{"id":5867,"date":"2023-01-25T13:45:36","date_gmt":"2023-01-25T13:45:36","guid":{"rendered":"https:\/\/longchangchemical.com\/?p=5867"},"modified":"2026-04-28T10:42:14","modified_gmt":"2026-04-28T10:42:14","slug":"light-stabilizer-to-improve-the-weatherability-of-powder-coatings","status":"publish","type":"post","link":"https:\/\/longchangchemical.com\/ko\/light-stabilizer-to-improve-the-weatherability-of-powder-coatings\/","title":{"rendered":"\ud56d\uc0b0\ud654\uc81c\uc640 \uad11\uc548\uc815\uc81c\ub97c \ud1b5\ud574 \ud30c\uc6b0\ub354 \ucf54\ud305\uc758 \ub0b4\ud6c4\uc131\uc744 \uac1c\uc120\ud558\ub294 \ubc29\ubc95\uc740 \ubb34\uc5c7\uc77c\uae4c\uc694?"},"content":{"rendered":"<h1><strong>\ud56d\uc0b0\ud654\uc81c\uc640 \uad11\uc548\uc815\uc81c\ub97c \ud1b5\ud574 \ud30c\uc6b0\ub354 \ucf54\ud305\uc758 \ub0b4\ud6c4\uc131\uc744 \uac1c\uc120\ud558\ub294 \ubc29\ubc95\uc740 \ubb34\uc5c7\uc77c\uae4c\uc694?<\/strong><\/h1>\n<p><!-- lc-qa-start --><\/p>\n<p><strong>Quick answer:<\/strong> For antioxidant, UV absorber, and HALS topics, formulators usually compare long-term protection, process stability, and color control together because those priorities do not always point to the same additive.<\/p>\n<p><!-- lc-qa-end --><\/p>\n<p>\uad6d\uac00 \uacbd\uc81c\uc758 \uae09\uc18d\ud55c \ubc1c\uc804\uacfc \ud568\uaed8 \uc2e4\uc678\uc5d0\uc11c\uc758 \ubd84\uccb4 \ub3c4\uc7a5 \uc801\uc6a9\uc774 \uc810\uc810 \ub354 \ubcf4\ud3b8\ud654\ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc774\uc5d0 \ub530\ub77c \ucc9c\uc7a5, \ucee4\ud2bc\uc6d4 \ud328\ub110, \uc2dd\uc218\ub300, \uc5d0\uc5b4\ucee8, \uc138\ud0c1\uae30, \uc54c\ub8e8\ubbf8\ub284 \ud504\ub85c\ud30c\uc77c \ub4f1\uacfc \uac19\uc740 \uc2e4\ub0b4\uc678 \ud488\ubaa9\uc758 \ucf54\ud305 \ud544\ub984, \ud2b9\ud788 \ubcf4\ud638 \ubc0f \uc7a5\uc2dd\uc6a9 \ud30c\uc6b0\ub354 \ucf54\ud305\uc758 \ub0b4\ud6c4\uc131\uacfc \ub0b4\uad6c\uc131\ub3c4 \uc810\uc810 \ub354 \ub9ce\uc740 \uad00\uc2ec\uc744 \ubc1b\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p>\ud30c\uc6b0\ub354 \ucf54\ud305\uc758 \ub0b4\ud6c4\uc131\uc5d0\ub294 \uc218\uc9c0, \uacbd\ud654\uc81c, \uceec\ub7ec \ud544\ub7ec \ubc0f \uae30\ud0c0 \ucca8\uac00\uc81c\uc758 \uad6c\uc870 \ubc0f \uc131\ub2a5\uacfc \uac19\uc740 \ub0b4\ubd80 \uc694\uc778\uacfc \ud587\ube5b(\uc8fc\ub85c \uc790\uc678\uc120)\uc758 \uc601\ud5a5, \ub300\uae30 \uc131\ubd84(\uc0b0\uc18c, \uc624\uc874, \uc0b0\uc5c5 \uc5f0\uae30 \ub4f1), \uc2b5\ub3c4(\uc0b0\uc131\ube44, \uc5fc\uc218 \ubd84\ubb34 \ub4f1), \uc628\ub3c4 \ubcc0\ud654 \ub4f1\uacfc \uac19\uc740 \uc790\uc5f0 \uc694\uc778(\uc678\ubd80 \uc694\uc778) \ub4f1 \uc5ec\ub7ec \uac00\uc9c0 \uc694\uc18c\uac00 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p>\uc790\uc678\uc120\uc740 \ud30c\uc6b0\ub354 \ucf54\ud305\uc758 \uc790\uc5f0 \ub178\ud654\ub97c \uc77c\uc73c\ud0a4\ub294 \uc8fc\uc694 \uc6d0\uc778\uc774\uba70, \ub300\uae30 \uc911\uc758 \uc0b0\uc18c\ub294 \uc790\uc5f0 \ub178\ud654\ub97c \ucd09\uc9c4\ud558\ub294 \uc911\uc694\ud55c \uc694\uc18c\uc785\ub2c8\ub2e4. \uc790\uc678\uc120\uacfc \uc0b0\uc18c\uc758 \uc791\uc6a9\uc73c\ub85c \ud30c\uc6b0\ub354 \ucf54\ud305\uc758 \uc790\ub3d9 \uc0b0\ud654 \ubc18\uc751, \uc989 \uc0b0\ud654 \uc5f0\uc1c4 \ubc18\uc751\uc744 \ucd09\ubc1c\ud558\uc5ec \ud30c\uc6b0\ub354 \ucf54\ud305\uc744 \uc800\ud558\uc2dc\ud0b5\ub2c8\ub2e4. \ubb3c\uacfc \uc5f4\uc740 \uc774 \ubc18\uc751\uc744 \uac00\uc18d\ud654\ud558\uace0 \uad11 \uc0b0\ud654\ub97c \ucd09\uc9c4\ud558\ub294 \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p>\ud30c\uc6b0\ub354 \ucf54\ud305 \ud544\ub984\uc740 \ud615\uc131 \uacfc\uc815\uc5d0\uc11c \uc57d\ud55c \uc0ac\uc2ac \uacb0\ud569\uacfc \ub514\uc5d4 \uad6c\uc870\uc758 \uace0\ubd84\uc790 \uc0ac\uc2ac\uc744 \uac00\uc9c0\uba70, \uc790\uc678\uc120 \uc870\uc0ac \ud6c4 \uad11\uc5d0 \uc758\ud55c \uc0b0\ud654 \ubd84\ud574 \ubc18\uc751(\ub178\ud654)\uc774 \uc77c\uc5b4\ub098 \ucf54\ud305 \ud544\ub984\uc758 \ubcc0\uc0c9 \ubc0f \ubc31\ud654 \ud604\uc0c1\uc774 \ubc1c\uc0dd\ud558\uae30 \uc27d\uc2b5\ub2c8\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p>\ucf54\ud305 \ud544\ub984\uc758 \uad11 \uc0b0\ud654\ub97c \uc5b5\uc81c\ud558\uac70\ub098 \ub2a6\ucd94\uae30 \uc704\ud574 \uc0ac\ub78c\ub4e4\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \ud56d\uc0b0\ud654\uc81c, \uc790\uc678\uc120 \ud761\uc218\uc81c \ub610\ub294 \uad11 \uc548\uc815\uc81c\ub97c \ucca8\uac00\ud558\uac70\ub098 \uc774 \uc138 \uac00\uc9c0\ub97c \ud63c\ud569\ud558\uc5ec \uc0ac\uc6a9\ud569\ub2c8\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<h2><strong>\ud56d\uc0b0\ud654\uc81c \uc801\uc6a9\uc5d0 \uad00\ud55c \uc5f0\uad6c<\/strong><\/h2>\n<p>&nbsp;<\/p>\n<p>\uace0\ubd84\uc790\uc758 \uc5f4\uc801 \uc0b0\uc18c \ubd84\ud574 \uba54\ucee4\ub2c8\uc998\uc5d0\uc11c \uace0\ubd84\uc790\uc758 \uc5f4\uc801 \uc0b0\uc18c \ubd84\ud574\ub294 \uc8fc\ub85c \uc5f4\uc5d0 \uc758\ud55c \uacfc\uc0b0\ud654\uc218\uc18c\uc758 \uc790\uc720 \ub77c\ub514\uce7c \uc0dd\uc131\uc5d0 \uc758\ud574 \ucd09\ubc1c\ub418\ub294 \uc5f0\uc1c4 \uc5f0\uacb0 \ub77c\ub514\uce7c \ubc18\uc751\uc758 \ubc1c\uc0dd\uc5d0 \uc758\ud574 \ubc1c\uc0dd\ud558\ub294 \uac83\uc73c\ub85c \uc54c\ub824\uc838 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p>\ub530\ub77c\uc11c \uadf8\ub9bc 1\uacfc \uac19\uc774 \ub77c\ub514\uce7c \ud2b8\ub798\ud551\uacfc \uacfc\uc0b0\ud654\uc218\uc18c \ubd84\ud574\uc5d0 \uc758\ud574 \ud3f4\ub9ac\uba38\uc758 \uc5f4 \uc0b0\uc18c \ubd84\ud574\ub97c \uc5b5\uc81c\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uadf8 \uc911 \ud56d\uc0b0\ud654\uc81c\ub294 \uc704\uc758 \uc0b0\ud654 \uc5b5\uc81c\ub97c \uc704\ud574 \ub110\ub9ac \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p>\uc0b0\ud654 \ubc29\uc9c0\uc81c(\ub610\ub294 \uc5f4 \uc548\uc815\uc81c)\ub294 \ub300\uae30 \uc911 \uc0b0\uc18c\ub098 \uc624\uc874\uc758 \uc791\uc6a9\uc73c\ub85c \ud3f4\ub9ac\uba38\uc758 \ubd84\ud574\ub97c \uc5b5\uc81c\ud558\uac70\ub098 \uc9c0\uc5f0\uc2dc\ud0a4\ub294 \ub370 \uc0ac\uc6a9\ub418\ub294 \ucca8\uac00\uc81c\ub85c, \ud3f4\ub9ac\uba38 \uc18c\uc7ac\uc5d0 \uac00\uc7a5 \ub110\ub9ac \uc0ac\uc6a9\ub418\ub294 \ucca8\uac00\uc81c\uc785\ub2c8\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p>\ubd84\ub9d0 \ucf54\ud305\uc740 \uace0\uc628 \ub610\ub294 \ud587\ube5b\uc5d0\uc11c \ubca0\uc774\ud0b9 \ud6c4 \uc5f4 \uc0b0\uc18c \ubd84\ud574, \ub178\ud654, \ud669\ubcc0 \ubc0f \uae30\ud0c0 \ud604\uc0c1\uc774 \uc81c\ud488\uc758 \uc678\uad00\uacfc \uc131\ub2a5\uc5d0 \uc2ec\uac01\ud55c \uc601\ud5a5\uc744 \ubbf8\uce58\uba70, \uc774\ub7ec\ud55c \uacbd\ud5a5\uc758 \ubc1c\uc0dd\uc744 \ubc29\uc9c0\ud558\uac70\ub098 \uc904\uc774\uae30 \uc704\ud574 \uc77c\ubc18\uc801\uc73c\ub85c \ud56d\uc0b0\ud654\uc81c \ub610\ub294 \uc5f4 \uc548\uc815\uc81c\ub97c \ucca8\uac00\ud558\uc5ec \uc774\ub7ec\ud55c \uacbd\ud5a5\uc744 \ub2ec\uc131\ud569\ub2c8\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p>\ud56d\uc0b0\ud654\uc81c\ub294 \uae30\ub2a5(\uc989, \uc790\ub3d9 \uc0b0\ud654 \ud654\ud559 \uacfc\uc815\uc758 \uac1c\uc785 \uc791\uc6a9)\uc5d0 \ub530\ub77c \uc138 \uac00\uc9c0 \uc8fc\uc694 \ubc94\uc8fc\ub85c \ub098\ub20c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p>\uccab \ubc88\uc9f8 \ubc94\uc8fc\ub294 \uc8fc\ub85c \ud3f4\ub9ac\uba38\uc758 \uc790\uac00 \uc0b0\ud654\uc5d0 \uc758\ud574 \uc0dd\uc131\ub418\ub294 \ud65c\uc131 \uc0b0\uc18c\ub97c \ud3ec\ud68d\ud558\uac70\ub098 \uc81c\uac70\ud558\ub294 \uc5f0\uc1c4 \uc885\ub8cc \ud56d\uc0b0\ud654\uc81c\ub77c\uace0 \ud569\ub2c8\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p>\ub450 \ubc88\uc9f8 \ubc94\uc8fc\ub294 \uc8fc\ub85c \ud3f4\ub9ac\uba38\uc5d0\uc11c \uacfc\uc0b0\ud654\uc218\uc18c\uc758 \ube44 \ub77c\ub514\uce7c \uc720\ud615 \ubd84\ud574\ub97c \uc720\ub3c4\ud558\ub294 \uacfc\uc0b0\ud654\uc218\uc18c \ubd84\ud574\uae30 \uc720\ud615 \ud56d\uc0b0\ud654\uc81c\ub77c\uace0 \ud569\ub2c8\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p>\uc138 \ubc88\uc9f8 \ubc94\uc8fc\ub294 \uae08\uc18d \uc774\uc628 \ubd80\ub3d9\ud0dc\ud654\uc81c\ud615 \ud56d\uc0b0\ud654\uc81c\ub85c, \uc720\ud574\ud55c \uae08\uc18d \uc774\uc628\uacfc \uc548\uc815\uc801\uc778 \ud0ac\ub808\uc774\ud2b8\ub97c \ud615\uc131\ud558\uc5ec \ud3f4\ub9ac\uba38 \uc790\uac00 \uc0b0\ud654 \uacf5\uc815\uc5d0\uc11c \uae08\uc18d \uc774\uc628\uc758 \ucd09\ub9e4 \ud6a8\uacfc\ub97c \ubb34\ub514\uac8c \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p>\uc138 \uac00\uc9c0 \uc720\ud615\uc758 \ud56d\uc0b0\ud654\uc81c \uc911 \uccab \ubc88\uc9f8\ub294 \uc8fc\ub85c \ud398\ub180 \ucc28\ub2e8\uc81c, \uc138\ucf54 \ubc29\ud5a5\uc871 \uc544\ubbfc\uc744 \uc8fc \ud56d\uc0b0\ud654\uc81c\ub77c\uace0 \ud558\uba70, \ub450 \ubc88\uc9f8 \ubc0f \uc138 \ubc88\uc9f8 \ubc94\uc8fc\ub294 \ubcf4\uc870 \ud56d\uc0b0\ud654\uc81c, \uc778\uc0b0\uc5fc, \ub514\ud2f0\uc624\uce74\ubc14\uba54\uc774\ud2b8 \uae08\uc18d\uc5fc \ub4f1\uc785\ub2c8\ub2e4. \uc801\uc6a9 \uc694\uad6c \uc0ac\ud56d\uc744 \ucda9\uc871\ud558\ub294 \uc548\uc815\uc801\uc778 \ucf54\ud305\uc744 \uc5bb\uc73c\ub824\uba74 \uc77c\ubc18\uc801\uc73c\ub85c \ub2e4\uc591\ud55c \ud56d\uc0b0\ud654\uc81c \ubc30\ud569\uc744 \uc120\ud0dd\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p>\ub2e4\uc74c \ud14c\uc2a4\ud2b8\ub294 \ubd84\ub9d0 \ucf54\ud305 \uc81c\ud615\uc5d0 \ub2e4\uc591\ud55c \ud56d\uc0b0\ud654\uc81c \ubc30\ud569\uc744 \ucca8\uac00\ud558\uc5ec \ubd84\ubb34 \ubc0f \uacbd\ud654 \ud6c4 \uc0d8\ud50c\uc744 \ub9cc\ub4e4\uace0 \uc0c9\ub3c4\uacc4\ub85c \ub3d9\uc77c\ud55c \ud544\ub984 \ub450\uaed8\uc5d0\uc11c b\uac12\uc744 \uce21\uc815\ud558\uace0 \uad6d\uc81c \uacf5\ud1b5 \ubd84\ub9d0 CIE Lab \uc0c9\uc0c1 \uc2dc\uc2a4\ud15c(DIN 6174, ISO 10526 \ubc0f ASTM 2244)\uc744 \uc0ac\uc6a9\ud558\uc5ec \ucf54\ud305 \ud544\ub984\uc758 \uc0c9\uc0c1\uc744 \ud3c9\uac00\ud569\ub2c8\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p>\ucf54\ud305\ub9c9\uc758 \uc0c9\uc0c1\uc744 \ubbf8\ud761\uc5d0\uc11c \uc6b0\uc218 \uc21c\uc73c\ub85c \uc815\ub82c\ud55c \ud6c4 \ud14c\uc2a4\ud2b8\ud55c \uacb0\uacfc\ub97c \ubcf4\uba74 \ub2e4\uc74c\uacfc \uac19\uc740 \uac83\uc744 \uc54c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p>1, \uae30\ubcf8 \uc81c\uc81c 1\uc740 \uc548\ub8cc \ub0b4\uc5f4\uc131\uc740 \uc88b\uc9c0\ub9cc \uc2ec\uac01\ud55c \ube5b \uc190\uc2e4\uc744 \ub098\ud0c0\ub0b4\uc9c0 \ub9cc \ud544\ub984\uc774 \ud615\uc131\ub41c \ud6c4 \uc548\ub8cc\uac00 \uace0\uc628\uc5d0\uc11c \uc0b0\ud654\ub418\uace0 \uc548\ub8cc \ub0b4\uc758 \uc77c\ubd80 \uadf8\ub8f9\uc774 \uc0b0\uc18c\uc758 \uc791\uc6a9\uc73c\ub85c \ubc18\uc751\ud558\ub294 \uac83\uc73c\ub85c \ubd84\uc11d\ub429\ub2c8\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p>2, \uacf5\uc2dd 2\uc640 \uacf5\uc2dd 3\uc758 \uc0c9\uc0c1 \ubcc0\ud654\ub294 \uacf5\uc2dd 1\ubcf4\ub2e4 \ub0ab\uc9c0 \ub9cc \uac1c\uc120\uc740 \ubd84\uba85\ud558\uc9c0 \uc54a\uc73c\uba70 \uacf5\uc2dd 3\uc740 \uacf5\uc2dd 2\ubcf4\ub2e4 \ud6a8\uacfc\uac00 \ub354 \uc88b\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ubd84\uc11d \ud6c4 \ud56d\uc0b0\ud654\uc81c\ub294 \ucd94\uac00 \uc0b0\ud654\ub97c \ubc29\uc9c0\ud558\uace0 \uc0c9\uc0c1 \ubcc0\ud654\ub97c \ub35c \ub9cc\ub4e4\uc5c8\uc73c\uba70 \ud56d\uc0b0\ud654\uc81c 3\uc758 \ud6a8\uacfc\ub294 \ud56d\uc0b0\ud654\uc81c 2\ubcf4\ub2e4 \ub354 \uc88b\uc558\uc2b5\ub2c8\ub2e4. \ub610 \ub2e4\ub978 \uc774\uc720\ub294 \ub458 \ub2e4 \uc544\ubbfc\uc744 \ubc29\ud574\ud558\uace0 \uc548\ub8cc\uc758 \uc0b0\ud654 \ud6c4 \uc5fc\uc0c9 \uadf8\ub8f9\uc758 \uc0dd\uc131\uc744 \ubc29\uc9c0\ud558\uc9c0\ub9cc \ud6a8\uacfc\uac00 \uc88b\uc9c0 \uc54a\uace0 \ubd80\ubd84 \uc0b0\ud654 \ud6c4 \ucd94\uac00 \ubc18\uc751 \ub9cc \ubc29\uc9c0\ud558\ubbc0\ub85c \ud6a8\uacfc\uac00 \ucd5c\uace0\uc5d0 \ub3c4\ub2ec \ud560 \uc218 \uc5c6\uae30 \ub54c\ubb38\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p>3, \uc81c\ud615 4\ub294 \uc81c\ud615 3\ubcf4\ub2e4 \ub0ab\uc9c0 \ub9cc \ucd5c\uace0\ub294 \uc544\ub2d9\ub2c8\ub2e4. \uc778\uc0b0\uc5fc \uc0b0\ud654 \ubc29\uc9c0\uc81c\ub294 \uc0c9\uc0c1 \ubcf4\ud638 \ub2a5\ub825\uc774 \uc6b0\uc218\ud558\uae30 \ub54c\ubb38\uc5d0 \ud658\uc6d0\uc131\uc774 \uc788\uace0 \uc548\ub8cc\ub97c \uace0\uc628\uc5d0\uc11c \uc0b0\ud654\uc2dc\ucf1c \ube60\ub974\uac8c \ubcf5\uc6d0 \ud560 \uc218 \uc788\uc73c\ubbc0\ub85c \ud56d\uc0b0\ud654 \ud6a8\uacfc\uac00 \ub354 \uc88b\uc2b5\ub2c8\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p>4, \uacf5\uc2dd 5\uc5d0 \uc758\ud574 \ub2ec\uc131 \ub41c \ud6a8\uacfc\ub294 \uacf5\uc2dd 4\ubcf4\ub2e4 \ub0ab\uc2b5\ub2c8\ub2e4. \uc774 \uacf5\uc2dd\uc740 \uc8fc \ud56d\uc0b0\ud654\uc81c\uc640 \ubcf4\uc870 \ud56d\uc0b0\ud654\uc81c\ub97c \ud568\uaed8 \uc0ac\uc6a9\ud558\uae30 \ub54c\ubb38\uc5d0 \uc548\ub8cc\uc758 \ucd94\uac00 \uc0b0\ud654\ub97c \ub9c9\uc744\ubfd0\ub9cc \uc544\ub2c8\ub77c \uc0b0\ud654 \ub41c \uadf8\ub8f9\uc744 \ube60\ub974\uac8c \ubcf5\uc6d0\ud558\uace0 \ubcf4\uc870 \ud56d\uc0b0\ud654\uc81c\ub294 \uc8fc \ud56d\uc0b0\ud654\uc81c\uac00 \uc0dd\uc131\ud558\ub294 \uc5fc\ub8cc \uadf8\ub8f9\uc744 \ub354 \ubc1d\uac8c \ub9cc\ub4e4 \uc218 \uc788\uc73c\ubbc0\ub85c \uc2dc\ub108\uc9c0 \ud6a8\uacfc\uac00 \uc88b\uc2b5\ub2c8\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p>5, \ubcf5\ud569 \ud56d\uc0b0\ud654 \uc81c 6 \uc0c9 \ubcf4\uc874 \ud6a8\uacfc\uc758 \uc0ac\uc6a9\uc740 \uc81c 5\ubcf4\ub2e4 \ud6e8\uc52c \ub0ab\ub2e4. \ud56d\uc0b0\ud654 \uc81c 4\ub294 \uace0\ud6a8\uc728 \uc778\uc0b0\uc5fc\uacfc \ud398\ub180 \ud56d\uc0b0\ud654\uc81c\uc758 \ud63c\ud569\ubb3c\uc774\uba70, \ub458\uc758 \uc801\uc808\ud55c \ube44\uc728\uc740 \uc88b\uc740 \ud56d\uc0b0\ud654 \ud6a8\uacfc\ub97c \uac00\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p>6, \ud3ec\ubbac\ub7ec 7\uc740 \ud3ec\ubbac\ub7ec 6\ubcf4\ub2e4 \uc6b0\uc218\ud558\uba70 \uc0c9\uc0c1 \ud6a8\uacfc\ub294 \uae30\ubcf8\uc801\uc73c\ub85c \uc6d0\ub798 \uc548\ub8cc\uc640 \ub3d9\uc77c\ud569\ub2c8\ub2e4. \ud56d\uc0b0\ud654\uc81c\uc758 \uad8c\uc7a5 \ubcf5\uc6a9\ub7c9\uc740 0.5% ~ 1.0%\uc774\ubbc0\ub85c \uc81c\ud615 6\uc758 \ubcf5\uc6a9\ub7c9\uc740 \ud6e8\uc52c \uc801\uc2b5\ub2c8\ub2e4. \ubcf5\ud569 \uc0b0\ud654 \ubc29\uc9c0\uc81c\uc758 \uc6a9\ub7c9\uc744 \ub298\ub9b0 \ud6c4 \uc0c9\uc0c1 \ud6a8\uacfc\uac00 \ub354 \uc798 \uc720\uc9c0\ub418\ub294 \uac83\uc744 \ubcf4\uc5ec\uc90d\ub2c8\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p>7, \uc81c\ud615 8 \ud14c\uc2a4\ud2b8\ub294 \ubd84\ub9d0 \ucf54\ud305 \ubd84\ub9d0\uc744 \ub9cc\ub4dc\ub294 \uc555\ucd9c \ubc0f \ud544\ub984 \uacbd\ud654 \uacf5\uc815\uc5d0\uc11c \uc0b0\ud654 \ubc29\uc9c0\uc81c\ub97c \uc0ac\uc6a9\ud558\uba74 \uc0b0\ud654 \ubd84\ud574 \uacfc\uc815\uc5d0\uc11c \uc218\uc9c0\ub97c \ud6a8\uacfc\uc801\uc73c\ub85c \uc5b5\uc81c\ud558\uace0 \ub0b4 \ucda9\uaca9\uc131\uc744 \ud5a5\uc0c1\uc2dc\ud0ac \uc218 \uc788\uc74c\uc744 \ubcf4\uc5ec\uc90d\ub2c8\ub2e4.<\/p>\n<p>\ud56d\uc0b0\ud654\uc81c\ub97c \ucca8\uac00\ud560 \ub54c \uc81c\ud615\uc740 \ud398\uc774\uc2a4 \ub300 \ubca0\uc774\uc2a4 \ube44\uc728\uc744 \uc99d\uac00\uc2dc\ucf1c \ud398\uc774\uc2a4 \ub300 \ubca0\uc774\uc2a4 \ube44\uc728\uc774 \uc791\uc744 \ub54c \ud56d\uc0b0\ud654\uc81c\ub97c \ucca8\uac00\ud558\uc9c0 \uc54a\uace0\ub3c4 \ub3d9\uc77c\ud55c \uc131\ub2a5\uc744 \uc5bb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub294 \ud56d\uc0b0\ud654\uc81c\ub97c \ucca8\uac00\ud558\uba74 \ub808\uc9c4\uc774 \uc800\ubd84\uc790\ub7c9 \uc81c\ud488\uc73c\ub85c \ubd84\ud574\ub418\ub294 \uacbd\ud5a5\uc774 \uac10\uc18c\ud558\uc5ec \ud070 \ubd84\uc790\uc758 \ub808\uc9c4\uc774 \ub354 \ub9ce\uc740 \ud544\ub7ec\ub97c \ub354 \uc798 \ucee4\ubc84\ud558\uba74\uc11c\ub3c4 \uc131\ub2a5\uc740 \ubcc0\ud558\uc9c0 \uc54a\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p>8, \uc81c\ud615 10 \ubc0f \uc81c\ud615 9 \ubc31\uc0c9 \ucf54\ud305 \ud544\ub984 \uc0d8\ud50c\uc744 \ubcfc \uc218 \uc788\uc73c\uba70, \ud56d\uc0b0\ud654\uc81c\ub294 \ubd84\ub9d0 \ucf54\ud305 \ucc98\ub9ac \ubc0f \uacbd\ud654 \ud6c4 \uacf5\uc815 \ud669\ubcc0\uc744 \ud6a8\uacfc\uc801\uc73c\ub85c \uc5b5\uc81c\ud558\uace0 \ubc31\uc0c9 \ubd84\ub9d0 \ucf54\ud305\uc758 \uc0c9\uc0c1 \uc131\ub2a5\uc744 \ud5a5\uc0c1\uc2dc\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p>\uc704\uc758 \ud14c\uc2a4\ud2b8 \uacb0\uacfc\ub294 \uc218\uc9c0, \uc548\ub8cc, \ucca8\uac00\uc81c\uc758 \ud488\uc9c8 \ubc0f \uc720\ud615, \ucf54\ud305\uc758 \uc81c\ud615 \uc124\uacc4, \uc0dd\uc0b0 \uacf5\uc815, \uc628\ub3c4, \ub300\uae30, \uc2b5\ub3c4 \ubc0f \uae30\ud0c0 \uc790\uc5f0\uc801 \uc694\uc778\uacfc \uac19\uc774 \ucf54\ud305 \ud544\ub984\uc758 \uc0b0\ud654\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce58\ub294 \ub9ce\uc740 \uc694\uc18c\uac00 \uc788\uc9c0\ub9cc \uc801\uc808\ud55c \ud56d\uc0b0\ud654\uc81c\ub97c \uc801\uc6a9\ud558\uba74 \uc774\ub7ec\ud55c \uacbd\ud5a5\uc758 \ubc1c\uc0dd\uc774 \uac10\uc18c\ud55c\ub2e4\ub294 \uac83\uc744 \ubcf4\uc5ec\uc90d\ub2c8\ub2e4.<\/p>\n<p>\uad11\uc548\uc815\uc81c \uc801\uc6a9\uc5d0 \uad00\ud55c \uc5f0\uad6c<\/p>\n<p>&nbsp;<\/p>\n<p>\ube5b\uacfc \uc0b0\uc18c\uac00 \uc788\ub294 \uc0c1\ud0dc\uc5d0\uc11c \ud3f4\ub9ac\uba38\uac00 \ubd84\ud574\ub418\ub294 \uac83\uc744 \"\uad11\uc0b0\ud654 \ubd84\ud574\"\ub77c\uace0 \ud569\ub2c8\ub2e4. \uc790\uc678\uc120 \uc548\uc815\uc81c\ub77c\uace0\ub3c4 \ud558\ub294 \uad11\uc548\uc815\uc81c\ub294 \ud3f4\ub9ac\uba38 \uc218\uc9c0\uc758 \uad11\uc0b0\ud654 \ubd84\ud574\ub97c \uc5b5\uc81c\ud558\uace0 \ud30c\uc6b0\ub354 \ucf54\ud305 \ud544\ub984\uc758 \ub0b4\ud6c4\uc131\uc744 \uac1c\uc120\ud558\ub294 \ub370 \uc0ac\uc6a9\ub418\ub294 \uc548\uc815\ud654 \ucca8\uac00\uc81c\uc758 \uc77c\uc885\uc785\ub2c8\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p>\uad11\uc548\uc815\uc81c\ub294 \ub2e4\uc591\ud55c \uc548\uc815\ud654 \uba54\ucee4\ub2c8\uc998\uc5d0 \ub530\ub77c \uad11\ucc28\ub2e8\uc81c, \uc790\uc678\uc120 \ud761\uc218\uc81c, \uc5ec\uae30 \uc0c1\ud0dc \ud30c\uc5f4\uc81c, \uc790\uc720 \ub77c\ub514\uce7c \ud3ec\uc9d1\uc81c\ub85c \ub098\ub20c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p>\ud30c\uc6b0\ub354 \ucf54\ud305 \ubc30\ud569, \uacbd\ud654 \uacf5\uc815 \ubc0f \uacbd\ud654 \ud615\ud0dc\uc758 \ub2e4\uc591\uc131\uacfc \ubcf5\uc7a1\uc131\uc73c\ub85c \uc778\ud574 \ud30c\uc6b0\ub354 \ucf54\ud305\uc758 \uad11 \ubcf4\uc874 \ubc0f \uad11 \ubcf4\ud638\uac00 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p>\ub458\uc9f8, \uad11\uc548\uc815\uc81c\ub294 \ucf54\ud305\uc758 \uad11\ub178\ud654 \ubc0f \ucf54\ud305\ub9c9\uc758 \uc218\uba85 \uc5f0\uc7a5\uc5d0 \ub9e4\uc6b0 \ud6a8\uacfc\uc801\uc774\uba70 \uadf8 \uc591\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \uc804\uccb4 \ubc30\ud569\uc758 0.5% ~ 1.0%\uc5d0 \ubd88\uacfc\ud55c \ub9e4\uc6b0 \uc801\uc740 \uc591\uc785\ub2c8\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p>\ub530\ub77c\uc11c \ud30c\uc6b0\ub354 \ucf54\ud305\uc5d0 \uad11\uc548\uc815\uc81c\ub97c \uc801\uc6a9\ud558\uc5ec \ub0b4\ud6c4\uc131\uc744 \uac1c\uc120\ud558\ub294 \uac83\uc740 \ub9e4\uc6b0 \uac04\ub2e8\ud558\uace0 \uc800\ub834\ud558\uba70 \ub9e4\uc6b0 \ud6a8\uacfc\uc801\uc778 \ubc29\ubc95\uc785\ub2c8\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p>\ud45c 2\uc758 \uacf5\uc2dd\uc5d0 \ub530\ub77c \uad11 \uc548\uc815\uc81c\ub97c \ucf54\ud305\uc5d0 \ucca8\uac00\ud558\uace0 \ucf54\ud305 \ud544\ub984 \uc0d8\ud50c\uc744 \ubd84\ubb34\ud558\uc5ec \uacbd\ud654\uc2dc\ud0b5\ub2c8\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p>\uad11\uc548\uc815\uc81c\uc758 \uc801\uc6a9 \uc131\ub2a5\uc740 \ub2e4\uc74c\uacfc \uac19\uc774 \ud3c9\uac00\ub429\ub2c8\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p>1, \uc2e4\ub0b4 \ubd84\ub9d0 \ub0b4\ud6c4\uc131\uc740 \ub9e4\uc6b0 \uc5f4\uc545\ud558\uc9c0\ub9cc \uad11 \uc548\uc815\uc81c\ub97c \ucd94\uac00\ud558\uba74 \uc911\uc694\ud55c \uc5ed\ud560\uc744\ud569\ub2c8\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p>2, A \ubc0f D \uc81c\ud615\uc740 \uad11\uc548\uc815\uc81c\uc5d0 \ucca8\uac00\ub418\uc9c0 \uc54a\uc558\uc73c\uba70, \ud14c\uc2a4\ud2b8 \uacb0\uacfc \uad11\uc548\uc815\uc81c\uc5d0 \ucca8\uac00\ub41c \uc2dc\ub8cc\ubcf4\ub2e4 \ud604\uc800\ud788 \ubd88\ub7c9\ud55c \uac83\uc73c\ub85c \ub098\ud0c0\ub0ac\uc2b5\ub2c8\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p>3, C \ubc0f F \uc81c\ud615\uc740 \uad11 \uc548\uc815\uc81c\uc758 \uc591\uc774 \uc99d\uac00\ud558\uace0 \ucf54\ud305 \ud544\ub984\uc758 \uad11 \ubc0f \uc0c9\uc0c1 \uc720\uc9c0\ub825\uc774 \ud06c\uac8c \ud5a5\uc0c1\ub418\uc5c8\uc74c\uc744 \ubcf4\uc5ec\uc90d\ub2c8\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p>4, \ubca0\uc774\ud0b9 \ud14c\uc2a4\ud2b8 \uacb0\uacfc \uad11 \uc548\uc815\uc81c\ub294 \uc628\ub3c4\uc5d0 \uc800\ud56d\ud558\ub294 \ub2a5\ub825\uc774 \uc5c6\uc73c\uba70 \ucf54\ud305 \ud544\ub984\uc758 \ub0b4\uc5f4\uc131\uc744 \ud574\uacb0\ud558\uae30 \uc704\ud574 \ud669\ubcc0 \ubc29\uc9c0 \ucca8\uac00\uc81c\ub97c \ucd94\uac00\ud574\uc57c \ud568\uc744 \ubcf4\uc5ec\uc90d\ub2c8\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p>\ud56d\uc0b0\ud654\uc81c\uc640 \uad11\uc548\uc815\uc81c\uc758 \uc2dc\ub108\uc9c0 \ud6a8\uacfc\uc5d0 \uad00\ud55c \uc5f0\uad6c<\/p>\n<p>&nbsp;<\/p>\n<p>\uc704\uc758 \ud14c\uc2a4\ud2b8\ub97c \ud1b5\ud574 \ucf54\ud305 \ud544\ub984\uc758 \ub178\ud654\ub294 \uc2e4\uc81c\ub85c \uc790\uc678\uc120\uacfc \uc0b0\uc18c\uc758 \uacf5\ub3d9 \uc791\uc6a9\uc758 \uacb0\uacfc\uc774\uba70\uc774 \uacfc\uc815\uc5d0\ub294 \uad11\ubd84\ud574\uc640 \uad11 \uc0b0\ud654\uc758 \ub450 \uac00\uc9c0 \ub2e4\ub978 \uacfc\uc815\uc774 \ud3ec\ud568\ub41c\ub2e4\ub294 \uac83\uc744 \uc774\ud574\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uadf8\ub7ec\ub098 \uad11\uc548\uc815\uc81c\uc640 \uc0b0\ud654\ubc29\uc9c0\uc81c\ub294 \ucf54\ud305\ub9c9\uc5d0 \ub300\ud55c \uc548\uc815\ud654 \uba54\ucee4\ub2c8\uc998\uc774 \ub2e4\ub974\uae30 \ub54c\ubb38\uc5d0 \uc791\uc6a9 \uba54\ucee4\ub2c8\uc998\uc774 \ub2e4\ub978 \ub450 \uac00\uc9c0 \uc548\uc815\uc81c\ub97c \uc870\ud569\ud558\uba74 \ub2e8\uc77c \uc548\uc815\uc81c\ubcf4\ub2e4 \ub354 \ub098\uc740 \uc548\uc815\ud654 \ud6a8\uacfc, \uc989 \uc2dc\ub108\uc9c0 \ud6a8\uacfc\ub97c \uc5bb\uc744 \uc218 \uc788\uc744 \uac83\uc73c\ub85c \uae30\ub300\ub429\ub2c8\ub2e4.<\/p>\n<p>\ud604\uc7ac \uc2dc\uc7a5\uc5d0\ub294 \uc774\ub7ec\ud55c \uc548\uc815\uc81c\uac00 \uc788\uc73c\uba70 \uc774\ub294 \uc548\uc815\uc81c\uc758 \uac1c\ubc1c \ucd94\uc138\uc774\uae30\ub3c4\ud569\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \ub3d9\uc2dc\uc5d0 \uc2dc\ub108\uc9c0 \ud6a8\uacfc\ub294 \ucca8\uac00\uc81c\uc640 \uae38\ud56d \ud6a8\uacfc \uc0ac\uc774\uc758 \ub450 \uac00\uc9c0 \ub2e4\ub978 \uc548\uc815\uc81c\ub3c4 \ub098\ud0c0\ub0a0 \uac83\uc785\ub2c8\ub2e4.<\/p>\n<p>\ub530\ub77c\uc11c \ud56d\uc0b0\ud654\uc81c\uc640 \uad11\uc548\uc815\uc81c\uc5d0\uc11c \ub458 \uc0ac\uc774\uc758 \uc11c\ub85c \ub2e4\ub978 \ubc18\uc751\uc744 \uc798 \uc774\ud574\ud558\ub294 \uac83\uc774 \uc911\uc694\ud558\uba70, \uc7a0\uc7ac\uc801 \uc778 \ud654\ud559 \ubc18\uc751\uc73c\ub85c \ub458\uc758 \ud6a8\uacfc\ub97c \ub9c8\uc2a4\ud130\ud574\uc57c\ub9cc \uc2dc\uc2a4\ud15c\uc73c\ub85c \ud6a8\uacfc\uc801\uc778 \ud56d\uc0b0\ud654\uc81c \ubc0f \uad11\uc548\uc815\uc81c\ub97c \uc124\uacc4 \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ucf54\ud305 \ud544\ub984\uc5d0 \ub300\ud55c \uac00\uc18d \ub178\ud654 \ubc0f \ubca0\uc774\ud0b9 \ud14c\uc2a4\ud2b8\ub97c \ud1b5\ud574 \ubd84\ub9d0 \ucf54\ud305 \uc81c\ud615\uc5d0 \ud56d\uc0b0\ud654\uc81c\uc640 \uad11\uc548\uc815\uc81c\ub97c \ucca8\uac00\ud588\uc744 \ub54c\uc758 \ud6a8\uacfc\ub97c \ud3c9\uac00\ud569\ub2c8\ub2e4. \ud14c\uc2a4\ud2b8 \ubc30\ud569\uacfc \uacb0\uacfc\ub294 \ud45c 4\uc640 \ud45c 5\uc5d0 \ub098\uc640 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p>\ud14c\uc2a4\ud2b8 \uacb0\uacfc\ub97c \ud1b5\ud574 \uad11\uc548\uc815\uae30\ub97c \ud3c9\uac00\ud569\ub2c8\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p>1, \uad11 \uc548\uc815\uc81c\uc758 \ucca8\uac00\ub294 \ubd84\ub9d0\uc758 \ub0b4\ud6c4\uc131\uc5d0 \uc911\uc694\ud55c \uc5ed\ud560\uc744\ud558\uc9c0\ub9cc \ucf54\ud305 \ud544\ub984\uc758 \ud669\ubcc0 \uc800\ud56d\uc740 \ubcc0\ud558\uc9c0 \uc54a\uc558\uc2b5\ub2c8\ub2e4.<\/p>\n<p>2, \ucf54\ud305 \ud544\ub984 \ub0b4\ud6c4\uc131 \ubc0f \ubcc0\uc0c9\uacfc \ud568\uaed8 \uad11 \uc548\uc815\uc81c \ubc0f \uc0b0\ud654 \ubc29\uc9c0\uc81c\ub294 \uc0c1\ub2f9\ud55c \ud6a8\uacfc\uac00 \uc788\uc73c\uba70 \ucd5c\uc0c1\uc758 \uacbd\uc6b0 1 : 1\uc758 \uc591\uc774 \ubaa8\ub450 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>3, \uad11 \uc548\uc815\uc81c \ubc0f \ud56d\uc0b0\ud654\uc81c\ub294 HAA \uc2dc\uc2a4\ud15c\uc5d0\uc11c \ub354 \ub098\uc740 \ud6a8\uacfc\ub97c \ubc1c\ud718\ud569\ub2c8\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p>\uad11 \uc548\uc815\uc81c\uc640 \ud56d\uc0b0\ud654\uc81c\uc758 \uc0ac\uc6a9\uc740 \uae30\uc0ac\uc5d0\uc11c \uc18c\uac1c\ud55c \uac83\ucc98\ub7fc \uadf8\ub807\uac8c \uac04\ub2e8\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \ub2e4\ub978 \uad11\uc548\uc815\uc81c\uc640 \ud56d\uc0b0\ud654\uc81c\uc758 \ud6a8\uacfc\ub294 \uc774\ub860\uc5d0 \ub530\ub77c \ucd94\uac00 \uc2e4\ud5d8\uc744 \ud1b5\ud574 \ud655\uc778\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p>\uacb0\ub860<\/p>\n<p>\ubd84\ub9d0 \ucf54\ud305\uc5d0 \uc0b0\ud654 \ubc29\uc9c0\uc81c\uc640 \uad11 \uc548\uc815\uc81c\ub97c \ucca8\uac00\ud558\uba74 \ubd84\ub9d0 \ucf54\ud305\uc758 \uc0dd\uc0b0 \ubc0f \uc801\uc6a9\uc5d0\uc11c \uace0\ubd84\uc790 \uace0\ubd84\uc790\uc758 \uc5f4 \ubc0f \uad11 \uc0b0\ud654 \uc18d\ub3c4\ub97c \ud6a8\uacfc\uc801\uc73c\ub85c \uc5b5\uc81c \ubc0f \uac10\uc18c\uc2dc\ud0a4\uace0 \ucf54\ud305 \ud544\ub984\uc758 \ub0b4\uc5f4\uc131 \ubc0f \ub0b4\uad11\uc131\uc744 \ud06c\uac8c \uac1c\uc120\ud558\uba70 \ucf54\ud305 \ud544\ub984\uc758 \uc5f4\ud654 \ubc0f \ub178\ud654 \uacfc\uc815\uc744 \uc9c0\uc5f0\uc2dc\ud0a4\uace0 \ucf54\ud305 \ud544\ub984\uc758 \uc218\uba85\uc744 \uc5f0\uc7a5 \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p>\uace0\uc131\ub2a5 \ubd84\ub9d0 \ucf54\ud305\uc5d0 \uc0ac\uc6a9\ub418\ub294 \uad11 \uc548\uc815\uc81c\uc640 \uc0b0\ud654 \ubc29\uc9c0\uc81c\ub294 \uc801\uc808\ud558\uac8c \uc0ac\uc6a9\ud558\uba74 \uc2dc\ub108\uc9c0 \ud6a8\uacfc\uac00 \uc788\uc73c\uba70 \ubd84\ub9d0 \ucf54\ud305 \ud544\ub984, \ud2b9\ud788 \uc218\ud37c \ub4c0\ub7ec\ube14 \ubd84\ub9d0 \ucf54\ud305 \ud544\ub984\uc758 \ub0b4\ud6c4\uc131\uc744 \ud06c\uac8c \ud5a5\uc0c1\uc2dc\ud0b5\ub2c8\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p>\ubd80\uc801\uc808\ud558\uac8c \uc0ac\uc6a9\ud558\uba74 \ucca8\uac00\uc81c \ud6a8\uacfc \ub610\ub294 \uae38\ud56d \ud6a8\uacfc\uac00 \ubc1c\uc0dd\ud558\uc5ec \ucf54\ud305\ub9c9\uc758 \uc548\uc815\uc131\uc774 \uc800\ud558\ub429\ub2c8\ub2e4. \uc548\uc815\uc81c\uc758 \ucd94\uc138\ub294 \ub2e4\uae30\ub2a5\ud654 \ubc29\ud5a5\uc73c\ub85c \ubc1c\uc804\ud560 \uac83\uc785\ub2c8\ub2e4.<\/p>\n<h2><\/h2>\n<table width=\"546\">\n<tbody>\n<tr>\n<td width=\"399\">\n<h4><a href=\"https:\/\/longchangchemical.com\/ko\/product\/hals-119-light-stabilizer-119-chimassorb-119\/\"><span style=\"color: #0000ff;\">HALS 119 \/ \uad11\uc548\uc815\uc81c 119 \/ \ud0a4\ub9c8\uc18c\ube0c 119<\/span><\/a><\/h4>\n<\/td>\n<td width=\"147\">\n<h4>106990-43-6<\/h4>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<h4><a href=\"https:\/\/longchangchemical.com\/ko\/product\/light-stabilizer-123-tinuvin-123-cas-129757-67-1\/\"><span style=\"color: #0000ff;\">\ud560\uc2a4 123 \/ \uad11\uc548\uc815\uc81c 123 \/ \ud2f0\ub204\ube48 123<\/span><\/a><\/h4>\n<\/td>\n<td>\n<h4>129757-67-1<\/h4>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<h4><a href=\"https:\/\/longchangchemical.com\/ko\/product\/light-stabilizer-622-tinuvin-622-cas-65447-77-0\/\"><span style=\"color: #0000ff;\">HALS 622 \/ \uad11\uc548\uc815\uc81c 622 \/ \ud2f0\ub204\ube48 622<\/span><\/a><\/h4>\n<\/td>\n<td>\n<h4><span style=\"color: #000000;\">65447-77-0<\/span><\/h4>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<h4><a href=\"https:\/\/longchangchemical.com\/ko\/product\/light-stabilizer-770-tinuvin-770-cas-52829-07-9\/\"><span style=\"color: #0000ff;\">HALS 770 \/ \ub77c\uc774\ud2b8 \uc2a4\ud0dc\ube4c\ub77c\uc774\uc800 770 \/ \ud2f0\ub204\ube48 770<\/span><\/a><\/h4>\n<\/td>\n<td>\n<h4>52829-07-9<\/h4>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<h4><a href=\"https:\/\/longchangchemical.com\/ko\/product\/uv-light-stabilizer-783-tinuvin-783\/\"><span style=\"color: #0000ff;\">HALS 783 \/ UV \uad11\uc548\uc815\uc81c 783 \/ \ud2f0\ub204\ube48 783<\/span><\/a><\/h4>\n<\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>\n<h4><a href=\"https:\/\/longchangchemical.com\/ko\/product\/light-stabilizer-791-tinuvin-791\/\"><span style=\"color: #0000ff;\">HALS 791 \/ \uad11\uc548\uc815\uc81c 791 \/ \ud2f0\ub204\ube48 791<\/span><\/a><\/h4>\n<\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>\n<h4><a href=\"https:\/\/longchangchemical.com\/ko\/product\/light-stabilizer-944-cas-70624-18-9\/\"><span style=\"color: #0000ff;\">HALS 944 \uad11\uc548\uc815\uc81c-944 CHIMASORB 944<\/span><\/a><\/h4>\n<\/td>\n<td>\n<h4>70624-18-9 \/ 71878-19-8<\/h4>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<p><!-- lc-commercial-start --><\/p>\n<h2>A practical selection route for antioxidant, UV absorber, and HALS packages<\/h2>\n<p>Most stabilizer decisions work best when they are treated as package decisions rather than single-product decisions. Technical buyers usually get the strongest answer by reviewing long-term heat aging, process stability, weather exposure, and color sensitivity together.<\/p>\n<ul>\n<li><strong>Separate processing protection from long-term stability:<\/strong> the best additive for melt history is not always the same one that gives the best service-life retention.<\/li>\n<li><strong>Use synergy deliberately:<\/strong> many polymer and coating systems perform best when primary and secondary stabilizers are paired intentionally.<\/li>\n<li><strong>Review color and clarity requirements:<\/strong> clear, pale, food-contact, or white systems often need a tighter package than dark industrial products.<\/li>\n<li><strong>Check the real aging condition:<\/strong> heat, UV, humidity, and outdoor exposure can each change which stabilizer route is commercially strongest.<\/li>\n<\/ul>\n<h3>Recommended product references<\/h3>\n<ul>\n<li><strong><a href=\"https:\/\/longchangchemical.com\/ko\/product\/cas-270586-78-2\/\">CHLUMINIT TMO<\/a>:<\/strong> A valuable comparison point when lower yellowing or TPO-replacement discussions matter.<\/li>\n<li><strong><a href=\"https:\/\/longchangchemical.com\/ko\/product\/chlumiao-168-cas-31570-04-4\/\">CHLUMIAO 168<\/a>:<\/strong> A practical process-stability reference when hydroperoxide control matters.<\/li>\n<li><strong><a href=\"https:\/\/longchangchemical.com\/ko\/product\/chlumiao-1010-cas-6683-19-8\/\">CHLUMIAO 1010<\/a>:<\/strong> A widely used primary antioxidant benchmark for long-term thermal stability.<\/li>\n<li><strong><a href=\"https:\/\/longchangchemical.com\/ko\/product\/light-stabilizer-123-tinuvin-123-cas-129757-67-1\/\">CHLUMILS UV-123<\/a>:<\/strong> A strong HALS reference for weatherability-focused screens in coatings and polymers.<\/li>\n<\/ul>\n<h3>FAQ for buyers and formulators<\/h3>\n<p><strong>Why are stabilizer packages often stronger than a single additive?<\/strong><br \/>Because different products can protect different parts of the degradation pathway, so the package often covers more risk than one grade alone.<\/p>\n<p><strong>Does adding more antioxidant or UV stabilizer always improve performance?<\/strong><br \/>Not necessarily. Over-dosing can increase cost and sometimes create side effects, so most systems perform best inside a tested dosage window.<\/p>\n<p><!-- lc-commercial-end --><\/p>\n<h2><strong><b>\uc9c0\uae08 \ubb38\uc758\ud558\uc138\uc694!<\/b><\/strong><\/h2>\n<h4><strong><b>\uad11\uc548\uc815\uc81c\uc758 COA, MSDS \ub610\ub294 TDS\uac00 \ud544\uc694\ud55c \uacbd\uc6b0 \uc544\ub798 \uc591\uc2dd\uc5d0 \uc5f0\ub77d\ucc98 \uc815\ubcf4\ub97c \uae30\uc785\ud574 \uc8fc\uc2dc\uba74 \ubcf4\ud1b5 24\uc2dc\uac04 \uc774\ub0b4\uc5d0 \uc5f0\ub77d\ub4dc\ub9ac\uaca0\uc2b5\ub2c8\ub2e4. \uc774\uba54\uc77c\uc744 \ubcf4\ub0b4\uc154\ub3c4 \ub429\ub2c8\ub2e4. <span style=\"color: #0000ff;\"><a style=\"color: #0000ff;\" href=\"mailto:info@longchangchemical.com\">info@longchangchemical.com<\/a><\/span> \uadfc\ubb34 \uc2dc\uac04(\uc624\uc804 8\uc2dc 30\ubd84~\uc624\ud6c4 6\uc2dc, \uc6d4~\ud1a0\uc694\uc77c)\uc5d0 \ubb38\uc758\ud558\uac70\ub098 \uc6f9\uc0ac\uc774\ud2b8 \ub77c\uc774\ube0c \ucc44\ud305\uc744 \uc774\uc6a9\ud558\uba74 \uc2e0\uc18d\ud558\uac8c \ub2f5\ubcc0\uc744 \ubc1b\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/b><\/strong><\/h4>","protected":false},"excerpt":{"rendered":"<p>With the rapid development of national economy, the application of powder coating in outdoor is becoming more and more common. Thereby, the weatherability and durability of powder coating coating as<\/p>","protected":false},"author":1,"featured_media":3373,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[114],"tags":[],"class_list":["post-5867","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-catalysts-chemical-auxiliary-agents"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.3.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>How to improve the weatherability of powder coatings through antioxidants and light stabilizers? - Longchang Chemical<\/title>\n<meta name=\"description\" content=\"With the rapid development of national economy, the application of powder coating in outdoor is becoming more and more common. Thereby, the weatherabili...\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/longchangchemical.com\/ko\/light-stabilizer-to-improve-the-weatherability-of-powder-coatings\/\" \/>\n<meta property=\"og:locale\" content=\"ko_KR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"How to improve the weatherability of powder coatings through antioxidants and light stabilizers? - Longchang Chemical\" \/>\n<meta property=\"og:description\" content=\"With the rapid development of national economy, the application of powder coating in outdoor is becoming more and more common. Thereby, the weatherabili...\" \/>\n<meta property=\"og:url\" content=\"https:\/\/longchangchemical.com\/ko\/light-stabilizer-to-improve-the-weatherability-of-powder-coatings\/\" \/>\n<meta property=\"og:site_name\" content=\"Longchang Chemical\" \/>\n<meta property=\"article:published_time\" content=\"2023-01-25T13:45:36+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-04-28T10:42:14+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/longchangchemical.com\/wp-content\/uploads\/2020\/10\/Tinuvin-783-UV-Light-stabilizer-783-appearance-2.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"600\" \/>\n\t<meta property=\"og:image:height\" content=\"800\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Longchang Chemical\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/longchangchemical.com\/light-stabilizer-to-improve-the-weatherability-of-powder-coatings\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/longchangchemical.com\/light-stabilizer-to-improve-the-weatherability-of-powder-coatings\/\"},\"author\":{\"name\":\"Longchang Chemical\",\"@id\":\"https:\/\/longchangchemical.com\/#\/schema\/person\/ecb1ad846136c6f1ca534b62978c6a8e\"},\"headline\":\"How to improve the weatherability of powder coatings through antioxidants and light stabilizers?\",\"datePublished\":\"2023-01-25T13:45:36+00:00\",\"dateModified\":\"2026-04-28T10:42:14+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/longchangchemical.com\/light-stabilizer-to-improve-the-weatherability-of-powder-coatings\/\"},\"wordCount\":2319,\"publisher\":{\"@id\":\"https:\/\/longchangchemical.com\/#organization\"},\"image\":{\"@id\":\"https:\/\/longchangchemical.com\/light-stabilizer-to-improve-the-weatherability-of-powder-coatings\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/longchangchemical.com\/wp-content\/uploads\/2020\/10\/Tinuvin-783-UV-Light-stabilizer-783-appearance-2.jpg\",\"articleSection\":[\"Catalysts &amp; Chemical Auxiliary Agents\"],\"inLanguage\":\"ko-KR\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/longchangchemical.com\/light-stabilizer-to-improve-the-weatherability-of-powder-coatings\/\",\"url\":\"https:\/\/longchangchemical.com\/light-stabilizer-to-improve-the-weatherability-of-powder-coatings\/\",\"name\":\"How to improve the weatherability of powder coatings through antioxidants and light stabilizers? - Longchang Chemical\",\"isPartOf\":{\"@id\":\"https:\/\/longchangchemical.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/longchangchemical.com\/light-stabilizer-to-improve-the-weatherability-of-powder-coatings\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/longchangchemical.com\/light-stabilizer-to-improve-the-weatherability-of-powder-coatings\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/longchangchemical.com\/wp-content\/uploads\/2020\/10\/Tinuvin-783-UV-Light-stabilizer-783-appearance-2.jpg\",\"datePublished\":\"2023-01-25T13:45:36+00:00\",\"dateModified\":\"2026-04-28T10:42:14+00:00\",\"description\":\"With the rapid development of national economy, the application of powder coating in outdoor is becoming more and more common. 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