{"id":1006,"date":"2026-08-26T14:16:24","date_gmt":"2026-08-26T05:16:24","guid":{"rendered":"https:\/\/iupizeta.mgc.co.jp\/?post_type=column&#038;p=1006"},"modified":"2026-08-26T14:16:24","modified_gmt":"2026-08-26T05:16:24","slug":"heat-resistant-plastic","status":"publish","type":"column","link":"https:\/\/iupizeta.mgc.co.jp\/kr\/column\/heat-resistant-plastic\/","title":{"rendered":"\ub0b4\uc5f4 \uc218\uc9c0\ub780? \uc815\uc758, \uce21\uc815 \uaddc\uaca9, \uc8fc\uc694 \uc218\uc9c0\uc758 \ub0b4\uc5f4 \ub370\uc774\ud130 \ube44\uad50"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">\ub0b4\uc5f4 \uc218\uc9c0\ub77c\ub294 \uc6a9\uc5b4\ub294 \uc77c\uc0c1\uc801\uc73c\ub85c \uc0ac\uc6a9\ub418\uc9c0\ub9cc, \uc5c5\uacc4 \uc804\ubc18\uc5d0\uc11c \ud569\uc758\ub41c \ub2e8\uc77c\ud55c \uc815\uc758\ub294 \uc874\uc7ac\ud558\uc9c0 \uc54a\uc73c\uba70, \uc2e4\ubb34\uc5d0\uc11c\ub294 \ud3c9\uac00\ud558\ub824\ub294 \ud2b9\uc131\uc5d0 \ub530\ub77c \uc5ec\ub7ec \uc9c0\ud45c\uac00 \ud568\uaed8 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \ub300\ud45c\uc801\uc778 \uc9c0\ud45c\ub294 \uc720\ub9ac\uc804\uc774\uc628\ub3c4(Tg), \ud558\uc911\ud728\uc628\ub3c4(HDT), UL746B\uc5d0 \uae30\ubc18\ud55c \uc5f0\uc18d\uc0ac\uc6a9\uc628\ub3c4(RTI)\uc758 3\uac00\uc9c0\uc774\uba70, \uac01\uac01 \uce21\uc815 \uc870\uac74\uacfc \ud3c9\uac00 \ub300\uc0c1\uc774 \ub2e4\ub974\ubbc0\ub85c \ub2e8\uc21c\ud788 \uc218\uce58\uc758 \ud06c\uace0 \uc791\uc74c\ub9cc\uc73c\ub85c \uc6b0\uc5f4\uc744 \ube44\uad50\ud560 \uc218\ub294 \uc5c6\uc2b5\ub2c8\ub2e4. \ubcf8 \uae00\uc5d0\uc11c\ub294 \uc774 3\uac00\uc9c0 \uc9c0\ud45c\uc758 \uad00\uacc4\ub97c \uc815\ub9ac\ud55c \ud6c4 \uc8fc\uc694 \uc218\uc9c0\uc758 \ub0b4\uc5f4 \ub370\uc774\ud130\ub97c 1\ucc28 \uc790\ub8cc\ub85c \ube44\uad50\ud558\uace0, \uad11\ud559 \uc6a9\ub3c4 \ud2b9\uc720\uc758 &#8216;\ud22c\uba85\uc131\uacfc \ub0b4\uc5f4\uc131\uc758 \uc591\ub9bd&#8217;\uc774\ub77c\ub294 \ub17c\uc810\uae4c\uc9c0 \ub2e4\ub8f9\ub2c8\ub2e4. \uad11\ud559 \uc124\uacc4\uc790, \uc7ac\ub8cc \uc870\ub2ec \ub2f4\ub2f9\uc790, \uc5f0\uad6c\uc790\ub97c \uc8fc\uc694 \ub3c5\uc790\ub85c \uc0c1\uc815\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ud83d\udccc 3\uc904 \uc694\uc57d<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\ub0b4\uc5f4 \uc218\uc9c0\uc5d0\ub294 \ub2e8\uc77c\ud55c \uc815\uc758\uac00 \uc5c6\uc73c\uba70, Tg \uae30\uc900\u00b7HDT \uae30\uc900\u00b7\uc5f0\uc18d\uc0ac\uc6a9\uc628\ub3c4(UL746B) \uae30\uc900\uc758 3\uac00\uc9c0 \ud3c9\uac00\ucd95\uc774 \ubcd1\uc874<\/li>\n\n\n\n<li>\uc8fc\uc694 \uc5d4\ud50c\ub77c\uc758 \uae30\uc900\uc740 Tg \uc57d 100~220\u2103, \uc5f0\uc18d\uc0ac\uc6a9\uc628\ub3c4 \uc57d 70~260\u2103\ub85c \uc218\uc9c0 \uacc4\ud1b5\uc5d0 \ub530\ub77c \ud06c\uac8c \ub2e4\ub984<\/li>\n\n\n\n<li>\uad11\ud559 \uc218\uc9c0\ub294 \ud22c\uba85\uc131 \uc720\uc9c0\ub97c \uc704\ud574 \ube44\uacb0\uc815\uc131 \uad6c\uc870\ub85c \ud55c\uc815\ub418\uae30 \uc26c\uc6cc \ub0b4\uc5f4\uc131\uacfc\uc758 \uc591\ub9bd\uc774 \uc5b4\ub824\uc6c0. Iupizeta\u00aeEP\ub294 Tg 140~145\u2103\uc5d0\uc11c \uc774\ub97c \uc2e4\ud604<\/li>\n\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\ub0b4\uc5f4 \uc218\uc9c0\ub780?\n\uc5ec\ub7ec \uc815\uc758\ucd95 \uc815\ub9ac<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\ub0b4\uc5f4 \uc218\uc9c0\ub780 \uc77c\ubc18\uc801\uc778 \ubc94\uc6a9 \uc218\uc9c0\uac00 \ubcc0\ud615\u00b7\uc5f4\ud654\ub418\ub294 \uc628\ub3c4 \uc601\uc5ed\uc5d0\uc11c\ub3c4 \uc548\uc815\uc801\uc73c\ub85c \uae30\ub2a5\ud558\ub294 \ud50c\ub77c\uc2a4\ud2f1\uc744 \ud1b5\uce6d\ud558\ub294 \ub9d0\uc785\ub2c8\ub2e4. \ub2e4\ub9cc &#8216;\uc548\uc815\uc801\uc73c\ub85c \uae30\ub2a5\ud55c\ub2e4&#8217;\ub294 \uac83\uc744 \ub4b7\ubc1b\uce68\ud558\ub294 \uc9c0\ud45c\ub294 \ud558\ub098\uac00 \uc544\ub2c8\uba70, \ud3c9\uac00\ucd95\ub9c8\ub2e4 \uc11c\ub85c \ub2e4\ub978 \uaddc\uaca9\uacfc \uce21\uc815\ubc95\uc774 \uc0ac\uc6a9\ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4(<a href=\"https:\/\/a-giken.co.jp\/archives\/2627\">\uc544\ub77c\uce74\uc640\uae30\ucf04\n\ub0b4\uc5f4 \uc218\uc9c0\ub780? \uc885\ub958\u00b7\uc628\ub3c4\ubcc4 \ube44\uad50<\/a>).<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Tg \uae30\uc900: \uc7ac\ub8cc \uace0\uc720\uc758 \uc0c1\uc804\uc774\uc810<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc720\ub9ac\uc804\uc774\uc628\ub3c4(Tg)\ub294 \ube44\uacb0\uc815\uc131 \uc218\uc9c0\uac00 \uc720\ub9ac \uc0c1\ud0dc\uc5d0\uc11c \uace0\ubb34 \uc0c1\ud0dc\ub85c \uc804\uc774\ud558\ub294 \uc628\ub3c4\ub85c, \ubb34\ud558\uc911 \ud558\uc5d0\uc11c DSC \uce21\uc815\uc744 \ud1b5\ud574 \uad6c\ud558\ub294 \uc7ac\ub8cc \uace0\uc720\uc758 \ubb3c\uc131\uc785\ub2c8\ub2e4. Tg\uc758 \uc815\uc758, \uce21\uc815 \uc6d0\ub9ac, \uc8fc\uc694 \uc218\uc9c0\uc758 \ube44\uad50 \ub370\uc774\ud130\ub294<a href=\"https:\/\/iupizeta.mgc.co.jp\/column\/glass-transition-temperature\/\">\uc720\ub9ac\uc804\uc774\uc628\ub3c4(Tg) \ud574\uc124 \uae30\uc0ac<\/a>\uc5d0\uc11c \uc790\uc138\ud788 \ub2e4\ub8e8\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc5ec\uae30\uc11c\ub294 Tg\uac00 \ub0b4\uc5f4\uc131\uc744 \ud310\ub2e8\ud558\ub294 \uc5ec\ub7ec \uc9c0\ud45c \uc911 \ud558\ub098\uc5d0 \ubd88\uacfc\ud558\ub2e4\ub294 \uc810\uc744 \uc9da\uc5b4 \ub450\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">HDT \uae30\uc900: \ud558\uc911 \ud558\uc5d0\uc11c\uc758 \ubcc0\ud615 \uc2dc\uc791\uc810<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ud558\uc911\ud728\uc628\ub3c4(HDT)\ub294 \uaddc\uc815\ub41c \uad7d\ud798\uc751\ub825\uc744 \uac00\ud55c \uc0c1\ud0dc\uc5d0\uc11c \uc2dc\ud5d8\ud3b8\uc758 \uc628\ub3c4\ub97c \ub192\uc5ec \uaddc\uc815\ub41c \ucc98\uc9d0\ub7c9\uc5d0 \ub3c4\ub2ec\ud55c \uc628\ub3c4\ub97c \uac00\ub9ac\ud0a4\ub294, \uad6c\uc870 \uac15\ub3c4\uc5d0 \uac00\uae4c\uc6b4 \uc9c0\ud45c\uc785\ub2c8\ub2e4. \ubb34\ud558\uc911 \uc870\uac74\uc758 Tg\uc640 \ub2ec\ub9ac HDT\ub294 \uc2e4\uc81c \uc0ac\uc6a9\uc5d0 \uac00\uae4c\uc6b4 \ud558\uc911 \uc870\uac74\uc744 \ubc18\uc601\ud558\ubbc0\ub85c, \uad6c\uc870 \ubd80\ud488\uc758 \ub0b4\uc5f4 \uc124\uacc4\uc5d0\uc11c\ub294 HDT\uac00 \uc2e4\ubb34 \ud310\ub2e8\uc5d0 \ub354 \uc9c1\uacb0\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc5f0\uc18d\uc0ac\uc6a9\uc628\ub3c4 \uae30\uc900\n\uc7a5\uae30 \uc0ac\uc6a9 \uc2dc \uc5f4\ud654 \ud55c\uacc4<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc5f0\uc18d\uc0ac\uc6a9\uc628\ub3c4\ub294 UL746B\uc5d0 \uae30\ubc18\ud55c \uc7a5\uae30 \uc5f4\ud654 \uc2dc\ud5d8\uc73c\ub85c \uaddc\uc815\ub418\ub294 \uc9c0\ud45c\uc785\ub2c8\ub2e4. \uc5ec\ub7ec \uc628\ub3c4\uc5d0\uc11c \uac00\uc5f4 \uc5f4\ud654\uc2dc\ud0a8 \ub370\uc774\ud130\ub97c \uc544\ub808\ub2c8\uc6b0\uc2a4 \ubc95\uce59\uc5d0 \ub530\ub77c \uc678\uc0bd\ud558\uc5ec, \uc778\uc7a5\uac15\ub3c4\u00b7\ucda9\uaca9\uac15\ub3c4\u00b7\uc804\uae30\uc808\uc5f0\uc131 \ub4f1\uc758 \ucd08\uae30 \ubb3c\uc131\uc774 \ub300\ub7b5 \uc808\ubc18 \uc218\uc900\uae4c\uc9c0 \uc800\ud558\ub418\ub294 \uc628\ub3c4\ub97c \uc0b0\ucd9c\ud55c \uac83\uc774 RTI(\uc0c1\ub300\uc628\ub3c4\uc9c0\uc218)\uc785\ub2c8\ub2e4(<a href=\"https:\/\/yasudaseiki.com\/jp\/ul746b\/\">UL746B \uaddc\uaca9 \ud574\uc124\n\uc57c\uc2a4\ub2e4\uc138\uc774\ud0a4 \uc81c\uc791\uc18c<\/a>). Tg\u00b7HDT\uac00 \ub2e8\uc2dc\uac04\u00b7\uc0ac\uc2e4\uc0c1 \uc5f4\ud654\uac00 \uc5c6\ub294 \uc870\uac74\uc5d0\uc11c\uc758 \uc9c0\ud45c\uc778 \uac83\uacfc \ub2ec\ub9ac, RTI\ub294 \uacbd\ub144 \uc5f4\ud654\ub97c \ubc18\uc601\ud55c \uc2e4\uc0ac\uc6a9 \uc218\uba85\uc758 \uc9c0\ud45c\ub77c\ub294 \uc810\uc5d0\uc11c \ubcf8\uc9c8\uc801\uc73c\ub85c \ub2e4\ub985\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"3387\" height=\"1561\" src=\"https:\/\/iupizeta.mgc.co.jp\/cms\/wp-content\/uploads\/2026\/08\/fig1_tg_hdt_rti-1.png\" alt=\"\" class=\"wp-image-1029\" srcset=\"https:\/\/iupizeta.mgc.co.jp\/cms\/wp-content\/uploads\/2026\/08\/fig1_tg_hdt_rti-1.png 3387w, https:\/\/iupizeta.mgc.co.jp\/cms\/wp-content\/uploads\/2026\/08\/fig1_tg_hdt_rti-1-300x138.png 300w, https:\/\/iupizeta.mgc.co.jp\/cms\/wp-content\/uploads\/2026\/08\/fig1_tg_hdt_rti-1-1024x472.png 1024w, https:\/\/iupizeta.mgc.co.jp\/cms\/wp-content\/uploads\/2026\/08\/fig1_tg_hdt_rti-1-768x354.png 768w, https:\/\/iupizeta.mgc.co.jp\/cms\/wp-content\/uploads\/2026\/08\/fig1_tg_hdt_rti-1-1536x708.png 1536w, https:\/\/iupizeta.mgc.co.jp\/cms\/wp-content\/uploads\/2026\/08\/fig1_tg_hdt_rti-1-2048x944.png 2048w\" sizes=\"(max-width: 3387px) 100vw, 3387px\" \/><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\ub0b4\uc5f4\uc131\uc744 \uce21\uc815\ud558\ub294 \uaddc\uaca9: JIS\u00b7UL<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\ub0b4\uc5f4\uc131\uc758 3\uac00\uc9c0 \uc9c0\ud45c\uc5d0\ub294 \uac01\uac01 \ub300\uc751\ud558\ub294 JIS \uaddc\uaca9\u00b7\uad6d\uc81c \uaddc\uaca9\uc774 \uc874\uc7ac\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Tg<\/strong>: JIS K 7121:2012(ISO\n3146 \ub300\uc751). DSC\ubc95\uc73c\ub85c \uc678\uc0bd \uc720\ub9ac\uc804\uc774 \uac1c\uc2dc\uc628\ub3c4\u00b7\uc911\uac04\uc810\uc628\ub3c4\u00b7\uc885\ub8cc\uc628\ub3c4\uc758 3\uac00\uc9c0 \uac12\uc744 \uaddc\uc815<\/li>\n\n\n\n<li><strong>HDT<\/strong>: JIS K 7191-1:2015\/JIS K 7191-2:2015(ISO\n75 \ub300\uc751). \uad7d\ud798\uc751\ub825 1.8MPa \ub4f1\uc758 \ud558\uc911 \ud558\uc5d0\uc11c \uc2e4\uc2dc\ud558\ub294 3\uc810 \uad7d\ud798 \uc2dc\ud5d8\uc73c\ub85c, \ud45c\uc900 \uc2dc\ud5d8\ud3b8(\uae38\uc774 80mm\u00d7\ud3ed 10mm\u00d7\ub450\uaed8 4mm)\uc744 \uc2b9\uc628 \uc18d\ub3c4 120\u2103\/h\ub85c \uce21\uc815\ud558\uc5ec \uaddc\uc815 \ucc98\uc9d0\ub7c9 0.34mm\uc5d0 \ub3c4\ub2ec\ud55c \uc628\ub3c4\ub97c \uc77d\uc74c(<a href=\"https:\/\/www.yumoto.jp\/yumopedia\/heat-deflection-temperature\/\">JIS\nK7191 \ud574\uc124 \uc720\ubaa8\ud1a0\uc804\uae30<\/a>)<\/li>\n\n\n\n<li><strong>\uc5f0\uc18d\uc0ac\uc6a9\uc628\ub3c4(RTI)<\/strong>: UL746B(IEC\n60216 \uad00\ub828 \uaddc\uaca9)<\/li>\n\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ub610\ud55c, \uc218\uc9c0\uc758 \uc5f4\ubd84\ud574\uac00 \uc2dc\uc791\ub418\ub294 \uc628\ub3c4\ub294 Tg\u00b7HDT\u00b7RTI \uc911 \uc5b4\ub290 \uac83\uacfc\ub3c4 \ub2e4\ub978 \ub124 \ubc88\uc9f8 \ud3c9\uac00\ucd95\uc785\ub2c8\ub2e4. \ubd84\ud574 \uba54\ucee4\ub2c8\uc998\uacfc \uce21\uc815 \uaddc\uaca9(JIS\nK 7120 \ub4f1)\uc740<a href=\"https:\/\/iupizeta.mgc.co.jp\/column\/pyrolysis\/\">\uc5f4\ubd84\ud574 \ud574\uc124 \uae30\uc0ac<\/a>\uc5d0\uc11c \ub2e4\ub8e8\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ub0b4\uc5f4 \uc218\uc9c0\uc758 &#8216;\uc0c1\ud55c&#8217;\uc744 \uc0dd\uac01\ud560 \ub54c\ub294 \ubcc0\ud615 \uc9c0\ud45c(Tg\u00b7HDT)\uc640 \ubd84\ud574 \uc9c0\ud45c\ub97c \ud63c\ub3d9\ud558\uc9c0 \uc54a\ub294 \uac83\uc774 \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\uc8fc\uc694 \uc218\uc9c0\uc758 \ub0b4\uc5f4 \ub370\uc774\ud130 \ube44\uad50\ud45c<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uc544\ub798\ub294 \uc8fc\uc694 \uc218\uc9c0 \uacc4\ud1b5\uc758 \ub0b4\uc5f4\uc131 \uc9c0\ud45c\ub97c 1\ucc28 \uc790\ub8cc\ub97c \ubc14\ud0d5\uc73c\ub85c \uc815\ub9ac\ud55c \uac83\uc785\ub2c8\ub2e4. \ub4f1\uae09, \uac15\ud654\uc7ac, \ub09c\uc5f0\uc81c \uc720\ubb34\uc5d0 \ub530\ub77c \uc218\uce58\ub294 \ub2ec\ub77c\uc9c8 \uc218 \uc788\uc73c\ubbc0\ub85c \ucc38\uace0\uc6a9\uc73c\ub85c \ud65c\uc6a9\ud558\uc2dc\uae30 \ubc14\ub78d\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table>\n<colgroup>\n<col style=\"width: 25%\">\n<col style=\"width: 25%\">\n<col style=\"width: 25%\">\n<col style=\"width: 25%\">\n<\/colgroup>\n<thead>\n<tr>\n<th>\uc218\uc9c0<\/th>\n<th>Tg (\u2103)<\/th>\n<th>HDT (\u2103)<\/th>\n<th>\uc5f0\uc18d\uc0ac\uc6a9\uc628\ub3c4 UL RTI (\u2103)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>PMMA<\/td>\n<td>\uc57d 100~110<\/td>\n<td>\uc57d 85~105<\/td>\n<td>\uc57d 70~90<\/td>\n<\/tr>\n<tr>\n<td>PC<\/td>\n<td>\uc57d 145~150<\/td>\n<td>\uc57d 125~140<\/td>\n<td>\uc57d 115~130<\/td>\n<\/tr>\n<tr>\n<td>PA66(Tm \uc57d 255~265)<\/td>\n<td>\uc57d 45~60<\/td>\n<td>\uc57d 75~250<\/td>\n<td>\uc57d 105~150<\/td>\n<\/tr>\n<tr>\n<td>POM(Tm \uc57d 165~175)<\/td>\n<td>\uc57d -60<\/td>\n<td>\uc57d 110~170<\/td>\n<td>\uc57d 85~105<\/td>\n<\/tr>\n<tr>\n<td>PBT(Tm \uc57d 220~225)<\/td>\n<td>\uc57d 45~60<\/td>\n<td>\uc57d 60~220<\/td>\n<td>\uc57d 105~140<\/td>\n<\/tr>\n<tr>\n<td>PPS(Tm \uc57d 280~285)<\/td>\n<td>\uc57d 85~90<\/td>\n<td>260 \uc774\uc0c1<\/td>\n<td>\uc57d 200~240<\/td>\n<\/tr>\n<tr>\n<td>PEEK(Tm \uc57d 340~345)<\/td>\n<td>\uc57d 140~145<\/td>\n<td>\uc57d 150~300<\/td>\n<td>\uc57d 240~260<\/td>\n<\/tr>\n<tr>\n<td>PEI<\/td>\n<td>\uc57d 215~220<\/td>\n<td>\uc57d 190~210<\/td>\n<td>\uc57d 170~180<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\ucd9c\ucc98:<a href=\"https:\/\/www.jushiplastic.com\/%E3%83%97%E3%83%A9%E3%82%B9%E3%83%81%E3%83%83%E3%82%AF%E6%9D%90%E6%96%99%E3%81%AE%E8%80%90%E7%86%B1%E6%80%A7%E6%AF%94%E8%BC%83%E8%80%90%E7%86%B1%E5%AF%BF%E5%91%BD%E3%81%AB%E3%82%88%E3%82%8B%E6%8A%80\/\">\uc218\uc9c0\u00b7\ud50c\ub77c\uc2a4\ud2f1 \uc7ac\ub8cc \ud658\uacbd \ud611\ud68c\n\ud50c\ub77c\uc2a4\ud2f1 \uc7ac\ub8cc\uc758 \ub0b4\uc5f4\uc131 \ube44\uad50<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uacb0\uc815\uc131 \uc218\uc9c0(PA66\u00b7POM\u00b7PBT\u00b7PPS\u00b7PEEK)\ub294 Tg\ub97c \ub118\uc5b4\uc11c\ub3c4 \uacb0\uc815 \ubd80\ubd84\uc774 \ud615\uc0c1\uc744 \uc720\uc9c0\ud558\ubbc0\ub85c, Tg\uac00 \uc544\ub2c8\ub77c \uc735\uc810(Tm)\uacfc HDT\uac00 \uc2e4\uc9c8\uc801\uc778 \ub0b4\uc5f4 \uc9c0\ud45c\uac00 \ub429\ub2c8\ub2e4. \ubc18\uba74 \ube44\uacb0\uc815\uc131 \uc218\uc9c0(PMMA\u00b7PC\u00b7PEI)\ub294 Tg\uac00 \uc0ac\uc2e4\uc0c1\uc758 \uc0c1\ud55c \uc628\ub3c4\ub85c \uc791\uc6a9\ud569\ub2c8\ub2e4. \uc218\uc9c0\uc758 \uacb0\uc815\uc131\u00b7\ube44\uacb0\uc815\uc131 \uad6c\ubd84\uc774 \ub0b4\uc5f4 \uc9c0\ud45c\ub97c \ud574\uc11d\ud558\ub294 \ubc29\uc2dd \uc790\uccb4\ub97c \uc88c\uc6b0\ud55c\ub2e4\ub294 \uc810\uc5d0 \uc720\uc758\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"2023\" height=\"1364\" src=\"https:\/\/iupizeta.mgc.co.jp\/cms\/wp-content\/uploads\/2026\/08\/fig2_temp_range-1.png\" alt=\"\" class=\"wp-image-1030\" srcset=\"https:\/\/iupizeta.mgc.co.jp\/cms\/wp-content\/uploads\/2026\/08\/fig2_temp_range-1.png 2023w, https:\/\/iupizeta.mgc.co.jp\/cms\/wp-content\/uploads\/2026\/08\/fig2_temp_range-1-300x202.png 300w, https:\/\/iupizeta.mgc.co.jp\/cms\/wp-content\/uploads\/2026\/08\/fig2_temp_range-1-1024x690.png 1024w, https:\/\/iupizeta.mgc.co.jp\/cms\/wp-content\/uploads\/2026\/08\/fig2_temp_range-1-768x518.png 768w, https:\/\/iupizeta.mgc.co.jp\/cms\/wp-content\/uploads\/2026\/08\/fig2_temp_range-1-1536x1036.png 1536w\" sizes=\"(max-width: 2023px) 100vw, 2023px\" \/><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\ud22c\uba85\uc131\uacfc \ub0b4\uc5f4\uc131\uc758 \uc591\ub9bd\uc774 \uc5b4\ub824\uc6b4 \uc774\uc720<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uad11\ud559 \uc218\uc9c0 \uc124\uacc4\uc5d0\uc11c\ub294 \ud22c\uba85\uc131 \ud655\ubcf4\uac00 \ub0b4\uc5f4 \uc218\uc9c0 \uc120\uc815\uc758 \uc81c\uc57d \uc870\uac74\uc774 \ub429\ub2c8\ub2e4.<a href=\"https:\/\/iupizeta.mgc.co.jp\/column\/transparent-plastics\/\">\ud22c\uba85 \uc218\uc9c0 \ud574\uc124 \uae30\uc0ac<\/a>\uc5d0\uc11c \ub2e4\ub8ec \ubc14\uc640 \uac19\uc774, \uc218\uc9c0\uac00 \ud22c\uba85\ud558\ub824\uba74 \ubd84\uc790 \ubc30\uc5f4\uc774 \ubd88\uaddc\uce59\ud55c \ube44\uacb0\uc815\uc131 \uad6c\uc870\ub97c \uac00\uc838\uc57c \ud558\uba70, \uc704 \ud45c\uc758 PPS\u00b7PEEK\uc640 \uac19\uc740 \uacb0\uc815\uc131 \uace0\ub0b4\uc5f4 \uc218\uc9c0\ub294 \uacb0\uc815 \ubd80\ubd84\uc5d0\uc11c\uc758 \uad11\uc0b0\ub780\uc73c\ub85c \uc778\ud574 \ubc31\ud0c1\uc774 \ubc1c\uc0dd\ud558\ubbc0\ub85c \uad11\ud559 \uc6a9\ub3c4\uc5d0\ub294 \uadf8\ub300\ub85c \uc0ac\uc6a9\ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4. \uc989 \uad11\ud559 \uc218\uc9c0\uc758 \ub0b4\uc5f4 \uc124\uacc4\ub294 \ucc98\uc74c\ubd80\ud130 \ube44\uacb0\uc815\uc131 \uc218\uc9c0\ub77c\ub294 \ud55c\uc815\ub41c \uc120\ud0dd\uc9c0 \uc548\uc5d0\uc11c Tg\ub97c \uc5bc\ub9c8\ub098 \ub04c\uc5b4\uc62c\ub9ac\ub290\ub0d0\uc758 \ubb38\uc81c\uac00 \ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"2947\" height=\"1258\" src=\"https:\/\/iupizeta.mgc.co.jp\/cms\/wp-content\/uploads\/2026\/08\/fig_crystallinity-1.png\" alt=\"\" class=\"wp-image-1031\" srcset=\"https:\/\/iupizeta.mgc.co.jp\/cms\/wp-content\/uploads\/2026\/08\/fig_crystallinity-1.png 2947w, https:\/\/iupizeta.mgc.co.jp\/cms\/wp-content\/uploads\/2026\/08\/fig_crystallinity-1-300x128.png 300w, https:\/\/iupizeta.mgc.co.jp\/cms\/wp-content\/uploads\/2026\/08\/fig_crystallinity-1-1024x437.png 1024w, https:\/\/iupizeta.mgc.co.jp\/cms\/wp-content\/uploads\/2026\/08\/fig_crystallinity-1-768x328.png 768w, https:\/\/iupizeta.mgc.co.jp\/cms\/wp-content\/uploads\/2026\/08\/fig_crystallinity-1-1536x656.png 1536w, https:\/\/iupizeta.mgc.co.jp\/cms\/wp-content\/uploads\/2026\/08\/fig_crystallinity-1-2048x874.png 2048w\" sizes=\"(max-width: 2947px) 100vw, 2947px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Tg\ub97c \ub04c\uc5b4\uc62c\ub9ac\ub294 \uc811\uadfc\ubc95\uc73c\ub85c\ub294 \uac15\uc9c1\ud55c \ubd84\uc790\uace8\uaca9\uc758 \ub3c4\uc785\uc774\ub098 \uace0\ub9ac \uad6c\uc870\uc758 \ubd80\uc5ec \ub4f1\uc774 \uc788\uc73c\ub098, \uc5b4\ub290 \ucabd\uc774\ub4e0 \ubd80\uc791\uc6a9\uc774 \ub530\ub985\ub2c8\ub2e4. \ubd84\uc790\uace8\uaca9\uc744 \uac15\uc9c1\ud558\uac8c \ud558\uba74 Tg\ub294 \uc0c1\uc2b9\ud558\ub294 \ubc18\uba74 \uc120\ud33d\ucc3d\uacc4\uc218(CTE)\uac00 \ucee4\uc9c0\uae30 \uc27d\uace0, \uc131\ud615 \uc2dc \ubd84\uc790 \ubc30\ud5a5\uc5d0\uc11c \ube44\ub86f\ub418\ub294 \ubcf5\uad74\uc808\ub3c4 \ubc1c\uc0dd\ud558\uae30 \uc26c\uc6cc\uc9d1\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ub0b4\uc5f4\uc131\uacfc \ub2e4\ub978 \uad11\ud559\u00b7\uce58\uc218 \ud2b9\uc131 \uac04\uc758 \ud2b8\ub808\uc774\ub4dc\uc624\ud504\uc5d0 \ub300\ud574\uc11c\ub294<a href=\"https:\/\/iupizeta.mgc.co.jp\/column\/cte\/\">\uc120\ud33d\ucc3d\uacc4\uc218(CTE) \ud574\uc124 \uae30\uc0ac<\/a>\uc5d0\uc11c \uc790\uc138\ud788 \ub2e4\ub8e8\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uad6c\uc870\uc801 \ud2b8\ub808\uc774\ub4dc\uc624\ud504\ub85c \uc778\ud574, \uad11\ud559 \uc218\uc9c0\uc5d0\uc11c \ud22c\uba85\uc131\uacfc \uace0\ub0b4\uc5f4\uc131\uc744 \uc591\ub9bd\uc2dc\ud0a4\ub294 \uc124\uacc4\ub294 \uacf5\uc5c5\uc801\uc73c\ub85c \ub09c\ub3c4\uac00 \ub192\uc73c\uba70, \ubc94\uc6a9 \uc218\uc9c0\uc758 \ub2e8\uc21c\ud55c \uc870\uc131 \ubcc0\uacbd\ub9cc\uc73c\ub85c\ub294 \uc2e4\ud604\ub418\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \ud50c\ub77c\uc2a4\ud2f1\uacfc\uc758 \uad00\uacc4<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\ub0b4\uc5f4 \uc218\uc9c0\uc758 \uc0c1\ub2f9\uc218\ub294 \uc131\ub2a5\u00b7\uac00\uaca9\ub300\uc5d0 \ub530\ub77c \ubd84\ub958\ub418\ub294 &#8216;\uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \ud50c\ub77c\uc2a4\ud2f1(\uc5d4\ud50c\ub77c)&#8217;\uacfc &#8216;\uc288\ud37c \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \ud50c\ub77c\uc2a4\ud2f1(\uc288\ud37c \uc5d4\ud50c\ub77c)&#8217;\uc774\ub77c\ub294 \ud2c0 \uc548\uc5d0 \uc704\uce58\ud569\ub2c8\ub2e4. \uae30\uc900\uc73c\ub85c\ub294 \uc5f0\uc18d\uc0ac\uc6a9\uc628\ub3c4\uac00 \ub300\ub7b5 100~150\u2103\uc778 \uc218\uc9c0\uad70\uc774 \uc5d4\ud50c\ub77c, 150\u2103 \uc774\uc0c1\uc774 \uc288\ud37c \uc5d4\ud50c\ub77c\ub85c \ubd84\ub958\ub429\ub2c8\ub2e4(<a href=\"https:\/\/a-giken.co.jp\/archives\/1711\">\uc544\ub77c\uce74\uc640\uae30\ucf04\n\uc288\ud37c \uc5d4\ud50c\ub77c\ub780? \uc885\ub958\u00b7\ud2b9\uc131\u00b7\uc8fc\uc694 \uc6a9\ub3c4 \uc77c\ub78c\ud45c<\/a>). \uc704 \ud45c\uc758 PA66\u00b7POM\u00b7PBT\ub294 \uc5d4\ud50c\ub77c, PPS\u00b7PEEK\ub294 \uc288\ud37c \uc5d4\ud50c\ub77c\uc5d0 \ud574\ub2f9\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Iupizeta\u00aeEP\uc758 \uc704\uce58\n\ud22c\uba85\u00d7\uace0\ub0b4\uc5f4\uc758 \uc591\ub9bd<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\ubbf8\uc4f0\ube44\uc2dc\uac00\uc2a4\ud654\ud559\uc758 \uad11\ud559 \uc218\uc9c0 &#8216;Iupizeta\u00aeEP&#8217;\ub294 \uc804 \ub4f1\uae09\uc5d0\uc11c Tg\n140~145\u2103\ub97c \ud655\ubcf4\ud558\uba74\uc11c, \uad74\uc808\ub960 1.616~1.671, \uc544\ubca0\uc218 19.2~25.8\uc774\ub77c\ub294 \uad11\ud559 \uc131\ub2a5\uc744 \ub3d9\uc2dc\uc5d0 \uac16\ucd94\uace0 \uc788\uc2b5\ub2c8\ub2e4(<a href=\"https:\/\/iupizeta.mgc.co.jp\/product\/\">Iupizeta EP \uacf5\uc2dd\n\uc81c\ud488 \ud398\uc774\uc9c0<\/a>).<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table>\n<colgroup>\n<col style=\"width: 25%\">\n<col style=\"width: 25%\">\n<col style=\"width: 25%\">\n<col style=\"width: 25%\">\n<\/colgroup>\n<thead>\n<tr>\n<th>\ub4f1\uae09<\/th>\n<th>\uad74\uc808\ub960(nd)<\/th>\n<th>\uc544\ubca0\uc218(\u03bdd)<\/th>\n<th>Tg (\u2103)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>EP-4500<\/td>\n<td>1.616<\/td>\n<td>25.8<\/td>\n<td>145<\/td>\n<\/tr>\n<tr>\n<td>EP-5000<\/td>\n<td>1.636<\/td>\n<td>23.9<\/td>\n<td>145<\/td>\n<\/tr>\n<tr>\n<td>EP-6000<\/td>\n<td>1.640<\/td>\n<td>23.5<\/td>\n<td>145<\/td>\n<\/tr>\n<tr>\n<td>EP-8000<\/td>\n<td>1.661<\/td>\n<td>20.4<\/td>\n<td>140<\/td>\n<\/tr>\n<tr>\n<td>EP-9000<\/td>\n<td>1.671<\/td>\n<td>19.2<\/td>\n<td>140<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u203b \uce21\uc815\uce58\uc774\uba70 \uaddc\uaca9\uce58\ub294 \uc544\ub2d9\ub2c8\ub2e4(\uacf5\uc2dd \uc8fc\uc11d)<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Tg\n140~145\u2103\ub294 \uc704 \ud45c\uc758 \uc77c\ubc18\uc801\uc778 \ube44\uacb0\uc815\uc131 \uc218\uc9c0\uc640 \ube44\uad50\ud558\uba74 \ud45c\uc900 PMMA(\uc57d 100~110\u2103)\ub97c \ud06c\uac8c \uc6c3\ub3cc\uba70, \ubc94\uc6a9 PC(\uc57d 145~150\u2103)\uc640 \ub3d9\ub4f1\ud55c \uc218\uc900\uc785\ub2c8\ub2e4. \uace0\uad74\uc808\ub960\ud654\ub294 Tg\ub97c \ub0ae\ucd94\ub294 \ubc29\ud5a5\uc73c\ub85c \uc791\uc6a9\ud558\uae30 \uc26c\uc6b4 \uac83\uc774 \ubd84\uc790\uc124\uacc4\uc0c1 \uc77c\ubc18\uc801\uc778 \uacbd\ud5a5\uc774\uc9c0\ub9cc, Iupizeta\u00aeEP\ub294 \uad74\uc808\ub960 1.616~1.671 \ubc94\uc704\uc5d0\uc11c Tg\n140~145\u2103\ub97c \uac70\uc758 \uc720\uc9c0\ud558\uace0 \uc788\uc5b4, \ud22c\uba85\uc131\u00b7\uace0\uad74\uc808\ub960\u00b7\uace0\ub0b4\uc5f4\uc744 \ub3d9\uc2dc\uc5d0 \ucda9\uc871\ud558\ub294 \uc124\uacc4\ub85c \ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud2b9\uc131\uc740 \ubc1c\uc5f4\uc6d0\uc5d0 \uc778\uc811\ud55c \uc2a4\ub9c8\ud2b8\ud3f0 \uce74\uba54\ub77c\ub098 \ucc28\ub7c9\uc6a9 \uad11\ud559\uacc4\ucc98\ub7fc \ub192\uc740 \uad11\ud559 \uc131\ub2a5\uacfc \ub0b4\uc5f4\uc131\uc774 \ub3d9\uc2dc\uc5d0 \uc694\uad6c\ub418\ub294 \uc6a9\ub3c4\uc5d0\uc11c \uc120\uc815 \uc870\uac74\uc744 \ucda9\uc871\ud558\uae30 \uc26c\uc6b4 \uc810\uc73c\ub85c \uc774\uc5b4\uc9d1\ub2c8\ub2e4.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\uc815\ub9ac<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\ub0b4\uc5f4 \uc218\uc9c0\ub77c\ub294 \uc6a9\uc5b4\ub294 Tg\u00b7HDT\u00b7\uc5f0\uc18d\uc0ac\uc6a9\uc628\ub3c4\ub77c\ub294 \uc138 \uac00\uc9c0 \uc11c\ub85c \ub2e4\ub978 \ud3c9\uac00\ucd95\uc744 \ud558\ub098\ub85c \ubb36\uc740 \ucd1d\uce6d\uc774\uba70, \ub2e8\uc77c\ud55c \uc784\uacc4\uac12\uc73c\ub85c \uc815\uc758\ub418\ub294 \uac83\uc774 \uc544\ub2d9\ub2c8\ub2e4. \uc218\uc9c0 \uc120\uc815 \uc2dc\uc5d0\ub294 \uc774\ub7ec\ud55c \uc9c0\ud45c\ub97c \ud63c\ub3d9\ud558\uc9c0 \ub9d0\uace0 \ub300\uc0c1 \ubd80\ud488\uc758 \uc0ac\uc6a9 \uc870\uac74(\ud558\uc911 \uc720\ubb34, \ub2e8\uae30 \uc0ac\uc6a9\uc778\uc9c0 \uc7a5\uae30 \uc0ac\uc6a9\uc778\uc9c0)\uc5d0 \ub530\ub77c \uc801\uc808\ud55c \uc9c0\ud45c\ub97c \ucc38\uc870\ud574\uc57c \ud569\ub2c8\ub2e4. \uad11\ud559 \uc218\uc9c0\uc5d0\uc11c\ub294 \ud22c\uba85\uc131\uc744 \uc720\uc9c0\ud558\ub294 \ube44\uacb0\uc815\uc131 \uad6c\uc870\ub77c\ub294 \uc81c\uc57d \uc18d\uc5d0\uc11c \ub0b4\uc5f4\uc131\uc744 \ud655\ubcf4\ud574\uc57c \ud558\uba70, \uc774\ub294 Iupizeta\u00aeEP\ucc98\ub7fc Tg\uc640 \uad11\ud559 \uc131\ub2a5\uc744 \ub3d9\uc2dc\uc5d0 \ucd5c\uc801\ud654\ud558\ub294 \ubd84\uc790\uc124\uacc4\uac00 \uc694\uad6c\ub418\ub294 \uc601\uc5ed\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Iupizeta\u00aeEP\uc5d0 \ub300\ud558\uc5ec<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Iupizeta\u00aeEP\ub294 \ubbf8\uc4f0\ube44\uc2dc\uac00\uc2a4\ud654\ud559\uc774 \uac1c\ubc1c\ud55c \uad11\ud559 \uc218\uc9c0\ub85c, \uad74\uc808\ub960 1.616~1.671, \uc544\ubca0\uc218 19.2~25.8, Tg\n140~145\u2103\uc758 \uace0\ub0b4\uc5f4 \ub4f1\uae09\uc744 \uac16\ucd94\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ub3c5\uc790\uc801\uc778 \ubd84\uc790\uc124\uacc4\ub97c \ud1b5\ud55c \uc800\ubcf5\uad74\uc808\uacfc \uace0\uad74\uc808\ub960\uc758 \uc591\ub9bd\ub3c4 \ud2b9\uc7a5\uc810\uc785\ub2c8\ub2e4. \uc790\uc138\ud55c \ubb3c\uc131 \ub370\uc774\ud130\ub098 \uc0d8\ud50c \uc81c\uacf5 \ubb38\uc758\ub294 \uacf5\uc2dd \uc0ac\uc774\ud2b8\uc758 \ubb38\uc758 \uc591\uc2dd\uc744 \ud1b5\ud574 \ubd80\ub2f4 \uc5c6\uc774 \uc5f0\ub77d \uc8fc\uc2dc\uae30 \ubc14\ub78d\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/iupizeta.mgc.co.jp\/\">Iupizeta EP \uacf5\uc2dd \uc0ac\uc774\ud2b8<\/a><\/p>\n\n","protected":false},"featured_media":1051,"template":"","meta":{"_acf_changed":false,"_locale":"ko_KR","_original_post":"https:\/\/iupizeta.mgc.co.jp\/?post_type=column&p=997"},"column_tax":[52],"class_list":["post-1006","column","type-column","status-publish","has-post-thumbnail","hentry","column_tax-basics","ko-KR"],"acf":[],"_links":{"self":[{"href":"https:\/\/iupizeta.mgc.co.jp\/wp-json\/wp\/v2\/column\/1006","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/iupizeta.mgc.co.jp\/wp-json\/wp\/v2\/column"}],"about":[{"href":"https:\/\/iupizeta.mgc.co.jp\/wp-json\/wp\/v2\/types\/column"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/iupizeta.mgc.co.jp\/wp-json\/wp\/v2\/media\/1051"}],"wp:attachment":[{"href":"https:\/\/iupizeta.mgc.co.jp\/wp-json\/wp\/v2\/media?parent=1006"}],"wp:term":[{"taxonomy":"column_tax","embeddable":true,"href":"https:\/\/iupizeta.mgc.co.jp\/wp-json\/wp\/v2\/column_tax?post=1006"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}