{"id":26211,"date":"2026-07-07T07:15:13","date_gmt":"2026-07-06T22:15:13","guid":{"rendered":"https:\/\/www.doochang.co.kr\/blog\/%eb%a7%88%eb%a6%b0%ea%b8%80%eb%a1%9c%eb%a6%ac%ec%99%80-%ed%95%84%eb%a6%ac%ed%95%80-%ed%95%b4%ec%96%91-%ea%b5%90%ec%9c%a1%ec%9d%98-%eb%a7%8c%eb%82%a8%ec%9c%bc%eb%a1%9c-%ea%b8%80%eb%a1%9c%eb%b2%8c\/"},"modified":"2026-07-07T07:15:13","modified_gmt":"2026-07-06T22:15:13","slug":"%eb%a7%88%eb%a6%b0%ea%b8%80%eb%a1%9c%eb%a6%ac%ec%99%80-%ed%95%84%eb%a6%ac%ed%95%80-%ed%95%b4%ec%96%91-%ea%b5%90%ec%9c%a1%ec%9d%98-%eb%a7%8c%eb%82%a8%ec%9c%bc%eb%a1%9c-%ea%b8%80%eb%a1%9c%eb%b2%8c","status":"publish","type":"post","link":"https:\/\/www.doochang.co.kr\/blog\/%eb%a7%88%eb%a6%b0%ea%b8%80%eb%a1%9c%eb%a6%ac%ec%99%80-%ed%95%84%eb%a6%ac%ed%95%80-%ed%95%b4%ec%96%91-%ea%b5%90%ec%9c%a1%ec%9d%98-%eb%a7%8c%eb%82%a8%ec%9c%bc%eb%a1%9c-%ea%b8%80%eb%a1%9c%eb%b2%8c\/","title":{"rendered":"\ub9c8\ub9b0\uae00\ub85c\ub9ac\uc640 \ud544\ub9ac\ud540 \ud574\uc591 \uad50\uc721\uc758 \ub9cc\ub0a8\uc73c\ub85c \uae00\ub85c\ubc8c \ub124\ud2b8\uc6cc\ud06c\ub97c \ud655\uc7a5\ud558\ub2e4"},"content":{"rendered":"

\u321c\ub9c8\ub9b0\uae00\ub85c\ub9ac\uac00 \ud544\ub9ac\ud540\uc0c1\uc120\uc0ac\uad00\ud559\uad50(PMMA) \ub300\ud45c\ub2e8\uc744 \ucd08\uccad\ud558\uc5ec \uc804\ub77c\ub0a8\ub3c4 \ub3d9\ubd80\uad8c\uc5d0\uc11c \uae00\ub85c\ubc8c \uad50\ub958 \ud65c\ub3d9\uc744 \uc9c4\ud589\ud588\ub2e4. \uc774\ubc88 \ud589\uc0ac\ub294 1\uc77c\ubd80\ud130 3\uc77c\uae4c\uc9c0 \uc774\ub904\uc84c\uc73c\uba70, \ub9c8\ub9b0\uae00\ub85c\ub9ac\uc640 \uad6d\ub9bd\ubaa9\ud3ec\ud574\uc591\ub300\ud559\uad50\uac00 \uacf5\ub3d9\uc73c\ub85c \uc8fc\ucd5c\ud55c \uc790\ub9ac\ub2e4. \ud544\ub9ac\ud540\uc740 \ud574\uc591 \uc778\ub825 \uacf5\uae09\uc758 \uc8fc\uc694 \uad6d\uac00\ub85c, PMMA\ub294 \uc774 \ubd84\uc57c\uc758 \ucd5c\uace0 \uad50\uc721 \uae30\uad00\uc73c\ub85c \uc54c\ub824\uc838 \uc788\ub2e4. PMMA\uc758 Joel Y. Abutal \ucd1d\uc7a5\uacfc \uadf8\uc758 \uc218\ud589\ub2e8\uc740 \uc804 \uc138\uacc4 \uc0ac\uad00\uae09 \ubc0f \ubd80\uc6d0\uae09 \uc120\uc6d0 \uacf5\uae09\uc5d0\uc11c \uc57d 14%\uc758 \uc810\uc720\uc728\uc744 \ucc28\uc9c0\ud558\ub294 \ud544\ub9ac\ud540\uc758 \ud574\uc591 \uad50\uc721 \uc2dc\uc2a4\ud15c\uc744 \ub300\ud45c\ud558\ub294 \uc778\ubb3c\ub4e4\uc774\ub2e4.<\/p>\n

\ub300\ud45c\ub2e8\uc740 \ubaa9\ud3ec\ud574\uc591\ub300\ud559\uad50, \uc5ec\uc218\uad11\uc591\ud56d\ub9cc\uacf5\uc0ac, \ub9c8\ub9b0\uae00\ub85c\ub9ac \ub4f1 \uc5ec\uc218\uad11\uc591\uad8c\uc758 \uc0b0\uc5c5 \ud604\uc7a5\uc744 \ubc29\ubb38\ud558\uba70 \ud574\uc591 \ubd84\uc57c\uc758 \uacac\uace0\ud55c \ud611\ub825 \ub124\ud2b8\uc6cc\ud06c\ub97c \uad6c\ucd95\ud558\uae30 \uc704\ud55c \ubc1c\ud310\uc744 \ub9c8\ub828\ud588\ub2e4. 1\uc77c\uacfc 2\uc77c\uc758 \uacf5\uc2dd \uc77c\uc815 \ud6c4, PMMA \ub300\ud45c\ub2e8\uc740 \uc5ec\uc218\ub85c \uc774\ub3d9\ud558\uc5ec \ub9c8\ub9b0\uae00\ub85c\ub9ac \uc870\uc131\uc885 \ud68c\uc7a5\uc774 \uc8fc\uc7ac\ud55c \ud658\uc601 \ub9cc\ucc2c\uc778 ‘\ube5b\uacfc \uc18c\uae08 \ud640’\uc5d0 \ucc38\uc11d\ud558\uc600\ub2e4. \uc774 \uc790\ub9ac\uc5d0\uc11c \uc870 \ud68c\uc7a5\uc740 PMMA\uc758 Abutal \ucd1d\uc7a5\uacfc \ub300\ud45c\ub2e8\uc744 \ucd08\uccad\ud55c \uac83\uc5d0 \ub300\ud55c \uc601\uad11\uc744 \ud45c\ud558\uba70, \uc804\ub0a8 \ub3d9\ubd80\uad8c\uacfc\uc758 \ubbf8\ub798 \uc9c0\ud5a5\uc801\uc778 \ud611\ub825 \uad00\uacc4\ub97c \uac15\uc870\ud588\ub2e4.<\/p>\n

3\uc77c \uc624\uc804, PMMA \ub300\ud45c\ub2e8\uc740 \uc5ec\uc218\uad11\uc591\ud56d\ub9cc\uacf5\uc0ac\ub97c \ubc29\ubb38\ud558\uc5ec \ud574\uc0c1 \uacac\ud559\uc744 \uc9c4\ud589\ud558\uc600\uace0, \uc774\uc5b4\uc11c \u321c\uc81c\uc774\ucf00\uc774\uc911\uacf5\uc5c5 \ub4f1 \uad6d\ub0b4 \ud574\uc591 \ubd84\uc57c\uc758 \uc8fc\uc694 \uae30\uc5c5\ub4e4\uc744 \ucc28\ub840\ub85c \ud0d0\ubc29\ud558\uc600\ub2e4. \uc774\ub294 \uc120\uc9c4 \ud56d\ub9cc \uc6b4\uc601 \uccb4\uacc4\uc640 \uc870\uc120\u00b7\ud574\uc6b4 \uc0b0\uc5c5 \ud604\uc7a5\uc744 \uc9c1\uc811 \uccb4\ud5d8\ud568\uc73c\ub85c\uc368, \uc11c\ub85c\uc758 \uae30\uc220\uacfc \ub178\ud558\uc6b0\ub97c \uacf5\uc720\ud558\ub294 \uc911\uc694\ud55c \uae30\ud68c\uac00 \ub418\uc5c8\ub2e4. <\/p>\n

\uc870\uc131\uc885 \ud68c\uc7a5\uc740 \u201cPMMA\uc758 Abutal \ucd1d\uc7a5\ub2d8\uacfc \ub300\ud45c\ub2e8\uc744 \ucd08\uccad\ud558\uac8c \ub3fc \uc601\uad11\u201d\uc774\ub77c\uba70, \u201c\uc774\ubc88 \ubc29\ubb38\uc774 \uc804\ub0a8 \ub3d9\ubd80\uad8c \ud56d\ub9cc\uacfc\uc758 \uacac\uace0\ud55c \ud611\ub825 \ub124\ud2b8\uc6cc\ud06c\ub97c \uad6c\ucd95\ud574 \ubbf8\ub798\ub97c \uc704\ud55c \uc9c0\uc18d \uac00\ub2a5\ud55c \uc5f0\uacb0\uace0\ub9ac\ub97c \ub9cc\ub4dc\ub294 \uc790\ub9ac\uac00 \ub418\uae38 \ubc14\ub780\ub2e4\u201d\uace0 \uc18c\uac10\uc744 \ubc1d\ud614\ub2e4. <\/p>\n

\u321c\ub9c8\ub9b0\uae00\ub85c\ub9ac\ub294 2002\ub144\uc5d0 \ucc3d\ub9bd\ub41c \ud558\uc5ed \uc804\ubb38 \ud68c\uc0ac\ub85c, \uc5ec\uc218\uc0b0\ub2e8 \ub0b4\uc5d0\uc11c \uc720\uc77c\ud558\uac8c \ucee8\ud14c\uc774\ub108\ub97c \ud558\uc5ed\ud560 \uc218 \uc788\ub294 \uc0ac\ud3ec 2\ubd80\ub450\uc640 \ub099\ud3ec 5\ubc88 \ubd80\ub450\uc5d0\uc11c \ud65c\ubc1c\ud788 \uc6b4\uc601\ub418\uace0 \uc788\ub2e4. \uc774\ubc88 \ud589\uc0ac\ub294 \ub2e8\uc21c\ud55c \uad50\ub958\ub97c \ub118\uc5b4, \ud574\uc591 \ubd84\uc57c\uc758 \uc9c0\uc18d \uac00\ub2a5\ud55c \ubc1c\uc804\uc744 \uc704\ud55c \ud611\ub825\uc758 \ucd08\uc11d\uc774 \ub420 \uac83\uc73c\ub85c \uae30\ub300\ub41c\ub2e4. <\/p>\n

\ub9c8\ub9b0\uae00\ub85c\ub9ac\ub294 \uae00\ub85c\ubc8c \ud574\uc0ac \ubd84\uc57c\uc758 \uad8c\uc704\uc790\ub4e4\uacfc\uc758 \ub124\ud2b8\uc6cc\ud06c\ub97c \ud1b5\ud574 \ud5a5\ud6c4 \ub354\uc6b1 \uacac\uace0\ud55c \ud611\ub825 \uad00\uacc4\ub97c \uc774\uc5b4\uac00\uba70, \ud544\ub9ac\ud540\uacfc\uc758 \uad00\uacc4\ub97c \ub354\uc6b1 \uac15\ud654\ud560 \uacc4\ud68d\uc774\ub2e4. \ud574\uc591 \uad50\uc721 \uc2dc\uc2a4\ud15c\uc758 \ubc1c\uc804\uacfc \uc778\ub825 \uc591\uc131\uc744 \ud1b5\ud574, \ud55c\uad6d\uacfc \ud544\ub9ac\ud540 \uac04\uc758 \ud574\uc591 \uc0b0\uc5c5 \ud611\ub825\uc740 \ub354\uc6b1 \ud65c\uc131\ud654\ub420 \uac83\uc774\ub2e4. \uc774\ub7ec\ud55c \ud611\ub825\uc740 \uad81\uadf9\uc801\uc73c\ub85c \uc591\uad6d\uc758 \ud574\uc591 \ubd84\uc57c \ubc1c\uc804\uc5d0 \uae30\uc5ec\ud560 \uac83\uc73c\ub85c \uc804\ub9dd\ub41c\ub2e4.<\/p>\n

[\uad00\ub828\uae30\uc0ac] https:\/\/n.news.naver.com\/mnews\/article\/079\/0004165262?sid=102<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

\u321c\ub9c8\ub9b0\uae00\ub85c\ub9ac\uac00 \ud544\ub9ac\ud540\uc0c1\uc120\uc0ac\uad00\ud559\uad50(PMMA) \ub300\ud45c\ub2e8\uc744 \ucd08\uccad\ud558\uc5ec \uc804\ub77c\ub0a8\ub3c4 \ub3d9\ubd80\uad8c\uc5d0\uc11c \uae00\ub85c\ubc8c \uad50\ub958 \ud65c\ub3d9\uc744 \uc9c4\ud589\ud588\ub2e4. \uc774\ubc88 \ud589\uc0ac\ub294 1\uc77c\ubd80\ud130 3\uc77c\uae4c\uc9c0 \uc774\ub904\uc84c\uc73c\uba70, \ub9c8\ub9b0\uae00\ub85c\ub9ac\uc640 \uad6d\ub9bd\ubaa9\ud3ec\ud574\uc591\ub300\ud559\uad50\uac00 \uacf5\ub3d9\uc73c\ub85c \uc8fc\ucd5c\ud55c \uc790\ub9ac\ub2e4. \ud544\ub9ac\ud540\uc740 \ud574\uc591 \uc778\ub825 \uacf5\uae09\uc758 \uc8fc\uc694 \uad6d\uac00\ub85c, PMMA\ub294 \uc774 \ubd84\uc57c\uc758 \ucd5c\uace0 \uad50\uc721 \uae30\uad00\uc73c\ub85c \uc54c\ub824\uc838 \uc788\ub2e4. PMMA\uc758 Joel Y. Abutal \ucd1d\uc7a5\uacfc \uadf8\uc758 \uc218\ud589\ub2e8\uc740 \uc804 \uc138\uacc4 \uc0ac\uad00\uae09 \ubc0f \ubd80\uc6d0\uae09 \uc120\uc6d0 \uacf5\uae09\uc5d0\uc11c \uc57d 14%\uc758 \uc810\uc720\uc728\uc744 \ucc28\uc9c0\ud558\ub294 \ud544\ub9ac\ud540\uc758 \ud574\uc591 \uad50\uc721 […]<\/p>\n","protected":false},"author":82,"featured_media":66,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_yoast_wpseo_focuskw":"\ub9c8\ub9b0\uae00\ub85c\ub9ac","_yoast_wpseo_metadesc":"\u321c\ub9c8\ub9b0\uae00\ub85c\ub9ac\uac00 \ud544\ub9ac\ud540\uc0c1\uc120\uc0ac\uad00\ud559\uad50 \ub300\ud45c\ub2e8\uc744 \ucd08\uccad\ud558\uc5ec \uae00\ub85c\ubc8c \uad50\ub958 \ud65c\ub3d9\uc744 \uc9c4\ud589\ud558\uc600\ub2e4. \uc774\ubc88 \ud589\uc0ac\uc5d0\uc11c\ub294 \uc804\ub0a8 \ub3d9\ubd80\uad8c \ud56d\ub9cc \ubc0f \uc0b0\uc5c5 \ud604\uc7a5\uc744 \ud0d0\ubc29\ud558\uace0, \ud574\uc591 \ubd84\uc57c\uc758 \ud611\ub825 \ub124\ud2b8\uc6cc\ud06c\ub97c \uad6c\ucd95\ud558\uae30 \uc704\ud55c \ub2e4\uc591\ud55c \uc77c\uc815\uc774 \ub9c8\ub828\ub418\uc5c8\ub2e4. \ud544\ub9ac\ud540 \ud574\uc591 \uad50\uc721\uc758 \uad8c\uc704\uc790\ub4e4\uacfc\uc758 \ub9cc\ub0a8\uc740 \uc591\uad6d \ud574\uc591 \uc0b0\uc5c5\uc758 \ubbf8\ub798\ub97c \ubc1d\ud788\ub294 \uc911\uc694\ud55c \uae30\ud68c\uac00 \ub420 \uac83\uc774\ub2e4.","footnotes":""},"categories":[4],"tags":[2288,14138,14139,14140,14141],"class_list":["post-26211","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-4","tag-2288","tag-14138","tag-14139","tag-14140","tag-14141"],"yoast_head":"\n\ub9c8\ub9b0\uae00\ub85c\ub9ac\uc640 \ud544\ub9ac\ud540 \ud574\uc591 \uad50\uc721\uc758 \ub9cc\ub0a8\uc73c\ub85c \uae00\ub85c\ubc8c \ub124\ud2b8\uc6cc\ud06c\ub97c \ud655\uc7a5\ud558\ub2e4 - \ub450\ucc3d\ud2b9\ud5c8\ubc95\ub960\uc0ac\ubb34\uc18c<\/title>\n<meta name=\"description\" content=\"\u321c\ub9c8\ub9b0\uae00\ub85c\ub9ac\uac00 \ud544\ub9ac\ud540\uc0c1\uc120\uc0ac\uad00\ud559\uad50 \ub300\ud45c\ub2e8\uc744 \ucd08\uccad\ud558\uc5ec \uae00\ub85c\ubc8c \uad50\ub958 \ud65c\ub3d9\uc744 \uc9c4\ud589\ud558\uc600\ub2e4. \uc774\ubc88 \ud589\uc0ac\uc5d0\uc11c\ub294 \uc804\ub0a8 \ub3d9\ubd80\uad8c \ud56d\ub9cc \ubc0f \uc0b0\uc5c5 \ud604\uc7a5\uc744 \ud0d0\ubc29\ud558\uace0, \ud574\uc591 \ubd84\uc57c\uc758 \ud611\ub825 \ub124\ud2b8\uc6cc\ud06c\ub97c \uad6c\ucd95\ud558\uae30 \uc704\ud55c \ub2e4\uc591\ud55c \uc77c\uc815\uc774 \ub9c8\ub828\ub418\uc5c8\ub2e4. \ud544\ub9ac\ud540 \ud574\uc591 \uad50\uc721\uc758 \uad8c\uc704\uc790\ub4e4\uacfc\uc758 \ub9cc\ub0a8\uc740 \uc591\uad6d \ud574\uc591 \uc0b0\uc5c5\uc758 \ubbf8\ub798\ub97c \ubc1d\ud788\ub294 \uc911\uc694\ud55c \uae30\ud68c\uac00 \ub420 \uac83\uc774\ub2e4.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" 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