{"id":10849,"date":"2025-11-03T16:14:47","date_gmt":"2025-11-03T16:14:47","guid":{"rendered":"https:\/\/www.vizorsun.com\/%ec%82%b0%ed%99%94%ec%95%84%ec%97%b0-%ec%a0%9c%ec%a1%b0%ec%97%85%ec%b2%b4-%ec%b0%a8%ec%9d%b4%ec%a0%90-%eb%b0%8f-%ea%b3%b5%ec%a0%95%ec%9d%b4-%ec%a4%91%ec%9a%94%ed%95%9c-%ec%9d%b4%ec%9c%a0\/"},"modified":"2025-11-03T16:14:47","modified_gmt":"2025-11-03T16:14:47","slug":"%ec%82%b0%ed%99%94%ec%95%84%ec%97%b0-%ec%a0%9c%ec%a1%b0%ec%97%85%ec%b2%b4-%ec%b0%a8%ec%9d%b4%ec%a0%90-%eb%b0%8f-%ea%b3%b5%ec%a0%95%ec%9d%b4-%ec%a4%91%ec%9a%94%ed%95%9c-%ec%9d%b4%ec%9c%a0","status":"publish","type":"post","link":"https:\/\/www.vizorsun.com\/ko\/%ec%82%b0%ed%99%94%ec%95%84%ec%97%b0-%ec%a0%9c%ec%a1%b0%ec%97%85%ec%b2%b4-%ec%b0%a8%ec%9d%b4%ec%a0%90-%eb%b0%8f-%ea%b3%b5%ec%a0%95%ec%9d%b4-%ec%a4%91%ec%9a%94%ed%95%9c-%ec%9d%b4%ec%9c%a0\/","title":{"rendered":"\uc0b0\ud654\uc544\uc5f0 \uc81c\uc870\uc5c5\uccb4: \ucc28\uc774\uc810 \ubc0f \uacf5\uc815\uc774 \uc911\uc694\ud55c \uc774\uc720"},"content":{"rendered":"

\uc0b0\ud654 \uc544\uc5f0\uc740 \ub2e8\uc21c\ud574 \ubcf4\uc774\ub294 \uc7ac\ub8cc\uc774\uc9c0\ub9cc, \uadf8 \uc131\ub2a5\uc740 \ubc31\uc774\ub098 \ub4dc\ub7fc\uc774 \uacf5\uc7a5\uc5d0 \ub3c4\ucc29\ud558\uae30 \ud6e8\uc52c \uc804\uc5d0 \uc77c\uc5b4\ub098\ub294 \uc77c\ub4e4\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4. \uc5f4 “\ud504\ub80c\uce58”(\uac04\uc811), \uc5f4 “\uc544\uba54\ub9ac\uce78”(\uc9c1\uc811) \ub610\ub294 \uc2b5\uc2dd \ud654\ud559(\uce68\uc804 \ubc0f \uad00\ub828 \ubcc0\ud615) \uc0dd\uc0b0 \ubc29\uc2dd\uc5d0 \ub530\ub77c \uc21c\ub3c4, \uc785\uc790 \ud06c\uae30 \ubc0f \ubaa8\uc591, \ud45c\uba74\uc801, \ucf54\ud305 \ubc0f \ubc30\uce58<\/a> \uac04 \uc77c\uad00\uc131\uc774 \uacb0\uc815\ub429\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud30c\ub77c\ubbf8\ud130\ub294 \uace0\ubb34 \ud654\ud569\ubb3c, \ucf54\ud305\uc758 \uad11\ud0dd\uacfc \uc790\uc678\uc120 \ucc28\ub2e8, \ud654\uc7a5\ud488\uc758 \ud22c\uba85\ub3c4, \uc0ac\ub8cc\uc5d0\uc11c\uc758 \uc0dd\uccb4 \uc774\uc6a9\ub960, \uc138\ub77c\ubbf9 \uc18c\uacb0 \ubc29\uc2dd, \uc2ec\uc9c0\uc5b4 \ub098\ub178 \ud3fc\uc758 \uaddc\uc81c<\/a> \ubc29\uc2dd\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4. \ub450 \uac00\uc9c0 “99.5% \uc0b0\ud654\uc544\uc5f0” \ubd84\ub9d0\uc774 \uc65c \ub2e4\ub974\uac8c \uc791\uc6a9\ud560 \uc218 \uc788\ub294\uc9c0 \uc54c\uc544\ubcf4\ub294 \uac00\uc7a5 \ube60\ub978 \ubc29\ubc95\uc740 \uadf8 \uc791\ub3d9 \uc6d0\ub9ac\ub97c \uc774\ud574\ud558\ub294 \uac83\uc785\ub2c8\ub2e4. <\/p>\n

\uc138 \uac00\uc9c0 \uc8fc\uc694 \uc0b0\uc5c5 \uacbd\ub85c<\/p>\n

1) \ud504\ub791\uc2a4 (\uac04\uc811) \ud504\ub85c\uc138\uc2a4<\/strong><\/h3>\n

\ud504\ub791\uc2a4(\uac04\uc811) \uacf5\uc815\uc5d0\uc11c\ub294 \ud2b9\uc218 \uace0\uae09(\u224899.995%) \uc544\uc5f0 \uae08\uc18d\uc744 \uc57d 910-1000\u00b0C\uc5d0\uc11c \ub179\uc5ec \uae30\ud654\uc2dc\ud0b5\ub2c8\ub2e4. \uadf8\ub7f0 \ub2e4\uc74c \uacf5\uae30 \uc911\uc5d0\uc11c \uc0b0\ud654\ub418\uc5b4 \uc0b0\ud654\uc544\uc5f0 \uc5f0\uae30\uac00 \ub9cc\ub4e4\uc5b4\uc9c0\uace0, \uc774 \uc5f0\uae30\ub294 \ub0c9\uac01\ub418\uc5b4 \uc0ac\uc774\ud074\ub860\uacfc \ubc31\ud558\uc6b0\uc2a4\uc5d0 \ubaa8\uc785\ub2c8\ub2e4. \uacf5\uae09 \uc6d0\ub8cc\uac00 \uad11\uc11d\uc774 \uc544\ub2cc \uc815\uc81c\ub41c \uae08\uc18d\uc774\uae30 \ub54c\ubb38\uc5d0 \uc0b0\ud654\ub294 \uc6d0\uc7ac\ub8cc\uc5d0 “\uac04\uc811\uc801”\uc73c\ub85c \uc774\ub8e8\uc5b4\uc9d1\ub2c8\ub2e4. \ud604\ub300\uc758 \uacf5\uc7a5\uc740 \uc5f0\uc18c, \uacf5\uae30 \ud750\ub984 \ubc0f \ub0c9\uac01\uc744 \uc2e0\uc911\ud558\uac8c \uc81c\uc5b4\ud558\uc5ec \uace8\uc7ac\uc758<\/a> \ud06c\uae30, \ud45c\uba74\uc801 \ubc0f \ubd88\uc21c\ubb3c \uc218\uc900\uc744 \ubcc0\uacbd\ud569\ub2c8\ub2e4. \uadf8\ub7f0 \ub2e4\uc74c \uc751\uc9d1 \uc81c\uac70 \ub610\ub294 \ud45c\uba74 \ucc98\ub9ac\uc640 \uac19\uc740 \ub2e8\uacc4\ub97c \ud1b5\ud574 \uace8\uc7ac\uac00 \ub354 \uc27d\uac8c \ud37c\uc9c0\ub3c4\ub85d \ud569\ub2c8\ub2e4. \uc774 \uacf5\uc815\uc740 \ud45c\uba74\uc801\uc744 \uc5c4\uaca9\ud558\uac8c \uc81c\uc5b4\ud558\uc5ec \uace0\uc21c\ub3c4 ZnO\ub97c \ub9cc\ub4ed\ub2c8\ub2e4. \uc774 ZnO\ub294 \uccad\uacb0\uacfc \uc77c\uad00\uc131\uc774 \ub9e4\uc6b0 \uc911\uc694\ud55c<\/a> \uace0\uae09 \uace0\ubb34, \uc138\ub77c\ubbf9, \uc804\uc790, \uc81c\uc57d \ubc0f \ud654\uc7a5\ud488\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. <\/p>\n

\uc544\uc5f0\uc740 907\u00b0C\ub97c \uc57d\uac04 \ub118\ub294 \uae30\uccb4\ub85c \ubcc0\ud558\uace0 \ud1b5\uc81c\ub41c \ubc29\uc2dd\uc73c\ub85c \uc0b0\uc18c\uc640 \ubc18\uc751\ud558\uc5ec ZnO \ud575\uc744 \ub9cc\ub4ed\ub2c8\ub2e4. \uc774 \ud575\uc740 \ub0c9\uac01\ub418\uba74\uc11c \uc131\uc7a5\ud569\ub2c8\ub2e4. \uc785\uc790\uc758 \ud06c\uae30\uc640 \ud45c\uba74\uc801\uc740 \uc785\uc790\uac00 \ubb3c\uc18d\uc5d0 \uba38\ubb34\ub294 \uc2dc\uac04\uacfc \ub0c9\uac01 \uc18d\ub3c4\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4. \ubd84\ub9d0\uc744 \ub2e4\ub8e8\uba74 \ub354\uc6b1 \uc138\ubd84\ud654\ub429\ub2c8\ub2e4. ‘\ud654\uc774\ud2b8 \uc530’, ‘\uace8\ub4dc \uc530’, ‘\ud558\uc774-SA'(\ub192\uc740 \ud45c\uba74\uc801) \ub4f1 \ub2e4\uc591\ud55c \uc885\ub958\uc758 \uc0c1\uc5c5\uc6a9 \ub4f1\uae09\uc774 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ub4f1\uae09\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \uc815\ud655\ud55c \uacbd\ud654 \ub610\ub294 \uc18c\uacb0 \uac70\ub3d9\uc744<\/a> \uc704\ud574 \uc0c1\uc138\ud55c \ubd84\uc11d \uc778\uc99d\uc11c\uc640 \ud2b9\uc815 BET \ubc94\uc704\uc640 \ud568\uaed8 \ud310\ub9e4\ub429\ub2c8\ub2e4. <\/p>\n

\ud504\ub791\uc2a4 \uacf5\uc815\uc740 \uc911\uae08\uc18d \ud568\ub7c9\uc774 \ub9e4\uc6b0 \ub0ae\uace0 \ud45c\uba74 \ud2b9\uc131\uc774 \uc77c\uc815\ud558\uba70 \ub2e4\uc591\ud55c \uc0b0\uc5c5 \ubd84\uc57c\uc5d0 \uc801\uc6a9\uc774 \uac00\ub2a5\ud558\uae30 \ub54c\ubb38\uc5d0 \uc5ec\uc804\ud788 \uace0\uae09 \uc81c\ud488\uc5d0 \uac00\uc7a5 \uc801\ud569\ud55c \uacf5\uc815\uc785\ub2c8\ub2e4. \uc774 \uacf5\uc815\uc740 \ub9ce\uc740 \uc5d0\ub108\uc9c0\ub97c \uc0ac\uc6a9\ud558\uace0 \uac12\ube44\uc2fc SHG \uc544\uc5f0\uc5d0 \uc758\uc874\ud55c\ub2e4\ub294 \uc810\uc774 \uc8fc\uc694 \ubb38\uc81c\uc785\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \ucd08\ubbf8\uc138 \ud22c\uba85 \ub4f1\uae09\uc744 \uc5bb\uc73c\ub824\uba74 \ucd94\uac00\uc801\uc778 \uc2b5\uc2dd \ud654\ud559 \ub610\ub294 \ud2b9\uc218 \ud744 \uae30\uc220\uc774<\/a> \ud544\uc694\ud55c \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4. <\/p>\n

\"\"
\uadf8\ub9bc 1: \ud750\ub984 \ub2e4\uc774\uc5b4\uadf8\ub7a8<\/figcaption><\/figure>\n

 <\/p>\n

2) \ubbf8\uad6d\uc2dd (\uc9c1\uc811) \ud504\ub85c\uc138\uc2a4<\/strong><\/h3>\n

\ubbf8\uad6d\uc2dd(\uc9c1\uc811) \uacf5\uc815\uc740 \uc544\uc5f0, \ubc29\ud574\uc11d \ub610\ub294 \uc81c\ub828\uc18c \ubd80\uc0b0\ubb3c\uc744 \ud568\uc720\ud55c \uad11\uc11d\uc744 \ucf54\ud06c\uc2a4\ub098 \ubb34\uc5f0\ud0c4\uacfc \uac19\uc740 \ud0c4\uc18c \uae30\ubc18 \ud658\uc6d0\uc81c\ub85c \uac00\uc5f4\ud558\uc5ec \uc0b0\ud654\uc544\uc5f0\uc744 \ub9cc\ub4ed\ub2c8\ub2e4. \uc544\uc5f0 \ud654\ud569\ubb3c\uc774 \uac00\uc5f4\ub418\uba74 \uae08\uc18d \uc99d\uae30\ub85c \ubcc0\ud558\uace0, \uc774 \uc99d\uae30\ub294 \ub2e4\uc2dc ZnO\ub85c \ube60\ub974\uac8c \ubcc0\ud558\uc5ec \ubbf8\uc138\ud55c \ud744\uc73c\ub85c \uc218\uc9d1\ub429\ub2c8\ub2e4. \uc774 \uacf5\uc815\uc740 \uc815\uc81c\ub41c \uc544\uc5f0 \uae08\uc18d \ub300\uc2e0 \uad11\uc11d\uc774\ub098 \uc774\ucc28 \uc794\ub958\ubb3c\uc5d0\uc11c \uc9c1\uc811 \uc6d0\ub8cc\ub97c \uc5bb\uae30 \ub54c\ubb38\uc5d0 \ud658\uc6d0\uacfc \uc0b0\ud654\ub97c \ud55c \ub2e8\uacc4\ub85c \uacb0\ud569\ud569\ub2c8\ub2e4. \ucd08\uace0\uc21c\ub3c4\uac00 \ud544\uc694\ud558\uc9c0<\/a> \uc54a\uc740 \ud0c0\uc774\uc5b4, \uace0\ubb34 \uc81c\ud488, \ub18d\uc5c5, \uc138\ub77c\ubbf9 \ub4f1\uc5d0 \ub110\ub9ac \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \ub610\ud55c \ub9e4\uc6b0 \ube44\uc6a9 \ud6a8\uc728\uc801\uc785\ub2c8\ub2e4. <\/p>\n

\ud0c4\uc18c\ub97c \uac00\uc5f4\ud558\uba74 \uc0b0\ud654\uc544\uc5f0\uc774\ub098 \ud669\ud654\ubb3c \uc6d0\ub8cc\uac00 \uc99d\uae30\ub85c \ubcc0\ud558\uace0, \uc774 \uc99d\uae30\ub294 \uc6a9\uad11\ub85c \ubc16\uc73c\ub85c \ub098\uc624\uba74 \uc0b0\ud654\ub429\ub2c8\ub2e4. \ubd80\uc0b0\ubb3c\uc744 \ucd5c\ub300\ud55c \ud65c\uc6a9\ud558\uace0 \uc21c\ud658 \uc0dd\uc0b0\uc744 \uc9c0\uc6d0\ud558\uae30 \uc704\ud574 \uacf5\uc7a5\uc740 \uc81c\ub828\uc18c\ub098 \uc7ac\ud65c\uc6a9\uc5c5\uccb4 \uadfc\ucc98\uc5d0 \uac74\uc124\ub418\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4. \ucd5c\uc2e0 \uc9c1\uc811 \uacf5\uc815 \uc2dc\uc124\uc740 \uac00\uc2a4 \uccad\uc18c\uc640 \uc9d1\uc9c4 \uae30\ub2a5\uc744 \uac1c\uc120\ud558\uc5ec \uc81c\ud488\uc744 \ub354 \uae68\ub057\ud558\uace0 \uc77c\uad00\uc131 \uc788\uac8c \ub9cc\ub4ed\ub2c8\ub2e4. \uc77c\ubd80 \uacf5\uc7a5\uc5d0\uc11c\ub294 \ud45c\uba74\uc801\uc774 \ub354 \ub113\uc740 “\ud65c\uc131” ZnO\ub97c \ud310\ub9e4\ud558\uc5ec \uace0\ubb34\uc5d0\uc11c \ubc18\uc751\uc131\uc744 \ub192\uc5ec \ud504\ub791\uc2a4 \uacf5\uc815\uc758<\/a> \uc131\ub2a5\uc5d0 \ub354 \uac00\uae5d\uac8c \ub9cc\ub4e4\uae30\ub3c4 \ud569\ub2c8\ub2e4. <\/p>\n

\uc774 \uacf5\uc815\uc758 \uc8fc\uc694 \uac15\uc810\uc740 \ube44\uc6a9\uc744 \uc808\uac10\ud558\uace0 \ub2e4\uc591\ud55c \uc6d0\ub8cc\ub97c \uc0ac\uc6a9\ud560 \uc218 \uc788\uc73c\uba70 \ud658\uacbd \uce5c\ud654\uc801\uc77c \uc218 \uc788\ub2e4\ub294 \uc810\uc785\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \ud504\ub791\uc2a4 \uacf5\uc815 ZnO\uc758 \uc804\ud615\uc801\uc778 \ud2b9\uc9d5\uc778 \ub9e4\uc6b0 \ub0ae\uc740 \uc218\uc900\uc758 \uc911\uae08\uc18d\uacfc \uc5c4\uaca9\ud55c \ud45c\uba74\uc801 \ud5c8\uc6a9 \uc624\ucc28\ub97c \ub2ec\uc131\ud558\uae30\ub294 \ub354 \uc5b4\ub835\uc2b5\ub2c8\ub2e4. \uacf5\uae09 \uc6d0\ub8cc\uc758 \ubcc0\ud654\ub294 \uade0\uc77c\uc131\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce60 \uc218 \uc788\uc9c0\ub9cc, \ucd5c\uc2e0 \uacf5\uc7a5\uc5d0\uc11c\ub294 \uc77c\uad00\uc131\uc744 \uc720\uc9c0\ud558\uace0 \uaddc\uce59\uc744 \ud6e8\uc52c \ub354 \uc798<\/a> \ub530\ub974\uace0 \uc788\uc2b5\ub2c8\ub2e4. <\/p>\n

3) \uc2b5\uc2dd \ud654\ud559(\uac15\uc218 \ubc0f \uad00\ub828) \uacbd\ub85c<\/strong><\/h3>\n

\uc2b5\uc2dd \ud654\ud559 \uc0b0\ud654 \uc544\uc5f0\uc744 \ub9cc\ub4dc\ub294 \uccab \ubc88\uc9f8 \ub2e8\uacc4\ub294 \ud669\uc0b0\uc5fc, \uc5fc\ud654\ubb3c \ub610\ub294 \uc9c8\uc0b0\uc5fc\uacfc \uac19\uc740 \uc815\uc81c\ub41c \uc544\uc5f0 \uc5fc\uc744 \uc81c\uc5b4\ub41c \ubc29\uc2dd\uc73c\ub85c \uc6a9\ud574\ud558\ub294 \uac83\uc785\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc73c\ub85c \uc5fc\uae30\uc131 \ud0c4\uc0b0\uc544\uc5f0 \ub610\ub294 \uc218\uc0b0\ud654\uc544\uc5f0\uc778 \uc804\uad6c\uccb4\ub97c \ub9cc\ub4e4\uae30 \uc704\ud574 pH, \uc628\ub3c4 \ubc0f \ud63c\ud569\uc744 \ubaa8\ub450 \ubcc0\uacbd\ud569\ub2c8\ub2e4<\/a>. \uc804\uad6c\uccb4\ub294 \uc219\uc131, \uc138\ucc99, \uc5ec\uacfc, \uac74\uc870\ub97c \uac70\uce5c \ud6c4 \uc18c\uc131\ub418\uc5b4 ZnO\ub97c \ub9cc\ub4ed\ub2c8\ub2e4. \uc81c\uc870\uc5c5\uccb4\ub294 \uc561\uccb4\uc5d0\uc11c \ud575 \ud615\uc131\uacfc \uc131\uc7a5\uc774 \uc77c\uc5b4\ub098\uae30 \ub54c\ubb38\uc5d0 \uc785\uc790\uc758 \ud06c\uae30, \ubaa8\uc591, \ud45c\uba74\uc801\uc744 \ub9e4\uc6b0 \uc815\ubc00\ud558\uac8c \uc81c\uc5b4\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub294 \uc99d\uae30 \uae30\ubc18 \ubc29\ubc95\uc73c\ub85c\ub294<\/a> \uc5b4\ub835\uc2b5\ub2c8\ub2e4. <\/p>\n

\"\"
\uadf8\ub9bc 2: Sr\uc774 \ub3c4\ud551\ub41c ZnO \ub098\ub178\uc785\uc790\uc758 \ud569\uc131\uc744 \uc704\ud574 \ucc44\ud0dd\ub41c \ud654\ud559\uc801 \uce68\uc804 \ud569\uc131 \uacbd\ub85c.<\/figcaption><\/figure>\n

 <\/p>\n

\uc774 \ubc29\ubc95\uc744 \uc0ac\uc6a9\ud558\uba74 \ub9c9\ub300, \ud310 \ub610\ub294 \uad6c\uc640 \uac19\uc774 \uc6d0\ud558\ub294 \ubaa8\uc591\uc73c\ub85c \ucd08\ubbf8\uc138 \ubc0f \ub098\ub178 \ud06c\uae30\uc758 ZnO \ub4f1\uae09\uc744 \uc0dd\uc0b0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc218\uc5f4 \ub610\ub294 \uc878-\uac94 \ubcc0\ud615\uc740 \uade0\uc77c\uc131\uacfc \uc81c\uc5b4\ub825\uc744 \ub354\uc6b1 \ud5a5\uc0c1\uc2dc\ud0b5\ub2c8\ub2e4<\/a>. \uc774\ub7ec\ud55c \ud30c\uc6b0\ub354\ub294 \uc790\uc678\uc120\uc744 \ucc28\ub2e8\ud558\ub294 \ud654\uc7a5\ud488, \ud22c\uba85 \ucf54\ud305, \ucd09\ub9e4 \ubc0f \uace0\uae09 \uc138\ub77c\ubbf9\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc2e4\ub9ac\uce74 \ub610\ub294 \uc54c\ub8e8\ubbf8\ub098\ub294 \ud654\uc7a5\ud488 \ubc0f \ud37c\uc2a4\ub110 \ucf00\uc5b4 \uc81c\ud488\uc758 \ud45c\uba74\uc744 \ucc98\ub9ac\ud558\uc5ec \ubcf4\ub2e4 \uc548\uc815\uc801\uc774\uace0, \ud37c\uc9c0\uace0, \ub9e4\ub044\ub7fd\uac8c \ub9cc\ub4dc\ub294 \ub370 \uc790\uc8fc \uc0ac\uc6a9\ub418\uba70, ‘\ub098\ub178 \ud615\ud0dc’ \uc7ac\ub8cc\uc758<\/a> \ud2b9\uc131\ud654 \ubc0f \ud14c\uc2a4\ud2b8\uc5d0 \ub300\ud55c \uc5c4\uaca9\ud55c \uaddc\uce59\uc744 \ub530\ub985\ub2c8\ub2e4. <\/p>\n

\uc2b5\uc2dd \ud654\ud559\uc801 \ubc29\ubc95\uc740 \uc785\uc790 \ub514\uc790\uc778\uc744 \uac00\uc7a5 \uc798 \uc81c\uc5b4\ud560 \uc218 \uc788\uace0, \uc911\uae08\uc18d \ud568\ub7c9\uc774 \ub0ae\uc73c\uba70, \uae30\ub2a5\ud654\ub41c \ud45c\uba74\uc744 \uc27d\uac8c \uc5bb\uc744 \uc218 \uc788\ub294 \ubc29\ubc95\uc785\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \ub9ce\uc740 \uc591\uc758 \ubb3c\uacfc \uc794\ub958 \uc774\uc628\uc744 \uc81c\uac70\ud558\uae30 \uc704\ud55c \ucca0\uc800\ud55c \uc138\ucc99, \uc18c\uc131\uc5d0 \ub9ce\uc740 \uc5d0\ub108\uc9c0 \ub4f1 \ub354 \ub9ce\uc740 \uc790\uc6d0\uc774 \ud544\uc694\ud569\ub2c8\ub2e4. \ube44\uc6a9\uc774 \ub354 \ub4e4\uc9c0\ub9cc \uc77c\ubc18 \ud6c8\uc99d\uc73c\ub85c\ub294 \ud6a8\uacfc\uac00<\/a> \uc5c6\ub294 \uace0\uc131\ub2a5, \uace0\uc21c\ub3c4 \ub610\ub294 \uad11\ud559 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \ud544\uc694\ud569\ub2c8\ub2e4. <\/p>\n

\uacbd\ub85c\uac00 \uacb0\uc815\ud558\ub294 \uac83(\uadf8\ub9ac\uace0 \uad6c\ub9e4\uc790\uac00 \uc2e4\uc81c\ub85c \ub290\ub07c\ub294 \uac83)<\/strong><\/h4>\n

\ub450 \uc81c\ud488\uc774 \ub3d9\uc77c\ud55c \ud14c\uc2a4\ud2b8\ub97c \ud1b5\uacfc\ud558\ub354\ub77c\ub3c4 \uc81c\uc870 \uacf5\uc815\uc774 \ub2e4\ub974\uba74 \ubbf8\uc138 \uad6c\uc870\uac00 \ub2ec\ub77c\uc838 \uc81c\ud488\uc758 \uc131\ub2a5\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4. \ud504\ub791\uc2a4 \uacf5\uc815 \uc0b0\ud654 \uc544\uc5f0\uc740 SHG \uc544\uc5f0\uc5d0\uc11c \ucd94\ucd9c\ud558\uae30 \ub54c\ubb38\uc5d0 \uc21c\ub3c4\uac00 \ub9e4\uc6b0 \ub192\uc2b5\ub2c8\ub2e4. \ubbf8\ub7c9 \uae08\uc18d\uc740 \uac00\uc5f4 \ubc0f \ub0c9\uac01 \uc2dc \uc791\ub3d9 \ubc29\uc2dd\uc744 \ubc14\uafc0 \uc218 \uc788\uae30 \ub54c\ubb38\uc5d0 \uc81c\uc57d, \ud654\uc7a5\ud488 \ubc0f \uc804\uc790 \uc81c\ud488\uc5d0 \uc911\uc694\ud55c Pb, Cd, Fe \ubc0f Mn\uc774 \ub9e4\uc6b0 \uc801\uc2b5\ub2c8\ub2e4. \uc9c1\uc811 \uacf5\uc815 \ub4f1\uae09\uc740 \uad11\uc11d\uc758 \ud488\uc9c8\uacfc \uac00\uc2a4\uac00 \uc5bc\ub9c8\ub098 \uc798 \ud3ec\uc9d1\ub418\ub294\uc9c0\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4. \ud604\ub300\uc758 \uc0dd\uc0b0\uc5c5\uccb4\ub294 \uc774\ub7ec\ud55c \ub4f1\uae09\uc744 \uc798 \uc81c\uc5b4\ud560 \uc218 \uc788\uc9c0\ub9cc \uc77c\ubc18\uc801\uc73c\ub85c \uc21c\ub3c4\uac00 \uadf8\ub2e4\uc9c0 \uc911\uc694\ud558\uc9c0<\/a> \uc54a\uc740 \uc751\uc6a9 \ubd84\uc57c\uc5d0\uc11c \uc0ac\uc6a9\ub429\ub2c8\ub2e4. <\/p>\n

\"\"<\/p>\n

\ud504\ub80c\uce58 \ud504\ub85c\uc138\uc2a4 \ud744\uc740 \ud45c\uba74\uc801\uc744 \ubcc0\uacbd\ud560 \uc218 \uc788\ub294 \ubbf8\uc138\ud55c \ubbf8\ud06c\ub860 \uc774\ud558\uc758 \uc785\uc790\ub97c \ub9cc\ub4ed\ub2c8\ub2e4. \uc9c1\uc811 \ub4f1\uae09\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \ub354 \uac70\uce60\uc9c0\ub9cc \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1\uc744<\/a> \ud1b5\ud574 \uac1c\uc120\ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc2b5\uc2dd \ud654\ud559\uc801 \ubc29\ubc95\uc744 \uc0ac\uc6a9\ud558\uba74 \uc785\uc790\uc758 \ud06c\uae30\uc640 \ubaa8\uc591\uc744 \ub9e4\uc6b0 \uc815\ubc00\ud558\uac8c \uc81c\uc5b4\ud558\uc5ec \ucd08\ubbf8\uc138, \ud22c\uba85 \ub610\ub294 \ud2b9\uc218\ud55c \ubaa8\uc591\uc744 \ub9cc\ub4e4 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uace0\ubb34\uc6a9 \uc9c0\ubc29\uc0b0 \ucf54\ud305\uc774\ub098 \ud654\uc7a5\ud488\uc6a9 \uc2e4\ub9ac\uce74\/\uc54c\ub8e8\ubbf8\ub098 \uc258\uacfc \uac19\uc740 \ud45c\uba74 \ucc98\ub9ac\ub294 \ubb3c\uc9c8\uc758 \ud63c\ud569 \uc815\ub3c4, \ubc18\uc751\uc131, \uc548\uc815\uc131\uc5d0<\/a> \ud070 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4. <\/p>\n

\ud45c\uba74\uc801\uc774 \ub192\uc740 \ud504\ub80c\uce58 \uadf8\ub808\uc774\ub4dc\uc758 \uacbd\uc6b0 \ub0ae\uc740 PHR\uc5d0\uc11c \uace0\ubb34 \uac00\ud669 \ud6a8\uc728\uc774 \ub192\uc544 \uc544\uc5f0 \ud658\uc6d0 \ub178\ub825\uc5d0 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. \ubc18\uba74\uc5d0 \uc77c\ubd80 \uc9c1\uc811 \ub4f1\uae09\uc740 \uacbd\ud654\ub97c \ub354 \uc548\uc804\ud558\uac8c \ud558\uace0 \uac00\uacf5\uc744 \ub354 \uc27d\uac8c \ub9cc\ub4ed\ub2c8\ub2e4. \ucf54\ud305 \ubc0f \ud654\uc7a5\ud488\uc5d0 \uc0ac\uc6a9\ub418\ub294 \ucd08\ubbf8\uc138 \ub610\ub294 \ub098\ub178-ZnO\ub294 SCCS\/REACH “\ub098\ub178 \ud615\ud0dc” \uaddc\uc815\uc5d0 \ub530\ub77c \ubc31\ud654 \ud604\uc0c1\uc774 \uac70\uc758 \uc5c6\uc774 \uac15\ub825\ud55c \uc790\uc678\uc120 \ucc28\ub2e8 \uae30\ub2a5\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc138\ub77c\ubbf9 \ubc0f \uc804\uc790 \uc81c\ud488\uc758 \uacbd\uc6b0 \ud504\ub791\uc2a4 \ub610\ub294 \uc2b5\uc2dd \ud654\ud559 \ub4f1\uae09\uc774 \ubd88\uc21c\ubb3c\uacfc \ud45c\uba74\uc801\uc744 \ub354 \uc798 \uc81c\uc5b4\ud560 \uc218 \uc788\uae30 \ub54c\ubb38\uc5d0 \uc18c\uacb0 \uac70\ub3d9\uc774 \ub354 \uc6b0\uc218\ud569\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uc798 \ub9cc\ub4e4\uc5b4\uc9c4 \uc9c1\uc811 ZnO\ub294 \ub35c \uae4c\ub2e4\ub85c\uc6b4 \uc6a9\ub3c4\uc5d0<\/a> \uc5ec\uc804\ud788 \uc88b\uc2b5\ub2c8\ub2e4. <\/p>\n

\uc81c\uc870\uc5c5\uccb4\uac00 \ud3ec\uc9c0\uc154\ub2dd\ud558\ub294 \ubc29\ubc95<\/strong><\/h4>\n

\uae00\ub85c\ubc8c \ubc0f \uc9c0\uc5ed ZnO \uc0dd\uc0b0\uc5c5\uccb4\uc758 \uc8fc\uc694 \ucc28\uc774\uc810\uc740 \uc0ac\uc6a9\ud558\ub294 \uacf5\uc815\uc758 \ubc94\uc704, \uc8fc\ub825\ud558\ub294 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc758 \uc720\ud615 \ubc0f \ub2e4\uc74c \uc0ac\ud56d\uc5d0 \ub300\ud55c \uc785\uc7a5\uc785\ub2c8\ub2e4. \uc9c0\uc18d \uac00\ub2a5\uc131<\/a><\/p>\n

\uc77c\ubd80 \ud68c\uc0ac\ub294 \uc9c1\uc811 \ubc0f \uac04\uc811 \ub77c\uc778\uc744 \ubaa8\ub450 \ubcf4\uc720\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, \ud654\uc7a5\ud488 \ubc0f \uc758\uc57d\ud488\uc6a9 \uace0\uc21c\ub3c4 \ud504\ub791\uc2a4 \ub4f1\uae09\uacfc \uc138\ub77c\ubbf9, \uace0\ubb34 \ubc0f \ub18d\uc5c5\uc6a9\uc758 \ube44\uc6a9 \ud6a8\uc728\uc801\uc778 \uc9c1\uc811 \ub4f1\uae09\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \ud504\ub791\uc2a4 \uc804\uc6a9 \ud68c\uc0ac\ub4e4\uc740 \uc21c\ub3c4, \uc5c4\uaca9\ud55c BET \uad00\ub9ac, \ubbfc\uac10\ud55c \uc601\uc5ed\uc5d0\uc11c<\/a> \uc77c\uad00\ub418\uac8c \uc0ac\uc6a9\ud560 \uc218 \uc788\ub3c4\ub85d \ucc98\ub9ac\ub41c \ubcc0\uc885\uc5d0 \uc911\uc810\uc744 \ub461\ub2c8\ub2e4. <\/p>\n

\ud604\uc7ac \uc9c1\uc811 \uacf5\uc815 \ub9ac\ub354\ub4e4\uc740 \ud398\uc778\ud2b8, \uace0\ubb34, \ub18d\uc5c5\uc6a9 \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \ub4f1\uae09\uc744 \ud310\ub9e4\ud569\ub2c8\ub2e4. \ubc18\uba74 \uc2b5\uc2dd \ud654\ud559 \uc804\ubb38\uc5c5\uccb4\ub294 \uc790\uc678\uc120 \ucc28\ub2e8\uc81c, \ucf54\ud305\uc81c, \ucd09\ub9e4\uc6a9 \ub098\ub178 \ub610\ub294 \uce68\uc804 ZnO\uc5d0 \uc8fc\ub825\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc81c\ud488\uc740 \uc785\uc790 \uc124\uacc4\uc640 \uc804\uccb4 SCCS\/REACH \ub098\ub178 \ud3fc \ubb38\uc11c\ub85c<\/a> \uc778\ud574 \ub2e4\ub985\ub2c8\ub2e4. <\/p>\n

\ube44\uc6a9, \uc5d0\ub108\uc9c0 \ubc0f \ud0c4\uc18c<\/strong><\/h4>\n

\uc5f4 \uacf5\uc815\uc740 \uae30\ud654 \ubc0f\/\ub610\ub294 \ud658\uc6d0\uc5d0 \ub9ce\uc740 \uc5d0\ub108\uc9c0\ub97c \uc0ac\uc6a9\ud558\ub294 \ubc18\uba74, \uc2b5\uc2dd \ud654\ud559 \uacf5\uc815\uc740 \uc5d0\ub108\uc9c0\ub97c \uc18c\uc131 \ubc0f \uc5c5\uc2a4\ud2b8\ub9bc \uc6a9\uc561 \uc900\ube44\/\uc5ec\uacfc\ub85c \uc774\ub3d9\uc2dc\ud0b5\ub2c8\ub2e4. \uc804\uae30\ud654 \ubc0f \uc5f4 \ud68c\uc218 \ud504\ub85c\uc81d\ud2b8\ub294 \ub450 \uc5f4 \uacbd\ub85c \ubaa8\ub450\uc5d0 \uac78\uccd0 \ud655\uc0b0\ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc544\uc5f0 \uc5c5\uacc4\ub294 \uc774\uc81c \ud0c4\uc18c \ubc1c\uc790\uad6d \uc9c0\uce68\uc744 \ubc1c\ud45c\ud558\uace0 \uc788\uc73c\uba70, \ub354 \ub9ce\uc740 \uad6c\ub9e4\uc790\uac00 \uc544\uc5f0\uc0b0\ud654\uc544\uc5f0\uc5d0 \ub300\ud55c EPD(\ud658\uacbd \uc81c\ud488 \uc120\uc5b8) \ub610\ub294 LCA \ub370\uc774\ud130\ub97c “\ud06c\ub798\ub4e4 \ud22c \uac8c\uc774\ud2b8”\ub85c \uc6d0\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc2a4\ud06c\ub7a9 \ud68c\uc218\uc640 \ud6a8\uc728\uc801\uc778 \uc6a9\uad11\ub85c\uac00 \ud1b5\ud569\ub41c \uc81c\uc870\uc5c5\uccb4\ub294 \ud1a4\ub2f9<\/a> \ud2b9\uc815 CO\u2082 \ubc30\ucd9c\ub7c9\uc774 \ub354 \ub0ae\ub2e4\uace0 \ub9d0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub294 \ud2b9\ud788 \uc720\ub7fd\uc5d0\uc11c \uc785\ucc30\uc758 \ud575\uc2ec \uc694\uc18c\uac00 \ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4. <\/p>\n

\ud50c\ub79c\ud2b8 \ud604\uc7a5\uc5d0\uc11c \ud655\uc778\ud560 \uc218 \uc788\ub294 \uc560\ud50c\ub9ac\ucf00\uc774\uc158 \uc911\uc2ec\uc758 \ucc28\uc774\uc810<\/strong><\/h3>\n

\uace0\ubb34\uc640 \ud0c0\uc774\uc5b4 \uc81c\uc870 \uc2dc \ubbf8\uc138\ud55c \uace0\ud45c\uba74\uc801(HSA) \ud504\ub791\uc2a4 \uacf5\uc815 \uc0b0\ud654\uc544\uc5f0\uc740 \uacbd\ud654 \uacf5\uc815 \uc18d\ub3c4\ub97c \ub192\uc774\uace0 \uac70\uce5c \uc9c1\uc811 \uacf5\uc815 \ub4f1\uae09\ubcf4\ub2e4 \uc18c\uc7ac\ub97c \ub354 \uac15\ud558\uac8c \ub9cc\ub4ed\ub2c8\ub2e4. \uacbd\ud654 \ud488\uc9c8\uc744 \ub5a8\uc5b4\ub728\ub9ac\uc9c0 \uc54a\uc73c\uba74\uc11c \uc544\uc5f0\uc744 \uc801\uac8c \uc0ac\uc6a9\ud558\uae30 \uc704\ud574 \ud0c0\uc774\uc5b4 \uc81c\uc870\uc5c5\uccb4\ub294 \ubc8c\ud06c \uce74\uce74\uc2a4 \ucef4\ud30c\uc6b4\ub4dc\uc5d0\ub294 \uc9c1\uc811 \uc0b0\ud654\uc544\uc5f0\uc744, \uc587\uac70\ub098 \uc815\ubc00\ud55c \ubd80\ud488\uc5d0\ub294<\/a> HSA \ub610\ub294 “\ud65c\uc131” \ub4f1\uae09\uc744 \uc120\ud0dd\ud558\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4. \ucd08\ubbf8\ub9bd \uc2b5\uc2dd \ud654\ud559 ZnO\ub294 \ud074\ub9ac\uc5b4 \ucf54\ud305\uc5d0\uc11c \uc790\uc678\uc120 \ucc28\ub2e8\uacfc \ud22c\uba85\uc131\uc744 \ud5a5\uc0c1\uc2dc\ud0a4\uace0, \ud504\ub791\uc2a4 \ub4f1\uae09\uc740 \ud0d1\ucf54\ud2b8\uc5d0\uc11c \ubc31\uc0c9\ub3c4\ub97c \uac1c\uc120\ud558\uace0 \ud669\ubcc0\uc744 \ub0ae\ucda5\ub2c8\ub2e4. \ud504\ub77c\uc774\uba38\uc640 \uc5b8\ub354\ucf54\ud2b8\uc5d0\ub294 \uc5ec\uc804\ud788 \ub2e4\uc774\ub809\ud2b8 \uadf8\ub808\uc774\ub4dc\uac00 \uac00\uc7a5 \uc88b\uc2b5\ub2c8\ub2e4. <\/p>\n

\ud45c<\/a> 2: \ud2b8\ub7ed \ud0c0\uc774\uc5b4 \ud2b8\ub808\ub4dc \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0\uc11c \uae30\uc874 \ud65c\uc131 ZnO(A-ZnO)\uc640 \ubcf5\ud569 \uc18c\uc7ac(M-ZnO)\uc758 \ube44\uad50<\/p>\n\n\n\n\n\n\n\n
ZnO \uc720\ud615<\/strong><\/td>\nZnO \ucf58\ud150\uce20(\uc601\ubb38)<\/strong><\/td>\n\uac00\uad50 \ubc00\ub3c4<\/strong><\/td>\n\uc778\uc7a5 \uac15\ub3c4(MPa)<\/strong><\/td>\n\uc778\uc5f4 \uac15\ub3c4(N\/mm)<\/strong><\/td>\n\ub0b4\ub9c8\ubaa8\uc131<\/strong><\/td>\n\ub864\ub9c1 \uc800\ud56d<\/strong><\/td>\n<\/tr>\n
A-ZnO<\/td>\n2<\/td>\nMedium<\/td>\n\ub192\uc74c<\/td>\n\ub192\uc74c<\/td>\nGood<\/td>\n\ub354 \ub192\uc74c<\/td>\n<\/tr>\n
M-ZnO<\/td>\n2<\/td>\nMedium<\/td>\n\ub192\uc74c<\/td>\n\ub192\uc74c<\/td>\nGood<\/td>\nLower<\/td>\n<\/tr>\n
A-ZnO<\/td>\n3<\/td>\n\ub192\uc74c<\/td>\n\uac1c\uc120\ub428<\/td>\n\uac1c\uc120\ub428<\/td>\n\uac1c\uc120\ub428<\/td>\n\ubcf4\ud1b5<\/td>\n<\/tr>\n
M-ZnO<\/td>\n3<\/td>\n\ub192\uc74c<\/td>\n\uac1c\uc120\ub428<\/td>\n\uac1c\uc120\ub428<\/td>\n\uac1c\uc120\ub428<\/td>\nLower<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\ud654\uc7a5\ud488\uc5d0 \uc0ac\uc6a9\ub418\ub294 \ub098\ub178 \ud06c\uae30\uc758 ZnO\ub294 \ucd5c\uc18c\ud55c\uc758 \ubbf8\ubc31 \ud6a8\uacfc\uc640 \ud568\uaed8 \uac15\ub825\ud55c UV-A \ucc28\ub2e8 \uae30\ub2a5\uc744 \uc81c\uacf5\ud558\uc9c0\ub9cc, \ud3ec\uad04\uc801\uc778 SCCS \ubc0f REACH \uaddc\uc815 \uc900\uc218 \ubb38\uc11c\uac00<\/a> \ud544\uc694\ud569\ub2c8\ub2e4. \ub9ce\uc740 \ud3ec\ubbac\ub7ec \uc81c\uc870\uc0ac\ub4e4\uc774 \ub098\ub178 \uaddc\uc815\uc744 \ud53c\ud558\uae30 \uc704\ud574 \ucf54\ud305 \ub610\ub294 ZnO-TiO\u2082 \ud558\uc774\ube0c\ub9ac\ub4dc \uc2dc\uc2a4\ud15c\uc73c\ub85c \uc804\ud658\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ud504\ub791\uc2a4\uc2dd \ubc0f \uc2b5\uc2dd \ud654\ud559 ZnO\ub294 \ubd88\uc21c\ubb3c \uc218\uc900\uc744 \uc548\uc815\uc801\uc73c\ub85c \uc720\uc9c0\ud558\uace0 \ud45c\uba74\uc801\uc744 \uc81c\uc5b4\ud558\uae30 \ub54c\ubb38\uc5d0 \uc138\ub77c\ubbf9 \ubc0f \uc804\uc790\uc81c\ud488\uc758 \uc77c\uad00\ub41c \uc18c\uacb0 \ubc0f \ubbf8\uc138 \uad6c\uc870 \uc815\ubc00\ub3c4\uc5d0 \ub354 \uc801\ud569\ud569\ub2c8\ub2e4. \ubbf8\ub7c9 \uae08\uc18d \uc81c\ud55c\uc774 \uc5c4\uaca9\ud558\uc9c0<\/a> \uc54a\uc740 \ub18d\uc5c5 \ubc0f \uc0ac\ub8cc \ubd84\uc57c\uc5d0\uc11c\ub294 \ubd84\uc0b0 \ubc0f \uc6a9\ud574\uac00 \uc6a9\uc774\ud558\uace0 \ube44\uc6a9 \ud6a8\uc728\uc801\uc774\uae30 \ub54c\ubb38\uc5d0 \uc9c1\uc811 \uacf5\uc815 ZnO\uac00 \uc5ec\uc804\ud788 \uc88b\uc740 \uc120\ud0dd\uc785\ub2c8\ub2e4. <\/p>\n

\ud604\ub300 \uad6c\ub9e4\uc790\ub97c \uc704\ud55c \ud488\uc9c8, \uaddc\uc815 \uc900\uc218 \ubc0f ‘\ub098\ub178 \ud3fc’ \ud604\uc2e4<\/strong><\/h3>\n

\uc774\uc81c \ub450 \uac00\uc9c0 \uad50\ucc28 \uc8fc\uc81c\ub294 \uc131\uc219\ud55c ZnO \uacf5\uae09\uc5c5\uccb4\uc640 \uadf8\ub807\uc9c0 \uc54a\uc740 \uacf5\uae09\uc5c5\uccb4\ub97c \uad6c\ubd84\ud569\ub2c8\ub2e4:<\/p>\n

1) \ubb38\uc11c\ud654\ub41c \ud488\uc9c8 \uc2dc\uc2a4\ud15c \ubc0f \uaddc\uc815 \ud30c\uc77c. <\/strong><\/h4>\n

\uc804\uccb4 CoA, \ubcc0\uacbd \uad00\ub9ac \uc815\ucc45, \ud544\uc694\ud55c \uacbd\uc6b0 \ub098\ub178 \ud3fc\uc774 \ub098\uc5f4\ub41c EU REACH \ub4f1\ub85d\uc744 \ubc1b\uc544\uc57c \ud569\ub2c8\ub2e4. \ub610\ud55c SCCS \uc9c0\uce68\uc744 \ub530\ub974\ub294 \ud654\uc7a5\ud488 \ub4f1\uae09 \uc11c\ub958\ub97c \ubc1b\uc544\uc57c \ud569\ub2c8\ub2e4. \ud654\uc7a5\ud488\uc744 \uad6c\ub9e4\ud558\ub294 \uc0ac\ub78c\ub4e4\uc740 \ub4f1\uae09\uc774 ‘\ub098\ub178’ \ub610\ub294 ‘\ube44\ub098\ub178’\uc778\uc9c0, \ucf54\ud305 \uc0c1\ud0dc\ub294 \uc5b4\ub5a4\uc9c0, \uc785\uc790 \uce21\uc815\uac12\uc774 \ub77c\ubca8\uc5d0 \ud45c\uc2dc\ub41c<\/a> \uac83\uacfc \uc77c\uce58\ud558\ub294\uc9c0 \ud655\uc778\ud574\uc57c \ud569\ub2c8\ub2e4. <\/p>\n

2) \ud0c4\uc18c \ubc0f \uc21c\ud658\uc131 \ubcf4\uace0. <\/strong><\/h4>\n

\uc810\uc810 \ub354 \ub9ce\uc740 \uc720\ub7fd \uace0\uac1d\uc774 \uc81c\ud488 \ud0c4\uc18c \ubc1c\uc790\uad6d(PCF)\uacfc \uc218\uba85 \uc8fc\uae30 \ud3c9\uac00(LCA)\ub97c “\uc694\ub78c\uc5d0\uc11c \ubb38\uae4c\uc9c0” \uc6d0\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc544\uc5f0 \ubc0f \ub2e4\uc6b4\uc2a4\ud2b8\ub9bc ZnO\uc5d0 \ub300\ud55c \uc5c5\uacc4 \uc9c0\uce68\uc774 \uc788\uc73c\uba74 \ud0c4\uc18c \ubc1c\uc790\uad6d\uc744 \ube44\uad50\ud558\uae30\uac00 \ub354 \uc27d\uc2b5\ub2c8\ub2e4. \uc7ac\ud65c\uc6a9 \uc0ac\ub8cc(\uc9c1\uc811 \uacf5\uc815) \ub610\ub294 \uc804\uae30 \uc5f4\uc744 \uc0ac\uc6a9\ud558\ub294 \uc0dd\uc0b0\uc5c5\uccb4\ub294 \uc774\uc810\uc744 \uc8fc\uc7a5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ubc29\ubc95\ub860(ISO 14040\/44, \uc628\uc2e4\uac00\uc2a4 \ud504\ub85c\ud1a0\ucf5c \uc81c\ud488 \ud45c\uc900<\/a>)\uc5d0 \ubd80\ud569\ud558\ub3c4\ub85d \uc694\uccad\ud558\uc138\uc694. <\/p>\n

\uc81c\uc870\uc5c5\uccb4 \uc120\ud0dd: \uc2e4\uc6a9\uc801\uc778 \ud734\ub9ac\uc2a4\ud2f1<\/strong><\/h3>\n

\ucd5c\uc0c1\uc758 \uc21c\ub3c4 \ubc0f \ud45c\uba74\uc801 \uc81c\uc5b4\uac00 \ud544\uc694\ud55c \uacbd\uc6b0(\uc608: \uc81c\uc57d \ubd80\ud615\uc81c, \uc5c4\uaca9\ud55c \uc911\uae08\uc18d \uc81c\ud55c\uc774 \uc788\ub294 \ud654\uc7a5\ud488 \ub610\ub294 \uc804\uc790 \uc138\ub77c\ubbf9), \ubd84\uc0b0\uc6a9 SA \ub798\ub354 \ubc0f \ucc98\ub9ac \ubcc0\ud615\uc744 \uac8c\uc2dc\ud55c \ud504\ub791\uc2a4 \uacf5\uc815 \uc804\ubb38\uac00 \ubaa9\ub85d\uc744 \uc791\uc131\ud558\uc138\uc694. \ubbf8\ub7c9 \uae08\uc18d\uacfc BET \ucc3d\uc744 \ub85c\ud2b8 \ub2e8\uc704\ub85c \ud655\uc778\ud569\ub2c8\ub2e4. <\/p>\n

[1] \uace0\ubb34 \ub610\ub294 \ub18d\uc5c5 \ubd84\uc57c\uc5d0\uc11c \ucd5c\uc18c\ud55c\uc758 \ube44\uc6a9\uc73c\ub85c \ucd5c\uace0\uc758 \uc131\ub2a5\uc744 \uc5bb\uace0 \uc2f6\ub2e4\uba74 \ubd88\uc21c\ubb3c \ud504\ub85c\ud30c\uc77c\uacfc \ubd84\uc0b0 \uc9c0\ud45c\ub97c \uac8c\uc2dc\ud558\ub294 \ud68c\uc0ac\uc758 \ucd5c\uc2e0 \uc9c1\uc811 \uacf5\uc815 \ub4f1\uae09\uc744 \uc0b4\ud3b4\ubcf4\uc138\uc694. \ub3d9\uc77c\ud55c phr\uacfc \ub0ae\uc740 phr\uc5d0\uc11c \uacbd\ud654 \uace1\uc120\uc744 \uc218\ud589\ud558\uc5ec $\/kg\uc774 \uc544\ub2cc \uc0ac\uc6a9 \ube44\uc6a9\uc744 \ud655\uc778\ud569\ub2c8\ub2e4 .<\/a> <\/p>\n

\ub9e4\uc6b0 \ubbf8\uc138\ud558\uac70\ub098 \ubaa8\uc591\uc774 \ud2b9\uc815\ud55c \ud30c\uc6b0\ub354(\uc608: \ud22c\uba85 UV \ucf54\ud305, \uace0 SPF \uc790\uc678\uc120 \ucc28\ub2e8\uc81c \ub610\ub294 \ucd09\ub9e4)\uac00 \ud544\uc694\ud55c \uacbd\uc6b0 \ucf54\ud305 \uc635\uc158\uacfc \uc644\uc804\ud55c EU \ub098\ub178\ud3fc \ubb38\uc11c\ub97c \uc81c\uacf5\ud558\ub294 \uc2b5\uc2dd \ud654\ud559\/\ub098\ub178 \uc804\ubb38\uac00\ub97c \ucc3e\uc544\ubcf4\uc138\uc694. \uc785\uc790\uc758 \uac1c\uc218 \ubc0f \ubd80\ud53c\ubcc4 \ud06c\uae30 \ubd84\ud3ec, \ucf54\ud305\uc758 \ud654\ud559\uc801 \ud2b9\uc131, \ud30c\uc6b0\ub354\uc758 \uad11\uc548\uc815\uc131\uc5d0 \ub300\ud55c \ub370\uc774\ud130\ub97c \uc694\uccad\ud558\uc138\uc694. <\/p>\n

\uc9c0\uc18d \uac00\ub2a5\uc131 \ub370\uc774\ud130\uc5d0 \uad00\uc2ec\uc774 \uc788\ub2e4\uba74 EPD \ub610\ub294 PCF\ub97c \uc694\uccad\ud558\uace0 \uc0dd\uc0b0\uc790\uac00 \uc7ac\ud65c\uc6a9 \uc0ac\ub8cc, \uc5d0\ub108\uc9c0 \ubbf9\uc2a4 \ubc0f \uc5f4 \ud68c\uc218\ub97c \uc5b4\ub5bb\uac8c \uace0\ub824\ud558\ub294\uc9c0 \uc54c\uc544\ubcf4\uc138\uc694. \uace0\uac1d \ub610\ub294 \uac10\uc0ac\uad00\uc774 EU REACH \ub098\ub178\ud3fc \uc2dd\ubcc4 \ubc0f SCCS \uac00\uc774\ub4dc\ub77c\uc778\uc744<\/a> \ub530\ub974\ub294 \ud654\uc7a5\ud488 \uc11c\ub958\ub97c \ud544\uc694\ub85c \ud558\ub294\uc9c0 \uace0\ub824\ud558\uc138\uc694. <\/p>\n

2023-2025\ub144 \uc774\ud6c4\uc758 \uc0c8\ub85c\uc6b4 \uae30\ub2a5: \uac04\ub7b5\ud55c \uc804\ub9dd<\/strong><\/h4>\n

\ud504\ub85c\uc138\uc2a4 \ud3ec\ud2b8\ud3f4\ub9ac\uc624\uc758 \uc735\ud569. \ube44\uc6a9 \ubc0f \uc131\ub2a5 \ubc94\uc704\uc5d0 \uac78\uccd0 \uc77c\uad00\ub41c \ubb3c\ub958 \ubc0f \uae30\uc220 \uc9c0\uc6d0\uc744 \uc81c\uacf5\ud558\uae30 \uc704\ud574 \ub354 \ub9ce\uc740 \uc0dd\uc0b0\uc5c5\uccb4\uac00 \uc9c1\uc811 \ubc0f \uac04\uc811 \ud3ec\ud2b8\ud3f4\ub9ac\uc624\ub97c \ubaa8\ub450 \ub9c8\ucf00\ud305\ud558\uace0 \uc788\uc73c\uba70, \ub54c\ub85c\ub294 \ub3d9\uc77c\ud55c \uc0ac\uc774\ud2b8\uc5d0\uc11c \ub9c8\ucf00\ud305\ud558\uae30\ub3c4 \ud569\ub2c8\ub2e4. <\/p>\n

“\ub098\ub178” \uc5c6\ub294 \ucd08\ubbf8\uc138\uba3c\uc9c0? \uc5f0\uad6c \ubc0f \uc0c1\uc5c5 \ubb38\ud5cc\uc5d0\uc11c\ub294 \uaddc\uc81c\uc758 \ubcf5\uc7a1\uc131\uc744 \ucd5c\uc18c\ud654\ud558\uba74\uc11c \uc790\uc678\uc120 \uc131\ub2a5\uc744 \ub2ec\uc131\ud558\uae30 \uc704\ud55c \ubcf5\ud569 \ubc0f \ucf54\ud305 \ubc29\ubc95\ub860\uc744 \uac80\ud1a0\ud558\uace0 \uc788\uc73c\uba70, \uc2e4\uc9c8\uc801\uc778 \uc790\uc678\uc120 A \ucc28\ub2e8\uc744 \ubcf4\uc7a5\ud558\uba74\uc11c \ud654\uc7a5\ud488\uc5d0\uc11c “\ub098\ub178\uac00 \uc5c6\ub294” \uc790\uc678\uc120 \ucc28\ub2e8\uc744 \uc8fc\uc7a5\ud558\ub294 \uc0ac\ub840\uac00 \uc99d\uac00\ud560 \uac83\uc73c\ub85c \uc608\uc0c1\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. <\/p>\n

\ud0c4\uc18c \ubcf4\uace0\uc5d0 \ub300\ud55c \uc555\ubc15. \uc720\ub7fd\uc758 \uc785\ucc30\uacfc \ub300\ud615 \ub2e4\uad6d\uc801 \uae30\uc5c5\ub4e4\uc740 \uc774\uc81c ZnO \uacf5\uae09\uc5c5\uccb4\uac00 \ud655\uc778\ud560 \uc218 \uc788\ub294 PCF\ub97c \uc81c\uacf5\ud558\uae30\ub97c \uc6d0\ud569\ub2c8\ub2e4. \uc5c5\uacc4 \uc9c0\uce68\uc774 \uac1c\uc120\ub418\uace0 \ud1a4\ub2f9 CO\u2082 \ucc28\ubcc4\ud654\uac00 \ub9c8\ucf00\ud305\uc5d0\uc11c \uc0ac\uc591 \ud56d\ubaa9\uc73c\ub85c<\/a> \ubc14\ub00c\uace0 \uc788\uc2b5\ub2c8\ub2e4. <\/p>\n

\uc751\uc6a9 \ubd84\uc57c \uc870\ud569\uc758 \ubcc0\ud654\uac00 \uc2dc\uc7a5 \uc131\uc7a5\uc73c\ub85c \uc774\uc5b4\uc9d1\ub2c8\ub2e4. \ud0c0\uc774\uc5b4\uac00 \uc5ec\uc804\ud788 \uc8fc\uc694 \ubcfc\ub968\uc774\uc9c0\ub9cc \ud654\uc7a5\ud488, \ud2b9\uc218 \uc138\ub77c\ubbf9 \ubc0f \ucd09\ub9e4\ub294 \uacf5\uc815\ubcc4 \ubbf8\uc138 \uad6c\uc870\uac00 \ucd94\uac00 \uc218\uc775\uc744<\/a> \ucc3d\ucd9c\ud558\ub294 \uac00\uc7a5 \ube60\ub974\uac8c \uc131\uc7a5\ud558\ub294 \ud2c8\uc0c8 \uc2dc\uc7a5\uc785\ub2c8\ub2e4. <\/p>\n

\uacb0\ub860<\/strong><\/h3>\n