![\"propylene](\"https:\/\/www.yearnintl.com\/wp-content\/uploads\/2024\/01\/2024012207424815.jpg\")
<\/p>\n1,3-\ud504\ub85c\ud544\ub80c \uae00\ub9ac\ucf5c(PDO)\uc740 \ub9ce\uc740 \ub2e4\uc6b4\uc2a4\ud2b8\ub9bc \uc18c\ube44\uc790 \uc2dc\uc7a5\uc5d0\uc11c\uc758 \uc911\uc694\ud55c \uc801\uc6a9\uacfc \uadf8\uc5d0 \ub530\ub978 \uc2dc\uc7a5 \uc218\uc694 \uc99d\uac00\ub85c \uc778\ud574 \uad11\ubc94\uc704\ud55c \uad00\uc2ec\uc744 \ubc1b\uc544 \uc654\uc2b5\ub2c8\ub2e4. 2022\ub144\uc5d0\ub294 PDO\uc5d0 \ub300\ud55c \uc2dc\uc7a5\uc758 \uad00\uc2ec\uc774 \ub192\uc544\uc84c\uc73c\uba70 \uc774\ub294 PTT \ud3f4\ub9ac\uc5d0\uc2a4\ud130 \ub4f1 \ubd84\uc57c\uc758 \uc801\uc6a9\uacfc \ubc00\uc811\ud55c \uad00\ub828\uc774 \uc788\uc2b5\ub2c8\ub2e4. PTT \ud3f4\ub9ac\uc5d0\uc2a4\ud130\ub294 \uc2e0\ud615 \ud3f4\ub9ac\uc5d0\uc2a4\ud130 \uc18c\uc7ac\ub85c\uc11c \uc7a5\uc2dd\uc7ac, \uc12c\uc720\uc12c\uc720, \uc758\ub958, \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \ud50c\ub77c\uc2a4\ud2f1, \ud544\ub984 \ub4f1\uc758 \ubd84\uc57c\uc5d0\uc11c \ub110\ub9ac \uc0ac\uc6a9\ub418\uace0 \uc788\uc73c\uba70, \ubd80\ub4dc\ub7fd\uace0, \ubd80\ub4dc\ub7ec\uc6b4 \ud2b9\uc131\uc73c\ub85c \uc778\ud574 21\uc138\uae30 \uc2e0\ud615 \ud3f4\ub9ac\uc5d0\uc2a4\ud130 \uc12c\uc720\ub85c \uc54c\ub824\uc838 \uc788\uc2b5\ub2c8\ub2e4. \ud0c4\uc131, \uba3c\uc9c0 \uc800\ud56d \ubc0f \uae30\ud0c0 \ud2b9\uc131. PTT\uc758 \uc0c1\uc5c5\uc801 \uc801\uc6a9\uc774 \uc99d\uac00\ud568\uc5d0 \ub530\ub77c \uae00\ub85c\ubc8c \uc2dc\uc7a5 \uaddc\ubaa8\ub294 \uacc4\uc18d\ud574\uc11c \uc131\uc7a5\ud560 \uac83\uc73c\ub85c \uc608\uc0c1\ub418\uba70, \uc774\uc5d0 \ub530\ub77c \uc774 \ud575\uc2ec \ub2e8\ub7c9\uccb4 PDO\uc5d0 \ub300\ud55c \uc218\uc694\uac00 \uc99d\uac00\ud560 \uac83\uc73c\ub85c \uc608\uc0c1\ub429\ub2c8\ub2e4. \ub610\ud55c PDO\ub294 \uc911\uc694\ud55c \ud654\ud559\ubb3c\uc9c8\ub85c\uc11c \uc81c\uc57d, \ud654\uc7a5\ud488 \ubc0f \uace0\ubd84\uc790 \ubd84\uc57c\uc5d0\ub3c4 \ub110\ub9ac \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc0b0\uc5c5. \uc774\ub7ec\ud55c \ubd84\uc57c\uc5d0\uc11c PDO\ub294 \uc6d0\ub8cc\ub098 \ucca8\uac00\uc81c\ub85c\uc11c \ub300\uccb4\ud560 \uc218 \uc5c6\ub294 \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc0b0\uc5c5\uc774 \uc9c0\uc18d\uc801\uc73c\ub85c \ubc1c\uc804\ud568\uc5d0 \ub530\ub77c Pdos\uc5d0 \ub300\ud55c \uc218\uc694\ub3c4 \uafb8\uc900\ud55c \uc131\uc7a5 \ucd94\uc138\ub97c \ubcf4\uc774\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n
\uc0dd\uc0b0 \uae30\uc220 \uce21\uba74\uc5d0\uc11c PDO\uc758 \uc0b0\uc5c5 \uc0dd\uc0b0\uc740 \uc8fc\ub85c \ud654\ud559\uc801 \ubc29\ubc95\uacfc \uc0dd\ubb3c\ud559\uc801 \ubc29\ubc95\uc758 \ub450 \uac00\uc9c0 \ubc94\uc8fc\ub85c \ub098\ub269\ub2c8\ub2e4. \ud654\ud559\uc801 \uc811\uadfc \ubc29\uc2dd\uc740 Shell\uc774 \u200b\u200b\uc0ac\uc6a9\ud558\ub294 \ud504\ub85c\uc138\uc2a4\ub85c \ub300\ud45c\ub418\ub294 \ubc18\uba74, \uc0dd\ubb3c\ud559\uc801 \uc811\uadfc \ubc29\uc2dd\uc740 PDO \ud569\uc131\uc744 \ub2ec\uc131\ud558\uae30 \uc704\ud574 \ubbf8\uc0dd\ubb3c\uc774\ub098 \ud6a8\uc18c\ub97c \uc0ac\uc6a9\ud558\ub294 \ub370 \uc911\uc810\uc744 \ub461\ub2c8\ub2e4. \uccad\uc815 \uc0dd\uc0b0 \uac1c\ub150\uc774 \ub300\uc911\ud654\ub428\uc5d0 \ub530\ub77c \uc5d0\ub108\uc9c0 \uc18c\ube44\uc640 \uc624\uc5fc\uc774 \uc801\uc740 PDO \uc0dd\uc0b0 \uae30\uc220 \uac1c\ubc1c\ub3c4 \uc5f0\uad6c \ud56b\uc2a4\ud31f\uc774 \ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n
<\/p>\n
\uccab\uc9f8, \uc0b0\uc5c5 \ubc1c\uc804 \uc5ed\uc0ac<\/p>\n
1970\ub144\ub300: : Shell\uc740 \uc544\ud06c\ub864\ub808\uc778\uc744 \uacf5\uae09\uc6d0\ub8cc\ub85c \uc0ac\uc6a9\ud558\ub294 1,3-PDO \uacf5\uc815\uc744 \uac1c\ubc1c\ud588\uc2b5\ub2c8\ub2e4.<\/p>\n
1990\ub144\ub300: Degussa\ub294 \uc544\ud06c\ub864\ub808\uc778\uc744 \uacf5\uae09\uc6d0\ub8cc\ub85c \uc0ac\uc6a9\ud558\uc5ec 1,3-PDO \uacf5\uc815\uc744 \uac1c\ubc1c\ud588\uc2b5\ub2c8\ub2e4.<\/p>\n
1,3-PDO\ub97c \uc6d0\ub8cc\ub85c \ud558\ub294 \uc2e0\ud615 \ud3f4\ub9ac\uc5d0\uc2a4\ud14c\ub974 \uc18c\uc7ac\uc778 \ud3f4\ub9ac\ud504\ub85c\ud544\ub80c \ud14c\ub808\ud504\ud0c8\ub808\uc774\ud2b8\uac00 \uc5c5\uacc4\uc5d0\uc11c \uc131\uacf5\uc801\uc73c\ub85c \uac1c\ubc1c\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n
\uc5d0\uc2a4\ud14c\ub974, \uc904\uc5ec\uc11c PTT. \ubbf8\uad6d\uc740 PTT\ub97c 6\uac1c\uc758 \uc0c8\ub85c\uc6b4 \uc11d\uc720\ud654\ud559 \uc81c\ud488\uc73c\ub85c \ud3c9\uac00\ud588\uc2b5\ub2c8\ub2e4.<\/p>\n
1995\ub144: Shell\uc740 Colterra\ub77c\ub294 \uc0c1\ud45c\uba85\uc73c\ub85c PTT\ub97c \ucd5c\ucd08\ub85c \uc0c1\uc6a9\ud654\ud588\uc2b5\ub2c8\ub2e4.<\/p>\n
1996: Shell\uc740 \uc5d0\ud2f8\ub80c \uc625\uc0ac\uc774\ub4dc\ub97c \uae30\ubc18\uc73c\ub85c \ud55c 1,3-PDO\ub97c \uac1c\ubc1c\ud569\ub2c8\ub2e4.<\/p>\n
1999: Shell\uc740 \ub8e8\uc774\uc9c0\uc560\ub098\uc5d0 \uc788\ub294 1,3-PDO \uacf5\uc7a5\uc758 \uc0dd\uc0b0\ub7c9\uc744 72,000\ud1a4\uc73c\ub85c \ud655\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n
2000\ub144: Shell\uc758 PTT \uc0dd\uc0b0 \ub2a5\ub825\uc740 100,000\ud1a4\uc785\ub2c8\ub2e4.<\/p>\n
Dupont\ub294 PTT\ub97c \uac1c\ubc1c\ud558\uc5ec Sorona\ub77c\ub294 \uc0c1\ud488\uba85\uc73c\ub85c \ub4f1\ub85d\ud588\uc2b5\ub2c8\ub2e4.<\/p>\n
2006\ub144: DuPont Bioprocess 1, 3-PDO 45,000\ud1a4 \uc0dd\uc0b0<\/p>\n
2009: Shell Chemical \uacf5\uc815 1, 3-PDO \ubaa8\ub450 \ud3d0\uc1c4<\/p>\n
2012\ub144: \uc131\ud64d(Shenghong) 30,000\ud1a4 PTT \uacf5\uc7a5 \uac00\ub3d9<\/p>\n
2013\ub144: Zhangjiagang Huamei 10,000\ud1a4\uc758 \uc0dd\ubb3c\ud559\uc801 \ubc29\ubc95 1, 3-PDO \uc0dd\uc0b0 \uc2dc\uc791<\/p>\n
2015\ub144: Shenghong Biomethod 1, 3-PDO 30,000\ud1a4 \uc0dd\uc0b0\uc5d0 \ub4e4\uc5b4\uac14\uc2b5\ub2c8\ub2e4.<\/p>\n
2019: DuPont Bioprocess 1, 3-PDO, \uc0dd\uc0b0\ub7c9\uc744 75,000\ud1a4\uc73c\ub85c \ud655\uc7a5<\/p>\n
2023: Huafeng\uc740 DuPont\uc758 1, 3-PDO \ubc0f PPT \uc0ac\uc5c5\uc744 \uc778\uc218\ud569\ub2c8\ub2e4.<\/p>\n
2. \uae30\uc220\uc801 \uacbd\ub85c \ubc0f \uc7a5\uce58
1, 3-PDO \uae30\uc220 \uacbd\ub85c\uc5d0\ub294 \uc138 \uac00\uc9c0 \ubc94\uc8fc\uc758 \uacbd\ub85c\uc5d0 \ub300\ud55c \ub9ce\uc740 \uc0b0\uc5c5\uc801 \uac80\uc99d\uc774 \uc788\uc2b5\ub2c8\ub2e4. \ub192\uc740 \ube44\uc6a9, \ubcf5\uc7a1\ud55c \uacf5\uc815 \ubc0f \uae30\ud0c0 \ubb38\uc81c\ub85c \uc778\ud55c \ud654\ud559 \ud569\uc131 \ubc29\ubc95\uc740 \uc2e4\uc81c\ub85c \uc81c\uac70\ub418\uc5c8\uc73c\uba70 \ud604\uc7ac \ubaa8\ub4e0 \uc7a5\uce58\uac00 \uc791\ub3d9 \uc911\uc785\ub2c8\ub2e4. \uc0dd\ubb3c\ud559\uc801 \ubc1c\ud6a8 \ubc29\ubc95:<\/p>\n
\uc14b\uc9f8, \ub2e4\uc6b4\uc2a4\ud2b8\ub9bc \uc560\ud50c\ub9ac\ucf00\uc774\uc158 \ubc0f \uc694\uad6c \uc0ac\ud56d<\/p>\n
1, 3-PDO\uc758 \uc8fc\uc694 \uc751\uc6a9 \ubd84\uc57c\ub294 \ud3f4\ub9ac\uc6b0\ub808\ud0c4, \ubd88\ud3ec\ud654 \ud3f4\ub9ac\uc5d0\uc2a4\ud14c\ub974 \uc218\uc9c0, \uc5d4\uc9c4 \u200b\u200b\ub0c9\uac01\uc218 \ub4f1\uc774\uba70, \ud3f4\ub9ac\uc6b0\ub808\ud0c4 \uc751\uc6a9 \ubd84\uc57c\ub294 \uc8fc\ub85c \uc8fc\uc694 \ubc14\uc774\uc624 \uae30\ubc18 \uac1c\ub150\uc778 BDO\ub97c \ub300\uccb4\ud558\ub294 \uac83\uc774\uba70 \ud654\uc7a5\ud488, \uc758\uc57d\ud488 \ubc0f \uc5ec\ub7ec \uc0b0\uc5c5 \ubd84\uc57c\uc5d0\uc11c\ub3c4 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n
\uccab\uc9f8, PDO\ub294 \ud3f4\ub9ac\uc6b0\ub808\ud0c4 \uc0b0\uc5c5\uc5d0\uc11c \ub110\ub9ac \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n
\ud3f4\ub9ac\uc6b0\ub808\ud0c4\uc758 \ud569\uc131\uacfc\uc815\uc5d0\uc11c \ud3f4\ub9ac\uc62c\uc758 \ud558\ub098\uc778 \ud504\ub85c\ud544\ub80c\uae00\ub9ac\ucf5c\uc740 \uc774\uc18c\uc2dc\uc544\ub124\uc774\ud2b8\uc640 \ubc18\uc751\ud558\uc5ec \ubd80\uac00\uc911\ud569\uc5d0 \uc758\ud574 \ud3f4\ub9ac\uc6b0\ub808\ud0c4\uc744 \ud615\uc131\ud558\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4.<\/p>\n
\uad6c\uccb4\uc801\uc73c\ub85c, \ud504\ub85c\ud544\ub80c \uae00\ub9ac\ucf5c\uc740 \uc774\uc18c\uc2dc\uc544\ub124\uc774\ud2b8\uc640 \ubc18\uc751\ud558\uc5ec \ud504\ub9ac\ud3f4\ub9ac\uba38\ub97c \ud615\uc131\ud55c \ud6c4 \ucd94\uac00\ub85c \uac00\uad50\ub418\uc5b4 \uc5f4\uacbd\ud654\uc131 \ud3f4\ub9ac\uc6b0\ub808\ud0c4\uc744 \ud615\uc131\ud558\uac70\ub098 \uc5f4\uac00\uc18c\uc131 \ud3f4\ub9ac\uc6b0\ub808\ud0c4\uc758 \uc6d0\ub8cc\ub85c \uc9c1\uc811 \uc0ac\uc6a9\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud504\ub85c\ud544\ub80c \uae00\ub9ac\ucf5c\uc740 \ubd84\uc790 \uad6c\uc870\uc5d0 \ub450 \uac1c\uc758 \uc218\uc0b0\uae30(-OH)\ub97c \ud3ec\ud568\ud558\uace0 \uc788\uae30 \ub54c\ubb38\uc5d0 \uc774\uc18c\uc2dc\uc544\ub124\uc774\ud2b8\uc758 \uc9c8\uc18c \ud0c4\uc18c \uc774\uc911 \uacb0\ud569(NCO)\uacfc \ubc18\uc751\ud558\uc5ec \uc0ac\uc2ac \ubaa8\uc591\uc758 \ud3f4\ub9ac\uc6b0\ub808\ud0c4 \uad6c\uc870\ub97c \ud615\uc131\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n
\ud504\ub85c\ud544\ub80c \uae00\ub9ac\ucf5c\uc744 \uc0ac\uc6a9\ud558\uba74 \ud3f4\ub9ac\uc6b0\ub808\ud0c4 \uc18c\uc7ac\uc5d0 \ub354 \ub098\uc740 \uc720\uc5f0\uc131, \uc800\uc628 \uc800\ud56d\uc131, \ub0b4\uc218\uc131\uc744 \ubd80\uc5ec\ud560 \uc218 \uc788\ub294\ub370, \uc774\ub294 \ub9ce\uc740 \uc751\uc6a9 \ubd84\uc57c\uc5d0\uc11c \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, \ud3f4\ub9ac\uc6b0\ub808\ud0c4 \ud3fc \uc81c\uc870 \uc2dc \ud504\ub85c\ud544\ub80c \uae00\ub9ac\ucf5c\uc740 \ubc1c\ud3ec\uc81c\uc758 \uc77c\ubd80\ub85c \uc0ac\uc6a9\ub418\uc5b4 \uc7ac\ub8cc\uac00 \uc548\uc815\uc801\uc778 \ud3fc \uad6c\uc870\ub97c \ud615\uc131\ud558\ub294 \ub3d9\uc2dc\uc5d0 \uc6b0\uc218\ud55c \ub2e8\uc5f4 \ud2b9\uc131\uc744 \uc81c\uacf5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ucf54\ud305 \ubc0f \uc811\ucc29\uc81c\uc5d0\uc11c \ud504\ub85c\ud544\ub80c \uae00\ub9ac\ucf5c\uc740 \uc811\ucc29\ub825\uacfc \ud654\ud559\uc801 \uc131\uc9c8\uc744 \ud5a5\uc0c1\uc2dc\ud0a4\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4.<\/p>\n
\uc800\ud56d.<\/p>\n
\ub458\uc9f8, PDO\ub294 \ud654\uc7a5\ud488, \uc758\uc57d\ud488 \ubc0f \uae30\ud0c0 \uc0b0\uc5c5\uc5d0\uc11c\ub3c4 \ub110\ub9ac \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n
\ud654\uc7a5\ud488 \uc0b0\uc5c5\uc5d0\uc11c \uc8fc\ub85c \uc6a9\uc81c, \uc2b5\uc724\uc81c, \ubcf4\uc2b5\uc81c \ub4f1 \ub2e4\uc591\ud55c \uc6a9\ub3c4\ub85c \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \ud654\uc7a5\ud488 \uc131\ubd84\uc758 \uc548\uc804\uc131\uacfc \ud658\uacbd \ubcf4\ud638\uc5d0 \ub300\ud55c \uc18c\ube44\uc790\uc758 \uad00\uc2ec\uc774 \ub192\uc544\uc9c0\uba74\uc11c \ud569\uc131 \uc131\ubd84\uc778 \ud504\ub85c\ud544\ub80c\uae00\ub9ac\ucf5c\uc744 \ud654\uc7a5\ud488\uc5d0 \uc801\uc6a9\ud558\ub294 \uac83\ub3c4 \uc5b4\ub290 \u200b\u200b\uc815\ub3c4 \uc81c\ud55c\ub418\uace0 \ucc9c\uc5f0 \uc131\ubd84\uc73c\ub85c \ub300\uccb4\ub418\ub294 \uacbd\uc6b0\uac00 \ub298\uc5b4\ub098\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub294 \uc8fc\ub85c \uc6a9\ud574\ub3c4, \uc548\uc815\uc131 \ubc0f \uc0dd\uccb4 \uc801\ud569\uc131\uacfc \uac19\uc740 \uc6b0\uc218\ud55c \ubb3c\ub9ac\uc801, \ud654\ud559\uc801 \ud2b9\uc131\uc73c\ub85c \uc778\ud574 \uc81c\uc57d \uc0b0\uc5c5\uc5d0\uc11c \ub2e4\uc591\ud55c \uc751\uc6a9 \ubd84\uc57c\ub97c \uac00\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"
1, 3-propylene glycol (PDO) has received widespread attention due to its important application in many downstream consumer markets and the resulting growth in market demand. In 2022, the market attention of PDO has increased, which is closely related to its application in areas such as PTT polyester. As a new type of polyester material, PTT polyester has been widely used in the fields of decorative materials, textile fibers, clothing, engineering plastics and films, and is known as a new type of polyester fiber in the 21st century because of its soft, elastic, dirt resistance and other characteristics. With the increase of commercial application of PTT, the global market size is expected to continue to grow, thus driving the demand for this key monomer PDO.In addition, PDO, as an important chemical, is also widely used in pharmaceutical, cosmetic and polymer industries. In these fields, PDO plays an irreplaceable role as a\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":[43],"attr":[],"class_list":["post-815","post","type-post","status-publish","format-standard","hentry","category-problems","tag-propylene-glycol"],"_links":{"self":[{"href":"https:\/\/www.yearnintl.com\/ko\/wp-json\/wp\/v2\/posts\/815","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=815"}],"version-history":[{"count":14,"href":"https:\/\/www.yearnintl.com\/ko\/wp-json\/wp\/v2\/posts\/815\/revisions"}],"predecessor-version":[{"id":1839,"href":"https:\/\/www.yearnintl.com\/ko\/wp-json\/wp\/v2\/posts\/815\/revisions\/1839"}],"wp:attachment":[{"href":"https:\/\/www.yearnintl.com\/ko\/wp-json\/wp\/v2\/media?parent=815"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.yearnintl.com\/ko\/wp-json\/wp\/v2\/categories?post=815"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.yearnintl.com\/ko\/wp-json\/wp\/v2\/tags?post=815"},{"taxonomy":"attr","embeddable":true,"href":"https:\/\/www.yearnintl.com\/ko\/wp-json\/wp\/v2\/attr?post=815"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}