{"id":3286,"date":"2025-08-18T22:28:55","date_gmt":"2025-08-19T07:28:55","guid":{"rendered":"https:\/\/brusht.kr\/?p=3286"},"modified":"2025-09-03T15:08:19","modified_gmt":"2025-09-04T00:08:19","slug":"pbt%ec%9d%98-%ed%83%84%ec%83%9d","status":"publish","type":"post","link":"https:\/\/brusht.kr\/ja\/pbt%ec%9d%98-%ed%83%84%ec%83%9d\/","title":{"rendered":"<\ubaa8\uc7ac\ub8cc \ud0d0\uad6c-PBT(1)> PBT\uc758 \ud0c4\uc0dd"},"content":{"rendered":"

\ubc1c\uba85\uc655 \uc5d0\ub514\uc2a8\uc774 PBT\uc758 \ud0c4\uc0dd\uacfc \uad00\uacc4\uac00 \uc788\ub2e4?<\/span><\/p>\n

\"\"<\/p>\n

 <\/p>\n

\ud3f4\uc544\ubbf8\ub4dc(PA66) \ub098\uc77c\ub860\uc774 \ucd9c\uc2dc\ub418\uace0, \ud3f4\ub9ac\uc5d0\uc2a4\ud130 PET\uac00 \ucf54\uce74\ucf5c\ub77c, \ud3a9\uc2dc\ucf5c\ub77c \ubcd1\uc744 \ub300\uccb4\ud558\ub294 \ub4f1 \ud569\uc131\uc218\uc9c0\uc758 \ub180\ub77c\uc6b4 \ubc1c\uc804\uc740 \uacc4\uc18d \ub429\ub2c8\ub2e4.<\/h6>\n
\uc218\ub9ce\uc740 \ud68c\uc0ac\uac00 \ud569\uc131\uc218\uc9c0\uc81c\ud488 \uac1c\ubc1c\uc5d0 \uc0ac\uc6b4\uc744 \uac78 \ub54c, 1953\ub144 \ud654\ud559\uc790 Daniel W. Fox \ubc15\uc0ac\uac00 \ud55c \uc5f0\uad6c\uc2e4\uc5d0\uc11c \uc6b0\uc5f0\ud788 \ud22c\uba85\ud558\uace0 \ub2e8\ub2e8\ud55c \ud569\uc131\uc218\uc9c0\ub97c \uc81c\uc870\ud569\ub2c8\ub2e4.<\/h6>\n
\uc544\ud06c\ub9b4\uc758 10\ubc30, \uc720\ub9ac\ubcf4\ub2e4 200\ubc30\ub098 \uac15\ud55c \ud50c\ub77c\uc2a4\ud2f1, \u00a0\uae68\uc9c0\uc9c0 \uc54a\ub294 \uafc8\uc758 \ud50c\ub77c\uc2a4\ud2f1 \ud3f4\ub9ac\uce74\ubcf4\ub124\uc774\ud2b8, Polycarbonat(PC)<\/span>\uac00 \ud0c4\uc0dd\ud55c \uac83\uc774\uc8e0.<\/h6>\n
\uadf8\ub807\uac8c PC\ub294 \uc5d0\ub514\uc2a8\uc774 1892\ub144\uc5d0 \uc124\ub9bd\ud55c \ubc14\ub85c \uc81c\ub108\ub7f4\uc77c\ub809\ud2b8\ub9ad(GE)\uadf8\ub8f9 \uc5f0\uad6c\uc2e4\uc5d0\uc11c \ud0c4\uc0dd\ud55c \uac83<\/span>\uc785\ub2c8\ub2e4.<\/h6>\n
\uc81c\ub108\ub7f4\uc77c\ub808\ud2b8\ud2f1\uc740 \uc774 \uc2e0\uc18c\uc7ac\ub97c \uc704\ud574\u00a0 GE\ud50c\ub77c\uc2a4\ud2f1\uc2a4\uc774\ub77c\ub294 \uc790\ud68c\uc0ac\ub97c \ub9cc\ub4e4\uace0 \uc81c\ud488\uc744 \ucd9c\uc2dc\ud569\ub2c8\ub2e4.<\/h6>\n
(\uc774\ud6c4 GE\ud50c\ub77c\uc2a4\ud2f1\uc2a4\ub294 2007\ub144 \uc0ac\uc6b0\ub514\uc544\ub77c\ube44\uc544 \uad6d\uc601\uae30\uc5c5\uc778 SABIC\uc5d0\uc11c \uc778\uc218\ud558\uac8c \ub429\ub2c8\ub2e4)<\/h6>\n
\"\"<\/span><\/h6>\n
\ubc29\ud0c4\uc720\ub9ac\ub85c\ub3c4 \uc0ac\uc6a9\ub418\ub294 PC\ub294\u00a0\uae08\uc18d\uc744 \ub300\uc2e0\ud560 \uc218 \uc788\ub294 \uc81c\uc870\uc0b0\uc5c5\uc758 \ud601\uc2e0\uc801\uc778 \ud50c\ub77c\uc2a4\ud2f1\uc73c\ub85c \uac01\uad11\uc744 \ubc1b\uac8c \ub418\uc5c8\uc8e0.<\/h6>\n
\ub2e8\ubc88\uc5d0 \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \ud50c\ub77c\uc2a4\ud2f1<\/span>\uc758 \ub300\ud45c \uc8fc\uc790\uac00 \ub41c \uac83\uc785\ub2c8\ub2e4.<\/h6>\n
\"\"<\/h6>\n

Lexan\u00ae Polycarbonate, \ub809\uc0b0\u00ae \ud3f4\ub9ac\uce74\ubcf4\ub124\uc774\ud2b8<\/strong><\/p>\n

\"\"<\/p>\n

(\uc704 \uc0ac\uc9c4\uc740 \ub2f9\uc2dc GE\ud50c\ub77c\uc2a4\ud2f1\uc2a4\uac00 PC\ub97c LEXAN\uc758 \uc0c1\ud45c\ub85c \ucd9c\uc2dc\ud588\uc744 \ub54c, \uc0ac\uc6a9\ub41c \uad11\uace0 \uc601\uc0c1 \uc2a4\ud2f8\ucef7\uc785\ub2c8\ub2e4. BULL IN THE LEXAN\uc774\ub77c\ub294 \uce74\ud53c\ub85c \uc720\uba85\ud55c \uc601\uc0c1\uc774\uc5c8\ub294\ub370, \uc131\ub09c \ud669\uc18c\uac00 \ub0a0\ub6f0\uc5b4\ub3c4 PC\ub85c \ub9cc\ub4e4\uc5b4\uc9c4 \uac15\ub825\ud55c LEXAN\uc81c\ud488\uc740 \uc804\ud600 \ubd80\uc11c\uc9c0\uc9c0 \uc54a\ub294\ub2e4\ub294 \uba54\uc2dc\uc9c0\ub97c \uc804\ub2ec\ud55c \uac83\uc774\uc8e0.)<\/h6>\n
\n
\ucc38\uace0\ub85c,\u00a0\uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \ud50c\ub77c\uc2a4\ud2f1(Engineering Plastics)<\/span>\uc774\ub780?<\/h6>\n
\uc77c\ubc18 \ubc94\uc6a9 \ud50c\ub77c\uc2a4\ud2f1\ubcf4\ub2e4 \uae30\uacc4\uc801\u00b7\uc5f4\uc801 \uc131\ub2a5\uc774 \ud6e8\uc52c \ub6f0\uc5b4\ub098\uc11c, \uae08\uc18d\uc774\ub098 \uc720\ub9ac\ub97c \ub300\uccb4\ud560 \uc218 \uc788\ub294 \ud50c\ub77c\uc2a4\ud2f1<\/strong>\uc744 \ub9d0\ud569\ub2c8\ub2e4.<\/h6>\n
    \n
  • \n
    \ubc94\uc6a9 \ud50c\ub77c\uc2a4\ud2f1<\/strong>: PE, PP, PVC, PS \uac19\uc740 \uac83\ub4e4 \u2192 \uac12\uc2f8\uace0 \uac00\ubccd\uc9c0\ub9cc \uac15\ub3c4\u00b7\ub0b4\uc5f4\uc131\uc740 \ub0ae\uc74c.<\/h6>\n<\/li>\n
  • \n
    \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \ud50c\ub77c\uc2a4\ud2f1<\/strong>: \ub098\uc77c\ub860(PA), \ud3f4\ub9ac\uce74\ubcf4\ub124\uc774\ud2b8(PC), PBT, PET, POM \ub4f1 \u2192 \ub192\uc740 \uac15\ub3c4, \ub0b4\uc5f4\uc131, \uce58\uc218 \uc548\uc815\uc131<\/strong>\uc774 \ud2b9\uc9d5.<\/h6>\n<\/li>\n<\/ul>\n
    \n
    \uc774\ud1a0\ub85d \uac15\ub825\ud55c \ud569\uc131\uc218\uc9c0\ub97c \uac1c\ubc1c\ud558\uc5ec \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \ud50c\ub77c\uc2a4\ud2f1\uc758 \uc120\ub450\uc8fc\uc790\uac00 \ub41c\u00a0 GE\ud50c\ub77c\uc2a4\ud2f1\uc2a4\ub3c4\u00a0 \uace0\ubbfc\uc774 \uc0dd\uacbc\uc2b5\ub2c8\ub2e4.<\/h6>\n
    \uc790\ub3d9\ucc28\uc0b0\uc5c5\uc774 \ub208\ubd80\uc2dc\uac8c \ubc1c\uc804\ud568\uc5d0 \ub530\ub77c, \ud50c\ub77c\uc2a4\ud2f1\uc758 \uc218\uc694\uac00 \ud3ed\ubc1c\uc801\uc73c\ub85c \ub298\uc5b4\ub0ac\ub294\ub370 \uc911\uc694\ud55c \uc804\uc7a5\ubd80\ud488(\uc804\uae30,\uc804\uc790\uc7a5\uce58)\uc758 \uc18c\ud615\ud654\uc640 \uace0\uc628\ud654\ub77c\ub294 \ub09c\uc81c<\/span>\uac00 \ub5a0\uc624\ub978 \uac83\uc774\uc8e0.<\/h6>\n
    \"\"<\/h6>\n
    <\/h6>\n
    \uadf8\ub54c \uc140\ub77c\ub2c8\uc988(Celenese)\uc0ac\uac00 1969\ub144 PBT(Polybutylene Terephthalate<\/strong><\/span> : \ud3f4\ub9ac\ubd80\ud2f8\ub80c \ud14c\ub808\ud504\ud0c8\ub808\uc774\ud2b8)\ub97c \uac1c\ubc1c\ud558\uac8c \ub418\uace0 ,<\/h6>\n
    GE\ud50c\ub77c\uc2a4\ud2f1\uc2a4\ub294 \uc2e0 \ud569\uc131\uc218\uc9c0 PBT\uc5d0 \uc720\ub9ac\uc12c\uc720 \ubcf4\uac15\uc7ac\ub97c \ub123\uc740 \ud50c\ub77c\uc2a4\ud2f1(GF-PBT)\uc774 \uace0\uc628\uc5d0\uc11c \ubcc0\ud615\uc774 \uac70\uc758 \uc5c6\ub294 \uac83\uc744 \uc8fc\ubaa9\ud558\uc600\uc2b5\ub2c8\ub2e4.<\/h6>\n
    \uace7, PBT\ub294<\/span> GE\uc5d0 \uc758\ud574 \uc790\ub3d9\ucc28 \ucee4\ub125\ud130, ECU\ud558\uc6b0\uc9d5, \ud4e8\uc988\ubc15\uc2a4\ub4f1\uc5d0 \uc804\uc7a5\ubd80\ud488<\/span>\uc5d0 \ucc44\ud0dd\ub418\uc5b4 \uc790\ub3d9\ucc28\uc758 \uc8fc\ub825\ubd80\ud488\uc73c\ub85c \uc790\ub9ac\ub97c \uc7a1\uc2b5\ub2c8\ub2e4.<\/h6>\n
    \ucd5c\ucd08\uac1c\ubc1c\uc0ac \uc140\ub77c\ub2c8\uc988\ub294 \uae30\uc220\uba54\ub274\uc5bc\uc5d0\uc11c PBT\uc5d0 \ub300\ud574 \ub2e4\uc74c\uacfc \uac19\uc774 \uc124\uba85\ud588\uc2b5\ub2c8\ub2e4.<\/h6>\n
    \u201cPBT became a key engineering polyester for under-the-hood electrical components due to its low moisture absorption, dimensional stability, and resistance to automotive fluids.\u201d<\/em><\/h6>\n
    (supported by Celanese tech manual and historical notes)<\/h6>\n
    \u201cPBT\ub294 \ub0ae\uc740 \ud761\uc2b5\u00b7\uce58\uc218\uc548\uc815\uc131\u00b7\uc790\ub3d9\ucc28 \uc720\uccb4 \ub0b4\ud654\ud559\uc131<\/span> \ub355\ubd84\uc5d0, \uc5d4\uc9c4\ub8f8 \uc804\uc7a5\ubd80\ud488\uc758 \ud575\uc2ec \ud3f4\ub9ac\uc5d0\uc2a4\ud130\ub85c \uc790\ub9ac \uc7a1\uc558\ub2e4.\u201d<\/h6>\n

    \"\"<\/p>\n

    \uc815\ub9ac\ud558\uc790\uba74, PBT\ub294 \uc790\ub3d9\ucc28 \uc5d4\uc9c4\ub8f8\uc758 \uc804\uc7a5\uc7ac(\uc804\uae30,\uc804\uc790\uc7a5\uce58)\uc5d0 \ud2b9\uc7a5\uc810\uc744 \ubc1c\ud718\ud558\ubbc0\ub85c\uc368,<\/h6>\n
    \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \ud50c\ub77c\uc2a4\ud2f1\uc758 \ud070 \ucd95\uc744 \ub2f4\ub2f9\ud558\uac8c \ub41c \uac83\uc785\ub2c8\ub2e4.<\/h6>\n","protected":false},"excerpt":{"rendered":"

    \ubc1c\uba85\uc655 \uc5d0\ub514\uc2a8\uc774 PBT\uc758 \ud0c4\uc0dd\uacfc \uad00\uacc4\uac00 \uc788\ub2e4? &nbs…<\/p>\n","protected":false},"author":1,"featured_media":3358,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"categories":[11,14],"tags":[],"class_list":["post-3286","post","type-post","status-publish","format-standard","has-post-thumbnail","category-brush-knowledge","category-pds"],"acf":[],"_links":{"self":[{"href":"https:\/\/brusht.kr\/ja\/wp-json\/wp\/v2\/posts\/3286","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/brusht.kr\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/brusht.kr\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/brusht.kr\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/brusht.kr\/ja\/wp-json\/wp\/v2\/comments?post=3286"}],"version-history":[{"count":12,"href":"https:\/\/brusht.kr\/ja\/wp-json\/wp\/v2\/posts\/3286\/revisions"}],"predecessor-version":[{"id":3758,"href":"https:\/\/brusht.kr\/ja\/wp-json\/wp\/v2\/posts\/3286\/revisions\/3758"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/brusht.kr\/ja\/wp-json\/wp\/v2\/media\/3358"}],"wp:attachment":[{"href":"https:\/\/brusht.kr\/ja\/wp-json\/wp\/v2\/media?parent=3286"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/brusht.kr\/ja\/wp-json\/wp\/v2\/categories?post=3286"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/brusht.kr\/ja\/wp-json\/wp\/v2\/tags?post=3286"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}