{"id":133082,"date":"2024-07-24T10:25:11","date_gmt":"2024-07-24T02:25:11","guid":{"rendered":"https:\/\/www.alpapowder.com\/133082\/"},"modified":"2024-07-24T10:25:12","modified_gmt":"2024-07-24T02:25:12","slug":"23-%ea%b3%a0%eb%a0%b9%ed%86%a0%ec%9d%98-%ec%9d%91%ec%9a%a9-%eb%b6%84%ec%95%bc","status":"publish","type":"post","link":"https:\/\/www.alpapowder.com\/ko\/133082\/","title":{"rendered":"23 \uace0\ub839\ud1a0\uc758 \uc751\uc6a9 \ubd84\uc57c"},"content":{"rendered":"

\"\"<\/p>\n

(1) \uc138\ub77c\ubbf9 \uc0b0\uc5c5
\n\uc138\ub77c\ubbf9 \uc0b0\uc5c5\uc740 \uace0\ub839\ud1a0\ub97c \uac00\uc7a5 \uba3c\uc800 \uc0ac\uc6a9\ud558\ub294 \uc0b0\uc5c5\uc774\uc790, \uace0\ub839\ud1a0\ub97c \uac00\uc7a5 \ub9ce\uc774 \uc0ac\uc6a9\ud558\ub294 \uc0b0\uc5c5\uc774\ub2e4. \uc77c\ubc18\uc801\uc778 \uc591\uc740 \uacf5\uc2dd\uc758 20%~30%\uc785\ub2c8\ub2e4. \uc138\ub77c\ubbf9\uc5d0\uc11c \uce74\uc62c\ub9b0\uc758 \uc5ed\ud560\uc740 \ud654\ud559\uc801 \uc548\uc815\uc131\uacfc \uc18c\uacb0 \uac15\ub3c4\ub97c \ud5a5\uc0c1\uc2dc\ud0ac \uc218 \uc788\ub294 Al2O3\ub97c \ub3c4\uc785\ud558\ub294 \uac83\uc785\ub2c8\ub2e4.<\/p>\n

(2) \uace0\ubb34
\n\uace0\ubb34\uc758 \ucf5c\ub85c\uc774\ub4dc \ud63c\ud569\ubb3c\uc5d0 \uce74\uc62c\ub9b0\uc744 \ucda9\uc804\ud558\uba74 \uace0\ubb34\uc758 \ud654\ud559\uc801 \uc548\uc815\uc131, \ub0b4\ub9c8\ubaa8\uc131 \ubc0f \uae30\uacc4\uc801 \uac15\ub3c4\ub97c \ud5a5\uc0c1\uc2dc\ud0a4\uace0 \uacbd\ud654 \uc2dc\uac04\uc744 \uc5f0\uc7a5\ud558\uba70 \uace0\ubb34\uc758 \uc720\ubcc0\ud559\uc801 \ud2b9\uc131, \ud63c\ud569 \ud2b9\uc131 \ubc0f \uac00\ud669 \ud2b9\uc131\uc744 \ud5a5\uc0c1\uc2dc\ud0a4\uace0 \ubbf8\uac00\ud669 \uc81c\ud488\uc758 \uc810\ub3c4\ub97c \ub192\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4. , \uce68\ud558, \ubd95\uad34, \ucc98\uc9d0, \ubcc0\ud615, \ud50c\ub7ab \ud29c\ube0c \ub4f1\uc744 \ubc29\uc9c0\ud569\ub2c8\ub2e4.<\/p>\n

(3) \ud398\uc778\ud2b8 \uc548\ub8cc
\n\uace0\ub839\ud1a0\ub294 \ud770\uc0c9, \uc800\ub834\ud55c \uac00\uaca9, \uc6b0\uc218\ud55c \uc720\ub3d9\uc131, \uc548\uc815\uc801\uc778 \ud654\ud559\uc801 \ud2b9\uc131 \ubc0f \ud070 \ud45c\uba74 \uc591\uc774\uc628 \uad50\ud658 \uc6a9\ub7c9\uc73c\ub85c \uc778\ud574 \uc624\ub7ab\ub3d9\uc548 \ud398\uc778\ud2b8 \ubc0f \ubc14\ub2c8\uc2dc\uc758 \ucda9\uc804\uc7ac\ub85c \uc0ac\uc6a9\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n

(4) \ub0b4\ud654\ubb3c
\n\uace0\ub839\ud1a0\ub294 \ub0b4\ud654\uc131\uc774 \uc6b0\uc218\ud558\uba70 \uc885\uc885 \ub0b4\ud654\uc131 \uc81c\ud488\uc744 \uc0dd\uc0b0\ud558\ub294 \ub370 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n

(5) \ucd09\ub9e4
\n\uace0\ub839\ud1a0\ub294 \ucd09\ub9e4 \ub9e4\ud2b8\ub9ad\uc2a4\ub85c \uc9c1\uc811 \ub610\ub294 \uc0b0 \ub610\ub294 \uc54c\uce7c\ub9ac \uac1c\uc9c8 \ud6c4 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc73c\uba70, \ud604\uc7a5 \uacb0\uc815\ud654 \uae30\uc220\uc744 \ud1b5\ud574 \ubd84\uc790\uccb4 \ub610\ub294 Y\ud615 \ubd84\uc790\uccb4\ub97c \ud3ec\ud568\ud558\ub294 \ucd09\ub9e4\ub85c \ud569\uc131\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

(6) \ucf00\uc774\ube14 \uc7ac\ub8cc
\n\uace0\uc808\uc5f0 \ucf00\uc774\ube14\uc744 \uc0dd\uc0b0\ud558\ub824\uba74 \uc804\uae30\uc801 \uc131\ub2a5 \ud5a5\uc0c1\uc81c\ub97c \uacfc\ub3c4\ud558\uac8c \ucca8\uac00\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n

(7) \uc724\ud65c \ubd84\uc57c
\n\uce74\uc62c\ub9b0\uc740 \uce35\uc0c1 \uad6c\uc870\ub97c \uac00\uc9c0\uace0 \uc788\uace0 \uc785\uc790 \ud06c\uae30\uac00 \uc791\uc544\uc11c \uc724\ud65c\uc131\uc774 \uc88b\uc2b5\ub2c8\ub2e4.<\/p>\n

(8) \uc911\uae08\uc18d \ud3d0\uc218 \ucc98\ub9ac
\n\uace0\ub839\ud1a0\ub294 \ub9e4\uc7a5\ub7c9\uc774 \ud48d\ubd80\ud558\uace0 \uacf5\uae09\uc6d0\uc774 \ub113\uc73c\uba70 \uac00\uaca9\uc774 \uc800\ub834\ud569\ub2c8\ub2e4. \uc790\uc5f0\uc2a4\ub7ec\uc6b4 2\ucc28\uc6d0 \uce35 \uad6c\uc870\ub85c \uc778\ud574 \ube44\ud45c\uba74\uc801\uc774 \ud06c\uace0 \ud761\ucc29 \uc131\ub2a5\uc774 \uc88b\uc2b5\ub2c8\ub2e4.<\/p>\n

(9) 2\ucc28 \uc790\uc6d0 \ud65c\uc6a9
\n\ubcc0\ud615 \uce74\uc62c\ub9b0\uc740 \uae08\uc18d \uc774\uc628\uc744 \ud68c\uc218\ud558\uae30 \uc704\ud55c 2\ucc28 \uc790\uc6d0 \ud65c\uc6a9 \ubd84\uc57c\uc5d0\uc11c\ub3c4 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n

(10) \ubd84\ud574\ub41c \uc11d\uc720\uc81c\ud488\uc758 \ucc98\ub9ac
\n\ud604\uc7ac \ubd84\ud574\ub41c \uc11d\uc720\uc81c\ud488\uc744 \ucc98\ub9ac\ud558\uae30 \uc704\ud574 \uac00\uc7a5 \uc77c\ubc18\uc801\uc73c\ub85c \uc0ac\uc6a9\ub418\ub294 \ubc29\ubc95\uc740 \ud761\ucc29\uc7ac\uc0dd\uc778\ub370, \uc774\ub294 \ubca4\ud1a0\ub098\uc774\ud2b8, \uce74\uc62c\ub9b0 \ub4f1\uc744 \uac00\uacf5\ud558\uc5ec \ub9cc\ub4e0 \uc2e4\ub9ac\uce74-\uc54c\ub8e8\ubbf8\ub098 \ud761\ucc29\uc81c\ub97c \uc8fc\ub85c \uc0ac\uc6a9\ud55c\ub2e4.<\/p>\n

(11) \uc0c1\ubcc0\ud654 \ucd95\uc5f4\uc7ac \uad6c\ucd95
\n\uce35\uac04\uc7ac\ub85c \ub514\uba54\ud2f8\uc124\ud3ed\uc0ac\uc774\ub4dc(DMSO)\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc11d\ud0c4\uacc4 \uce74\uc62c\ub9b0\uc744 \uc6a9\uc735 \uce35\uac04\ubc95\uc73c\ub85c \uce35\uac04\uc0bd\uc785 \ubc0f \uac1c\uc9c8\ud558\uc600\uace0, \uce35\uac04\uc0bd\uc785\ub41c \uce74\uc62c\ub9b0\uc744 \ub9e4\ud2b8\ub9ad\uc2a4\ub85c \uc0ac\uc6a9\ud558\uc600\ub2e4.<\/p>\n

(12) \ud0dc\uc591\uc5d0\ub108\uc9c0 \uc800\uc7a5\uc7ac\ub8cc
\n\uce74\uc62c\ub9b0\uacfc \uc2a4\ud14c\uc544\ub9b0\uc0b0\ub098\ud2b8\ub968\uc744 \uc6d0\ub8cc\ub85c \uc0ac\uc6a9\ud558\uc5ec \uc0c8\ub85c\uc6b4 \ud615\ud0dc\uc758 \uce74\uc62c\ub9b0\/\uc2a4\ud14c\uc544\ub9b0\uc0b0\ub098\ud2b8\ub968 \uc0c1\ubcc0\ud654 \ucd95\uc5f4\uc7ac\ub97c \uc81c\uc870\ud569\ub2c8\ub2e4.<\/p>\n

(13) \ubd84\uc790\uccb4
\n\uace0\ub839\ud1a0\ub294 \ub9e4\uc7a5\ub7c9\uc774 \ud48d\ubd80\ud558\uace0 \uac00\uaca9\uc774 \uc800\ub834\ud558\uba70, \uc54c\ub8e8\ubbf8\ub284-\uc2e4\ub9ac\ucf58 \ud568\ub7c9\uc774 \ub192\uc544 \ubd84\uc790\uccb4 \uc81c\uc870\uc5d0 \uc88b\uc740 \uc6d0\ub8cc\uac00 \ub429\ub2c8\ub2e4.<\/p>\n

(14) \uce74\uc62c\ub9ac\ub098\uc774\ud2b8 \uc720\uae30 \uce35\uac04\uc0bd\uc785\ubb3c\uc9c8
\n\uc778\ud130\uce7c\ub808\uc774\uc158 \ubc29\ubc95\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \uce35\uc0c1 \ubb34\uae30\ubb3c\uc5d0 \uc720\uae30\ubd84\uc790\ub098 \uce35\uc0c1 \uace0\ubd84\uc790\ub97c \uc0bd\uc785\ud558\uc5ec \uc778\ud130\uce7c\ub808\uc774\uc158 \ubcf5\ud569\uc7ac\ub8cc\ub97c \uc81c\uc870\ud558\ub294 \ubc29\ubc95\uc774\ub2e4.<\/p>\n

 <\/p>\n

(15) \ub098\ub178\uc7ac\ub8cc
\n\ub098\ub178\ubb3c\uc9c8\uc740 \ud2b9\ubcc4\ud55c \ud06c\uae30\ub85c \uc778\ud574 \uc790\uc678\uc120 \ubc0f \uc804\uc790\ud30c \ucc28\ud3d0\uc640 \uac19\uc740 \ub9ce\uc740 \uace0\uc720\ud55c \ud2b9\uc131\uc744 \uac00\uc9c0\uba70 \uad70\uc0ac, \ud1b5\uc2e0, \ucef4\ud4e8\ud130 \ubc0f \uae30\ud0c0 \uc0b0\uc5c5\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc815\uc218\uae30 \ubc0f \ub0c9\uc7a5\uace0 \uc0dd\uc0b0 \uacf5\uc815\uc5d0 \ub098\ub178\ud074\ub808\uc774\ub97c \ucca8\uac00\ud558\uba74 \ud56d\uade0 \ubc0f \uc18c\ub3c5 \ud6a8\uacfc\uac00 \uc788\uc2b5\ub2c8\ub2e4. \uc138\ub77c\ubbf9 \uc0dd\uc0b0\uc5d0 \ub098\ub178\ud074\ub808\uc774\ub97c \ucca8\uac00\ud558\uba74 \uc138\ub77c\ubbf9\uc758 \uac15\ub3c4\ub97c 50\ubc30\uae4c\uc9c0 \ub192\uc77c \uc218 \uc788\uace0, \uc5d4\uc9c4 \ubd80\ud488 \uc81c\uc870\uc5d0\ub3c4 \uc0ac\uc6a9\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

 <\/p>\n

(16) \uc720\ub9ac\uc12c\uc720\uc758 \uc81c\uc870
\n\uace0\ub839\ud1a0\ub294 \uc720\ub9ac\uc12c\uc720 \uc81c\uc870\uc5d0 \uc911\uc694\ud55c \uc6d0\ub8cc\ub85c, \uc720\ub9ac\uc12c\uc720\uc5d0 Al2O3\uc640 SiO2\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n

 <\/p>\n

(17) \uba54\uc870\ub2e4\uacf5\uc131 \uc2e4\ub9ac\uce74 \uc7ac\ub8cc
\n\uba54\uc870\ub2e4\uacf5\uc131 \ubb3c\uc9c8\uc740 \uae30\uacf5 \ud06c\uae30\uac00 2~50 nm\uc778 \ubb3c\uc9c8\uc785\ub2c8\ub2e4. \uadf8\ub4e4\uc740 \ud070 \ub2e4\uacf5\uc131, \ud761\ucc29 \ub2a5\ub825 \ubc0f \ube44 \ud45c\uba74\uc801\uc744 \uac00\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

 <\/p>\n

(18) \uc9c0\ud608\uc7ac\ub8cc
\n\uc678\uc0c1 \ud6c4 \uc870\uc808\ub418\uc9c0 \uc54a\ub294 \ucd9c\ud608\uc740 \ub192\uc740 \uc0ac\ub9dd\ub960\uc758 \uc8fc\uc694 \uc6d0\uc778\uc785\ub2c8\ub2e4. \ucc9c\uc5f0 \uc9c0\ud608\uc81c\uc778 \ub2e4\uc774\uc81c\uc2dc\uc758 \ucd9c\ud608 \uc870\uc808 \ub2a5\ub825\uc744 \ubc14\ud0d5\uc73c\ub85c \uc0c8\ub85c\uc6b4 \uc720\ud615\uc758 \uc0b0\ud654\ucca0\/\uce74\uc62c\ub9b0 \ub098\ub178\uc810\ud1a0 \ubcf5\ud569\uc7ac\ub8cc\uac00 \uc131\uacf5\uc801\uc73c\ub85c \ud569\uc131\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n

(19) \uc57d\ubb3c \uc6b4\ubc18\uccb4
\n\uce74\uc62c\ub9b0\uc740 \ucd18\ucd18\ud558\uace0 \uade0\uc77c\ud55c \ubc30\uc5f4\uacfc \ub113\uc740 \ube44\ud45c\uba74\uc801\uc744 \uc9c0\ub2cc 1:1 \uce35\uc0c1 \uacb0\uc815\uccb4\uc785\ub2c8\ub2e4. \uc11c\ubc29\uc131 \ubb3c\uc9c8\ub85c \ub9ce\uc774 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n

(20) \ud56d\uade0\uc18c\uc7ac<\/p>\n

 <\/p>\n

(21) \uc870\uc9c1\uacf5\ud559
\n\uce74\uc62c\ub9b0\uc744 \ubc14\uc778\ub354\ub85c \uc0ac\uc6a9\ud558\uc5ec \ubcc0\ud615\ub41c \ud3f4\ub9ac\uc6b0\ub808\ud0c4 \ud3fc(PU) \ud15c\ud50c\ub9bf \ubc29\ubc95\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc6b0\uc218\ud55c \uae30\uacc4\uc801 \uac15\ub3c4, \uad11\ubb3c\ud654 \ub2a5\ub825 \ubc0f \uc6b0\uc218\ud55c \uc138\ud3ec \ubc18\uc751\uc744 \uac16\ucd98 3\ucc28\uc6d0 MBG \uc9c0\uc9c0\uccb4\ub97c \uc131\uacf5\uc801\uc73c\ub85c \uc81c\uc870\ud588\uc2b5\ub2c8\ub2e4.<\/p>\n

(22) \ud654\uc7a5\ud488
\n\uce74\uc62c\ub9b0\uc740 \ud654\uc7a5\ud488\uc758 \ucca8\uac00\uc81c\ub85c \uc0ac\uc6a9\ub418\uc5b4 \uc720\ubd84\uacfc \uc218\ubd84 \ud761\uc218\ub97c \uac15\ud654\ud558\uace0 \ud654\uc7a5\ud488\uc758 \ud53c\ubd80 \uce5c\ud654\ub825\uc744 \ub192\uc774\uba70 \ubcf4\uc2b5 \uae30\ub2a5\uc744 \ud5a5\uc0c1\uc2dc\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

(23) \uc81c\uc9c0\uc0b0\uc5c5\uc5d0\uc11c\uc758 \uce74\uc62c\ub9b0\uc758 \uc751\uc6a9
\n\uc81c\uc9c0 \uc0b0\uc5c5\uc5d0\uc11c \uace0\ub839\ud1a0\uc758 \uad6d\uc81c \uc2dc\uc7a5\uc740 \uc0c1\ub300\uc801\uc73c\ub85c \ubc88\uc601\ud558\uba70 \uadf8 \ud310\ub9e4\ub7c9\uc740 \uc138\ub77c\ubbf9, \uace0\ubb34, \ud398\uc778\ud2b8, \ud50c\ub77c\uc2a4\ud2f1, \ub0b4\ud654\ubb3c \ubc0f \uae30\ud0c0 \uc0b0\uc5c5\uc758 \ud310\ub9e4\ub7c9\uc744 \ucd08\uacfc\ud569\ub2c8\ub2e4.<\/p>\n","protected":false},"excerpt":{"rendered":"

\uc138\ub77c\ubbf9 \uc0b0\uc5c5\uc740 \uace0\ub839\ud1a0\ub97c \uac00\uc7a5 \uba3c\uc800 \uc0ac\uc6a9\ud558\ub294 \uc0b0\uc5c5\uc774\uc790, \uace0\ub839\ud1a0\ub97c \uac00\uc7a5 \ub9ce\uc774 \uc0ac\uc6a9\ud558\ub294 \uc0b0\uc5c5\uc774\ub2e4.<\/p>\n","protected":false},"author":7,"featured_media":133056,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[845],"tags":[],"class_list":["post-133082","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category---ko"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.alpapowder.com\/ko\/wp-json\/wp\/v2\/posts\/133082"}],"collection":[{"href":"https:\/\/www.alpapowder.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.alpapowder.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.alpapowder.com\/ko\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/www.alpapowder.com\/ko\/wp-json\/wp\/v2\/comments?post=133082"}],"version-history":[{"count":1,"href":"https:\/\/www.alpapowder.com\/ko\/wp-json\/wp\/v2\/posts\/133082\/revisions"}],"predecessor-version":[{"id":133083,"href":"https:\/\/www.alpapowder.com\/ko\/wp-json\/wp\/v2\/posts\/133082\/revisions\/133083"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.alpapowder.com\/ko\/wp-json\/wp\/v2\/media\/133056"}],"wp:attachment":[{"href":"https:\/\/www.alpapowder.com\/ko\/wp-json\/wp\/v2\/media?parent=133082"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.alpapowder.com\/ko\/wp-json\/wp\/v2\/categories?post=133082"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.alpapowder.com\/ko\/wp-json\/wp\/v2\/tags?post=133082"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}