![\"2-Methyl-1,3-propanediol](\"https:\/\/www.yearnintl.com\/wp-content\/uploads\/2024\/01\/1704874433198369.jpg\")
<\/p>\n\uc5d0 \ub300\ud55c:<\/p>\n
\uba54\ud2f8\ud504\ub85c\ud544\ub80c\uae00\ub9ac\ucf5c\uc740 \uc810\ub3c4\uac00 \ub0ae\uc740 \ubb34\uc0c9 \ud22c\uba85\ud55c \uc561\uccb4\uc785\ub2c8\ub2e4. \ubb3c, \uba54\ud0c4\uc62c, \uc5d0\ud0c4\uc62c, \ubd80\ud0c4\uc62c, \ud504\ub85c\ud544\ub80c \uae00\ub9ac\ucf5c, \ud504\ub85c\ud544\ub80c \uae00\ub9ac\ucf5c\uacfc \ud63c\ud569 \uac00\ub2a5<\/p>\n
\ubaa8\ub178\uba54\ud2f8 \uc5d0\ud14c\ub974, \ud14c\ud2b8\ub77c\ud788\ub4dc\ub85c\ud478\ub780, \uc544\uc138\ud1a4, \ud0c4\uc0b0\uc5fc \ub77d\ud1a4, \uc2a4\ud2f0\ub80c, \uc2dc\ud074\ub85c\ud5e5\uc0b0, \ud5e5\uc0b0, \ud1a8\ub8e8\uc5d4, \uc790\uc77c\ub80c\uc5d0 \ubd88\uc6a9\uc131. -54\u2103 \ubd80\uadfc\uc5d0\uc11c\ub294 \uc810\ub3c4\uac00 \uc99d\uac00\ud569\ub2c8\ub2e4.<\/p>\n
\uacb0\uc815\ud654\uac00 \uba85\ud655\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n
\uc2e0\uccad:<\/p>\n
\uba54\ud2f8 \ud504\ub85c\ud544\ub80c \uae00\ub9ac\ucf5c\uc740 \ubd88\ud3ec\ud654 \ud3f4\ub9ac\uc5d0\uc2a4\ud14c\ub974, \uc561\uc0c1 \ud3ec\ud654 \ud3f4\ub9ac\uc5d0\uc2a4\ud14c\ub974, \uc5f4\uac00\uc18c\uc131 \ud3f4\ub9ac\uc5d0\uc2a4\ud14c\ub974 \uc218\uc9c0(PET \ubc0f PBT) \uc81c\uc870\uc5d0 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n
\ubcc0\uc131), \uc54c\ud0a4\ub4dc\uc218\uc9c0, \ud3f4\ub9ac\uc6b0\ub808\ud0c4\uc218\uc9c0, \ub354\ube14\uc5d0\uc2a4\ud14c\ub974\uacc4 \uac00\uc18c\uc81c, \uc724\ud65c\uc81c \ub4f1. \ud654\uc7a5\ud488, \uc758\uc57d\ud488 \ub4f1\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc5bb\uc740<\/p>\n
\ud3f4\ub9ac\uba38\ub294 \uc800\uc810\ub3c4, \uc800\uc735\uc810, \uc800\uc628 \uc800\ud56d\uc131, \ub0b4\ud6c4\uc131 \ud2b9\uc131\uc744 \uac00\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n
\ud3f4\ub9ac\uc6b0\ub808\ud0c4 \ubd84\uc57c\uc5d0\uc11c\ub294 \uacb0\uc815\ud654\uac00 \ub0ae\uc740 \ud3f4\ub9ac\uc5d0\uc2a4\ud14c\ub974 \ud3f4\ub9ac\uc62c\uc744 \uc0dd\uc0b0\ud558\ub294 \ub370 \uc0ac\uc6a9\ub418\uba70 \uc0ac\uc2ac \uc5f0\uc7a5\uc81c\ub85c\ub3c4 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc751\uc6a9 \ubd84\uc57c\ub294 \ud569\uc131\uc785\ub2c8\ub2e4.<\/p>\n
\uac00\uc8fd \ud398\uc774\uc2a4\ud2b8, \ud3f4\ub9ac\uc6b0\ub808\ud0c4 \ucf54\ud305, \uc2dd\ud488 \uc720\uc5f0 \ud3ec\uc7a5\uc6a9 \ud3f4\ub9ac\uc6b0\ub808\ud0c4 \uc811\ucc29\uc81c.<\/p>\n
<\/p>\n
\uc900\ube44:<\/p>\n
\uc0b0\uc5c5\uacc4\uc5d0\uc11c\ub294 \uc0b0\ud654\ud504\ub85c\ud544\ub80c\uc744 \uc774\uc131\uc9c8\uccb4\ud654\ud558\uc5ec \uc54c\ub9b4\uc54c\ucf54\uc62c\uc744 \uc0dd\uc131\ud55c \ud6c4 \ud558\uc774\ub4dc\ub85c\ud3ec\ubc00\ud654 \ubc18\uc751\uc744 \ud1b5\ud574 \uba54\ud2f8\ud504\ub85c\ud544\ub80c\uae00\ub9ac\ucf5c\uc744 \ud569\uc131\ud569\ub2c8\ub2e4.<\/p>\n
\uc0c8\ub85c\uc6b4 \ub514\uc62c(2-\uba54\ud2f8-1, 3-\ud504\ub85c\ud310\ub514\uc62c) \ud569\uc131, 2006\ub144<\/p>\n
\ubbf8\uad6d ARCO Chemical Company: MPO\ub294 1990\ub144\uc5d0 \uc0c8\ub85c\uc6b4 \ub514\uc62c \ud569\uc131 \ube14\ub85d\uc73c\ub85c \ud654\ud559 \uc0b0\uc5c5\uc5d0 \ucc98\uc74c \uc18c\uac1c\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n
MPO\ub294 \ub3c5\ud2b9\ud55c \ubd84\uc790 \uad6c\uc870\ub97c \uac00\uc9c0\uace0 \uc788\uc5b4 \uc5ec\ub7ec \uba74\uc5d0\uc11c \ud3f4\ub9ac\uc5d0\uc2a4\ud130 \uc81c\uc870\uc5c5\uccb4\uc640 \uc694\uc18c-\ud3ec\ub984\uc54c\ub370\ud788\ub4dc \ucf54\ud305 \uc0dd\uc0b0\uc5c5\uccb4\uac00 \uac00\uc7a5 \uba3c\uc800 \uc120\ud0dd\ud558\ub294 \uc81c\ud488\uc774 \ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n
\uc810\ucc28\uc801\uc73c\ub85c \ub514\uc5d0\ud2f8\ub80c \uae00\ub9ac\ucf5c, \ub124\uc624\ud39c\ud2f8\ub80c \uae00\ub9ac\ucf5c(NPG), 1,4-\ubd80\ud0c4\ub514\uc62c(1,4-BDO), 1,3-\ubd80\ud0c4\ub514\uc62c(1,3-BG), 1,3-\ubd80\ud0c4\ub514\uc62c\uacfc \uac19\uc740 \uc804\ud1b5\uc801\uc778 \ub514\uc62c \uc81c\ud488\uc744 \ub300\uccb4\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n
\ud604\uc7ac \ud3f4\ub9ac\uc5d0\uc2a4\ud14c\ub974\uc5d0 \ub110\ub9ac \uc0ac\uc6a9\ub418\ub294 \ud504\ub85c\ud310\ub514\uc62c(1,3-PDO), \ud5e5\uc0ac\ub514\uc62c(HDO) \ub4f1\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n
\ud604\uc7ac MPO\ub294 \uc8fc\ub85c \ub2e4\uc74c \uc601\uc5ed\uc5d0\uc11c \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n
(1) \ubd88\ud3ec\ud654 \ud3f4\ub9ac\uc5d0\uc2a4\ud14c\ub974 \uc218\uc9c0<\/p>\n
MPO\uc758 \ub192\uc740 \ub053\ub294\uc810\uacfc \uc644\uc804\ud55c 1\ucc28 \uc218\uc0b0\uae30 \uadf8\ub8f9\uc740 \uc5d0\uc2a4\ud14c\ub974\ud654 \ubc18\uc751 \uc2dc\uac04\uc744 \ub2e8\ucd95\ud558\uace0 \ubc18\uc751\uae30\uc758 \uc0dd\uc0b0 \ud6a8\uc728\uc744 \ub192\uc77c \uc218 \uc788\uc73c\uba70<\/p>\n
\uc0b0 \ucd09\ub9e4 \ubc18\uc751 \ubd80\uc0b0\ubb3c\uc758 \ud615\uc131\uc744 \ud06c\uac8c \uc904\uc785\ub2c8\ub2e4. \uc5bb\uc740 \uc218\uc9c0\ub294 \uc0c9\uc0c1\uc774 \ub9e4\uc6b0 \ubc1d\uc2b5\ub2c8\ub2e4.<\/p>\n
\ud504\ub85c\ud544\ub80c\uae00\ub9ac\ucf5c(PG)\uc774\ub098 \ub124\uc624\ud39c\ud0c4\ub514\uc62c \ub300\uc2e0 MPO\ub97c \uc0ac\uc6a9\ud558\uba74 MPO\ub97c \uc0ac\uc6a9\ud55c \ubd88\ud3ec\ud654 \ud3f4\ub9ac\uc5d0\uc2a4\ud14c\ub974\uac00 \uc778\uc7a5\ud2b9\uc131\uacfc \uad7d\ud798\ud2b9\uc131\uc774 \ub354 \ub192\uc740 \uac83\uc73c\ub85c \ub098\ud0c0\ub0ac\uc73c\uba70,<\/p>\n
\ud6c4\uc790\uc758 \ub450 \uac00\uc9c0\ub97c \uc0ac\uc6a9\ud558\ub294 \uac83\ubcf4\ub2e4 \ub354 \ub192\uc740 \uc2e0\uc7a5\ub960, \ub354 \ub0ae\uc740 \ubaa8\ub4c8\ub7ec\uc2a4 \ubc0f \ub354 \ub0ae\uc740 \uc5f4 \ubcc0\ud615 \uc628\ub3c4. \ub610\ud55c PG\ud3f4\ub9ac\uc5d0\uc2a4\ud130\uc5d0 \ube44\ud574 MPO\ub294<\/p>\n
\ud3f4\ub9ac\uc5d0\uc2a4\ud14c\ub974\ub294 \uc27d\uac8c \uac00\uc218\ubd84\ud574\ub418\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n
\uc774\ub7ec\ud55c \uc7a5\uc810\uc73c\ub85c \uc778\ud574 \ud574\ub2f9 \ud3f4\ub9ac\uc5d0\uc2a4\ud130 \uc81c\ud488\uc740 \uc870\uc120, \uc704\uc0dd\uc6a9\ud488 \ubc0f \uae30\ud0c0 FRP \uc81c\uc870 \uacf5\uc815\uc5d0 \ub110\ub9ac \uc0ac\uc6a9\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n
\uc81c\ud488.<\/p>\n
\uc7a5\uc810:<\/p>\n
\u2460 \uc800\uacb0\uc815\uc131 \uc218\uc9c0, \uacbd\ud654 \ubc29\uc9c0, \ub053\ub294 \ubb3c\uc5d0 \ub300\ud55c \uc800\ud56d\uc131, \ub0c9\uc628\uc218 \ud2b9\uc131\uc774 \uc6b0\uc218\ud569\ub2c8\ub2e4.<\/p>\n
\u2461 \uc870\ud654\uac00 \uc88b\ub2e4<\/p>\n
\ub2e8\uc810:<\/p>\n
\ub0ae\uc740 \ud478\ub9c8\ub974\uc0b0\uc5fc \ud615\uc131\uc744 \ubc29\uc9c0\ud558\uae30 \uc704\ud574 \ub124\uc624\ud39c\ud2f8 \uae00\ub9ac\ucf5c\ubcf4\ub2e4 \ubc18\uc751\uc131\uc774 \ub354 \ub192\uc2b5\ub2c8\ub2e4.<\/p>\n
(2) \ubd84\uccb4 \ub3c4\uc7a5:<\/p>\n
\ubd84\uccb4\ub3c4\ub8cc\ub294 \uadf8\ub9b0\ucf54\ud305\uc758 \uc8fc\uc694 \uac1c\ubc1c \ubc29\ud5a5 \uc911 \ud558\ub098\uc774\uc790 \ud575\uc2ec \uc81c\ud488\uc73c\ub85c \uc587\uc740 \ucf54\ud305, \uc800\uc628\ud654 \ubc29\ud5a5\uc73c\ub85c \ubc1c\uc804\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n
\uacbd\ud654, \ubb34\ub3c5\uc131 \uacbd\ud654\uc81c \ubc0f \ubcf4\uc870\uc81c, \uace0\uc628 \uc800\ud56d, \ub0b4\ud6c4\uc131, \ub0b4\uc2dd\uc131, \ube44\uae08\uc18d \uc7ac\ub8cc, \uc804\ud1b5 \ubd84\ub9d0<\/p>\n
\ucf54\ud305 \uc218\uc815 \ub4f1<\/p>\n
\ud3f4\ub9ac\uc5d0\uc2a4\ud14c\ub974 \ubd84\uccb4\ub3c4\ub8cc\ub294 \uc811\ucc29\ub825\uc774 \uac15\ud558\uace0 \uacbd\ub3c4\uac00 \ub192\uc73c\uba70 \ub0b4\ucda9\uaca9\uc131, \ub0b4\ud6c4\uc131 \ubc0f \ud575\uc2ec \uc131\ub2a5 \ub9e4\uac1c\ubcc0\uc218\uc778 \uc720\ub9ac \uc804\uc774 \ud2b9\uc131\uc744 \uac00\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n
\uc628\ub3c4(Tg)\ub294 50\u2103 \uc774\uc0c1\uc774\uba74 \ubb49\uce68 \uc5c6\uc774 \ubcf4\uad00 \uc548\uc815\uc131\uc774 \uc88b\uc544\uc9c8 \uac83\uc73c\ub85c \uc608\uc0c1\ub429\ub2c8\ub2e4.<\/p>\n
MPO \uae30\ubc18 \ud3f4\ub9ac\uc5d0\uc2a4\ud14c\ub974 \ubd84\uccb4 \ub3c4\ub8cc\ub294 \uc6b0\uc218\ud55c \uc800\uc7a5 \uc548\uc815\uc131\uc744 \uc81c\uacf5\ud558\ub294 \ub370 \ud544\uc694\ud55c \uc720\ub9ac \uc804\uc774 \uc628\ub3c4(Tg)\ub97c \uac16\uc2b5\ub2c8\ub2e4. \uc810\ub3c4\uac00 \ub0ae\uc544 \uc720\ub3d9\uc131\uc774 \ud5a5\uc0c1\ub429\ub2c8\ub2e4.<\/p>\n
\uade0\uc77c\uc131, \ub0b4\uc2dd\uc131 \ubc0f \ub0b4\uc2b5\uc131\uc774 \uc6b0\uc218\ud569\ub2c8\ub2e4. \ub354\uc6b1\uc774, MPO\uc758 \uc720\uc5f0\ud55c \ud2b9\uc131\uc740 \ud398\uc778\ud2b8\uc758 \uc778\uc131\uc744 \uacb0\uc815\ud569\ub2c8\ub2e4.<\/p>\n
(3) \ucf54\uc77c\uac15 \ucf54\ud305<\/p>\n
\ucf54\uc77c\uac15 \ucf54\ud305\uc5d0 \uc0ac\uc6a9\ub418\ub294 MPO\ub294 0-T \uad7d\ud798 \uc720\uc5f0\uc131, \ub192\uc740 \uacbd\ub3c4, \uc6b0\uc218\ud55c \uc6a9\uc81c \uc0c1\uc6a9\uc131, \ud0c1\ub3c4 \uc11d\ucd9c \ud604\uc0c1 \uc5c6\uc74c, \uc6b0\uc218\ud55c \uc5bc\ub8e9\uc744 \uac00\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n
\uc800\ud56d\uacfc \ub0b4\uad6c\uc131.<\/p>\n
MPO\ub97c \uc774\uc6a9\ud55c \ucf54\uc77c\uac15\uc6a9 \ub3c4\ub8cc\uc778 PE-2186 \ud3f4\ub9ac\uc5d0\uc2a4\ud14c\ub974\ub294 \ub0b4\ud6c4\uc131\uc774 \ub192\uc740 \ubc18\uba74, \uc77c\ubc18 \ud3f4\ub9ac\uc5d0\uc2a4\ud14c\ub974\ub294 \ub0b4\ud6c4\uc131\uc774 \ub0ae\uc2b5\ub2c8\ub2e4.<\/p>\n
\uc7a5\uc810:<\/p>\n
\u2460 \ud3ed\ub113\uc740 \uc870\ud654, \uc720\uc5f0\uc131\uc744 \uc783\uc9c0 \uc54a\uc73c\uba74\uc11c \ub3c4\ub9c9\uc758 \uacbd\ub3c4\ub97c \uac15\ud654\ud558\uace0 \ubc29\uccad\ub2a5\ub825\uc744 \ud5a5\uc0c1\uc2dc\ud0a4\uba70 \uc678\uad00\uc744 \uc724\uae30\ub098\uac8c \ud55c\ub2e4.<\/p>\n
\uc77c\uc885\uc758 \ud2bc\ud2bc\ud55c \ub098\uc0ac.<\/p>\n
\u2461 \ud5e5\uc0b0\ub514\uc62c\uc5d0 \ube44\ud574 \uac00\uaca9\uc774 \uc800\ub834\ud558\uba70, 1,6-\ud5e5\uc0b0\ub514\uc62c\uc744 \ub300\uccb4\ud558\uba74 \ube44\uc6a9\uc744 \ud6a8\uacfc\uc801\uc73c\ub85c \uc808\uac10\ud560 \uc218 \uc788\uc74c<\/p>\n
(4) \ud3f4\ub9ac\uc6b0\ub808\ud0c4 \ucf54\ud305\/\uc218\uc131 \ud3f4\ub9ac\uc5d0\uc2a4\ud14c\ub974<\/p>\n
MPO\ub294 \ud3f4\ub9ac\uc5d0\uc2a4\ud130 \ubc0f \ud3f4\ub9ac\uc6b0\ub808\ud0c4 \ud3f4\ub9ac\uba38\uc758 \uac00\uacf5 \ubc0f \uc131\ub2a5 \ud2b9\uc131\uc5d0 \uacb0\uc815\uc801\uc778 \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4.<\/p>\n
MPO \uc774\ub7c9\uccb4 \ubc0f \uc0bc\ub7c9\uccb4\ub294 \ud3f4\ub9ac\uc6b0\ub808\ud0c4 \uc81c\ud488\uc5d0\uc11c \ub9e4\uc6b0 \uc911\uc694\ud55c \ubd84\uc790 \uc0ac\uc2ac \uc5f0\uc7a5\uc81c \ubc0f \ubc18\uc751 \ud76c\uc11d\uc81c\uc785\ub2c8\ub2e4.<\/p>\n
MPO\ub97c \uae30\ub2a5\uc131 \ubaa8\ub178\uba38\ub85c \ud569\uc131\ud55c \uace0\uace0\ud615 \ud3f4\ub9ac\uc5d0\uc2a4\ud14c\ub974 \uc218\uc9c0\ub294 \ucda9\uc9c4\ub3c4\uac00 \uc88b\uace0 \uc131\ub2a5\uc9c0\uc218\ub3c4 \ub9cc\uc871\uc2a4\ub7fd\uc2b5\ub2c8\ub2e4.<\/p>\n
\uc7a5\uc810:<\/p>\n
\uc544\ubbf8\ub178 \ud398\uc778\ud2b8\uc758 \uac74\ucd95 \uace0\ud615\ubd84 \ud568\ub7c9\uc774 \ub208\uc5d0 \ub744\uac8c \uc99d\uac00\ud558\uace0 \ud658\uacbd \uc624\uc5fc\uc774 \uac10\uc18c\ud588\uc2b5\ub2c8\ub2e4. \uc790\ub3d9\ucc28, \ubc84\uc2a4 \ub3c4\uc7a5\uc5d0 \uc801\uc6a9 \uac00\ub2a5<\/p>\n
\uadf8\ub9ac\uace0 \uac74\uc124\uae30\uacc4.<\/p>\n
(5) \ud3f4\ub9ac\uc6b0\ub808\ud0c4 \uc811\ucc29\uc81c, \uc2dd\ud488 \ud3ec\uc7a5\uc7ac<\/p>\n
MPO \uae30\ubc18 \ud3f4\ub9ac\uc5d0\uc2a4\ud130 \ucf54\ud305 \ubc0f \uc811\ucc29\uc81c\ub294 \uace0\uccb4\uac00 \uc544\ub2cc \uc561\uccb4\uc774\ubbc0\ub85c \uad11\ubc94\uc704\ud55c \uc6a9\uc81c \ud638\ud658\uc131, \ucd5c\uc18c \ubc15\ub9ac \ubc0f \uad11\ubc94\uc704\ud55c \ud398\uc778\ud2b8\ub97c \ubcf4\uc5ec\uc90d\ub2c8\ub2e4.<\/p>\n
\ub514\uc790\uc778 \ub2a5\ub825.<\/p>\n
MPO\ub294 \ub610\ud55c \ubc14\uc778\ub354\uc758 \uc720\uc5f0\uc131\uc744 \ud5a5\uc0c1\uc2dc\ud0a4\uace0 \ubcf4\ub2e4 \uc5f0\uc131 \ucf54\ud305 \ubc0f \uc811\ucc29\uc81c\ub97c \uc0dd\uc131\ud560 \uc218 \uc788\ub294 \uc870\uac74\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. MPO\ub294 \ubcf4\uc2b5\ub825\ub3c4 \ub6f0\uc5b4\ub098\uace0,<\/p>\n
\ub0b4\uc624\uc5fc\uc131, \ub0b4\ud6c4\uc131\uc774 \ub6f0\uc5b4\ub098 \ud569\uc131 \ud3f4\ub9ac\uc6b0\ub808\ud0c4 \uc811\ucc29\uc81c, \uc2dd\ud488 \ud3ec\uc7a5\uc7ac\uc758 \uc6d0\ub8cc\ub85c \uc0ac\uc6a9 \uac00\ub2a5\ud569\ub2c8\ub2e4.<\/p>\n
\uc7a5\uc810:<\/p>\n
\ub0c4\uc0c8\ub294 \uc801\uace0 \uc0ac\uc6a9\uc911\uc778 \ub0c4\uc0c8\ub294 \ub124\uc624\ud39c\ud2f8\uae00\ub9ac\ucf5c\ubcf4\ub2e4 \uc88b\uc2b5\ub2c8\ub2e4. \ud3ed\ub113\uc740 \uc870\ud654.<\/p>\n
(6) \uac00\uc18c\uc81c<\/p>\n
MPO\/\uc544\ub514\ud540\uc0b0\uacc4 \uac00\uc18c\uc81c\ub294 PVC\uc5d0 \uc6a9\ud574\ub418\uba70 \uc800\uc628 \ucde8\uc131\uc744 \uac00\uc9c0\ubbc0\ub85c \ub0c9\uc7a5\uace0 \uac00\uc2a4\ucf13, \ucf00\uc774\ube14 \uc808\uc5f0\uc7ac \ub4f1\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n
\uc7a5\uc810:<\/p>\n
1-3-\ubd80\ud0c4\ub514\uc62c\ubcf4\ub2e4 \uac00\uaca9\uc774 \uc800\ub834\ud558\uace0 1-3-\ubd80\ud0c4\ub514\uc62c\uc744 \ub300\uccb4\ud574 \ube44\uc6a9\uc744 \uc808\uac10\ud55c\ub2e4.<\/p>\n
(7) \uc0dd\ud65c\ud544\uc218\ud488<\/p>\n
MPO\ub294 \uc678\uad00\uc774 \ud22c\uba85\ud558\uace0, \ub0c4\uc0c8\uac00 \uc801\uace0, \ub3c5\uc131\uc774 \ub0ae\uc73c\uba70, \ud718\ubc1c\uc131\uc774 \ub0ae\uace0, \ud53c\ubd80\ubbf8\uc6a9\uc774 \uc6b0\uc218\ud558\uc5ec \uc911\ud654\uc81c, \uc5f0\ud654\uc81c, \uc720\ud654\uc81c, \ubcf4\uc2b5\uc81c\ub85c \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n
\ub290\ub08c, \uc88b\uc740 \ud5a5 \uac15\ud654 \ubc0f \ud56d\uade0 \ud2b9\uc131, \uc218\ubd84 \uacf5\uae09 \ubc0f \uac00\uc6a9\ud654. \ud654\uc7a5\ud488 \ub4f1 \uc0dd\ud65c\uc6a9\ud488\uc5d0 \uc0ac\uc6a9\ub418\uba70,<\/p>\n
\ud5a5\uae30\uac00 \ub354 \uc624\ub798 \uc720\uc9c0\ub429\ub2c8\ub2e4. \ub530\ub77c\uc11c \ub2f4\uccb4 \uc6a9\ub9e4\ub85c\uc11c MPO\uac00 \ub354 \ub110\ub9ac \uc0ac\uc6a9\ub420 \uac83\uc785\ub2c8\ub2e4.<\/p>\n
MPO\ub294 \ud0c8\ucde8\uc81c, \ubc1c\ud55c \uc5b5\uc81c\uc81c, \ud5e4\uc5b4 \ucf00\uc5b4 \uc0dd\uc0b0\uc5d0 \uc0ac\uc6a9\ub418\ub294 \ud504\ub85c\ud544\ub80c \uae00\ub9ac\ucf5c, 1-3-\ubd80\ud0c4\ub514\uc62c, \ud504\ub85c\ud544\ub80c \uae00\ub9ac\ucf5c, \ub514\ud504\ub85c\ud544\ub80c \uae00\ub9ac\ucf5c, \ud39c\ud0c4\ub514\uc62c\uc744 \ub300\uccb4\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n
\ub85c\uc158, \uc790\uc678\uc120 \ucc28\ub2e8\uc81c, \uc2a4\ud0a8 \ucf00\uc5b4 \uc81c\ud488, \ub9bd\uc2a4\ud2f1, \ub9e4\ub2c8\ud050\uc5b4 \ub4f1<\/p>\n
\uc7a5\uc810:<\/p>\n
\ub0c4\uc0c8\uc5c6\uc74c, \ud56d\uade0, \ucd09\uac10 \uc88b\uc74c, \ubb34\ub3c5\uc131, \ubcf4\uc2b5<\/p>\n
(8) \uc789\ud06c<\/p>\n
MPO\ub294 \uc8fc\ub85c \uc789\ud06c\uc758 \ubcf4\uc2b5\uc81c\ub85c \uc0ac\uc6a9\ub418\uba70, \uc720\uae30\ubb3c\uc758 \ud718\ubc1c \ubc0f \uce68\uc804 \ud615\uc131\uc744 \uac10\uc18c\uc2dc\ucf1c \uc789\ud06c\uc758 \uc720\ub3d9\uc131\uc744 \uc99d\uac00\uc2dc\ucf1c \uc90d\ub2c8\ub2e4.<\/p>\n
\ud504\ub9b0\ud2b8 \ud5e4\ub4dc \ub178\uc990\uc758 \ub9c9\ud798\uc744 \ubc29\uc9c0\ud558\uace0 \uc778\uc1c4 \ud6a8\uacfc\ub97c \ud06c\uac8c \ud5a5\uc0c1\uc2dc\ud0b5\ub2c8\ub2e4. \uc12c\uc720\uc9c0, \uc218\uc9c0\uc9c0 \ub4f1 \ub2e4\uc591\ud55c \ub9e4\uccb4\uc5d0 \uc778\uc1c4\uac00 \uac00\ub2a5\ud569\ub2c8\ub2e4.<\/p>\n
\ubc18\ud22c\uba85 \ud544\ub984\ub3c4 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n
\uc5f4\uc804\uc0ac \uc789\ud06c\uc82f \ud504\ub9b0\ud130\uc758 \uacbd\uc6b0 \uc789\ud06c \uac74\uc870 \uc2dc\uac04\ub3c4 \ub2e8\ucd95\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. MPO\ub294 \ub514\uc5d0\ud2f8\ub80c \uae00\ub9ac\ucf5c\uc744 \ub300\uccb4\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n
\uad6d\ub0b4\uc678 \uc5f0\uad6c:<\/p>\n
1990\ub144\ub300 MPO\uc758 \uc911\uc694\ud55c \uc6a9\ub3c4\uac00 \ubc1c\uacac\ub41c \uc774\ud6c4 MPO\uc758 \uc6d0\ub8cc\ub294 \uc8fc\ub85c 1-4-\ubd80\ud0c4\ub514\uc62c\uc758 \ubd80\uc0b0\ubb3c\ub85c \uc7ac\ud65c\uc6a9\ub418\uc5b4 \uc654\uc2b5\ub2c8\ub2e4. \ubbf8\uad6d \uc544\ub974\ucf54<\/p>\n
\ud68c\uc0ac\ub294 \uba3c\uc800 \ud504\ub85c\ud544\ub80c \uc625\uc0ac\uc774\ub4dc \uc774\uc131\uc9c8\ud654\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc54c\ub9b4 \uc54c\ucf54\uc62c\uc744 \uc5bb\uc740 \ub2e4\uc74c \uc54c\ub9b4 \uc54c\ucf54\uc62c\uc744 \uc8fc\uc6d0\ub8cc\ub85c \uc0ac\uc6a9\ud558\uc5ec \ud558\uc774\ub4dc\ub85c\ud3ec\ubc00\ud654 \ubc18\uc751\uc744 \ud1b5\ud574<\/p>\n
1-4-\ubd80\ud0c4\ub514\uc62c, MPO \ubc0f n-\ud504\ub85c\ud544 \uc54c\ucf54\uc62c\uc758 \ud63c\ud569\ubb3c\uc744 \uc5bb\uc2b5\ub2c8\ub2e4(\ud3ec\ub974\ubc00\ud654 \uc2dc\uc57d\uc740 \ud569\uc131\uac00\uc2a4 CO\/H2 \ub610\ub294 \ud3ec\ub984\uc54c\ub370\ud788\ub4dc\uc784). \ubd84\ub9ac \ud6c4 \uc704\uc758 \uc138 \uac00\uc9c0 \uc0dd\uc131\ubb3c<\/p>\n
\ud68d\ub4dd\ub429\ub2c8\ub2e4.<\/p>\n
\ud604\uc7ac \uc774 \ubc29\ubc95\uc73c\ub85c \uc81c\uc870\ub41c MPO\uc758 \ucd5c\ub300 \uc120\ud0dd\ub3c4\ub294 \uc57d 35%\uc5d0 \ubd88\uacfc\ud558\ub2e4. MPO\uc758 \uc120\ud0dd\uc131\uc744 \ud5a5\uc0c1\uc2dc\ud0a4\uae30 \uc704\ud55c \ud558\uc774\ub4dc\ub85c\ud3ec\ub974\ubc00\ud654 \ucd09\ub9e4<\/p>\n
\uc8fc\uc694 \uc81c\ud488\uc740 \ubd84\uc9c0\ud615 \uc0ac\uc2ac \uad6c\uc870\ub97c \uac00\uc9c4 MPO\uc774\ubbc0\ub85c \uc120\ubcc4\ub418\uc5b4\uc57c \ud569\ub2c8\ub2e4. \uad6d\ub0b4\uc678 \uad00\ub828 \uc5f0\uad6c \ubcf4\uace0\uac00 \uac70\uc758 \uc5c6\ub294 \uc0c1\ud669\uc774\ub2e4.<\/p>\n
\uc5f0\uad6c\uac00 \ub108\ubb34 \uc5b4\ub835\uace0 \uc2e0\ub8b0\ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p>\n
<\/p>\n
\ub610\ud55c MPO\uc758 \ud569\uc131\ubc29\ubc95\uc5d0 \ub300\ud574\uc11c\ub294 \ud574\uc678\uc5d0\uc11c\ub3c4 \ub2e4\uc74c\uacfc \uac19\uc740 \ubcf4\uace0\uac00 \uc788\ub2e4.<\/p>\n
\u2460 \ub514\uc5d0\ud2f8 2-\uba54\ud2f8\ub9d0\ub85c\ub124\uc774\ud2b8\ub97c \uc6d0\ub8cc\ub85c \uc0ac\uc6a9\ud55c\ub2e4. \uccab \ubc88\uc9f8 \ub2e8\uacc4\uc5d0\uc11c\ub294 boran-tetrahydrofuran\uc744 \ucd09\ub9e4\ub85c, tetrahydroyvean\uc744 \uc6a9\ub9e4\ub85c \uc0ac\uc6a9\ud588\uc2b5\ub2c8\ub2e4. \ub450 \ubc88\uc9f8\uc5d0\ub294<\/p>\n
\ub2e8\uacc4\uc5d0\uc11c\ub294 \uad6c\uc5f0\uc0b0\uc744 \ucd09\ub9e4\ub85c, \ubb3c\uc744 \uc6a9\ub9e4\ub85c \uc0ac\uc6a9\ud588\uc2b5\ub2c8\ub2e4. MPO\uc758 \ucd1d \uc218\uc728\uc740 87%\uc600\ub2e4.<\/p>\n
\uc774 \uacbd\ub85c\uc758 \uc7a5\uc810\uc740 \ub2e8\uc77c \uc6d0\ub8cc, \uac04\ub2e8\ud55c \uacbd\ub85c, \uc6b0\uc218\ud55c \uc120\ud0dd\uc131\uc785\ub2c8\ub2e4. \ub2e8\uc810: \uc0ac\uc6a9\ub418\ub294 \uc6d0\ub8cc\uc640 \ucd09\ub9e4\uac00 \ube44\uc2f8\uace0,<\/p>\n
\uc2e4\ud5d8\uc2e4 \uc900\ube44\uc5d0\ub294 \uc801\ud569\ud558\uc9c0\ub9cc \uc0b0\uc5c5 \uc0dd\uc0b0\uc5d0\ub294 \uc801\ud569\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n
\u2461 \ud669\uc0b0\uce7c\uc298\uc744 \ucd09\ub9e4\ub85c \uc0ac\uc6a9\ud558\ub294 \ud569\uc131 \uacbd\ub85c.<\/p>\n
\uc774 \uacbd\ub85c\uc758 \uc7a5\uc810: \ud504\ub85c\uc138\uc2a4\uac00 \ub9e4\uc6b0 \uac04\ub2e8\ud569\ub2c8\ub2e4. \ub2e8\uc810: \uc0ac\uc6a9\ub418\ub294 \uc6d0\uc790\uc7ac\uac00 \ud754\ud558\uc9c0 \uc54a\uace0 \uac00\uaca9\uc774 \ube44\uc2f8\uba70 \uc218\uc728\uc774 \uadf8\ub9ac \uc88b\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uadf8\ub7ec\ubbc0\ub85c,<\/p>\n
\ubcf4\uace0\uc11c \uc218\uac00 \ub9ce\uc9c0 \uc54a\uc73c\uba70 \uc2e4\ud5d8\uc2e4 \uc900\ube44\uc5d0\ub9cc \uc801\ud569\ud558\uba70 \uc0b0\uc5c5\ud654\uc5d0\ub294 \uc801\ud569\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n
\u2462 2-\uba54\ud2f8-3-\ud788\ub4dc\ub85d\uc2dc\ud504\ub85c\ud310\uc54c\uc744 \uc6d0\ub8cc\ub85c \ud558\uace0 \ub2c8\ucf08\uc744 \ucd09\ub9e4\ub85c \uc0ac\uc6a9\ud558\ub294 \ud569\uc131 \uacbd\ub85c.<\/p>\n
\uc774 \uacbd\ub85c\uc758 \uc7a5\uc810: \uacbd\ub85c\uac00 \uac04\ub2e8\ud558\uace0 \uc801\uc6a9\uc774 \uc131\uc219\ud558\uba70 \uc120\ud0dd\uc131\uc774 \ub9e4\uc6b0 \uc88b\uc2b5\ub2c8\ub2e4. \ub2e8\uc810 : \uc6d0\ub8cc\uc758 \uc548\uc815\uc131\uc774 \uc88b\uc9c0 \uc54a\uc74c<\/p>\n
\uc5bb\uae30\ub294 \uc27d\uc9c0\ub9cc \uc0b0\uc5c5\ud654\ub97c \ub2ec\uc131\ud558\uae30 \uc704\ud55c \ub2e8\uacc4\uc77c \ubfd0 \uc644\uc804\ud558\uace0 \ud569\ub9ac\uc801\uc778 \ud569\uc131 \uacbd\ub85c\uac00 \ub420 \uc218\ub294 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p>\n
\u2463 \ud569\uc131\uc740 \ucf54\ub4dc\uba85 75-17-2 \ucd09\ub9e4\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc9c4\ud589\ud558\uc600\ub2e4.<\/p>\n
\uc774 \uacbd\ub85c\uc758 \uc7a5\uc810: \uacbd\ub85c\uac00 \uac04\ub2e8\ud558\uace0 \ub9e4\uc6b0 \uc120\ud0dd\uc801\uc785\ub2c8\ub2e4. \ub2e8\uc810: \uc7ac\ub8cc\uac00 \ud754\ud558\uc9c0 \uc54a\uace0 \ube44\uc2f8\ub2e4\u2026<\/p>\n
\uc5fc\uc18c\ud654, \uac00\uc218\ubd84\ud574 \ubc0f \uc218\uc18c\ud654\ub97c \ud1b5\ud574 \uc774\uc18c\ubd80\ud2f8\ub80c\uc73c\ub85c\ubd80\ud130 MPO\ub97c \uc81c\uc870\ud558\ub294 \uac83\uc774 \ud569\ub9ac\uc801\uc774\uace0 \uc2e4\ud589 \uac00\ub2a5\ud558\uba70, \uc774 \uacbd\ub85c\ub294 \uac04\ub2e8\ud55c \ub2e8\uacc4\ub77c\ub294 \uc7a5\uc810\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n
\ub0ae\uc740 \uc6d0\uc790\uc7ac\uc640 \uc26c\uc6b4 \uc2e4\ud604. \ub530\ub77c\uc11c \ubcf8 \ub17c\ubb38\uc5d0\uc11c\ub294 MPO\uc758 \ud569\uc131 \uacfc\uc815\uc744 \uc5f0\uad6c\ud558\uae30 \uc704\ud574 \uc774 \uacbd\ub85c\ub97c \uc0ac\uc6a9\ud558\uae30\ub85c \uacb0\uc815\ud588\uc2b5\ub2c8\ub2e4\u2026<\/p>\n
2-\uba54\ud2f8-1, 3-\ud504\ub85c\ud310\ub514\uc62c \uc751\uc6a9 \ubd84\uc57c \ubc1c\uc804, 2005\ub144<\/p>\n
2-\uba54\ud2f8-1 3-\ud504\ub85c\ud544\ub80c \uae00\ub9ac\ucf5c(MPO)\uc740 \ubb34\uc0c9 \ud22c\uba85\ud558\uba70 \ub3c5\uc131\uc774 \ub0ae\uace0 \uc810\ub3c4\uac00 \ub0ae\uc740 \uc561\uccb4 \ub514\uc62c\uc785\ub2c8\ub2e4. \ud3f4\ub9ac\uc5d0\uc2a4\ud130 \uc218\uc9c0, \uac00\uc18c\uc81c, \ubc31\uc0c9\uc5d0 \uc801\uc6a9<\/p>\n
\uc804\uae30 \ud398\uc778\ud2b8, \uc789\ud06c, \uac1c\uc778 \uc704\uc0dd \uc6a9\ud488, \ud22c\uba85 \uc218\uc9c0 \uacf5\uc608 \ubc0f \uae30\ud0c0 \ubd84\uc57c. \ud2b9\ud788 \uc12c\uc12c\uc720 \ub4f1 \ucca8\ub2e8\uc81c\ud488\uc5d0 COPET \uc801\uc6a9<\/p>\n
\ucc9c\uc5f0\uc12c\uc720\ub97c \ub2a5\uac00\ud558\ub294 \uc12c\uc12c\uc720\uc758 \uc6b0\uc218\ud55c \ubb3c\uc131\uc774 \uc8fc\ubaa9\ubc1b\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ud604\uc7ac \uc911\uad6d\uc5d0\uc11c \uc0ac\uc6a9\ub418\ub294 MPO\ub294 \ubaa8\ub450 \uc218\uc785\ud488\uc774\ub2e4.<\/p>\n
1,2-\uba54\ud2f8-1,3-\ud504\ub85c\ud310\ub514\uc62c\uc758 \uad6c\uc870\uc801 \ud2b9\uc131<\/p>\n
\ub3c5\ud2b9\ud55c \uba54\ud2f8 \uac00\uc9c0\uc0ac\uc2ac\uc744 \uc9c0\ub2cc MPO\ub294 \ub179\ub294\uc810\uc774 \ub9e4\uc6b0 \ub0ae\uae30 \ub54c\ubb38\uc5d0 \uc774\ub85c\ubd80\ud130 \uc81c\uc870\ub41c \uc81c\ud488\uc740 \ub179\ub294\uc810\uc774 \ub0ae\uace0 \ub0ae\uc740 \ud2b9\uc131\uc744 \uac00\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n
\uc810\ub3c4. \ub610\ud55c, \uba54\ud2f8 \ubd84\uc9c0 \uc0ac\uc2ac\uc758 \uc874\uc7ac\ub294 \ud3f4\ub9ac\uc5d0\uc2a4\ud130 \uc0ac\uc2ac\uc774 \uacb9\uccd0\uc9c0\ub294 \uac83\uc744 \ubc29\uc9c0\ud558\uc5ec \ud3f4\ub9ac\uc5d0\uc2a4\ud14c\ub974\uc758 \uacb0\uc815\ud654\ub97c \ud6a8\uacfc\uc801\uc73c\ub85c \uc5b5\uc81c\ud569\ub2c8\ub2e4.<\/p>\n
\ud3f4\ub9ac\uc5d0\uc2a4\ud14c\ub974.<\/p>\n
MPO\ub294 5\uac1c \uc774\uc0c1\uc758 \uce74\ubcf8\ub2e4\uc774\uc62c\ubcf4\ub2e4 \uc218\uc0b0\uae30\uac00\uac00 \ub192\uace0, \uc7ac\ub8cc\uac00 \uc801\uc73c\uba70, \uac00\uaca9\uc774 \uc800\ub834\ud558\uace0, \uc6a9\ub9e4\uc640\uc758 \uc0c1\uc6a9\uc131\uc774 \uc88b\uc73c\uba70, \ub354 \ub9ce\uc740 \uc885\ub958\uc758 \uc774\uc5fc\uae30\uc0b0\uc744 \uc0dd\uc0b0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n
\ud3f4\ub9ac\uc5d0\uc2a4\ud130 \uc900\ube44\ub97c \uc704\ud574 \uc120\ud0dd\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \ub610\ud55c, \ube44\uc120\ud615 \ud0c4\uc18c\uc0ac\uc2ac \ud3f4\ub9ac\uc5d0\uc2a4\ud14c\ub974 \uad6c\uc870\ub294 \uc218\uc9c0\uc640 \uc2a4\ud2f0\ub80c \ubaa8\ub178\uba38\uc758 \uc0c1\uc6a9\uc131\uc744 \ub192\uc5ec\uc900\ub2e4.<\/p>\n
2, \uc218\uc9c0 \ub3c4\ud3ec\uc758 MPO\u2026<\/p>\n
2.4 \uace0\uace0\ud615 \ud3f4\ub9ac\uc5d0\uc2a4\ud14c\ub974 \uc218\uc9c0<\/p>\n
\ud3f4\ub9ac\uc5d0\uc2a4\ud14c\ub974 \ucf54\ud305\uc5d0 \ub110\ub9ac \uc0ac\uc6a9\ub418\ub294 \ud3f4\ub9ac\uc62c \ubaa8\ub178\uba38 NPG\uc758 \ub450\ub4dc\ub7ec\uc9c4 \ub2e8\uc810\uc740 \ubc18\uc751 \uc2dc\uac04\uc774 \uae38\ub2e4\ub294 \uac83\uc785\ub2c8\ub2e4. \uacb0\uc815\uc131 \uc218\uc9c0 \ud615\uc131\uc774 \uc6a9\uc774\ud558\ubbc0\ub85c<\/p>\n
\ucf54\ud305 \ud22c\uba85\uc131\uc774 \uc88b\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uadf8\ub9ac\uace0 NPG\ub294 \uc0c1\uc628\uc5d0\uc11c \uace0\uccb4\uc774\uae30 \ub54c\ubb38\uc5d0 \ud38c\ud551\uc744 \uc6d0\ud65c\ud558\uac8c \ud558\uae30 \uc704\ud574\uc11c\ub294 10%\uc758 \ubb3c\uc744 \ucca8\uac00\ud574\uc57c \ud558\ub294\ub370,<\/p>\n
\uc5d0\uc2a4\ud14c\ub974\ud654 \uc804\uc5d0 \uc81c\uac70\ub418\uc5b4 \ubc18\uc751 \uc2dc\uac04\uc774 \uc5f0\uc7a5\ub418\uace0 \uc6b4\uc601 \ube44\uc6a9\uc774 \uc99d\uac00\ud569\ub2c8\ub2e4.<\/p>\n
Liquid MPO\ub294 \uc5d0\uc2a4\ud14c\ub974\ud654 \uc18d\ub3c4\uac00 \ube60\ub974\uace0 \uc5d0\uc2a4\ud14c\ub974\ud654 \uc2dc\uac04\uc774 \uc9e7\uc2b5\ub2c8\ub2e4. \uc0b0\uac00(KOH)\uac00 10mg\/g\uc5d0 \ub3c4\ub2ec\ud558\uba74 190\ubd84 \ubc16\uc5d0 \uac78\ub9ac\uc9c0 \uc54a\ub294 \ubc18\uba74, NPG\ub294 \ud544\uc694\ud569\ub2c8\ub2e4.<\/p>\n
270\ubd84 NPG\uc5d0 \ube44\ud574 \uace0\uace0\ud615 \ud3f4\ub9ac\uc5d0\uc2a4\ud130 \ucf54\ud305\uc740 \ud22c\uba85\ud558\uace0 \uacbd\ub3c4\uac00 \ub192\uc73c\uba70 \ucda9\uaca9\uac15\ub3c4\uc640 \uc811\ucc29\ub825\uc774 \uc6b0\uc218\ud569\ub2c8\ub2e4. \uc88b\uc740 \uc800\ud56d<\/p>\n
\uba3c\uc9c0, \uc2b5\uae30, \ub0a0\uc528.<\/p>\n
\uae30\ub2a5\uc131 \ubaa8\ub178\uba38 MPO\ub97c \uc0ac\uc6a9\ud558\uc5ec \ud569\uc131\ud55c \uace0\ud615\ubd84 \ud3f4\ub9ac\uc5d0\uc2a4\ud14c\ub974 \uc218\uc9c0\ub294 \ucda9\ub9cc\ub3c4\uac00 \uc88b\uc544 \uac74\ucd95 \uace0\ud615\ubd84 \ud568\ub7c9\uc744 \ub300\ud3ed \uc99d\uac00\uc2dc\ud0b5\ub2c8\ub2e4.<\/p>\n
\uc544\ubbf8\ub178 \ubca0\uc774\ud0b9 \uc5d0\ub098\uba5c\uc744 \uc0ac\uc6a9\ud558\uc5ec \ud658\uacbd \uc624\uc5fc\uc744 \uc904\uc785\ub2c8\ub2e4. \uc790\ub3d9\ucc28, \ubc84\uc2a4, \uac74\uc124\uae30\uacc4 \ub3c4\uc7a5\uc5d0 \uc801\uc6a9\u2026<\/p>\n
2.6 \ud3f4\ub9ac\uc5d0\ud2f8\ub80c \ud14c\ub808\ud504\ud0c8\ub808\uc774\ud2b8(PET)\uc758 \uac1c\uc9c8\uc81c<\/p>\n
PET\ub294 \uacb0\uc815\ud654\ub418\uae30 \uc27d\uae30 \ub54c\ubb38\uc5d0 \uc548\uac1c \uc18d\uc5d0\uc11c\ub294 \ubd88\ud22c\uba85\ud558\ub2e4. \uc77c\ubc18\uc801\uc778 \uac1c\uc120\ubc29\ubc95\uc740 \uc8fc\uc131\ubd84\uc778 \ud14c\ub808\ud504\ud0c8\uc0b0\uc5d0 \ud504\ud0c8\uc0b0\uc744 \ucca8\uac00\ud558\ub294 \uac83\uc774\ub2e4.<\/p>\n
\uc5d0\uc2a4\ud14c\ub974\ud654 \uc911\ud569\uc744 \uc704\ud55c \uc911\ud569 \uacf5\uc815.<\/p>\n
MPO\ub294 \ud6a8\uacfc\uc801\uc778 PET \uacb0\uc815\ud654 \ubcc0\ud615\uc81c\ub85c \uc0ac\uc6a9\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. MPO\uc758 \ubd84\uc9c0\ud615 \uc0ac\uc2ac \uad6c\uc870\ub294 \uc5f4 \ud2b9\uc131\uacfc \uacb0\uc815\ud654\ub97c \ubcc0\uacbd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n
\ud3f4\ub9ac\uc5d0\uc2a4\ud130 \uc218\uc9c0\uc758 \ud2b9\uc131. \ubcc0\ud615\ub41c \uc218\uc9c0\ub294 \ube14\ub85c\uc789 \ub610\ub294 \ub4dc\ub85c\uc789 \ud6c4\uc5d0 \ub2e4\uc591\ud558\uace0 \uc81c\uc5b4 \uac00\ub2a5\ud55c \uc801\uc6a9 \ud2b9\uc131\uc744 \ub098\ud0c0\ub0bc \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \ub2e8\uc704<\/p>\n
\ud504\ud0c8\uc0b0\uc758 \uac00\uaca9\uc740 \ub192\uc73c\uba70 MPO \ubcc0\ud615 PET \ubcd1\uc740 \ube44\uc6a9\uc744 \ud6a8\uacfc\uc801\uc73c\ub85c \uc808\uac10\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n
MPO\uc5d0\ub294 \uba54\ud2f8 \uac00\uc9c0 \uc0ac\uc2ac\uc774 \uc788\uc5b4 PET\ub85c \uc911\ud569\ub41c \ud6c4 \uace0\ubd84\uc790 \ubd84\uc790\uc758 \ub300\uce6d\uc131\uacfc \uc0c1\ud638 \ubc30\uc5f4\uc744 \uae68\ub728\ub9b4 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc548\uc5d0 \ubd84\uc790\uac00 \uc788\uc73c\uba74<\/p>\n
PET \uc12c\uc720\ub294 \uac00\uacf5 \ud6c4 \ub354 \ubb34\uc9c8\uc11c\ud574\uc9c0\uba70, \uacb0\uacfc\uc801\uc73c\ub85c \uc5fc\ub8cc\ub97c PET \uc12c\uc720\uc5d0 \uace0\uc815\ud558\ub294 \uac83\uc774 \ub354 \ube60\ub974\uace0 \uc27d\uc2b5\ub2c8\ub2e4.<\/p>\n
\ub530\ub77c\uc11c PET \uc12c\uc720\ub294 \uc5fc\uc0c9\uc774 \uc6a9\uc774\ud558\uace0 \uc2e0\ucd95\uc131\uc774 \ub0ae\uc73c\uba70 \uac15\ub3c4\uac00 \uc6b0\uc218\ud569\ub2c8\ub2e4\u2026<\/p>\n
4. \uac1c\uc778 \uc704\uc0dd\uc6a9\ud488\uc5d0 MPO \uc801\uc6a9<\/p>\n
MPO\uc758 \uc678\uad00\uc740 \ud22c\uba85\ud558\uace0 \ub3c5\uc131\uc774 \ub0ae\uc73c\uba70 \ud718\ubc1c\uc131\uc774 \ub0ae\uace0 \ud53c\ubd80\ucd09\uac10\uc774 \uc6b0\uc218\ud558\uba70 \ud56d\uade0 \ubc0f \ubcf4\uc2b5\ub825\uc774 \uc6b0\uc218\ud558\uc5ec \ube44\ub204\ub300\uc6a9\uc73c\ub85c \uc0ac\uc6a9\uc774 \uac00\ub2a5\ud558\uba70,<\/p>\n
\ud654\uc7a5\ud488 \ubc0f \ud37c\uc2a4\ub110 \ucf00\uc5b4 \uc81c\ud488\uc758 \uc911\ud654\uc81c, \uc5f0\ud654\uc81c, \uc720\ud654\uc81c \ubc0f \ubcf4\uc2b5\uc81c, \uc804\ubc18\uc801\uc778 \uadf9\uc131 \ubc0f \ube44\uadf9\uc131 \ucca8\uac00\uc81c\uc758 \uade0\ud615 \uc870\uc815<\/p>\n
\uce5c\uc218\uc131\/\uce5c\uc720\uc131 \uc591\ucabd\uc131 \ubb3c\uc9c8\uc774 \uacf5\uc874\ud560 \uc218 \uc788\ub3c4\ub85d \ud569\ub2c8\ub2e4. \ub530\ub77c\uc11c \uc804\uccb4 \uad6c\uc131\uc758 \uc548\uc815\uc131, \ud22c\uba85\uc131 \ubc0f \uade0\uc9c8\uc131\uc744 \uc720\uc9c0\ud569\ub2c8\ub2e4. \ub610\ud55c<\/p>\n
\ud5a5\uc774 \ub354 \uc624\ub798 \uc9c0\uc18d\ub418\uac8c \ud574\uc90d\ub2c8\ub2e4. \ub530\ub77c\uc11c \ub2f4\uccb4 \uc6a9\ub9e4\ub85c\uc11c MPO\uac00 \ub354 \ub110\ub9ac \uc0ac\uc6a9\ub420 \uac83\uc785\ub2c8\ub2e4. \uadf8\ub9ac\uace0 \uc624\uc77c\uacfc \uac15\ud55c \ud5a5\uc758 \ud544\uc694\uc131\uc744 \uc904\uc5ec\uc90d\ub2c8\ub2e4.<\/p>\n
\uc18c\uc1a1 \ube44\uc6a9.<\/p>\n
\ud0c8\ucde8\uc81c\uc5d0\uc11c\ub294 \ub048\uc801\uc784 \uc81c\uac70 \ud6a8\uacfc\ub3c4 \uc788\uc73c\uba70 \ud504\ub85c\ud544\ub80c \uae00\ub9ac\ucf5c, 1-3-\ubd80\ud0c4\ub514\uc62c, \uae00\ub9ac\uc138\ub864,<\/p>\n
\ub514\uc5d0\ud2f8\ub80c \uae00\ub9ac\ucf5c, \uc18c\ub974\ube44\ud1a8, \ud39c\ud0c4\ub514\uc62c.<\/p>","protected":false},"excerpt":{"rendered":"
About: Methylpropylene glycol is a colorless transparent liquid with low viscosity. Miscible with water, methanol, ethanol, butanol, propylene glycol, propylene glycol monomethyl ether, tetrahydrofuran, acetone, carbonate lactone, styrene, insoluble in cyclohexane, hexane, toluene, xylene. At about -54\u2103, the viscosity increases and the crystallization is not obvious. Applications: Methyl propylene glycol can be used in the manufacture of unsaturated polyester, liquid saturated polyester, thermoplastic polyester resin (PET and PBT modification), alkyd resin, polyurethane resin, double ester type plasticizers, lubricants, etc. Also used in cosmetics, pharmaceuticals and so on. The obtained polymer has the characteristics of low viscosity, low melting point, low temperature resistance and weather resistance. In the field of polyurethane, it is used to produce polyester polyols with low crystallization, and can be used as chain extender. The application fields are synthetic leather paste, polyurethane coating, polyurethane adhesive for food flexible packaging composite. Preparation: In industry, propylene oxide is isomerized\u2026<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[75,76],"attr":[],"class_list":["post-666","post","type-post","status-publish","format-standard","hentry","category-problems","tag-methyl-propanediol","tag-methyl-propanediol-application"],"_links":{"self":[{"href":"https:\/\/www.yearnintl.com\/ko\/wp-json\/wp\/v2\/posts\/666","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.yearnintl.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.yearnintl.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.yearnintl.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.yearnintl.com\/ko\/wp-json\/wp\/v2\/comments?post=666"}],"version-history":[{"count":8,"href":"https:\/\/www.yearnintl.com\/ko\/wp-json\/wp\/v2\/posts\/666\/revisions"}],"predecessor-version":[{"id":1513,"href":"https:\/\/www.yearnintl.com\/ko\/wp-json\/wp\/v2\/posts\/666\/revisions\/1513"}],"wp:attachment":[{"href":"https:\/\/www.yearnintl.com\/ko\/wp-json\/wp\/v2\/media?parent=666"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.yearnintl.com\/ko\/wp-json\/wp\/v2\/categories?post=666"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.yearnintl.com\/ko\/wp-json\/wp\/v2\/tags?post=666"},{"taxonomy":"attr","embeddable":true,"href":"https:\/\/www.yearnintl.com\/ko\/wp-json\/wp\/v2\/attr?post=666"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}