ªºµ²ªG¥i±oª¾, ·íPTMOªº¤À¤l¶q¬°1000ªº®É-Ô, §^ ¤HµLªk±qPDMS¤À¤l¶q»P´ú¸Õªí-±µw¬q§t¶qªºªí¦C¤¤§ä¨ì¦³·N¸qªºÅܤÆÃö«Y, ¦ý¬O·íPTMOªº¤À¤l¶q¬°3000®É«hµo²{, ¦bPDMS 5%ªº§t¶q¤§¤U, ªí-±µw ¬qªº§t¶qÀHµÛPDMS¤À¤l¶qªº¼W¥[¦Ó-°§C¡C
ªí 4.4-3 PTMO¤À¤l¶q1000¤§´ú¸Õªí-±µw¬q§t¶q PDMS¤À¤l¶q PDMS§t¶q( w.t %) N / C (%) 1809 0.00 4.72 4.98 5.04 2493 4.99 0.65 4488 5.08 3.29 5008 4.99 3.16
ªí 4.4-4 PTMO¤À¤l¶q3000¤§´ú¸Õªí-±µw¬q§t¶q PDMS¤À¤l¶q PDMS§t¶q( w.t %) N / C (%) 1809 0.00 1.52 5.43 4.32 2493 5.02 1.30 4488 4.98 0.92 5008 5.04 0.00
62
4.5 ¦å¤pªO§lªþ¹êÅç
¦å¤pªO¦b¾®¦å¾÷¨î¤¤¬O¤@³Ì-«-nªº¼vÅT¦]¤l, ¦]¦¹¹L¥hªº³\\¦h¬ã¨s¤åÄm¬Ò°w¹ï§÷ ®Æªí-±ªº¦å¤pªO§lªþ¥H§@¬°¦å²G¬Û®e©Êªº±´°Q¨Ì¾Ú ; ¦b¥»¬ã¨s¤¤¤´°w¹ï¦U-Ó¨t¦Cªº Åܦ], ¦p : PDMSªº¤À¤l¶q¥H¤Î¨ä§t¶q, ¤À§O¥h°µ¦å¤pªO§lªþ¹êÅç, ¨Ã-É¥ÑSEMÆ[¹î PUªí-±ªº¦å¤pªO§lªþ¼Æ¥Ø, ¦A¥H¤«¦rªkªº¥-§¡¤è¦¡¹w¦ô¨C1000£gm2-±¿n³æ¦ìªº¦å¤p ªO§lªþ¼Æ¥Ø, ¥»¬ã¨sÆ[¹î¼Ë¥»ÂIªº¿ï¾Ü¤è¦¡¬O :
1. ¥ý¥H§C-¿²v50-¿Æ[¹îªí-±¾ãÅ骺§lªþ±¡§Î, µo²{¦å¤pªO¦bªí-±¨Ã«D§¡ ¤Ãªº¤À©Æ¦Ó¬O·|¯S§O¶°¤¤¦b¬Y¤@¨Ç°Ï°ì¡C
2. ¦A°w¹ï§lªþ¶°¤¤ªº°Ï°ì±N-¿²v©ñ¤j¨ì1000-¿§@¦å¤pªOªºÆ[¹î, ¦b³o¨Ç °Ï°ì·í¤¤¬Û¹ï¦Ó¨¥, ¦³ªº°Ï°ì¦å¤pªO§lªþ¼Æ¥Ø¦h¡B¦³ªº«h¤Ö ;°w¹ï³o
ºØªº±¡§Î¥»¬ã¨s§¡¥[¥H·Ó¬Û©çÄá, ¦A¿ï¾Ü¨ä¤¤¤À§G¸û¦hªº³¡¥÷, ¥H§@¤ñ¸û¡C
¿ò¾Ñªº¬O, ¥i¯à¬Ourea linking¿Ë¤ô©Êªº¼vÅT, ¨Ï±o³¡¥÷ªº¸Õ¼ËµLªk§¹¥þªº°®Àê,-P¨ÏSEM¹Ï¤¤©Ò§e²{¥Xªº¦å¤pªO§lªþ¹Ï¹³¨Ã¤£²MªR, °w¹ï³oºØ±¡§Î, §^¤H¦A¥[¥H±´°Q ; ¯÷±N¹êÅçµ²ªG¤À§O´y-z¦p¤U :
4.5-1 PDMS¤À¤l¶q1809¨t¦Cªº¦å¤pªO§lªþ¹êÅç
4.5-1-1 PTMO¤À¤l¶q1000¨t¦C
¦b¥»¬ã¨s¨t¦C¤¤, ©Ò-n±´°Qªº¬OPDMS§t¶q¹ïPU§÷®Æªí-±ªº¦å¤pªO§lªþªº¼v
ÅT, ¥Ñ¹Ï4.5-1-1-1¤¤¥iµo²{¨ì, ÀHµÛPDMS§t¶qªº¼W¥[, PUªí-±©Ò§lªþªº¦å¤pªO¼Æ¥ØÀH¤§´î¤Ö, ¨Ã¥Ñªí4.5-1-1-1»P¹Ï4.5-1-1-2¤¤ªº¤ñ¸û¥i±oª¾, §t¦³PDMSªºPU¨ä¦å¤pªO§lªþ¼Æ¥Ø¬Ò¤p©ó¥¼§t¦³PDMSªÌ ; ¦Ó»PATR¤§A801/A10-Ȥñ¸û¤U±oª¾ :ªí-±silicone§t¶q¬Û¹ï-È·U°ª«h·|´î¤Ö¦å¤pªO¦bPUªí-±ªº§lªþ ; ¦ý¬O¥HPDMS¬°³n½è¬qªºPUªí-±¦å¤pªO§lªþ¼Æ¥Ø«o¤ñ§tPTMOªºPU¬°¦h¡C
63
PDMS§t¶q 0 % PDMS§t¶q 4.98 %
PDMS§t¶q 25.46 % PDMS§t¶q 47.53 %
PDMS§t¶q 53.35 %
¹Ï4.5-1-1-1 PTMO 1000¨t¦C / PDMS¤À¤l¶q1809ªº¦å¤pªO§lªþ »P³n½è¬q¬°PDMS¤§PU ( 53.35 % ) ªº¦å¤pªO§lªþ
ªí. 4.5-1-1-1 PTMO¤À¤l¶q1000¨t¦C / PDMS¤À¤l¶q1809¤§¦å¤pªO§lªþ¼Æ¥Ø »P³n½è¬q¬°PDMS¤§PU ( 53.35 % ) ªº¦å¤pªO§lªþ¼Æ¥Ø ATR PDMS§t¶q( w.t %) Platelet no./ 1000£gm2 A801/A10-È 0.00 17 ± 19 0 4.98 9 ± 5 0.71 25.46 8 ± 3 1.94 47.53 4 ± 3 1.75 53.35 17 ± 10 3.32
¹Ï. 4.5-1-1-2 PTMO¤À¤l¶q1000¨t¦C / PDMS¤À¤l¶q1809¤§PDMS§t¶q»P¦å¤p ªO§lªþ¼Æ¥ØÃö«Y
Platelets/1000micrometer230
20
10
0
01020304050
PDMS content of M.W. 1809
65
4.5-1-2 PTMO¤À¤l¶q2000¨t¦C
¦b¥»¬ã¨s¨t¦C¤¤, ©Ò-n±´°Qªº¬OPDMS§t¶q¹ïPU§÷®Æªí-±ªº¦å¤pªO§lªþªº¼v
ÅT, ¥Ñªí4.5-1-2-1»P¹Ï4.5-1-2-2¤¤ªº¤ñ¸û¥i±oª¾, ÀHµÛPDMS§t¶qªº¼W¥[, PUªí-±©Ò§lªþªº¦å¤pªO¼Æ¥Ø¨Ã¥¼ÀH¤§´î¤Ö¦Ó¬O¼W¥[, ¥t¥~¦bPDMS§t¶q0 %»P5.35 %ªº¨â±i·Ó¤ù¤¤·|µo²{¬õ¦å²yªº§lªþ ; ¦Ó25%§t¶qªºSEM¹Ï¨Ã¥¼·Ó¥X, ¦]¦¹±q¥»¬ã¨s¨t¦C¤¤µLªk±oª¾©ú½TªºPDMS§t¶q»P¦å¤pªO§lªþ¼Æ¥Ø¤§Ãö«Y¡C
¹Ï4.5-1-2-1 PTMO 2000¨t¦C / PDMS¤À¤l¶q1809ªº¦å¤pªO§lªþ
PDMS§t¶q 0 % PDMS§t¶q 5.35 %
PDMS§t¶q 48.07 %
66
ªí4.5-1-2-1 PTMO¤À¤l¶q2000¨t¦C / PDMS¤À¤l¶q1809¤§¦å¤pªO§lªþ¼Æ¥Ø ATR PDMS§t¶q( w.t %) Platelet no./ 1000£gm2 A801/A10-È 0.00 4 ± 3 0 5.35 10 ± 4 0.45 48.07 16 ± 5 3.14
4.5-1-3 PTMO¤À¤l¶q3000¨t¦C
¦b¥»¬ã¨s¨t¦C¤¤, ©Ò-n±´°Qªº¬OPDMS§t¶q¹ïPU§÷®Æªí-±ªº¦å¤pªO§lªþªº¼v
ÅT, ¥Ñªí4.5-3-1»P¹Ï4.5-3-1 ( P.66 , 67 )¤¤ªº¤ñ¸û¥i±oª¾ : ¥¼§t¦³PDMSªºPU»PPDMS§t¶q5.43%¡B27.2 %ªºPUªí-±¨C1000£gm2©Ò§lªþªº¦å¤pªO¼Æ¥Ø¬Æ¤Ö
ªí4.5-1-3-2¤¤¥i±oª¾ : §t¦³PDMSªºPUªí-±¨C1000£gm2©Ò§lªþªº¦å¤pªO¼Æ¥Ø
»P¥¼§t¦³
, ¦Ó¥Ñ
PDMSªÌªº¦å¤pªO§lªþ¼Æ¥Ø¬Û®t§¡¦b¼Ð·Ç®t½d³ò¤§¤º¡C
±q»ö¾¹©Ò¶q´úªºªí-±²`«×¨Ó¬Ý : ATR´ú¸Õ©Ò±oªºªí-±silicone§t¶q¬Û¹ï-È©Ò¥N
ªíªº¬O¦b¸Óªí-±²`¸Õ¬ù1000 nm²`«×½d³ò¤ºªºsilicone¬Û¹ï§t¶q-È , ¦ÓSEMªí-±Æ[´úªº²`«×¸ûATR¨Óªº²L , ¦b¥ý«eFT-IR-ATR´ú¸Õ³¡¥÷¤¤ , ATR»PIR¤§A801 /A10-Ȫº¤ñ¸ûµo²{
: PU³n½è¬q©Ò§tªºPDMS«Ü®e©ö²Ö¿n¦bªí-± ; ¦]¦¹SEM©Ò
Æ[´úªí-±¤§silicone§t¶q«Ü¥i¯à¦]¬°PUªí-±§Gº¡silicone¦Ó¾É-P¹Ï4.5-3-1ªºµ²ªG¡C
¥t¥~, PDMS§t¶q46.21%ªº¦å¤pªO§lªþSEM¹Ï¥Ñ©ó¨ü¨ì ”¤ô” ªº¼vÅT , ¨Ï±o·Ó¤ù¤¤ªº³¡¥÷¦å¤pªO½ü¹øÅã±o¼Ò½k¤£²M , ¦]¦ÓµLªk¦b¦¹°Q½×, ©Ò¥H¥t¦b4-6¸`¤¤¦A§@»¡©ú¡C
67
¹Ï4.5-1-3-1 PTMO 3000¨t¦C / PDMS¤À¤l¶q1809ªº¦å¤pªO§lªþ
PDMS§t¶q 0 % PDMS§t¶q 5.43 %
PDMS§t¶q 27.20 %
ªí4.5-1-3-1 PTMO¤À¤l¶q3000¨t¦C / PDMS¤À¤l¶q1809¤§¦å¤pªO§lªþ¼Æ¥Ø ATR PDMS§t¶q( w.t %) Platelet no./ 1000£gm2 A801/A10-È 0.00 3 ± 2 0 5.43 1 0.70 27.20 3 ± 3 1.
68
4.5-2 PDMS¤À¤l¶q4488¨t¦C
4.5-2-1 PTMO¤À¤l¶q1000¨t¦C
¥»¬ã¨s¨t¦C¤¤, PDMSªº§t¶q¤À§O¬°3.02¡B5.08¡B7.99¡B9.92 % ; ¦p¹Ï4.5-2-1-1 ©Ò ¥Ü, ¦bPDMS 9.92 %ªº¹Ï¤¤¥i¥Hµo²{ : ¦å¤pªOªº»E¶°µ{«×»·¤j©ó¨ä¥¦¤TªÌ, ³o¬O·í PUªí-±§lªþªº¦å¤pªO©ÒÄÀ©ñ¥Xªº»Ã¯À¨Ï±o¨ä¥¦¦å¤pªO³Q¶Ê¤Æ©Ò¾É-Pªº¡C
¦b¹Ï4.5-2-1-2¤¤¥iµo²{ : PDMS§t¶q5.08¡B7.99¡B9.92 % ªºPU¨C1000£gm2-±
¿n§lªþªº¦å¤pªO¼Æ¥Ø·|³vº¥¼W¥[ , ¦ý¬OPDMS§t¶q3.02 % ªºPU©Ò§lªþªº¼Æ¥Ø½T¤ñ 5.08 % ªÌ¦h ; ³o¼Ëªºµ²ªG»PATR¤§A801/A10-Ȭ۹ï·Ó¤U¥çµLµo²{¥ô¦óµ²ªG
, ¦]
¦¹¥»¬ã¨s¨t¦CµLªk±oª¾PDMS¦b¤À¤l¶q4488®É¨ä©Ò§t¶q»P¦å¤pªO§lªþ¼Æ¥ØªºÃö«Y¡C
¹Ï4.5-2-1-1 PTMO 1000¨t¦C / PDMS¤À¤l¶q4488ªº¦å¤pªO§lªþ
PDMS§t¶q 3.02 % PDMS§t¶q 5.08 %
PDMS§t¶q 7.99 % PDMS§t¶q 9.92 %
69
ªí. 4.5-2-2-1 PTMO¤À¤l¶q1000¨t¦C / PDMS¤À¤l¶q4488¤§¦å¤pªO§lªþ¼Æ¥Ø ATR PDMS§t¶q( w.t %) Platelet no./ 1000£gm2 A801/A10-È 3.02 11 ± 5 0.48 5.08 5 ± 2 0.54 7.99 18 ± 7 0. 9.92 88 ± 40 0.95
¹Ï4.5-2-1-2 PTMO¤À¤l¶q1000¨t¦C / PDMS¤À¤l¶q4488¤§PDMS§t¶q»P¦å¤p ªO§lªþ¼ÆÃö«Y
120
Platelets/1000micrometer2100
80
60
40
20
02
4
6
8
10
PDMS content % of M.W. 4488
70
4.5-2-2 PTMO¤À¤l¶q2000¨t¦C
¥»¬ã¨s¨t¦C¤¤, PDMSªº§t¶q¤À§O¬°2.99¡B5.06¡B7.88¡B9.91 % ; ¨ä¤¤PDMS §t¶q2.99»P7.88 % ¨âªÌªºSEM¹Ï¥Ñ©ó¨ü¨ì ”¤ô” ªº¼vÅT , ¨Ï±o·Ó¤ù¤¤ªº³¡¥÷¦å ¤pªO½ü¹øÅã±o¼Ò½k¤£²M , ¦]¦¹µLªk¦b¦¹°Q½×¦Ó¥t¦b4-6¸`¤¤¦A§@»¡©ú¡C¦Ó¦p¦¹¤@ ¨Ó«KµLªk¹ï¥»¬ã¨s¨t¦C§@§¹¾ã±´°Q¡C
¹Ï4.5-2-2-1 PTMO 2000¨t¦C / PDMS¤À¤l¶q4488ªº¦å¤pªO§lªþ
PDMS§t¶q 5.06 % PDMS§t¶q 9.91 %
4.5-2-3 PTMO¤À¤l¶q3000¨t¦C
¥»¬ã¨s¨t¦C¤¤, PDMSªº§t¶q¤À§O¬°3.07¡B4.98¡B8.18¡B9.94 % , ¨ä¤¤PDMS §t¶q3.07 % ªºSEM¹Ï¥Ñ©ó¨ü¨ì ”¤ô” ªº¼vÅT , ¨Ï±o·Ó¤ù¤¤ªº³¡¥÷¦å¤pªO½ü¹øÅã ±o¼Ò½k¤£²M¦ÓµLªk¦b¦¹§@°Q½×¦Ó¥t¦b4-6¸`¤¤§@»¡©ú ; ¨ä¾lªºSEMµ²ªG¦p¹Ï4.5- 3-2©Ò¥Ü¡C
¦b¥»¬ã¨s¨t¦C¤¤ÀHµÛPDMS¦bPU¤¤§t¶qªº¼W¥[, ¨C1000£gm2 -±¿nªº¦å¤pªO §lªþ¼Æ¥ØµLªk§e²{¥X¬Û¹ïªºÅÜ¤Æ ; ¥Ñ¥ý«eªºATR¶q´ú»P
71
¹Ï4.5-2-3-1 PTMO 3000¨t¦C / PDMS¤À¤l¶q4488ªº¦å¤pªO§lªþ
PDMS§t¶q 4.98 % PDMS§t¶q 8.18 %
PDMS§t¶q 9.94 %
ªí. 4.5-3-2-1 PTMO¤À¤l¶q3000¨t¦C / PDMS¤À¤l¶q4488¤§¦å¤pªO§lªþ¼Æ¥Ø ATR PDMS§t¶q( w.t %) Platelet no./ 1000£gm2 A801/A10-È 4.98 88 ± 18 0.51 8.18 24 ± 11 0.80 9.94 34 ± 16 0.93
72
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