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ÄÁÅÙÃ÷ | contents |
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½ºÅ͵ð | study |
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½Ç¸®ÄÜ¿ÀÀÏ°ú ¼¿·ê·Î¿À½º¿ÍÀÇ ÈÇйÝÀÀ½Ä. |
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±Û¾´ÀÌ : ±Ã±ÝÀÌ. °íÀ¯ID : ±Ã±ÝÀÌ.
³¯Â¥ : 00-00-00 00:00
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¾È³çÇϼ¼¿ä.
½Ç¸®ÄÜ¿ÀÀÏÀ» ¸éÁ÷¹°¿¡ ó¸®ÇÏ¿´´Âµ¥¿ä(¹ß¼öÈ¿°ú¸¦ ³ªÅ¸³¿)
±Ã±ÝÇÑ°ÍÀº ÀÌ ¿ÀÀϵé°ú ¸éÁ÷¹°°úÀÇ ¹ÝÀÀ¼ºÀÇ Á¤µµ(crosslinkingÀÇ Á¤µµ)ÀÔ´Ï´Ù.
»ç¿ëÇÑ ½Ç¸®ÄÜ¿ÀÀÏÀº
- PDMS(polydimethylsiloxane)
Si(CH3)3-O[-Si(CH3)2-O]m-Si(CH3)3
- PMHS(polymethylhydrogensiloxane)
Si(CH3)3-O[-Si(CH3)2-O]m-[Si(CH3)(H)-O]n-Si(CH3)3
catalyst:(C17H35COO)2Zn
- aminoº¯¼º½Ç¸®ÄÜ
Si(CH3)3-O[-Si(CH3)2-O]m-[Si(CH3)(C3H6NHC2H4NH2)-O]n-Si(CH3)3
- polyetherº¯¼º½Ç¸®ÄÜ
Si(CH3)3-O[Si(CH3)2O]m-[Si(CH3)(CH2CH2O)nH-O]n-Si(CH3)3
1. ÀÌ °¢°¢ÀÇ °Í°ú cellulose(C6H12O6:°í¸®Çü)¿ÍÀÇ ¹ÝÀÀ½ÄÀ» ¾Ë±¸ ½Í½À´Ï´Ù.
2. degree of crosslinkingÀÇ Á¤µµ¸¦ Á¤·®ÀûÀ¸·Î ¾Ë¾Æ³»´Â ½ÇÇè¹æ¹ýÀÌ ÀÖ´ÂÁö¿ä?..
3. silane°ú siloxaneÀÇ Â÷ÀÌ´Â ¸Õ°¡¿ä..
¹«Áö ±ÞÇѰǵ¥¿ä..²À ´ä ºÎŹµå¸±²²¿ä
±×·³ ÁÁÀºÇÏ·ç µÇ¼¼¿ä.
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