{"id":5682,"date":"2022-10-19T14:16:29","date_gmt":"2022-10-19T14:16:29","guid":{"rendered":"https:\/\/longchangchemical.com\/?p=5682"},"modified":"2026-04-28T10:42:10","modified_gmt":"2026-04-28T10:42:10","slug":"photoinitiator-819-cas-162881-26-7","status":"publish","type":"post","link":"https:\/\/longchangchemical.com\/ko\/photoinitiator-819-cas-162881-26-7\/","title":{"rendered":"\uad11\uac1c\uc2dc\uc81c 819 CAS 162881-26-7"},"content":{"rendered":"<h1><strong>\uad11\uac1c\uc2dc\uc81c 819 CAS 162881-26-7<\/strong><\/h1>\n<p><!-- lc-qa-start --><\/p>\n<p><strong>Quick answer:<\/strong> In most UV systems, photoinitiators are selected by balancing wavelength fit, through-cure, color control, and line speed. Buyers usually compare a blended package instead of one isolated product.<\/p>\n<p><!-- lc-qa-end --><\/p>\n<p><strong>\uc18c\uac1c<\/strong><\/p>\n<p>\uad11\uac1c\uc2dc\uc81c\ub294 UV-LED \uacbd\ud654 \uc7ac\ub8cc\uc758 \ud544\uc218 \uad6c\uc131 \uc694\uc18c\uc774\uba70 \uad11\uacbd\ud654\uc131 \uc7ac\ub8cc\uac00 \uacbd\ud654\ub418\ub294 \uc18d\ub3c4\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce58\ub294 \ub370 \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \ub530\ub77c\uc11c \ub192\uc740 \ud761\uc218 \uac15\ub3c4, \ub192\uc740 \ud65c\uc131, \uc595\uc740 \uc0c9\uc0c1, \ud669\ubcc0 \uc5c6\uc74c, \uc6b0\uc218\ud55c \uc6a9\ud574\ub3c4, \ub0ae\uc740 \ub3c5\uc131\uc744 \uac00\uc9c4 385nm \ub610\ub294 395nm \ud30c\uc7a5 \ubc94\uc704\uc758 \uad11\uac1c\uc2dc\uc81c\uac00 \ud604\uc7ac \uc5f0\uad6c \ubc0f \uac1c\ubc1c\uc758 \uc8fc\uc694 \ucd08\uc810\uc785\ub2c8\ub2e4.<\/p>\n<p><strong>\uc544\uc774\uac00\ud050\uc5b4 819\ub780?<\/strong><\/p>\n<p>\uc624\ub298\ub0a0\uc758 \uac70\uc758 \ubaa8\ub4e0 \uad11\uacbd\ud654 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \uc790\uc678\uc120(UV) \uad11\uac1c\uc2dc\uc81c\ub294 \uad11\uc6d0\uc758 \uc77c\uc885\uc73c\ub85c \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc544\uc2e4\ud3ec\uc2a4\ud540 \uc625\uc0ac\uc774\ub4dc \uad11\uac1c\uc2dc\uc81c\uc758 \uc608\ub85c\ub294 \ud398\ub2d0\ube44\uc2a4(2,4,6-\ud2b8\ub9ac\uba54\ud2f8\ubca4\uc870\uc77c)\ud3ec\uc2a4\ud540 \uc625\uc0ac\uc774\ub4dc\uac00 \uc804\uccb4 \ud654\ud559 \uba85\uce6d\uc73c\ub85c \uc0ac\uc6a9\ub429\ub2c8\ub2e4. Irgacure 819\ub3c4 \uc774 \ubc94\uc8fc\uc5d0 \uc18d\ud569\ub2c8\ub2e4. \ud398\ub2d0\ube44\uc2a4(2,4,6-\ud2b8\ub9ac\uba54\ud2f8\ubca4\uc870\uc77c)\ud3ec\uc2a4\ud540 \uc625\uc0ac\uc774\ub4dc\ub294 \ubb38\uc758 \ubaa9\uc801\uc5d0 \uc801\ud569\ud55c \ud654\ud559 \ubb3c\uc9c8 \uc911 \ud558\ub098\uc785\ub2c8\ub2e4. \ubd88\ud3ec\ud654 \uc218\uc9c0\ub294 \ub2e4\uc6a9\ub3c4 \uad11\uac1c\uc2dc\uc81c\uc778 IRGACURE 819\uac00 \uc790\uc678\uc120\uc744 \ubc1b\uc73c\uba74 \ub77c\ub514\uce7c \uc911\ud569\uc774 \uc77c\uc5b4\ub0a0 \uac00\ub2a5\uc131\uc774 \ub354 \ub192\uc2b5\ub2c8\ub2e4. \uc774 \uc81c\ud488\uc740 \ubc31\uc0c9 \uc548\ub8cc \uc81c\ud615 \uc81c\uc870, \uc720\ub9ac \uc12c\uc720 \uac15\ud654 \ud3f4\ub9ac\uc5d0\uc2a4\ud14c\ub974\/\uc2a4\ud2f0\ub80c \uc2dc\uc2a4\ud15c\uc758 \uacbd\ud654, \uad11\uc548\uc815\uc81c\uc640 \ud568\uaed8 \uc2e4\uc678\uc6a9 \ud074\ub9ac\uc5b4\ucf54\ud2b8 \uc81c\ud615\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \ud544\uc694\ud55c \uacbd\uc6b0 \uc774 \uad11\uac1c\uc2dc\uc81c\ub97c \uc0ac\uc6a9\ud558\uc5ec \ub300\ub7c9\uc758 \uc7ac\ub8cc\ub97c \uacbd\ud654\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uad11\uac1c\uc2dc\uc81c Irgacure 819\ub294 \uae00\ub85c\ubc8c \uc2dd\ud488 \uc548\uc804 \uaddc\uc815\uc5d0\uc11c \uc694\uad6c\ud558\ub294 \uc778\uccb4\uc5d0 \ubb34\ub3c5\uc131\uc774\ubbc0\ub85c UVLED \uacbd\ud654 \ubc14\ub2c8\uc2dc \ub610\ub294 \uc789\ud06c \ubc0f \uae30\ud0c0 \uad11\uacbd\ud654 \uc81c\ud488\uc5d0 \uc0ac\uc6a9\ud558\uae30\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. \ub530\ub77c\uc11c \uae00\ub85c\ubc8c \uc2dd\ud488 \uc548\uc804 \ubc95\uaddc\ub97c \uc900\uc218\ud569\ub2c8\ub2e4. \ub610\ud55c \uacbd\ud654\uc6a9 UVLED \ubc14\ub2c8\uc2dc \ubc0f \uc789\ud06c\uc640\ub3c4 \ud638\ud658\ub429\ub2c8\ub2e4.<\/p>\n<p>Irgacure 819\ub294 \uc790\uc678\uc120 \uacbd\ud654 \uc7ac\ub8cc\uc758 \uae30\ubcf8 \uad6c\uc131 \uc694\uc18c\uc774\uba70 \uc774\ub7ec\ud55c \ubb3c\uc9c8\uc774 \ube5b\uc5d0 \ub178\ucd9c\ub418\uc5c8\uc744 \ub54c \uacbd\ud654\ub418\ub294 \uc18d\ub3c4\ub97c \uc870\uc808\ud558\ub294 \uacfc\uc815\uc5d0\uc11c \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \ube5b\uc5d0 \ub178\ucd9c\ub41c \ud6c4 Irgacure 819\ub85c \uc54c\ub824\uc9c4 \ubb3c\uc9c8\uc740 \uad11\ud654\ud559\uc801 \uc804\uc774\ub97c \uac70\uccd0 \uc911\ud569 \ubc18\uc751\uc744 \uc2dc\uc791\ud560 \uc218 \uc788\ub294 \ubc18\uc751\uc131 \uc911\uac04\uccb4(\uc790\uc720 \ub77c\ub514\uce7c \ub610\ub294 \uc591\uc774\uc628)\ub97c \uc0dd\uc131\ud558\uac8c \ub429\ub2c8\ub2e4.<\/p>\n<p><strong>Irgacure 819\uc758 \uc560\ud50c\ub9ac\ucf00\uc774\uc158<\/strong><\/p>\n<p>IRGACURE 819\ub294 \ud544\uc694\ud55c \ud14c\uc2a4\ud2b8\ub97c \ud1b5\uacfc\ud558\uba74 \ubaa9\uc7ac, \uae08\uc18d, \ud50c\ub77c\uc2a4\ud2f1, \uc885\uc774, \uad11\uc12c\uc720\uc5d0 UV \uacbd\ud654\uc131 \uc81c\ud615\uc73c\ub85c \ud22c\uba85 \ubc0f \uceec\ub7ec \ucf54\ud305\ubfd0\ub9cc \uc544\ub2c8\ub77c \uc778\uc1c4 \uc789\ud06c \ubc0f \ud504\ub9ac\ud504\ub808\uadf8\uc5d0 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ucf54\ud305\uc740 \uc790\uc678\uc120\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc801\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. UV \uacbd\ud654 \uc808\ucc28\uac00 \uc644\ub8cc\ub418\uba74 \uc774\ub7ec\ud55c \ucf54\ud305\uc744 \uc801\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p><strong>\uc544\uc774\uac00\ud050\uc5b4 819\uc758 \uce58\ub8cc \ub2a5\ub825<\/strong><\/p>\n<p>IRGACURE 819\ub294 \ub9e4\uc6b0 \ubd88\ud22c\uba85\ud55c \ud770\uc0c9 \ubc0f \uc720\uc0c9 \uac00\uad6c \ucf54\ud305\uc774\ub098 \ub8e8\ud2f8 \uc774\uc0b0\ud654\ud2f0\ud0c0\ub284 \ub610\ub294 \uc720\uc0c9 \uc548\ub8cc\ub97c \ud3ec\ud568\ud55c \uc2a4\ud06c\ub9b0 \uc789\ud06c\uc5d0\uc11c \ub0ae\uc740 \ub18d\ub3c4\uc5d0\uc11c\ub3c4 \ub192\uc740 \uc218\uc900\uc758 \uc790\uc678\uc120\uc5d0 \ub178\ucd9c\ub41c \ud6c4\uc5d0\ub3c4 \ud669\ubcc0 \uc5c6\uc774 \ub180\ub77c\uc6b4 \uacbd\ud654 \ud6a8\uc728\uc744 \ub098\ud0c0\ub0c5\ub2c8\ub2e4. \ucf54\ud305\uacfc \uc789\ud06c\uc5d0 \uc774\ub7ec\ud55c \uc131\ubd84\uc774 \ud3ec\ud568\ub418\uc5b4 \uc788\uc5b4\ub3c4 \ub9c8\ucc2c\uac00\uc9c0\uc785\ub2c8\ub2e4. \uc774\uc0b0\ud654\ud2f0\ud0c0\ub284\uc740 \ub8e8\ud2f8 \ud615\ud0dc\ub85c \ucf54\ud305\uacfc \uc789\ud06c \uc0dd\uc0b0\uc5d0 \uc0ac\uc6a9\ub418\uae30\ub3c4 \ud569\ub2c8\ub2e4. \ub610\ud55c IRGACURE 819\uc758 \uc6b0\uc218\ud55c \ud761\uc218 \ud2b9\uc131\uc73c\ub85c \uc778\ud574 \ub18d\ub3c4\uac00 \ub450\uaebc\uc6b4 \uad6c\uc131 \uc694\uc18c\ub3c4 \uacbd\ud654\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. IRGACURE 184 \ub610\ub294 IRGACURE 651\uacfc \uac19\uc740 \ub2e4\ub978 \uad11\uac1c\uc2dc\uc81c\ub97c IRGACURE 819\uc640 \ud568\uaed8 \uc0ac\uc6a9\ud558\uba74 \uc2dc\ub108\uc9c0 \ud6a8\uacfc\ub97c \uc5bb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud6c4\uc790\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \uc720\ub9ac \uac15\ud654 \uc81c\ud488\uc758 \uacbd\ud654\uc5d0 \uc0ac\uc6a9\ub418\ub294 \ud3f4\ub9ac\uc5d0\uc2a4\ud14c\ub974\/\uc2a4\ud2f0\ub80c \uc218\uc9c0\ub97c \uacbd\ud654\ud558\ub294 \ub370 \uc0ac\uc6a9\ub418\ub294 \ubc18\uba74, \uc804\uc790\ub294 \uc774\ub7ec\ud55c \ubaa9\uc801\uc5d0 \uc801\ud569\ud558\uba70 \uc77c\ubc18\uc801\uc73c\ub85c \uc720\ub9ac \uac15\ud654 \uc81c\ud488\uc758 \uacbd\ud654\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. IRGACURE 819\ub294 TINUVIN 400\uacfc \uac19\uc740 \uc790\uc678\uc120 \ud761\uc218\uc81c\ubcf4\ub2e4 \uae34 \ud30c\uc7a5\uc5d0\uc11c \uac10\uad11\uc131\uc744 \uac00\uc9c0\ubbc0\ub85c \uc11c\ub85c \uac04\uc12d\uc774 \uac70\uc758 \uc5c6\uc774 \ud568\uaed8 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub530\ub77c\uc11c \uc790\uc678\uc120\uc5d0 \uc758\ud574 \uacbd\ud654\ub420 \uc218 \uc788\uace0 \ubc29\uc218 \uae30\ub2a5\uc774 \uc788\ub294 \ucf54\ud305\uc5d0 \uc0ac\uc6a9\ud558\uae30\uc5d0 \ud0c1\uc6d4\ud55c \uc18c\uc7ac\uc785\ub2c8\ub2e4. \ud2b9\uc815 \uc6a9\ub3c4\uc5d0 \uc801\ud569\ud55c IRGACURE 819\uc758 \uc6a9\ub7c9\uc744 \uc124\uc815\ud558\uae30 \uc704\ud574 \ub2e4\uc591\ud55c \ub18d\ub3c4\ub85c \uc77c\ub828\uc758 \uc2e4\ud5d8\uc744 \uc218\ud589\ud558\ub294 \uac83\uc774 \uc88b\uc2b5\ub2c8\ub2e4.<\/p>\n<p><strong>\ubd88\ud3ec\ud654 \uc218\uc9c0\uc758 \ub77c\ub514\uce7c \uc911\ud569\uc5d0\uc11c<\/strong><\/p>\n<p>Irgacure 819\ub294 \uc790\uc678\uc120\uc744 \ubc1b\uc73c\uba74 \ubd88\ud3ec\ud654 \uc218\uc9c0\uc758 \uae09\uc9c4\uc801 \uc911\ud569\uc744 \ucd09\uc9c4\ud558\ub294 \uad11\uac1c\uc2dc\uc81c\uc785\ub2c8\ub2e4. \uc774 \uc81c\ud488\uc740 \ub192\uc740 \uc218\uc900\uc758 \uc870\uc808\uc131\uc744 \uac00\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ud2b9\ud788 \ubc31\uc0c9 \uc548\ub8cc \uc81c\ud615 \uac1c\ubc1c, \uc720\ub9ac \uc12c\uc720 \uac15\ud654 \ud3f4\ub9ac\uc5d0\uc2a4\ud14c\ub974\/\uc2a4\ud2f0\ub80c \uc2dc\uc2a4\ud15c\uc758 \uacbd\ud654, \uad11 \uc548\uc815\uc81c\uc640 \ud568\uaed8 \uc2e4\uc678\uc6a9 \ud22c\uba85 \ucf54\ud305 \uc0dd\uc0b0\uc5d0 \uc720\uc6a9\ud569\ub2c8\ub2e4. \uc774 \uad11\uac1c\uc2dc\uc81c\ub97c \uc0ac\uc6a9\ud558\uba74 \uc7ac\ub8cc\uc758 \ub450\uaebc\uc6b4 \ubd80\ubd84\ub3c4 \uacbd\ud654\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p><strong>\ud22c\uba85\ud55c \uceec\ub7ec \ucf54\ud305\uc758 \uacbd\uc6b0<\/strong><\/p>\n<p>Irgacure 819\ub294 \uc778\uc1c4 \uc789\ud06c \ubc0f \ud504\ub9ac\ud504\ub808\uadf8 \uc678\uc5d0\ub3c4 \ubaa9\uc7ac, \uae08\uc18d, \ud50c\ub77c\uc2a4\ud2f1, \uc885\uc774 \ubc0f \uad11\uc12c\uc720\uc5d0 \ud22c\uba85 \ubc0f \uceec\ub7ec \ucf54\ud305\uc744 \uc704\ud55c UV \uacbd\ud654\uc131 \uc81c\ud615\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ucf54\ud305\uc740 \ubaa9\uc7ac, \uae08\uc18d, \ud50c\ub77c\uc2a4\ud2f1, \uc885\uc774, \uad11\uc12c\uc720 \ub4f1 \ub2e4\uc591\ud55c \uae30\uc9c8\uc5d0 \uc801\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud50c\ub77c\uc2a4\ud2f1, \uc885\uc774, \uad11\uc12c\uc720\ub3c4 \ubaa8\ub450 \uc774 \ubc94\uc8fc\uc5d0 \ud3ec\ud568\ub429\ub2c8\ub2e4. \uc774 \uc81c\ud488\uc740 \ub9e4\uc6b0 \ubd88\ud22c\uba85\ud55c \ud770\uc0c9 \ubc0f \uc720\uc0c9 \uac00\uad6c \ucf54\ud305\uc774\ub098 \ub8e8\ud2f8 \uc774\uc0b0\ud654\ud2f0\ud0c0\ub284 \ub610\ub294 \uc720\uc0c9 \uc548\ub8cc\ub97c \uc0ac\uc6a9\ud558\ub294 \uc2a4\ud06c\ub9b0 \uc789\ud06c\uc5d0\uc11c \uc800\ub18d\ub3c4\uc5d0\uc11c\ub3c4 \ub6f0\uc5b4\ub09c \uacbd\ud654 \ub2a5\ub825\uc744 \ubc1c\ud718\ud569\ub2c8\ub2e4. \ub610\ud55c \uc790\uc678\uc120\uc5d0 \ucda9\ubd84\ud788 \ub178\ucd9c\ub41c \ud6c4\uc5d0\ub3c4 \ud669\ubcc0\uc774 \ucd5c\uc18c\ud654\ub429\ub2c8\ub2e4. \ub610\ud55c \ubd88\ud22c\uba85\ud55c \ud770\uc0c9 \ubc0f \uc720\uc0c9 \uac00\uad6c \ub9c8\uac10\uc7ac\ub294 \uc774 \uc194\ub8e8\uc158\uc758 \uc9c0\uc5f0 \uac74\uc870 \uae30\ub2a5\uc758 \uc774\uc810\uc744 \uac00\uc7a5 \uc801\uac8c \ub204\ub9b4 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud2b9\ud788 \uc720\uc0c9 \ub9c8\uac10\uc7ac\uc758 \uacbd\uc6b0 \ub354\uc6b1 \uadf8\ub807\uc2b5\ub2c8\ub2e4. \ud761\uc218\ub825\uc774 \ub9e4\uc6b0 \ub192\uae30 \ub54c\ubb38\uc5d0 Irgacure 819\ub294 \uc7ac\ub8cc\uc758 \ub450\uaebc\uc6b4 \ubd80\ubd84\ub3c4 \uacbd\ud654\ud558\ub294 \ub370 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc77c\ubc18\uc801\uc73c\ub85c IRGACURE 819\ub85c \ub354 \ub9ce\uc774 \uc54c\ub824\uc9c4 Irgacure 819\ub294 \uc790\uc678\uc120\uc73c\ub85c \uacbd\ud654\ud560 \uc218 \uc788\ub294 \uc548\ub8cc\ub85c, \uc720\uc0c9 \ud50c\ub77c\uc2a4\ud2f1 \ucf54\ud305\uc5d0 \uc0ac\uc6a9\ud558\uae30\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. UV \ucf54\ud305\uc740 \uc6b0\uc218\ud55c \uc131\ub2a5\uacfc \uc81c\uc870\uac00 \uc6a9\uc774\ud558\uae30 \ub54c\ubb38\uc5d0 \ub2e4\uc591\ud55c \uc804\uc790 \ubc0f \uac00\uc804 \uc81c\ud488\uc758 \ud50c\ub77c\uc2a4\ud2f1 \ud558\uc6b0\uc9d5\uc5d0 \ub110\ub9ac \uc0ac\uc6a9\ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ubc18\uba74\uc5d0 UV \ucf54\ud305\uc740 \ucc29\uc0c9 \uacf5\uc815 \ud6c4 \ucc29\uc0c9\ub41c \ud50c\ub77c\uc2a4\ud2f1 \ud558\uc6b0\uc9d5\uc5d0 \uc801\uc6a9\ub429\ub2c8\ub2e4. \ubd88\ucda9\ubd84\ud55c \uacbd\ud654\ub294 \ucf54\ud305 \ud544\ub984\uc758 \ubd80\uc801\uc808\ud55c \uc811\ucc29\uacfc UV \uc218\uc9c0\uc5d0 \uc758\ud55c \uc548\ub8cc \ubd84\uc0b0 \ubd88\ucda9\ubd84\uc73c\ub85c \uc774\uc5b4\uc9c0\uae30 \ub54c\ubb38\uc5d0 \ucf54\ud305 \ud544\ub984\uc758 \uc678\uad00\uc5d0 \uc0c1\ub2f9\ud55c \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4. \uc774 \ub450 \uac00\uc9c0 \ubb38\uc81c\ub294 \ubaa8\ub450 \ubd80\uc801\uc808\ud55c \uacbd\ud654\ub85c \uc778\ud574 \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \ub530\ub77c\uc11c \ud45c\uc900 \uc2dc\uacf5 \ubc29\ubc95\uc5d0\uc11c\ub294 \ud45c\uba74\uc744 \ubca0\uc774\ud0b9\ud558\uae30 \uc804\uc5d0 \uba3c\uc800 \uc720\uc0c9 \uc194\ubca4\ud2b8 \uae30\ubc18 \ud504\ub77c\uc774\uba38\ub85c \ud45c\uba74\uc744 \ud504\ub77c\uc774\ubc0d\ud574\uc57c \ud569\ub2c8\ub2e4. \uadf8 \ub2e4\uc74c\uc5d0\ub294 \ud45c\uba74\uc744 \ubca0\uc774\ud0b9\ud558\ub294 \ub2e8\uacc4\uac00 \uc774\uc5b4\uc9d1\ub2c8\ub2e4. \uba3c\uc800 \ud398\uc778\ud2b8 \ud544\ub984\uc758 \ud45c\uba74\uc744 \uac1c\uc120\ud558\uc5ec \ubb3c\ub9ac\uc801 \ud2b9\uc131\uc744 \ub354 \ubc14\ub78c\uc9c1\ud558\uac8c \ub9cc\ub4e4\uae30 \uc704\ud574 UV \ubc14\ub2c8\uc2dc\ub97c \ub3c4\ud3ec\ud55c \ub2e4\uc74c \ubc14\ub2c8\uc2dc\ub97c \ub3c4\ud3ec\ud569\ub2c8\ub2e4.<\/p>\n<p><strong>Irgacure 819 \ud65c\uc6a9\uc131 \uc694\uc57d<\/strong><\/p>\n<ol>\n<li>\uc790\uc678\uc120 \uacbd\ud654 \ucf54\ud305\uacfc \uc789\ud06c\ub294 \uc790\uc678\uc120\uc5d0 \ub178\ucd9c\ub418\uc5b4 \uacbd\ud654\ub420 \uc218 \uc788\ub294 \ucf54\ud305\uacfc \uc789\ud06c\uc785\ub2c8\ub2e4.<\/li>\n<li>\uad11\uac1c\uc2dc\uc81c 819\ub294 \uc790\uc678\uc120\uc744 \uc0ac\uc6a9\ud558\uc5ec \ubd88\ud3ec\ud654 \uc804\uc911\ud569 \uc2dc\uc2a4\ud15c\uc758 \uc911\ud569\uc744 \uac1c\uc2dc\ud558\ub294 \ub370 \uc0ac\uc6a9\ud560 \uc218 \uc788\ub294 \ub9e4\uc6b0 \uac15\ub825\ud558\uace0 \ub2e4\uc7ac\ub2e4\ub2a5\ud55c UV \uad11\uac1c\uc2dc\uc81c\uc785\ub2c8\ub2e4. \uc774 \uad11\uac1c\uc2dc\uc81c\ub294 \ubaa9\uc7ac, \uae08\uc18d, \ud50c\ub77c\uc2a4\ud2f1, \uc885\uc774, \uc12c\uc720 \ub4f1 \ub2e4\uc591\ud55c \ud45c\uba74\uc758 \uc778\uc1c4 \uc789\ud06c \ubc0f \ub2e4\uc591\ud55c \uc804\ucc98\ub9ac \ubc29\ubc95\uacfc \ud568\uaed8 \uc790\uc678\uc120\uacfc \uacb0\ud569\ud558\uc5ec \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<li>Irgacure 819 \uc774\uc0b0\ud654\ud2f0\ud0c0\ub284 \ub610\ub294 \uae30\ud0c0 \uc740\ud3d0\ub825\uc774 \uac15\ud55c \uc548\ub8cc\uac00 \ud3ec\ud568\ub41c \ud770\uc0c9 \ud398\uc778\ud2b8, \uc720\uc0c9 \ud398\uc778\ud2b8 \ub610\ub294 \uc789\ud06c\uc5d0 \uc18c\ub7c9\uc758 \ud398\ub2d0\ube44\uc2a4(2,4,6-\ud2b8\ub9ac\uba54\ud2f8\ubca4\uc870\uc77c)\ud3ec\uc2a4\ud540 \uc0b0\ud654\ubb3c\uc744 \ucca8\uac00\ud558\uc5ec \uacbd\ud654 \ud6a8\uacfc\uc640 \ub0b4\uad6c\uc131\uc774 \uc6b0\uc218\ud55c \ucf54\ud305\uc744 \uc0dd\uc0b0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \uc791\uc5c5\uc740 \ud770\uc0c9 \ud398\uc778\ud2b8, \uc720\uc0c9 \ud398\uc778\ud2b8 \ub610\ub294 \uc789\ud06c\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc218\ud589\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub294 \ucf54\ud305\uc758 \uc0c9\uc0c1\uc774 \uc5b4\ub450\uc6b4 \uc0c9\uc778\uc9c0, \ubc1d\uc740 \uc0c9\uc778\uc9c0, \uc720\uc0c9\uc778\uc9c0\uc5d0 \uad00\uacc4\uc5c6\uc774 \uc801\uc6a9\ub429\ub2c8\ub2e4. \uc790\uc678\uc120\uc5d0 \ub178\ucd9c\ub418\uba74 \ud669\ubcc0\uc774 \ubc1c\uc0dd\ud569\ub2c8\ub2e4.<\/li>\n<li>819 \uc18c\uc7ac\ub294 \ub6f0\uc5b4\ub09c \ud761\uc218 \ud2b9\uc131\uc73c\ub85c \uc778\ud574 \ub450\uaebc\uc6b4 \ud544\ub984 \uc2dc\uc2a4\ud15c\uc5d0 \uc801\uc6a9\ud558\uae30\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/li>\n<li>184 \ub610\ub294 651\uacfc \uac19\uc740 \ub2e4\ub978 \uad11\uac1c\uc2dc\uc81c\ub294 \uacbd\ud654 \uacfc\uc815\uc744 \uc9c4\ud589\ud558\ub294 \ub3d9\uc548 Irgacure 819\uc640 \ud568\uaed8 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<li>\uc720\ub9ac \uc12c\uc720 \uac15\ud654 \ubcf5\ud569\uc7ac\uc5d0 \uc0ac\uc6a9\ub418\ub294 \uac83\uacfc \uac19\uc740 \ud3f4\ub9ac\uc5d0\uc2a4\ud14c\ub974\/\uc2a4\ud2f0\ub80c \uc218\uc9c0 \uc2dc\uc2a4\ud15c\uc758 \uacbd\ud654\ub294 Irgacure 819\uc640 651\uc744 \ud568\uaed8 \uc0ac\uc6a9\ud558\ub294 \uac83\uc774 \ub9e4\uc6b0 \uc720\ub9ac\ud55c \uc751\uc6a9 \ubd84\uc57c\uc785\ub2c8\ub2e4. \uc774\ub294 Irgacure 819\uc640 651\uc758 \uc870\ud569\uc774 \ud2b9\ud788 \uc720\ub9ac\ud55c \uc751\uc6a9 \ubd84\uc57c \uc911 \ud558\ub098\uc785\ub2c8\ub2e4.<\/li>\n<li>Irgacure 819\ub294 \uc7a5\ud30c\uc7a5 \ub300\uc5ed\uc5d0\uc11c \ud761\uc218\ud558\ub294 \ub2a5\ub825\uc73c\ub85c \uc778\ud574 \ub0b4\ud6c4\uc131\uc774 \ud544\uc694\ud55c UV \uacbd\ud654\uc131 \ucf54\ud305\uc5d0 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \ud2b9\uc131 \ub355\ubd84\uc5d0 \uc774\ub7ec\ud55c \ucf54\ud305\uc5d0 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \ub54c\ubb38\uc5d0 TINUVIN 400\uacfc \uac19\uc740 UV \ud761\uc218\uc81c\uc640 \ud568\uaed8 UV \uacbd\ud654 \ucf54\ud305\uc5d0 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ol>\n<p><strong>Irgacure 819 \uc0ac\uc6a9 \uc2dc \uc900\uc218\ud574\uc57c \ud560 \uc8fc\uc758\uc0ac\ud56d<\/strong><\/p>\n<p>\uc6b0\uc218 \uc81c\uc870 \uad00\ud589(GMP)\uc744 \uc900\uc218\ud558\uae30 \uc704\ud574\uc11c\ub294 IRGACURE 819\ub97c \ud56d\uc0c1 \uc801\uc808\ud558\uac8c \ucde8\uae09\ud558\ub294 \uac83\uc774 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. SDS\ub294 \ubaa8\ub4e0 \ud544\uc218 \uc138\ubd80 \uc0ac\ud56d\uc744 \ud655\uc778\ud560 \uc218 \uc788\ub294 \ubb38\uc11c\uc785\ub2c8\ub2e4. IRGACURE 819\ub294 \uac10\uad11\uc131\uc774\ubbc0\ub85c \ud587\ube5b\uc774\ub098 \uae30\ud0c0 \uac00\uc2dc\uad11\uc120\uc5d0 \ub178\ucd9c\ub418\ub294 \ud658\uacbd\uc5d0\uc11c \uc791\uc5c5\ud560 \ub54c\ub294 \uac01\ubcc4\ud55c \uc8fc\uc758\ub97c \uae30\uc6b8\uc5ec\uc57c \ud569\ub2c8\ub2e4. \uac1c\ubd09\ud55c \ub4dc\ub7fc\uc758 \uc0ac\uc6a9\uc774 \ub05d\ub098\uba74 \ub0b4\uc6a9\ubb3c\uc774 \uacf5\uae30\uc640 \ube5b\uc73c\ub85c\ubd80\ud130 \ubcf4\ud638\ub420 \uc218 \uc788\ub3c4\ub85d \ub69c\uaed1\uc744 \ubc18\ub4dc\uc2dc \uad50\uccb4\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<p><strong>\uad8c\uc7a5 \ubcf5\uc6a9\ub7c9<\/strong><\/p>\n<ul>\n<li>\ud22c\uba85 \uc544\ud06c\ub9b4\uacfc \ubd88\ud3ec\ud654 \ud3f4\ub9ac\uc5d0\uc2a4\ud14c\ub974\/\uc2a4\ud2f0\ub80c\uc73c\ub85c \uad6c\uc131\ub41c \ucf54\ud305\uc740 0.1~0.2% IRGACURE819 1 - 2% IRGACURE184 \ub18d\ub3c4\ub85c \uad6c\uc131\ub429\ub2c8\ub2e4.<\/li>\n<li>\ud770\uc0c9 \uc544\ud06c\ub9b4\uacfc \ubd88\ud3ec\ud654 \ud3f4\ub9ac\uc5d0\uc2a4\ud14c\ub974\/\uc2a4\ud2f0\ub80c\uc73c\ub85c \ub9cc\ub4e0 0.5 ~ 1% \ubc94\uc704\uc758 \ucf54\ud305 IRGACURE819 1 - 2% IRGACURE184<\/li>\n<li>0.5 - 1% IRGACURE819 1 - 2% IRGACURE184 \ubc94\uc704\uc758 \uc720\uc0c9 \uc544\ud06c\ub9b4\uc6a9 \ud3ec\ubbac\ub7ec<\/li>\n<li>0.5 ~ 1.5% \ubc94\uc704\uc758 \ud770\uc0c9 \uc2a4\ud06c\ub9b0 \uc778\uc1c4\uc6a9 \uc789\ud06c IRGACURE819 1 - 2% IRGACURE184<\/li>\n<li>\uc720\ub9ac \uc12c\uc720 \uac15\ud654 \ubd88\ud3ec\ud654 \ud3f4\ub9ac\uc5d0\uc2a4\ud14c\ub974\/\uc2a4\ud2f0\ub80c \ud504\ub9ac\ud504\ub808\uadf8 0.1 - 0.2% IRGACURE819<\/li>\n<\/ul>\n<p><strong>\uacb0\ub860<\/strong><\/p>\n<p>\ud398\ub2d0\ube44\uc2a4(2,4,6-\ud2b8\ub9ac\uba54\ud2f8\ubca4\uc870\uc77c)\ud3ec\uc2a4\ud540\uc625\uc0ac\uc774\ub4dc\ub77c\uace0\ub3c4 \uc54c\ub824\uc9c4 Irgacure 819\ub294 \uc790\uc678\uc120\uc744 \uc0ac\uc6a9\ud558\uc5ec \ubd88\ud3ec\ud654 \uc804\uc911\ud569 \uc2dc\uc2a4\ud15c\uc758 \uc911\ud569\uc744 \uc2dc\uc791\ud558\ub294 \uacf5\uc815\uc5d0 \uc0ac\uc6a9\ub418\ub294 \uac15\ub825\ud558\uace0 \ub2e4\uc6a9\ub3c4\uc801\uc778 UV \uad11\uac1c\uc2dc\uc81c\uc785\ub2c8\ub2e4. \uc774 \uacf5\uc815\uc740 \ubd88\ud3ec\ud654 \uc804\uc911\ud569 \uc2dc\uc2a4\ud15c\uc758 \uc911\ud569\uc744 \uc2dc\uc791\ud558\ub294 \uacfc\uc815\uc73c\ub85c \uc54c\ub824\uc838 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \uacf5\uc815\uc774 \uc874\uc7ac\ud558\uae30 \ub54c\ubb38\uc5d0 \ub450\uaebc\uc6b4 \ud544\ub984 \uc2dc\uc2a4\ud15c, \ud2b9\ud788 \ubc31\uc0c9 \uc2dc\uc2a4\ud15c\uacfc \uc720\ub9ac \uac15\ud654 \ud3f4\ub9ac\uc5d0\uc2a4\ud14c\ub974\/\uc2a4\ud2f0\ub80c \uc2dc\uc2a4\ud15c\uc758 \uacbd\ud654 \uacf5\uc815\uc774 \uac04\uc18c\ud654\ub429\ub2c8\ub2e4. \ub610\ud55c \uad11\uc548\uc815\uc81c\uc640 \uacb0\ud569\ud558\uc5ec \uc801\uc808\ud55c \ubc29\uc2dd\uc73c\ub85c \uc801\uc6a9\ud558\uba74 \uc2e4\uc678\uc6a9 \ubc14\ub2c8\uc2dc\uc758 \uc5ed\ud560\ub3c4 \uc218\ud589\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc885\uc774, \ubaa9\uc7ac, \uae08\uc18d, \ud50c\ub77c\uc2a4\ud2f1 \ub4f1 \ub2e4\uc591\ud55c \uc18c\uc7ac\uc5d0 \uc778\uc1c4 \uc789\ud06c \ubc0f \ud504\ub9ac\ud504\ub808\uadf8 \uc2dc\uc2a4\ud15c\uacfc \ud568\uaed8 Irgacure 819\ub97c \uc801\uc6a9\ud558\ub294 \uc5f0\uad6c\uac00 \uc218\ud589\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \ud2f0\ud0c0\ub284 \ud654\uc774\ud2b8 \ub610\ub294 \uae30\ud0c0 \uc548\ub8cc\uac00 \ud3ec\ud568\ub41c \uace0\ud22c\uacfc\uc131 \ud770\uc0c9 \ud398\uc778\ud2b8, \ud398\uc778\ud2b8 \ub610\ub294 \uc789\ud06c\uc5d0 \uc18c\ub7c9\uc758 Irgacure 819\ub97c \ucca8\uac00\ud558\uba74 \uacbd\ud654 \ubc0f UV \ud669\ubcc0 \uc800\ud56d\uc131\uc774 \ub6f0\uc5b4\ub09c \ucf54\ud305\uc744 \uc5bb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud0c1\uc6d4\ud55c \ud761\uc218 \ud2b9\uc131\uc73c\ub85c \uc778\ud574 Irgacure 819\ub294 \ub450\uaebc\uc6b4 \ud544\ub984\uacfc \uad00\ub828\ub41c \uc751\uc6a9 \ubd84\uc57c\uc5d0 \uc0ac\uc6a9\ud558\uae30\uc5d0 \ud0c1\uc6d4\ud55c \uc120\ud0dd\uc785\ub2c8\ub2e4.<\/p>\n<p>Irgacure 819\uc640 \ud638\ud658\ub418\ub294 IRGACURE 184 \ubc0f IRGACURE 651\uacfc \uac19\uc740 \ub2e4\uc591\ud55c \uad11\uac1c\uc2dc\uc81c\uac00 \uc788\uc2b5\ub2c8\ub2e4. Irgacure 819\uc640 Irgacure 651\uc758 \uc870\ud569\uc740 \uc720\ub9ac \uc12c\uc720 \uac15\ud654 \ubcf5\ud569\uc7ac\uc5d0 \uc0ac\uc6a9\ub418\ub294 \uac83\uacfc \uac19\uc740 \ud3f4\ub9ac\uc5d0\uc2a4\ud14c\ub974\/\uc2a4\ud2f0\ub80c \uc218\uc9c0 \uc2dc\uc2a4\ud15c\uc744 \uacbd\ud654\ud558\ub294 \ub370 \uc644\ubcbd\ud558\uac8c \uc801\ud569\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc218\uc9c0\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \uc720\ub9ac \uc12c\uc720 \uac15\ud654 \ubcf5\ud569\uc7ac \uc81c\uc870\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud654\ud559 \ubb3c\uc9c8\uc5d0 \ud568\uc720\ub41c \uc2a4\ud2f0\ub80c\uc758 \ub18d\ub3c4\uac00 \ub192\uae30 \ub54c\ubb38\uc5d0 \ubb38\uc81c\uc758 \uc6d0\uc778\uc774 \ub429\ub2c8\ub2e4. \uad11\uac1c\uc2dc\uc81c 819\ub294 TINUVIN 400\uacfc \uac19\uc740 \uc790\uc678\uc120 \ud761\uc218\uc81c\uc640 \ud638\ud658\ub418\uae30 \ub54c\ubb38\uc5d0 \ub0b4\ud6c4\uc131\uc774 \ud544\uc694\ud55c \uc790\uc678\uc120 \uacbd\ud654 \ucf54\ud305\uc5d0 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ucf54\ud305\uc740 \uc790\uc678\uc120\uc744 \uc0ac\uc6a9\ud558\uc5ec \uacbd\ud654\ud574\uc57c \ud558\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4. Irgacure 819\ub294 \uc790\uc678\uc120\uc744 \ud761\uc218\ud560 \uc218 \uc788\ub294 \uc7ac\ub8cc\uc758 \ud55c \uc720\ud615\uc774\uba70 \uc774\ub7ec\ud55c \uc720\ud615\uc758 \ud761\uc218\uc81c\uc758 \uc608\uc785\ub2c8\ub2e4. \uacbd\ud654 \uacfc\uc815\uc5d0\uc11c \ud669\uc0c9 \ub2e8\uacc4\uac00 \uc544\uc8fc \uc9e7\uc740 \uc2dc\uac04 \ub3d9\uc548\ub9cc \ubc1c\uc0dd\ud558\ub354\ub77c\ub3c4 \uc7a5\uae30\uc801\uc73c\ub85c\ub294 \uad11\ud45c\ubc31 \uacf5\uc815\uc5d0 \ub9e4\uc6b0 \uc720\uc6a9\ud569\ub2c8\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<h2><strong>\ub3d9\uc77c \uc2dc\ub9ac\uc988 \uc81c\ud488<\/strong><\/h2>\n<p>&nbsp;<\/p>\n<table style=\"border-collapse: collapse; width: 435.77pt;\" border=\"0\" width=\"581\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt; width: 215.25pt;\" width=\"287\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/ko\/product\/photoinitiator-tpo-cas-75980-60-8\/\"><span style=\"color: #00ccff;\">\uad11\uac1c\uc2dc\uc81c TPO<\/span><\/a><\/td>\n<td style=\"width: 220.50pt;\" width=\"294\">CAS 75980-60-8<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/ko\/product\/cas-270586-78-2\/\"><span style=\"color: #00ccff;\">\uad11\uac1c\uc2dc\uc81c TMO<\/span><\/a><\/td>\n<td>CAS 270586-78-2<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/ko\/product\/photoinitiator-pd-01-cas-579-07-7\/\"><span style=\"color: #00ccff;\">\uad11\uac1c\uc2dc\uc81c PD-01<\/span><\/a><\/td>\n<td>CAS 579-07-7<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/ko\/product\/photoinitiator-pbz-cas-2128-93-0\/\"><span style=\"color: #00ccff;\">\uad11\uac1c\uc2dc\uc81c PBZ<\/span><\/a><\/td>\n<td>CAS 2128-93-0<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/ko\/product\/photoinitiator-oxe-02-cas-478556-66-0\/\"><span style=\"color: #00ccff;\">\uad11\uac1c\uc2dc\uc81c OXE-02<\/span><\/a><\/td>\n<td>CAS 478556-66-0<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/ko\/product\/photoinitiator-ombb\/\"><span style=\"color: #00ccff;\">\uad11\uac1c\uc2dc\uc81c OMBB<\/span><\/a><\/td>\n<td>CAS 606-28-0<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/ko\/product\/photoinitiator-mpbz-6012\/\"><span style=\"color: #00ccff;\">\uad11\uac1c\uc2dc\uc81c MPBZ(6012)<\/span><\/a><\/td>\n<td>CAS 86428-83-3<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/ko\/product\/photoinitiator-mbp-cas-134-84-9\/\"><span style=\"color: #00ccff;\">\ud3ec\ud1a0 \uc774\ub2c8\uc2dc\uc5d0\uc774\ud130 MBP<\/span><\/a><\/td>\n<td>CAS 134-84-9<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/ko\/product\/photoinitiator-mbf-cas-15206-55-0\/\"><span style=\"color: #00ccff;\">\uad11\uac1c\uc2dc\uc81c MBF<\/span><\/a><\/td>\n<td>CAS 15206-55-0<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/ko\/product\/photoinitiator-lap-cas-85073-19-4\/\"><span style=\"color: #00ccff;\">\uad11\uac1c\uc2dc\uc81c LAP<\/span><\/a><\/td>\n<td>CAS 85073-19-4<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/ko\/product\/photoinitiator-itx-cas-5495-84-1\/\"><span style=\"color: #00ccff;\">\uad11\uac1c\uc2dc\uc81c ITX<\/span><\/a><\/td>\n<td>CAS 5495-84-1<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/ko\/product\/photoinitiator-emk\/\"><span style=\"color: #00ccff;\">\uad11\uac1c\uc2dc\uc81c EMK<\/span><\/a><\/td>\n<td>CAS 90-93-7<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/ko\/product\/photoinitiator-eha-cas-21245-02-3\/\"><span style=\"color: #00ccff;\">\uad11\uac1c\uc2dc\uc81c EHA<\/span><\/a><\/td>\n<td>CAS 21245-02-3<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/ko\/product\/photoinitiator-edb-cas-10287-53-3\/\"><span style=\"color: #00ccff;\">\uad11\uac1c\uc2dc\uc81c EDB<\/span><\/a><\/td>\n<td>CAS 10287-53-3<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/ko\/product\/photoinitiator-detx-cas-82799-44-8\/\"><span style=\"color: #00ccff;\">\uad11\uac1c\uc2dc\uc81c DETX<\/span><\/a><\/td>\n<td>CAS 82799-44-8<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/ko\/product\/photoinitiator-cq\/\"><span style=\"color: #00ccff;\">\uad11\uac1c\uc2dc\uc81c CQ \/ \uce84\ud3ec\ud034\ub17c<\/span><\/a><\/td>\n<td>CAS 10373-78-1<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/ko\/product\/photoinitiator-cbp-cas-134-85-0\/\"><span style=\"color: #00ccff;\">\uad11\uac1c\uc2dc\uc81c CBP<\/span><\/a><\/td>\n<td>CAS 134-85-0<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/ko\/product\/photoinitiator-bp-cas-119-61-9\/\"><span style=\"color: #00ccff;\">\uad11\uac1c\uc2dc\uc81c BP \/ \ubca4\uc870\ud398\ub17c<\/span><\/a><\/td>\n<td>CAS 119-61-9<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/ko\/product\/photoinitiator-bms\/\"><span style=\"color: #00ccff;\">\uad11\uac1c\uc2dc\uc81c BMS<\/span><\/a><\/td>\n<td>CAS 83846-85-9<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/ko\/product\/photoinitiator-938\/\"><span style=\"color: #00ccff;\">\ud3ec\ud1a0\uc774\ub2c8\uc2dc\uc5d0\uc774\ud130 938<\/span><\/a><\/td>\n<td>CAS 61358-25-6<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/ko\/product\/photoinitiator-937-cas-71786-70-4\/\"><span style=\"color: #00ccff;\">\ud3ec\ud1a0\uc774\ub2c8\uc2dc\uc5d0\uc774\ud130 937<\/span><\/a><\/td>\n<td>CAS 71786-70-4<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/ko\/product\/photoinitiator-819-dw\/\"><span style=\"color: #00ccff;\">\ud3ec\ud1a0\uc774\ub2c8\uc2dc\uc5d0\uc774\ud130 819 DW<\/span><\/a><\/td>\n<td>CAS 162881-26-7<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/ko\/product\/photoinitiator-819-irgacure-819-cas-162881-26-7\/\"><span style=\"color: #00ccff;\">\uad11\uac1c\uc2dc\uc81c 819<\/span><\/a><\/td>\n<td>CAS 162881-26-7<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/ko\/product\/photoinitiator-784-cas-125051-32-3\/\"><span style=\"color: #00ccff;\">\uad11\uac1c\uc2dc\uc81c 784<\/span><\/a><\/td>\n<td>CAS 125051-32-3<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/ko\/product\/photoinitiator-754-cas-211510-16-6-442536-99-4\/\"><span style=\"color: #00ccff;\">\uad11\uac1c\uc2dc\uc81c 754<\/span><\/a><\/td>\n<td>CAS 211510-16-6 442536-99-4<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/ko\/product\/photoinitiator-6993-cas-71449-78-0\/\"><span style=\"color: #00ccff;\">\ud3ec\ud1a0\uc774\ub2c8\uc2dc\uc5d0\uc774\ud130 6993<\/span><\/a><\/td>\n<td>CAS 71449-78-0<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/ko\/product\/photoinitiator-6976\/\"><span style=\"color: #00ccff;\">\ud3ec\ud1a0\uc774\ub2c8\uc2dc\uc5d0\uc774\ud130 6976<\/span><\/a><\/td>\n<td>CAS 71449-78-0 89452-37-9 108-32-7<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/ko\/product\/photoinitiator-379-cas-119344-86-4\/\"><span style=\"color: #00ccff;\">\uad11\uac1c\uc2dc\uc81c 379<\/span><\/a><\/td>\n<td>CAS 119344-86-4<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/ko\/product\/photoinitiator-369-cas-119313-12-1\/\"><span style=\"color: #00ccff;\">\uad11\uac1c\uc2dc\uc81c 369<\/span><\/a><\/td>\n<td>CAS 119313-12-1<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><span style=\"color: #00ccff;\"><a style=\"color: #00ccff;\" href=\"https:\/\/longchangchemical.com\/ko\/product\/photoinitiator-160\/\">\uad11\uac1c\uc2dc\uc81c 160<\/a><\/span><\/td>\n<td>CAS 71868-15-0<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/ko\/product\/photoinitiator-1206\/\"><span style=\"color: #00ccff;\">\uad11\uac1c\uc2dc\uc81c 1206<\/span><\/a><\/td>\n<td><\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\"><a href=\"https:\/\/longchangchemical.com\/ko\/product\/irgacure-1173-cas-7473-98-5\/\"><span style=\"color: #00ccff;\">\ud3ec\ud1a0\uc774\ub2c8\uc2dc\uc5d0\uc774\ud130 1173<\/span><\/a><\/td>\n<td>CAS 7473-98-5<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<p><!-- lc-commercial-start --><\/p>\n<h2>How formulators usually evaluate this photoinitiator topic<\/h2>\n<p>When technical buyers or formulators screen photoinitiators, the most useful decision frame is usually cure quality plus application fit: which package cures reliably, keeps appearance acceptable, and still works under the lamp, film thickness, and substrate conditions of the actual process.<\/p>\n<ul>\n<li><strong>Match the package to the lamp first:<\/strong> mercury lamps, UV LEDs, and visible-light systems can rank the same photoinitiators very differently.<\/li>\n<li><strong>Check depth cure and surface cure separately:<\/strong> a film that feels dry on top can still be weak underneath.<\/li>\n<li><strong>Balance yellowing with reactivity:<\/strong> the strongest deep-cure route is not always the best commercial choice if color or migration risk becomes unacceptable.<\/li>\n<li><strong>Use the final formula as the benchmark:<\/strong> pigment load, monomer package, and film thickness can all change the apparent ranking of the same initiator.<\/li>\n<\/ul>\n<h3>Recommended product references<\/h3>\n<ul>\n<li><strong><a href=\"https:\/\/longchangchemical.com\/ko\/product\/photoinitiator-819-irgacure-819-cas-162881-26-7\/\">CHLUMINIT 819<\/a>:<\/strong> Useful when a formulation needs stronger absorption and deeper cure support.<\/li>\n<li><strong><a href=\"https:\/\/longchangchemical.com\/ko\/product\/photoinitiator-184-cas-947-19-3\/\">CHLUMINIT 184<\/a>:<\/strong> A classic free-radical benchmark for fast surface cure in many UV systems.<\/li>\n<li><strong><a href=\"https:\/\/longchangchemical.com\/ko\/product\/irgacure-1173-cas-7473-98-5\/\">CHLUMINIT 1173<\/a>:<\/strong> A practical comparison point for classic short-wave UV initiation.<\/li>\n<li><strong><a href=\"https:\/\/longchangchemical.com\/ko\/product\/photoinitiator-itx-cas-5495-84-1\/\">CHLUMINIT ITX<\/a>:<\/strong> A useful long-wave support route in many printing-ink packages.<\/li>\n<\/ul>\n<h3>FAQ for buyers and formulators<\/h3>\n<p><strong>Why are blended photoinitiator packages so common?<\/strong><br \/>Because one product may control yellowing or lamp fit well while another improves cure depth or line-speed performance, so the full package is often stronger than any single grade.<\/p>\n<p><strong>Should incomplete cure always be solved by adding more initiator?<\/strong><br \/>Not automatically. The real limitation may be the lamp, film thickness, pigment shading, or the rest of the reactive system rather than simple under-dosage.<\/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>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.<\/b><\/strong> \uc800\uc5d0\uac8c \uc774\uba54\uc77c\uc744 \ubcf4\ub0b4\uc154\ub3c4 \ub429\ub2c8\ub2e4. <a href=\"mailto:info@longchangchemical.com\"><span style=\"color: #0000ff;\">info@longchangchemical.com<\/span><\/a> \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.<\/h4>","protected":false},"excerpt":{"rendered":"<p>Introduction Photoinitiators are an essential component in UV-LED curing materials and play a significant part in influencing the rate at which photocurable materials cure. Thus, photoinitiators in the 385nm or<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[114],"tags":[],"class_list":["post-5682","post","type-post","status-publish","format-standard","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>Photoinitiator 819 CAS 162881-26-7 - Longchang Chemical<\/title>\n<meta name=\"description\" content=\"Introduction Photoinitiators are an essential component in UV-LED curing materials and play a significant part in influencing the rate at which photocur...\" \/>\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\/photoinitiator-819-cas-162881-26-7\/\" \/>\n<meta property=\"og:locale\" content=\"ko_KR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Photoinitiator 819 CAS 162881-26-7 - 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