{"id":46680,"date":"2026-07-16T09:02:08","date_gmt":"2026-07-16T00:02:08","guid":{"rendered":"https:\/\/blog.agentsoft.co.kr\/index.php\/2026\/07\/16\/46680\/"},"modified":"2026-07-16T09:02:08","modified_gmt":"2026-07-16T00:02:08","slug":"a%eb%a0%88%ed%8f%ac%ed%8a%b8-pmmapoly-methyl-methacrylate-%eb%b2%8c%ed%81%ac%ec%a4%91%ed%95%a9-%ec%98%88%eb%b9%84-%eb%b0%8f-%ea%b2%b0%ea%b3%bc-%eb%a0%88%ed%8f%ac%ed%8a%b8%ec%b4%9d-27%ed%8e%98","status":"publish","type":"post","link":"https:\/\/blog.agentsoft.co.kr\/index.php\/2026\/07\/16\/46680\/","title":{"rendered":"A+\ub808\ud3ec\ud2b8 PMMA(Poly methyl methacrylate) \ubc8c\ud06c\uc911\ud569 \uc608\ube44 \ubc0f \uacb0\uacfc \ub808\ud3ec\ud2b8(\ucd1d 27\ud398\uc774\uc9c0)"},"content":{"rendered":"

<\/p>\n

\ubaa9\ucc28<\/strong><\/p>\n

1. \uc11c\ub860
\n 1.1 PMMA\uc758 \uc5ed\uc0ac, \ud2b9\uc9d5
\n 1.2 PMMA\uc758 \uc81c\ubc95
\n 1.3 \ub77c\ub514\uce7c \uc911\ud569\uc774\ub780?
\n \u00a01.3.1 \uac1c\uc2dc\ubc18\uc751
\n 1.3.2 \uc804\ud30c\ubc18\uc751
\n 1.3.3 \uc815\uc9c0\ubc18\uc751
\n\u00a01.4 PMMA\uc758 \ubb3c\uc131
\n 1.5 PMMA\uc758 \uc0ac\uc6a9\ucc98<\/p>\n

2. \uc2e4\ud5d8\ubc29\ubc95
\n2.1 \uc900\ube44\ub2e8\uacc4
\n 2.1.1 mma\uc815\uc81c
\n (1)mma\ub780?
\n (2) \uc218\uc138\ub780?
\n (3) \uc900\ube44\ubb3c
\n (4) \ubc29\ubc95 <\/p>\n

2.1.2 AIBN \uc815\uc81c
\n (1) AIBN\uc774\ub780
\n (2) \uc815\uc81c\ub97c \ud558\ub294 \uc774\uc720
\n (3) \uc815\uc81c \uc6d0\ub9ac
\n (4) \ubc29\ubc95<\/p>\n

2.1.3 \uc911\ud569\ub2e8\uacc4
\n 2.1.3.1 PMMA \uc911\ud569(\ubc8c\ud06c\uc911\ud569)
\n (1) \uc900\ube44\ubb3c
\n (2) \uc2e4\ud5d8\ubc29\ubc95
\n (3) PMMA \ud544\ud130\ub9c1
\n (4) \ubc29\ubc95<\/p>\n

2.1.4 \ubd84\uc11d\ub2e8\uacc4
\n (1) PMMA\uc758 \ubb34\uac8c
\n (2) \ubc18\uc751\uc18d\ub3c4
\n (3) NMR
\n (3.1) \uc774\ub860\uc0c1NMR \ub370\uc774\ud130
\n (3.2) \uc2e4\ud5d8\uc5d0\uc11c\uc758 NMR \ub370\uc774\ud130 \uac12
\n (4) DSC
\n (4.1)\uc774\ub860\uc0c1DSC \ub370\uc774\ud130
\n (4.2) \uc2e4\ud5d8\uc5d0\uc11c\uc758 DSC \ub370\uc774\ud130
\n (5) FT-IR
\n (5.1)\uc774\ub860\uc0c1 FT-IR \ub370\uc774\ud130
\n (5.2) \uc2e4\ud5d8\uc5d0\uc11c\uc758 FT-IR \ub370\uc774\ud130
\n (6) TGA
\n (6.1) \uc774\ub860\uc0c1 TGA \ub370\uc774\ud1301
\n (6.2) \uc774\ub860\uc0c1 TGA \ub370\uc774\ud1302
\n (6.3) \uc2e4\ud5d8\uc5d0\uc11c\uc758 TGA \ub370\uc774\ud130
\n (7) GPC
\n (8) MMA\uc640 PMMA\uc758 \ube44\uad50<\/p>\n

3. \uacb0\ub860
\n3.1 \uace0\ucc30<\/p>\n

\ubcf8\ubb38\ub0b4\uc6a9<\/strong><\/p>\n

\ub77c\ub514\uce7c \uc911\ud569\uc774\ub780?<\/p>\n

\ub77c\ub514\uce7c \uc911\ud569 \uba54\ucee4\ub2c8\uc998\uc740 \ub2e4\uc74c 4 \ub2e8\uacc4\ub85c \ub098\ub204\uc5b4\uc11c \uc124\uba85\ud560 \uc218 \uc788\ub2e4.<\/p>\n

\u00a01.3.1 \uac1c\uc2dc \ubc18\uc751 (initiation)
\n\u00a01.3.2 \uc804\ud30c \ubc18\uc751 (propagation)
\n\u00a01.3.3 \uc815\uc9c0 \ubc18\uc751 \u00a0(termination)
\n 1.3.4 \uc0ac\uc2ac \uc774\ub3d9\ubc18\uc751 (chain transfer)<\/p>\n

\u00a0\ub2e4\uc74c\uc740 \u00a0AIBN \uc744 \uc0ac\uc6a9\ud558\uc5ec\uc11c vinyl \ub2e8\ub7c9\uccb4 (CH2=CHR)\uc758 \uc911\ud569\uacfc\uc815\uc744 \ud654\ud559\uc2dd\uc73c\ub85c \ub098\ud0c0\ub0b8 \uac83\uc785\ub2c8\ub2e4. <\/p>\n

\u00a01.3.1 \uac1c\uc2dc\ubc18\uc751
\n\uac1c\uc2dc \ubc18\uc751\uc740 \uac1c\uc2dc\uc81c\uac00 \ub77c\ub514\uce7c\uc744 \ud615\uc131\ud55c \ub2e4\uc74c \uc774 \ub77c\ub514\uce7c\uc774 \uccab\u00a0\ub2e8\ub7c9\uccb4\uc640 \ubc18\uc751\ud558\ub294 \u00a0\ub2e8\uacc4\uae4c\uc9c0\ub97c \ub9d0\ud55c\ub2e4.<\/p>\n

(1) \uac1c\uc2dc\uc81c \ubd84\ud574\ubc18\uc751
\n(2) \uac1c\uc2dc\ubc18\uc751 \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/p>\n

\uc774\ub807\uac8c \uc0dd\uae34 \ub77c\ub514\uce7c-\ub2e8\ub7c9\uccb4\uc758 \ub77c\ub514\uce7c\uc740 \ub2e4\uc74c \ub2e8\uacc4\ubd80\ud130\ub294 \ub2e8\ub7c9\uccb4\uc640 \uacc4\uc18d \ubc18\uc751\ud558\uac8c \ub41c\ub2e4.<\/p>\n

1.3.2 \uc804\ud30c\ubc18\uc751
\n\uc804\ud30c \ubc18\uc751 (propagation reaction) \uc740 \ub2e8\ub7c9\uccb4\uac00 \uacc4\uc18d \uacb0\ud569\ud558\uc5ec\uc11c\u00a0\uc0ac\uc2ac\uc758 \uae38\uc774\uac00 \uc99d\uac00\ud558\uc5ec \uace0\ubd84\uc790\uac00 \ud615\uc131\ub418\ub294 \u00a0\ubc18\uc751\uc774\ub2e4.\u00a0\u00a0
\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0
\n1.3.3 \uc815\uc9c0\ubc18\uc751
\n\uc815\uc9c0\ubc18\uc751 (termination reaction) \uc740 \ub450 \ub77c\ub514\uce7c\uc774 \ubc18\uc751\ud558\uc5ec\uc11c \ub77c\ub514\uce7c\uc774 \uc5c6\uc5b4\uc9c0\ub294 \ubc18\uc751\uc744 \ub9d0\ud558\ub294\ub370, \uacb0\ud569\ubc18\uc751\uacfc \ubd88\uade0\ub4f1\ubc18\uc751 \ub450 \uac00\uc9c0 \ubc18\uc751\uc774 \uac00\ub2a5\ud558\ub2e4.<\/p>\n

(1) \uacb0\ud569\ubc18\uc751 (combination)
\n(2) \ubd88\uade0\ub4f1\ubc18\uc751 (Disproportionate)<\/p>\n

\u00a01.4 PMMA\uc758 \ubb3c\uc131
\nPMMA\ub294 \uacb0\uc815\uc744 \uac00\uc9c0\uace0 \uc788\uc9c0 \uc54a\uc740 \ubb34\uc815\ud615 \uace0\ubd84\uc790\ub85c\uc368, \uc720\ub9ac\uc804\uc774\uc628\ub3c4\ub9cc \uc874\uc7ac\ud560 \ubfd0 \uc77c\uc815\ud55c Tm\uacfc Tc\uac00 \uc5c6\ub294 \uace0\ubd84\uc790\ub2e4. PMMA\uc758 \uc720\ub9ac\uc804\uc774\uc628\ub3c4(Tg)\ub294 \uc57d \uc12d\uc528 105~115 C\u302b \uc815\ub3c4\ub85c \uc54c\ub824\uc838 \uc788\uc73c\ub098, \uc2e4\uc81c \uc774 \uc628\ub3c4\uc5d0\uc11c \uac00\uacf5\uc774 \uac00\ub2a5\ud558\uc9c0\ub294 \uc54a\ub2e4. \uc720\ub9ac\uc804\uc774\uc628\ub3c4\ub780 \ubd84\uc790 \uc0ac\uc2ac\uc758 \ubbf8\uc138\ud55c \uc720\ub3d9\uc5d0 \uc758\ud574 \uad00\uce21\ub418\ub294 \uac83\uc73c\ub85c, \uc2e4\uc81c PMMA\uc758 \uac00\uacf5\uc628\ub3c4\ub294 \uc12d\uc528 200 C\u302b \uadfc\ubc29\uc5d0\uc11c\ub098 \uac00\ub2a5\ud558\ub2e4\uace0 \ud560 \uc218 \uc788\ub2e4. \uadf8\ub9ac\uace0 PMMA\uc758 Td\ub294 \uc57d 330 C\u302b \uc774\ub2e4.
\n-PMMA\uc758 PDI\ub294 \uc870\uac74\uc774 \uc8fc\uc5b4\uc9c0\uc9c0 \uc54a\uc558\uc73c\ubbc0\ub85c \uc54c \uc218 \uc5c6\ub2e4.<\/p>\n

\ucd9c\ucc98 : \ud574\ud53c\ucea0\ud37c\uc2a4<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

\ubaa9\ucc28 1. \uc11c\ub860 1.1 PMMA\uc758 \uc5ed\uc0ac, \ud2b9\uc9d5 1.2 PMMA\uc758 \uc81c\ubc95 1.3 \ub77c\ub514\uce7c \uc911\ud569\uc774\ub780? \u00a01.3.1 \uac1c\uc2dc\ubc18\uc751 1.3.2 \uc804\ud30c\ubc18\uc751 1.3.3 \uc815\uc9c0\ubc18\uc751 \u00a01.4 PMMA\uc758 \ubb3c\uc131 1.5 PMMA\uc758 \uc0ac\uc6a9\ucc98 2. \uc2e4\ud5d8\ubc29\ubc95 2.1 \uc900\ube44\ub2e8\uacc4 2.1.1 mma\uc815\uc81c (1)mma\ub780? (2) \uc218\uc138\ub780? (3) \uc900\ube44\ubb3c (4) \ubc29\ubc95 2.1.2 AIBN \uc815\uc81c (1) AIBN\uc774\ub780 (2) \uc815\uc81c\ub97c \ud558\ub294 \uc774\uc720 (3) \uc815\uc81c \uc6d0\ub9ac (4) \ubc29\ubc95 2.1.3 \uc911\ud569\ub2e8\uacc4 2.1.3.1 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[50749,57315,57314,57184,50748],"class_list":{"0":"post-46680","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"hentry","6":"category-uncategorized","7":"tag-pmma","11":"tag-50748"},"_links":{"self":[{"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/posts\/46680","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/comments?post=46680"}],"version-history":[{"count":0,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/posts\/46680\/revisions"}],"wp:attachment":[{"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/media?parent=46680"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/categories?post=46680"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/tags?post=46680"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}