{"id":683,"date":"2026-04-28T07:57:59","date_gmt":"2026-04-28T07:57:59","guid":{"rendered":"https:\/\/isbm-blow-molding.com\/?p=683"},"modified":"2026-04-28T07:57:59","modified_gmt":"2026-04-28T07:57:59","slug":"pp-vs-pet-material-selection-guide-for-korean-bottle-production","status":"publish","type":"post","link":"https:\/\/isbm-blow-molding.com\/ko\/pp-vs-pet-material-selection-guide-for-korean-bottle-production\/","title":{"rendered":"PP vs PET: \ud55c\uad6d \ubcd1 \uc0dd\uc0b0\uc744 \uc704\ud55c \uc18c\uc7ac \uc120\ud0dd \uac00\uc774\ub4dc"},"content":{"rendered":"
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\n

\uc7ac\ub8cc \uc120\ud0dd \uac00\uc774\ub4dc<\/p>\n

PP vs PET: \ud55c\uad6d \uc81c\uc870\uc5c5\uccb4\ub97c \uc704\ud55c \ubcd1 \uc18c\uc7ac \uc120\ud0dd \uac00\uc774\ub4dc<\/h1>\n

PP\uc640 PET\ub294 \ud55c\uad6d \ubcd1 \uc0dd\uc0b0\uc5d0\uc11c \uc8fc\ub97c \uc774\ub8e8\uc9c0\ub9cc, \ub0b4\uc5f4\uc131, \ucc28\ub2e8\uc131, \ud22c\uba85\ub3c4 \uc694\uad6c \uc0ac\ud56d\uc5d0 \ub530\ub77c \uc6a9\ub3c4\uac00 \ub2e4\ub985\ub2c8\ub2e4. PP\ub294 \uace0\uc628 \ucda9\uc804(\ub0b4\uc5f4 \uc628\ub3c4 104\u00b0C), \ub808\ud1a0\ub974\ud2b8 \ubd84\uc720, K-\ubdf0\ud2f0 \uc5d0\uc5b4\ub9ac\uc2a4 \ud38c\ud504\uc5d0 \uc801\ud569\ud558\uba70, PET\ub294 \ud22c\uba85 \uc74c\ub8cc, \uc0dd\uc218, \uc544\uc2dc\uc544 \uac1c\uc778 \uc704\uc0dd\uc6a9\ud488 \ud3ec\uc7a5\uc7ac(60%)\uc5d0 \uc8fc\ub85c \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc774 \uac00\uc774\ub4dc\uc5d0\uc11c\ub294 \ub450 \uc18c\uc7ac\uc758 \uc131\ub2a5, ISBM \uac00\uacf5 \ubc29\uc2dd, \ud55c\uad6d \uc2dc\uc7a5 \uc801\uc6a9 \ubd84\uc57c\ub97c \ube44\uad50\ud569\ub2c8\ub2e4.<\/p>\n

\uc7ac\ub8cc \uc120\ud0dd\uc5d0 \ub300\ud574 \ub17c\uc758\ud558\uae30 \u2192<\/a><\/p>\n<\/div>\n<\/section>\n

<\/p>\n
\n

\uc694\uc57d \u2014 \ube60\ub978 \uc694\uc57d<\/p>\n

PP(\ud3f4\ub9ac\ud504\ub85c\ud544\ub80c)\uc640 PET(\ud3f4\ub9ac\uc5d0\ud2f8\ub80c \ud14c\ub808\ud504\ud0c8\ub808\uc774\ud2b8)\ub294 \ud55c\uad6d \ubcd1 \uc0dd\uc0b0\uc5d0\uc11c \uacbd\uc7c1 \uad00\uacc4\uac00 \uc544\ub2cc \uc0c1\ud638 \ubcf4\uc644\uc801\uc778 \uc18c\uc7ac\uc785\ub2c8\ub2e4. PP\ub294 160~167\u00b0C\uc5d0\uc11c \ub179\uace0 100~120\u00b0C\uc758 \uc791\uc5c5 \uc628\ub3c4\uc5d0\uc11c \uc0ac\uc6a9 \uac00\ub2a5\ud558\uc5ec \uace0\uc628 \ucda9\uc804 \uc8fc\uc2a4, \ub808\ud1a0\ub974\ud2b8 \ubd84\uc720(104\u00b0C), \uc0dd\ud65c\uc6a9\ud488, K-\ubdf0\ud2f0 \uc5d0\uc5b4\ub9ac\uc2a4 \ud38c\ud504 \uc2dc\uc2a4\ud15c \ub4f1\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. PET\ub294 250\u00b0C\uc5d0\uc11c \ub179\uc9c0\ub9cc 70~80\u00b0C\uc5d0\uc11c\ub9cc \uc0ac\uc6a9 \uac00\ub2a5\ud558\uba70, \ud22c\uba85 \uc74c\ub8cc, \uc0dd\uc218, \ud0c4\uc0b0\uc74c\ub8cc, \uc544\uc2dc\uc544 \uc9c0\uc5ed\uc758 60%+ \ub4f1\uae09 \uac1c\uc778 \uc704\uc0dd\uc6a9\ud488 \ud3ec\uc7a5\uc5d0 \uc8fc\ub85c \uc0ac\uc6a9\ub429\ub2c8\ub2e4. PP\ub294 PET\ubcf4\ub2e4 5\ubc30 \uc6b0\uc218\ud55c \uc218\ubd84 \ucc28\ub2e8\uc131\uc744 \uc81c\uacf5\ud558\uba70, PET\ub294 \uc6b0\uc218\ud55c \uc0b0\uc18c \ucc28\ub2e8\uc131\uacfc \uc720\ub9ac\ucc98\ub7fc \ud22c\uba85\ud55c \uc678\uad00\uc744 \uc790\ub791\ud569\ub2c8\ub2e4. PP\ub294 \uc7ac\ud65c\uc6a9 \ucf54\ub4dc \"5\", PET\ub294 \"1\"\uc785\ub2c8\ub2e4. \ud55c\uad6d \uc81c\uc870\uc5c5\uccb4\ub294 \uc6a9\ub3c4\uc5d0 \ub530\ub77c \uc18c\uc7ac\ub97c \uc120\ud0dd\ud569\ub2c8\ub2e4. \uace0\uc628 \ucda9\uc804\uc774\ub098 \ud654\ud559\uc81c\ud488 \ud3ec\uc7a5\uc5d0\ub294 PP\uac00, \ud22c\uba85 \uc74c\ub8cc\ub098 \uace0\uae09 \ud3ec\uc7a5\uc5d0\ub294 PET\uac00 \uc801\ud569\ud569\ub2c8\ub2e4. ISBM \uacf5\uc815\uc5d0\uc11c\ub3c4 PP\ub294 PET\ubcf4\ub2e4 \ub0ae\uc740 \uc6a9\uc735 \uc628\ub3c4(200~260\u00b0C)\uac00 \ud544\uc694\ud558\uc9c0\ub9cc \uacf5\uc815 \uc2dc\uac04\uc740 \ub354 \uc624\ub798 \uac78\ub9bd\ub2c8\ub2e4.<\/p>\n<\/div>\n

<\/p>\n

\n

\uc774 \uac00\uc774\ub4dc\uc5d0\uc11c<\/h3>\n
    \n
  1. \ud55c\uad6d \uc0dd\uc0b0\uc5d0\uc11c PP\uc640 PET\uac00 \uc911\uc694\ud55c \uc774\uc720\ub294 \ubb34\uc5c7\uc77c\uae4c\uc694?<\/a><\/li>\n
  2. \ud3f4\ub9ac\ud504\ub85c\ud544\ub80c(PP) \uc18c\uc7ac \ud2b9\uc131<\/a><\/li>\n
  3. PET \uc18c\uc7ac \ud2b9\uc131 \uc694\uc57d<\/a><\/li>\n
  4. PP\uc640 PET\uc758 \ubb3c\uc131 \ube44\uad50\ud45c<\/a><\/li>\n
  5. ISBM \ucc98\ub9ac \ucc28\uc774\uc810<\/a><\/li>\n
  6. \uc6a9\ub3c4\ubcc4 \uc120\ud0dd<\/a><\/li>\n
  7. \ud55c\uad6d \uc2dc\uc7a5 \uc801\uc6a9 \ubd84\uc57c \ubc0f \uc7ac\ud65c\uc6a9<\/a><\/li>\n
  8. \ube44\uc6a9\uacfc \uc9c0\uc18d\uac00\ub2a5\uc131 \uac04\uc758 \uc0c1\ucda9 \uad00\uacc4<\/a><\/li>\n
  9. \uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38<\/a><\/li>\n
  10. \uacb0\ub860<\/a><\/li>\n<\/ol>\n<\/div>\n

    <\/p>\n

    1. \ud55c\uad6d \uc0dd\uc0b0\uc5d0\uc11c PP\uc640 PET\uac00 \uc911\uc694\ud55c \uc774\uc720\ub294 \ubb34\uc5c7\uc77c\uae4c\uc694?<\/h2>\n

    \ud55c\uad6d\uc758 \ubcd1 \uc81c\uc870\uc5c5\uccb4\ub4e4\uc740 \ub2e4\uc591\ud55c \uc6a9\ub3c4\uc5d0 \uac78\uccd0 \uc0ac\uc5c5\uc744 \uc6b4\uc601\ud558\uba70, \uac01 \uc6a9\ub3c4\uc5d0\ub294 \uc11c\ub85c \ub2e4\ub978 \uace0\ubd84\uc790 \uc18c\uc7ac\uac00 \ud544\uc694\ud569\ub2c8\ub2e4. PP\uc640 PET \uc911 \uc5b4\ub5a4 \uc18c\uc7ac\ub97c \uc120\ud0dd\ud560\uc9c0\ub294 \"\uc5b4\ub290 \uc18c\uc7ac\uac00 \ub354 \uc88b\uc740\uac00\"\uac00 \uc544\ub2c8\ub77c \"\uc5b4\ub5a4 \uc6a9\ub3c4\uc5d0 \uc801\ud569\ud55c\uac00\"\ub97c \uae30\uc900\uc73c\ub85c \uacb0\uc815\ud574\uc57c \ud569\ub2c8\ub2e4. \uace0\uc628 \ucda9\uc804 \uc6a9\ub3c4\uc5d0 PET\ub97c \uc0ac\uc6a9\ud558\uba74 90\u00b0C\uc5d0\uc11c \ucda9\uc804 \uc2dc \ubcd1 \ubcc0\ud615\uc774 \ubc1c\uc0dd\ud558\uace0, \ud22c\uba85\ud55c \ud0c4\uc0b0\uc74c\ub8cc \ud3ec\uc7a5\uc5d0 PP\ub97c \uc0ac\uc6a9\ud558\uba74 \uc678\uad00\uc0c1 \ubcf4\uae30 \uc88b\uc9c0 \uc54a\uace0 \ud0c4\uc0b0 \uc720\uc9c0\ub825\uc774 \ub5a8\uc5b4\uc9d1\ub2c8\ub2e4. \ub530\ub77c\uc11c \uc6a9\ub3c4\uc5d0 \ub9de\ub294 \uc18c\uc7ac\ub97c \uc120\ud0dd\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n

    PP\uc640 PET \uc911 \uc5b4\ub5a4 \uc18c\uc7ac\ub97c \uc120\ud0dd\ud560\uc9c0\ub294 \ud55c\uad6d \uc81c\uc870\uc5c5\uccb4\uc5d0\uac8c \ud2b9\ud788 \uc911\uc694\ud55c \uc138 \uac00\uc9c0 \uc801\uc6a9 \ubd84\uc57c\uac00 \uc788\uc2b5\ub2c8\ub2e4. \uccab\uc9f8, \ud504\ub9ac\ubbf8\uc5c4 \uc8fc\uc2a4, RTD(Ready-to-Drink) \ucc28 \ub4f1 \uace0\uc628 \ucda9\uc804 \uc81c\ud488\uc73c\ub85c \uc0ac\uc5c5\uc744 \ud655\uc7a5\ud558\ub294 \uc74c\ub8cc \uc81c\uc870\uc5c5\uccb4\ub294 \uc775\uc219\ud55c PET\uc5d0\uc11c \uc0dd\uc18c\ud55c PP \uac00\uacf5\uc73c\ub85c \uc804\ud658\ud574\uc57c \ud569\ub2c8\ub2e4. \ub458\uc9f8, \uc138\ub7fc \ubc0f \uc548\ud2f0\uc5d0\uc774\uc9d5 \uc81c\ud488\uc744 \uc704\ud55c \ud504\ub9ac\ubbf8\uc5c4 \uc5d0\uc5b4\ub9ac\uc2a4 \ud38c\ud504 \uc2dc\uc2a4\ud15c\uc744 \uac1c\ubc1c\ud558\ub294 K-\ubdf0\ud2f0 \ube0c\ub79c\ub4dc\ub294 \uc678\ud53c \uc6a9\uae30\ub294 PET\ub97c \uc0ac\uc6a9\ud558\ub354\ub77c\ub3c4 \uc5d0\uc5b4\ub9ac\uc2a4 \uc2dc\uc2a4\ud15c \ubcf8\uccb4\uc5d0\ub294 PP \uc18c\uc7ac\uac00 \ud544\uc694\ud569\ub2c8\ub2e4. \uc14b\uc9f8, \ub2e4\uc591\ud55c \uc81c\ud488\uad70\uc744 \ub2f4\ub2f9\ud558\ub294 \uc704\ud0c1 \ucda9\uc804 \uc5c5\uccb4\ub294 \ub2e4\uc591\ud55c \uace0\uac1d \uc218\uc694\ub97c \ucda9\uc871\ud558\uae30 \uc704\ud574 PP\uc640 PET \uac00\uacf5 \ub2a5\ub825\uc744 \ubaa8\ub450 \ud6a8\uc728\uc801\uc73c\ub85c \ud65c\uc6a9\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n

    \ud55c\uad6d \uc0b0\uc5c5 \ub370\uc774\ud130\ub294 PP\uc640 PET\uc758 \uc0c1\ub300\uc801\uc778 \uc0ac\uc6a9 \uaddc\ubaa8\ub97c \ubcf4\uc5ec\uc90d\ub2c8\ub2e4. PET\ub294 \uc74c\ub8cc, \uc0dd\uc218, \uc0dd\ud65c\uc6a9\ud488 \uc2dc\uc7a5\uc758 \uaddc\ubaa8\uac00 \ub9e4\uc6b0 \ud06c\uae30 \ub54c\ubb38\uc5d0 \ud55c\uad6d \ubcd1 \uc0dd\uc0b0\ub7c9\uc758 \ub300\ubd80\ubd84\uc744 \ucc28\uc9c0\ud569\ub2c8\ub2e4. \uc5c5\uacc4 \uc870\uc0ac\uc5d0 \ub530\ub974\uba74 \uc544\uc2dc\uc544 \uc0dd\ud65c\uc6a9\ud488 \ud3ec\uc7a5\uc7ac\uc758 60\ub9cc 1\ucc9c 3\ud1a4 \uc774\uc0c1\uc774 PET\ub85c \uc0dd\uc0b0\ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4. PP\ub294 \uace0\uc628 \ucda9\uc804 \uc8fc\uc2a4, \uace0\uae09 \ubd84\uc720(\ub808\ud1a0\ub974\ud2b8 \uacf5\uc815), \uc0dd\ud65c\uc6a9\ud488 \ud3ec\uc7a5, K-\ubdf0\ud2f0 \uc5d0\uc5b4\ub9ac\uc2a4 \uc6a9\uae30 \ub4f1 \uaddc\ubaa8\ub294 \uc791\uc9c0\ub9cc \ube60\ub974\uac8c \uc131\uc7a5\ud558\ub294 \ud504\ub9ac\ubbf8\uc5c4 \uc2dc\uc7a5\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \ud55c\uad6d \uc81c\uc870\uc5c5\uccb4\ub4e4\uc5d0\uac8c \uc788\uc5b4 \ub450 \uc18c\uc7ac\ub294 \uc0c1\ud638 \ubc30\ud0c0\uc801\uc778 \uc120\ud0dd\uc774 \uc544\ub2c8\ub77c \uc804\ub7b5\uc801 \uc5ed\ub7c9\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4.<\/p>\n

    \u00a0\"\uc0ac\ucd9c-\uc5f0\uc2e0-\ube14\ub85c\uc6b0-\uc131\ud615-1\"<\/p>\n

    <\/p>\n

    2. \ud3f4\ub9ac\ud504\ub85c\ud544\ub80c(PP) \uc18c\uc7ac \ud2b9\uc131<\/h2>\n

    \ud3f4\ub9ac\ud504\ub85c\ud544\ub80c(PP)\uc740 \ud504\ub85c\ud544\ub80c \ub2e8\ub7c9\uccb4\ub85c\ubd80\ud130 \uc720\ub798\ub41c \uc5f4\uac00\uc18c\uc131 \uace0\ubd84\uc790\uc785\ub2c8\ub2e4. PP\uc758 \ubd84\uc790 \uad6c\uc870\ub294 \ubcd1 \uc81c\uc870\uc5d0 \uc801\ud569\ud55c \ub3c5\ud2b9\ud55c \uc131\ub2a5 \ud2b9\uc131\uc744 \uc9c0\ub2cc \uace0\uacb0\uc815\uc131 \uc18c\uc7ac\ub97c \uc0dd\uc131\ud569\ub2c8\ub2e4. PP\uc5d0\ub294 \uc774\uc18c\ud0dd\ud2f1, \uc544\ud0dd\ud2f1, \uc2e0\ub514\uc624\ud0dd\ud2f1\uc758 \uc138 \uac00\uc9c0 \ubd84\uc790 \uad6c\uc870\uac00 \uc788\uc73c\uba70, \uc0c1\uc5c5\uc6a9 \ubcd1 \uc81c\uc870\uc5d0\ub294 \uc774\uc18c\ud0dd\ud2f1 PP\uac00 \uc8fc\ub85c \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n

    PP\uc758 \uac00\uc7a5 \ub450\ub4dc\ub7ec\uc9c4 \uc131\ub2a5 \ud2b9\uc131\uc740 \ub0b4\uc5f4\uc131\uc785\ub2c8\ub2e4. \uc774 \ud3f4\ub9ac\uba38\ub294 160~167\u00b0C\uc5d0\uc11c \ub179\uace0 100~120\u00b0C\uc758 \uc791\uc5c5 \uc628\ub3c4\uc5d0\uc11c\ub3c4 \uad6c\uc870\uc801 \uc548\uc815\uc131\uc744 \uc720\uc9c0\ud558\uba70, 100\u00b0C\uc5d0\uc11c \uace0\uc628 \ucda9\uc804\uc774 \uac00\ub2a5\ud558\uace0 104\u00b0C(220\u00b0F)\uae4c\uc9c0 \ub808\ud1a0\ub974\ud2b8 \uac00\uacf5\uc774 \uac00\ub2a5\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ub0b4\uc5f4\uc131 \ub355\ubd84\uc5d0 PET\ub85c\ub294 \ubd88\uac00\ub2a5\ud588\ub358 \ub2e4\uc591\ud55c \uc6a9\ub3c4\uc5d0 \uc801\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4 \uc8fc\uc2a4\uc640 \ucc28\uc758 \uc800\uc628 \uc0b4\uade0 \ucda9\uc804, \ubd84\uc720\uc758 \uace0\uc555\uba78\uade0, \uc77c\ubd80 \uc2dd\ud488\uc758 \uc804\uc790\ub808\uc778\uc9c0 \uc7ac\uac00\uc5f4 \ub4f1\uc774 \uac00\ub2a5\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ubd84\uc57c\uc5d0 \uc81c\ud488\uc744 \uacf5\uae09\ud558\ub294 \ud55c\uad6d \uc81c\uc870\uc5c5\uccb4\ub4e4\uc740 PP\ub97c \uc804\uc801\uc73c\ub85c \uc0ac\uc6a9\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

    PP\uc758 \ub450 \ubc88\uc9f8 \ub450\ub4dc\ub7ec\uc9c4 \ud2b9\uc9d5\uc740 \ubc00\ub3c4\uc785\ub2c8\ub2e4. 0.90~0.91g\/cm\u00b3\uc758 \ubc00\ub3c4\ub97c \uac00\uc9c4 PP\ub294 \uc0c1\uc6a9 \ud3f4\ub9ac\uba38 \uc911 \uac00\uc7a5 \uac00\ubcbc\uc6b4 \ucd95\uc5d0 \uc18d\ud558\uba70, PET(1.38g\/cm\u00b3)\ubcf4\ub2e4 \uc57d 35% \ub354 \uac00\ubccd\uc2b5\ub2c8\ub2e4. \uc774\ub294 \ub3d9\uc77c\ud55c \uc911\ub7c9\uc758 \uc6a9\ub3c4\uc5d0\uc11c \uc9c1\uc811\uc801\uc778 \uc7ac\ub8cc\ube44 \uc808\uac10 \ud6a8\uacfc\ub97c \uac00\uc838\uc624\uace0, \ub0b4\uc6a9\ubb3c\uc774 \ucc44\uc6cc\uc9c4 \ubcd1\uc744 \uc720\ud1b5\ud560 \ub54c \uc6b4\uc1a1\ube44 \uc808\uac10\uc5d0\ub3c4 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. \ubcd1 \ubb34\uac8c\uac00 \ucd1d \uc6b4\uc1a1\ube44\uc5d0 \uc0c1\ub2f9\ud55c \uc601\ud5a5\uc744 \ubbf8\uce58\ub294 \ud654\ud559 \uc81c\ud488 \ud3ec\uc7a5\uc758 \uacbd\uc6b0, PP\uc758 \ubc00\ub3c4 \uc6b0\uc704\ub294 \uacbd\uc81c\uc801\uc73c\ub85c \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>\n

    PP\ub294 \ud654\ud559\uc801 \ub0b4\uc131\uc774 \ud0c1\uc6d4\ud569\ub2c8\ub2e4. \ube44\uadf9\uc131 \uace0\ubd84\uc790 \uc0ac\uc2ac\uc778 PP\ub294 \uc0b0, \uc54c\uce7c\ub9ac, \uc720\uae30 \uc6a9\uc81c \ubc0f \ub300\ubd80\ubd84\uc758 \uac00\uc815\uc6a9 \ud654\ud559 \ubb3c\uc9c8\uc5d0 \ub300\ud574 PET\uc640 \uac19\uc740 \ud2b9\uc218 \ud654\ud559 \ubb3c\uc9c8\uc5d0 \uc190\uc0c1\uc744 \uc904 \uc218 \uc788\ub294 \ub18d\ub3c4\uc640 \uc628\ub3c4\uc5d0\uc11c\ub3c4 \uc548\uc815\uc801\uc778 \uc131\ub2a5\uc744 \uc720\uc9c0\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud2b9\uc131 \ub355\ubd84\uc5d0 PP\ub294 \uc0b0\uc5c5\uc6a9 \ud654\ud559 \ud3ec\uc7a5\uc7ac, \uac00\uc815\uc6a9 \uc138\ucc99\uc81c, \uc790\ub3d9\ucc28\uc6a9 \uc720\uccb4 \ubc0f \uc7a5\uae30\uac04 \ubcf4\uad00 \uc2dc \ub0b4\uc6a9\ubb3c\uc758 \uc548\uc815\uc131\uc774 \uc694\uad6c\ub418\ub294 \ud2b9\uc218 \uc6a9\ub3c4\uc5d0 \ub110\ub9ac \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n

    \"\uc0ac\ucd9c-\uc5f0\uc2e0-\ube14\ub85c\uc6b0-\uc131\ud615-\uc801\uc6a9-4\"<\/p>\n

    <\/p>\n

    3. PET \uc18c\uc7ac \ud2b9\uc131 \uc694\uc57d<\/h2>\n
    \"\ub6f0\uc5b4\ub09c
    <\/figcaption><\/figure>\n

    PET(\ud3f4\ub9ac\uc5d0\ud2f8\ub80c \ud14c\ub808\ud504\ud0c8\ub808\uc774\ud2b8)\ub294 \uc804 \uc138\uacc4\uc801\uc73c\ub85c, \uadf8\ub9ac\uace0 \ud55c\uad6d\uc5d0\uc11c\ub3c4 \ubcd1 \uc81c\uc870\uc5d0 \uac00\uc7a5 \ub110\ub9ac \uc0ac\uc6a9\ub418\ub294 \uace0\ubd84\uc790 \uc18c\uc7ac\uc785\ub2c8\ub2e4. PET\ub294 \ubd84\uc790 \uad6c\uc870\uc0c1 \ubc18\uacb0\uc815\uc131 \uc18c\uc7ac\uc774\uba70, \ub300\ubd80\ubd84\uc758 \uc131\ub2a5 \uce21\uba74\uc5d0\uc11c PP\uc640\ub294 \uc815\ubc18\ub300\uc758 \ud2b9\uc131\uc744 \ub098\ud0c0\ub0c5\ub2c8\ub2e4. PET\uc640 PP\uc758 \ud2b9\uc131\uc744 \ube44\uad50 \uc774\ud574\ud558\uba74 \uc5b4\ub5a4 \uc6a9\ub3c4\uc5d0 \uc5b4\ub5a4 \uc18c\uc7ac\uac00 \ub354 \uc801\ud569\ud55c\uc9c0 \uba85\ud655\ud788 \uc54c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

    PET\uc758 \uac00\uc7a5 \ud070 \ud2b9\uc9d5\uc740 \uad11\ud559\uc801 \ud22c\uba85\uc131\uc785\ub2c8\ub2e4. \uc774 \uace0\ubd84\uc790\ub294 \uc720\ub9ac\ucc98\ub7fc \ud22c\uba85\ud55c \ud45c\uba74\uc744 \ub9cc\ub4e4\uc5b4 \uc81c\ud488\uc758 \uac00\uc2dc\uc131, \uc18c\ube44\uc790\uc758 \uc2ec\ubbf8\uc801 \ub9e4\ub825, \uadf8\ub9ac\uace0 \uace0\uae09\uc2a4\ub7ec\uc6b4 \uc774\ubbf8\uc9c0 \uad6c\ucd95\uc744 \uac00\ub2a5\ud558\uac8c \ud569\ub2c8\ub2e4. \uc9c4\uc5f4\ub300\uc5d0\uc11c \uc81c\ud488\uc758 \uc678\uad00\uc744 \uc911\uc2dc\ud558\ub294 \ud0c4\uc0b0\uc74c\ub8cc \uc81c\uc870\uc5c5\uccb4, \ud654\ub824\ud55c \uc0c9\uc0c1\uc758 \uc138\ub7fc\uc744 \uc120\ubcf4\uc774\ub294 K-\ubdf0\ud2f0 \ube0c\ub79c\ub4dc, \uadf8\ub9ac\uace0 \ud504\ub9ac\ubbf8\uc5c4 \uc74c\ub8cc \ub9c8\ucf00\ud305 \ub2f4\ub2f9\uc790\ub4e4\uc5d0\uac8c PET\uc758 \ud22c\uba85\uc131\uc740 \ud544\uc218 \ubd88\uac00\uacb0\ud55c \uc694\uc18c\uc785\ub2c8\ub2e4. PP\ub294 \ud22c\uba85\ub3c4 \uac1c\uc120 \uae30\uc220\uc774 \ubc1c\uc804\ud588\uc74c\uc5d0\ub3c4 \ubd88\uad6c\ud558\uace0 PET\uc758 \ud22c\uba85\uc131\uc744 \ub530\ub77c\uc7a1\uc9c0 \ubabb\ud569\ub2c8\ub2e4.<\/p>\n

    PET\uc758 \uae30\uacc4\uc801 \uac15\ub3c4\ub294 PP\ub97c \ud6e8\uc52c \ub2a5\uac00\ud569\ub2c8\ub2e4. PET\uc758 \uc778\uc7a5 \uac15\ub3c4\ub294 \ud0c4\uc0b0\uc74c\ub8cc\uc758 \ub0b4\ubd80 \uc555\ub825, \uace0\uae09 \uc18c\ub9e4 \uc720\ud1b5 \ud658\uacbd, \uadf8\ub9ac\uace0 \uc18c\ube44\uc790\uc758 \ub099\ud558 \ucda9\uaca9\uc5d0 \uacac\ub51c \uc218 \uc788\ub294 \uacac\uace0\ud55c \ubcd1 \uad6c\uc870\ub97c \uc9c0\ud0f1\ud569\ub2c8\ub2e4. \ub610\ud55c PET\ub294 PP\uc5d0 \ube44\ud574 \uc6b0\uc218\ud55c \uc0b0\uc18c \ucc28\ub2e8\uc131\uc744 \uc81c\uacf5\ud558\ub294\ub370, \uc774\ub294 \uc8fc\uc2a4, \uc2a4\ud3ec\uce20 \uc74c\ub8cc, \uc77c\ubd80 \uc758\uc57d\ud488 \ub4f1 \uc0b0\ud654\uc5d0 \ubbfc\uac10\ud55c \uc81c\ud488\uc5d0 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4. PET \ubcd1\uc758 \ud0c4\uc0b0 \uc720\uc9c0\ub825\uc740 \ubc14\ub85c \uc774 \uc0b0\uc18c \ucc28\ub2e8 \ub2a5\ub825\uc5d0 \ub2ec\ub824 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

    PET\uc758 \uc8fc\uc694 \ud55c\uacc4\ub294 \ub0b4\uc5f4\uc131\uc785\ub2c8\ub2e4. \uc774 \ud3f4\ub9ac\uba38\uc758 \uc0ac\uc6a9 \uac00\ub2a5 \uc628\ub3c4 \uc0c1\ud55c\uc120\uc774 70~80\u00b0C\uc5d0 \ubd88\uacfc\ud558\uc5ec \uace0\uc628 \ucda9\uc804, \ub808\ud1a0\ub974\ud2b8 \uacf5\uc815 \ubc0f \uace0\uc628 \uc751\uc6a9 \ubd84\uc57c\uc5d0 \uc801\ud569\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. PP\ub294 \uc77c\uc0c1\uc801\uc778 \uace0\uc628 \ud658\uacbd\uc5d0\uc11c\ub3c4 \ubb38\uc81c\uc5c6\uc774 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc9c0\ub9cc, PET\ub294 \uc9c0\uc18d\uc801\uc778 \uc5f4 \ub178\ucd9c \uc2dc \ubcc0\ud615\ub418\uae30 \uc2dc\uc791\ud569\ub2c8\ub2e4. \uace0\uc628 \ud658\uacbd\uc5d0\uc11c \uc0ac\uc6a9\ub418\ub294 \uc81c\ud488\uc744 \uc0dd\uc0b0\ud558\ub294 \ud55c\uad6d \uc81c\uc870\uc5c5\uccb4\uc758 \uacbd\uc6b0, \uc774\ub7ec\ud55c \uc628\ub3c4 \uc0c1\ud55c\uc120 \ub54c\ubb38\uc5d0 PET\uc758 \ub2e4\ub978 \uc7a5\uc810\uc5d0\ub3c4 \ubd88\uad6c\ud558\uace0 PP\ub85c \uc18c\uc7ac\ub97c \ub300\uccb4\ud560 \uc218\ubc16\uc5d0 \uc5c6\uc2b5\ub2c8\ub2e4. PET\uc640 \ub2e4\ub978 \uacf5\uc911\ud569\uccb4\uc5d0 \ub300\ud55c \uc790\uc138\ud55c \ubd84\uc11d\uc740 \ub2e4\uc74c\uc744 \ucc38\uc870\ud558\uc2ed\uc2dc\uc624. PET\uc640 PETG \uc120\ud0dd \uac00\uc774\ub4dc<\/a>.<\/p>\n

    <\/p>\n

    4. PP\uc640 PET\uc758 \ubb3c\uc131 \ube44\uad50\ud45c<\/h2>\n

    \ubb3c\uc131\uce58\ub97c \uc9c1\uc811 \ube44\uad50\ud558\uba74 \uac01 \uc18c\uc7ac\uac00 \uc5b4\ub5a4 \uc6a9\ub3c4\uc5d0 \ub354 \uc801\ud569\ud55c\uc9c0 \uba85\ud655\ud788 \uc54c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub2e4\uc74c \ud45c\ub294 \uace0\ubd84\uc790 \uacf5\uae09\uc5c5\uccb4 \ubc0f \uc5c5\uacc4 \ucc38\uace0 \uc790\ub8cc\uc5d0\uc11c \uc81c\uacf5\ud558\ub294 \ud45c\uc900\ud654\ub41c \uc2dc\ud5d8 \ub370\uc774\ud130\ub97c \uc0ac\uc6a9\ud569\ub2c8\ub2e4.<\/p>\n

    \n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
    \uc7ac\uc0b0<\/th>\nPP(\ud3f4\ub9ac\ud504\ub85c\ud544\ub80c)<\/th>\nPET(\ud3f4\ub9ac\uc5d0\ud2f8\ub80c \ud14c\ub808\ud504\ud0c8\ub808\uc774\ud2b8)<\/th>\n<\/tr>\n<\/thead>\n
    \uc7ac\ud65c\uc6a9 \ucf54\ub4dc<\/td>\n5<\/td>\n1<\/td>\n<\/tr>\n
    \ubc00\ub3c4<\/td>\n0.90-0.91 g\/cm\u00b3<\/td>\n1.38 g\/cm\u00b3<\/td>\n<\/tr>\n
    \ub179\ub294\uc810<\/td>\n160-167\u00b0C<\/td>\n250\u00b0C<\/td>\n<\/tr>\n
    \uc791\ub3d9 \uc628\ub3c4<\/td>\n100-120\u00b0C<\/td>\n70-80\u00b0C<\/td>\n<\/tr>\n
    \uace0\uc628 \ucda9\uc804 \uae30\ub2a5<\/td>\n\uc608 (\ucd5c\ub300 100\u00b0C)<\/td>\n\uc544\ub2c8\uc694 (76\u00b0C \uc774\uc0c1\uc5d0\uc11c \ubcc0\ud615\ub428)<\/td>\n<\/tr>\n
    \ub808\ud1a0\ub974\ud2b8 \uac00\uacf5<\/td>\n\uc608 (\ucd5c\ub300 104\u00b0C)<\/td>\n\uc544\ub2c8\uc694<\/td>\n<\/tr>\n
    \uad11\ud559\uc801 \uc120\uba85\ub3c4<\/td>\n\ubc18\ud22c\uba85 (PP \uac1c\uc120\uc73c\ub85c \ud22c\uba85\ud574\uc9d0)<\/td>\n\uc720\ub9ac\ucc98\ub7fc<\/td>\n<\/tr>\n
    \uc0b0\uc18c \uc7a5\ubcbd<\/td>\n\ubcf4\ud1b5\uc758<\/td>\n\ud6cc\ub96d\ud55c<\/td>\n<\/tr>\n
    \uc218\ubd84 \uc7a5\ubcbd<\/td>\n\ud0c1\uc6d4\ud568 (PET 5\ubc30)<\/td>\n\ubcf4\ud1b5\uc758<\/td>\n<\/tr>\n
    \ub0b4\ud654\ud559\uc131<\/td>\n\ud6cc\ub96d\ud55c<\/td>\n\ubcf4\ud1b5\uc758<\/td>\n<\/tr>\n
    \uc778\uc7a5 \uac15\ub3c4<\/td>\n\ubcf4\ud1b5\uc758<\/td>\n\ub192\uc740<\/td>\n<\/tr>\n
    \uc800\uc628 \uc601\ud5a5<\/td>\n\ud55c\uacc4 (0\u00b0C \uc774\ud558\uc5d0\uc11c\ub294 \ubd80\uc11c\uc9c0\uae30 \uc26c\uc6c0)<\/td>\n\ud6cc\ub96d\ud55c<\/td>\n<\/tr>\n
    \uc7ac\ub8cc\ube44 (\uc0c1\ub300\uc801)<\/td>\n0.85-0.95\ubc30 PET<\/td>\n\uae30\uc900\uc120<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

    \uc774 \ud45c\ub294 \uba85\ud655\ud55c \uc801\uc6a9 \ud55c\uacc4\ub97c \ubcf4\uc5ec\uc90d\ub2c8\ub2e4. PP\ub294 \ub0b4\uc5f4\uc131, \ubc29\uc2b5\uc131, \ub0b4\ud654\ud559\uc131 \ubc0f \ubc00\ub3c4\uc5d0\uc11c \uc6b0\uc218\ud569\ub2c8\ub2e4. PET\ub294 \ud22c\uba85\ub3c4, \uc0b0\uc18c \ucc28\ub2e8\uc131, \uc778\uc7a5 \uac15\ub3c4 \ubc0f \uc800\uc628 \ucda9\uaca9 \uac15\ub3c4\uc5d0\uc11c \uc6b0\uc218\ud569\ub2c8\ub2e4. \uac00\uaca9 \ucc28\uc774\ub294 PP\uc5d0 \uc57d\uac04 \uc720\ub9ac\ud558\uc9c0\ub9cc, \uc77c\ubc18\uc801\uc73c\ub85c \uc21c\uc218\ud55c \ube44\uc6a9 \ucd5c\uc801\ud654\ubcf4\ub2e4\ub294 \uc6a9\ub3c4\uc5d0 \ub530\ub978 \uc120\ud0dd\uc774 \uc6b0\uc120\uc2dc\ub429\ub2c8\ub2e4.<\/p>\n

    <\/p>\n

    5. ISBM \ucc98\ub9ac \ubc29\uc2dd\uc758 \ucc28\uc774\uc810<\/h2>\n
    \"HGY200-V4
    \ud55c\uad6d\uc0b0 ISBM \ud50c\ub7ab\ud3fc\uc740 \uc804\uc6a9 \ud30c\ub77c\ubbf8\ud130 \uc138\ud2b8\ub97c \ud1b5\ud574 PP\uc640 PET \uac00\uacf5\uc744 \ubaa8\ub450 \uc9c0\uc6d0\ud558\uc5ec \ub2e4\uc591\ud55c \uc18c\uc7ac\ub97c \ud65c\uc6a9\ud55c \uc0dd\uc0b0 \uc720\uc5f0\uc131\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/figcaption><\/figure>\n

    ISBM \uacf5\uc815 \ub9e4\uac1c\ubcc0\uc218\ub294 PP\uc640 PET \uac04\uc5d0 \uc0c1\ub2f9\ud55c \ucc28\uc774\uac00 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ucc28\uc774\ub294 \ud3f4\ub9ac\uba38\uc758 \uadfc\ubcf8\uc801\uc778 \ud2b9\uc131\uc744 \ubc18\uc601\ud558\uba70, \uac01 \uc18c\uc7ac\uc5d0 \ub9de\ub294 \uc804\uc6a9 \ub9e4\uac1c\ubcc0\uc218 \uc138\ud2b8\uac00 \ud544\uc694\ud569\ub2c8\ub2e4. \ub450 \uc18c\uc7ac\ub97c \ubaa8\ub450 \uc0ac\uc6a9\ud558\ub294 \ud55c\uad6d \uc81c\uc870\uc5c5\uccb4\ub4e4\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \uc2e0\uc18d\ud55c \uc804\ud658\uc744 \uc704\ud574 \ubb38\uc11c\ud654\ub41c \ub9e4\uac1c\ubcc0\uc218 \ub77c\uc774\ube0c\ub7ec\ub9ac\ub97c \ubcf4\uc720\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

    \n\n\n\n\n\n\n\n\n\n\n\n
    \ucc98\ub9ac \ub9e4\uac1c\ubcc0\uc218<\/th>\nPP<\/th>\n\uc560\uc644 \ub3d9\ubb3c<\/th>\n<\/tr>\n<\/thead>\n
    \uac74\uc870 \uc694\uad6c \uc0ac\ud56d<\/td>\n\ucd5c\uc18c\ud55c\uc758 (\ube44\ud761\uc2b5\uc131)<\/td>\n\uc784\uacc4(\ud761\uc2b5\uc131)<\/td>\n<\/tr>\n
    \ub179\ub294\uc810<\/td>\n200-260\u00b0C<\/td>\n280-310\u00b0C<\/td>\n<\/tr>\n
    \uae08\ud615 \uc628\ub3c4<\/td>\n15-30\u00b0C<\/td>\n8-15\u00b0C<\/td>\n<\/tr>\n
    \uc870\uc808 \uc628\ub3c4<\/td>\n130-150\u00b0C<\/td>\n95-105\u00b0C<\/td>\n<\/tr>\n
    \uc2e0\ucd95\uc131 \ube44\uc728<\/td>\n1.5-2.5\ubc30<\/td>\n2.5-3.5\ubc30<\/td>\n<\/tr>\n
    \uc0ac\uc774\ud074 \uc2dc\uac04(PET \ub300\ube44)<\/td>\n+15-25%<\/td>\n\uae30\uc900\uc120<\/td>\n<\/tr>\n
    \uc5d0\ub108\uc9c0 \uc18c\ube44\ub7c9<\/td>\n85-90% PET<\/td>\n\uae30\uc900\uc120<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

    \ub450 \uc18c\uc7ac\ub97c \ubaa8\ub450 \uc0ac\uc6a9\ud558\ub294 \ud55c\uad6d \uc81c\uc870\uc5c5\uccb4\ub294 \uc138 \uac00\uc9c0 \uac00\uacf5 \ucc28\uc774\uc810\uc5d0 \ud2b9\ud788 \uc8fc\uc758\ud574\uc57c \ud569\ub2c8\ub2e4. \uccab\uc9f8, \uac74\uc870 \uc694\uad6c \uc0ac\ud56d\uc785\ub2c8\ub2e4. PP\ub294 \ud761\uc2b5\uc131\uc774 \uc5c6\uc5b4 \ucd5c\uc18c\ud55c\uc758 \uac74\uc870\ub9cc \ud544\uc694\ud558\uc9c0\ub9cc, PET\ub294 \uc601\ud558 40\u00b0C\uc758 \uc774\uc2ac\uc810\uc744 \ub2ec\uc131\ud574\uc57c \ud558\ub294 \uac15\ub825\ud55c \uc81c\uc2b5 \uac74\uc870\uae30\uac00 \ud544\uc694\ud569\ub2c8\ub2e4. \ub458\uc9f8, \uc0ac\uc774\ud074 \uc2dc\uac04\uc785\ub2c8\ub2e4. PP\ub294 \uc5f4\uc804\ub3c4\uc728\uc774 \ub0ae\uace0 \uc2e0\ucd95\uc131\uc774 \ub5a8\uc5b4\uc9c0\uae30 \ub54c\ubb38\uc5d0 \ub3d9\uc77c\ud55c PET \ud615\uc0c1\ubcf4\ub2e4 15-25% \uc0ac\uc774\ud074\uc774 \ub354 \ub290\ub9bd\ub2c8\ub2e4. \uc14b\uc9f8, \uae08\ud615 \uc124\uacc4\uc785\ub2c8\ub2e4. PP\uc758 \ub0ae\uc740 \uc2e0\ucd95\uc131 \ub54c\ubb38\uc5d0 PET\uc640\ub294 \ub2e4\ub978 \ud504\ub9ac\ud3fc-\ubcd1 \uce58\uc218 \uad00\uacc4\uac00 \ud544\uc694\ud558\uba70, \uc77c\ubc18\uc801\uc73c\ub85c PET \uc0dd\uc0b0\uc6a9 \uae08\ud615\uc744 \uacf5\uc720\ud558\ub294 \ub300\uc2e0 PP \uc804\uc6a9 \uae08\ud615\uc744 \uc0ac\uc6a9\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n

    \ucd5c\uc801\uc758 \uba40\ud2f0 \uc18c\uc7ac \uc720\uc5f0\uc131\uc744 \ucd94\uad6c\ud558\ub294 \ud55c\uad6d \uc81c\uc870\uc5c5\uccb4\uc5d0\uac8c \ud30c\ub77c\ubbf8\ud130 \ub77c\uc774\ube0c\ub7ec\ub9ac \ud1b5\ud569 \uae30\ub2a5\uc744 \uac16\ucd98 \ud480 \uc11c\ubcf4 ISBM \ud50c\ub7ab\ud3fc\uc740 PP\/PET \uc18c\uc7ac \uc804\ud658\uc744 \uc2e0\uc18d\ud558\uac8c(\uae08\ud615 \uad50\uccb4 \ud3ec\ud568 \uc77c\ubc18\uc801\uc73c\ub85c 2~4\uc2dc\uac04) \uac00\ub2a5\ud558\uac8c \ud569\ub2c8\ub2e4. \ud480 \uc11c\ubcf4 \uc544\ud0a4\ud14d\ucc98\uc758 \uc5d0\ub108\uc9c0 \ud6a8\uc728\uc131\uc740 PP \uc18c\uc7ac\uc758 \uc0ac\uc774\ud074 \ud0c0\uc784 \ub2e8\uc810\uc744 \uc77c\ubd80 \uc0c1\uc1c4\ud569\ub2c8\ub2e4. \ub450 \uc18c\uc7ac \ubaa8\ub450\uc5d0 \uc801\uc6a9 \uac00\ub2a5\ud55c \uc0ac\uc774\ud074 \ud0c0\uc784 \ucd5c\uc801\ud654 \ud504\ub808\uc784\uc6cc\ud06c\ub294 \ub2e4\uc74c\uc744 \ucc38\uc870\ud558\uc2ed\uc2dc\uc624. \uc0ac\uc774\ud074 \uc2dc\uac04 \ucd5c\uc801\ud654 \uac00\uc774\ub4dc<\/a>.<\/p>\n

    <\/p>\n

    6. \uc6a9\ub3c4\ubcc4 \uc120\ud0dd<\/h2>\n

    \uc77c\ubc18\uc801\uc73c\ub85c \uc801\uc6a9 \ubd84\uc57c\uc758 \uc694\uad6c \uc0ac\ud56d\uc73c\ub85c \uc778\ud574 \ud2b9\uc815 \uc7ac\ub8cc\ub97c \uc120\ud0dd\ud574\uc57c \ud558\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc73c\uba70, \ubaa8\ud638\ud55c \ubd80\ubd84\uc740 \uac70\uc758 \uc5c6\uc2b5\ub2c8\ub2e4. \ub2e4\uc74c \uacb0\uc815 \ub9e4\ud2b8\ub9ad\uc2a4\ub294 \uc8fc\uc694 \uc131\ub2a5 \uc694\uad6c \uc0ac\ud56d\uc744 \uae30\uc900\uc73c\ub85c \uc77c\ubc18\uc801\uc778 \ud55c\uad6d \ubcd1 \uc801\uc6a9 \ubd84\uc57c\uc5d0 \uc801\ud569\ud55c \uc7ac\ub8cc\ub97c \ub9e4\ud551\ud55c \uac83\uc785\ub2c8\ub2e4.<\/p>\n

    \n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
    \uc560\ud50c\ub9ac\ucf00\uc774\uc158<\/th>\n\uc18c\uc7ac \uc120\ud0dd<\/th>\n\uc6b4\uc804\uc0ac<\/th>\n<\/tr>\n<\/thead>\n
    \ud0c4\uc0b0\uc74c\ub8cc (\ucf5c\ub77c, \ud0c4\uc0b0\uc218)<\/td>\n\uc560\uc644 \ub3d9\ubb3c<\/td>\n\ub0b4\uc555\uc131 + \ud22c\uba85\ub3c4<\/td>\n<\/tr>\n
    \ubbf8\ub124\ub784\uc6cc\ud130(\ubb34\uc218)<\/td>\n\uc560\uc644 \ub3d9\ubb3c<\/td>\n\uba85\ud655\uc131 + \ube44\uc6a9<\/td>\n<\/tr>\n
    \ub728\uac70\uc6b4 \uc8fc\uc2a4(90\u00b0C \uc774\uc0c1)<\/td>\nPP<\/td>\n\ub0b4\uc5f4\uc131<\/td>\n<\/tr>\n
    \ub728\uac70\uc6b4 \ubb3c\uc744 \ucc44\uc6cc \ubc14\ub85c \ub9c8\uc2e4 \uc218 \uc788\ub294 \ucc28<\/td>\nPP<\/td>\n\ub0b4\uc5f4\uc131<\/td>\n<\/tr>\n
    \ud504\ub9ac\ubbf8\uc5c4 \ubd84\uc720 (\ub808\ud1a0\ub974\ud2b8 \uba78\uade0 \ucc98\ub9ac)<\/td>\nPP<\/td>\n\ub808\ud1a0\ub974\ud2b8 \uae30\ub2a5<\/td>\n<\/tr>\n
    \uac00\uc815\uc6a9 \uc138\ucc99\uc81c(\uc0b0\uc131)<\/td>\nPP<\/td>\n\ub0b4\ud654\ud559\uc131<\/td>\n<\/tr>\n
    \ud504\ub9ac\ubbf8\uc5c4 K-\ubdf0\ud2f0 \uc138\ub7fc (\ud22c\uba85 \uc6a9\uae30)<\/td>\n\uc560\uc644 \ub3d9\ubb3c<\/td>\n\uc0c9\uc0c1\uc758 \uc120\uba85\ub3c4<\/td>\n<\/tr>\n
    K\ubdf0\ud2f0 \uc5d0\uc5b4\ub9ac\uc2a4 \ud38c\ud504 \uc2dc\uc2a4\ud15c<\/td>\nPP<\/td>\n\ud38c\ud504 \uba54\ucee4\ub2c8\uc998\uc758 \ubb34\uacb0\uc131<\/td>\n<\/tr>\n
    \uc0d0\ub7ec\ub4dc \ub4dc\ub808\uc2f1 (\uc0b0\uc131)<\/td>\nPP<\/td>\n\ub0b4\ud654\ud559\uc131<\/td>\n<\/tr>\n
    \uc2dd\uc6a9\uc720 (\ud22c\uba85\ubcd1)<\/td>\n\uc560\uc644 \ub3d9\ubb3c<\/td>\n\uba85\ud655\uc131 + \uc7a5\ubcbd<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

    \uae30\uc220\uc801\uc73c\ub85c \ub450 \uc18c\uc7ac \ubaa8\ub450 \uc0ac\uc6a9 \uac00\ub2a5\ud55c \ubaa8\ud638\ud55c \uc0c1\ud669\uc5d0 \uc9c1\uba74\ud55c \uc0dd\uc0b0\uc790\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \uc138 \uac00\uc9c0 \ubd80\ucc28\uc801\uc778 \uace0\ub824 \uc0ac\ud56d\uc5d0 \ub530\ub77c \uc120\ud0dd\uc744 \uacb0\uc815\ud569\ub2c8\ub2e4. \uccab\uc9f8, \ube0c\ub79c\ub4dc \ud3ec\uc9c0\uc154\ub2dd: \ud22c\uba85\ud55c \ubcd1 \ub514\uc790\uc778\uc744 \uc120\ud638\ud558\ub294 \uacbd\uc6b0 PET\uac00 \uc720\ub9ac\ud558\uace0, \uae30\ub2a5\uc131 \ud3ec\uc7a5\uc744 \uc911\uc2dc\ud558\ub294 \uacbd\uc6b0 PP\uac00 \uc720\ub9ac\ud569\ub2c8\ub2e4. \ub458\uc9f8, \uc0dd\uc0b0 \ube44\uc6a9 \ucd5c\uc801\ud654: \ub300\ub7c9 \uc0dd\uc0b0\uc758 \uacbd\uc6b0 \uc0dd\uc0b0 \uc8fc\uae30\uac00 \ube60\ub978 PET\uac00 \uc720\ub9ac\ud558\uace0, \ud2b9\uc218 \uc81c\ud488\uc758 \uacbd\uc6b0 PP\uac00 \uc720\ub9ac\ud569\ub2c8\ub2e4. \uc14b\uc9f8, \uc7ac\ud65c\uc6a9 \ucc44\ub110 \uc120\ud638\ub3c4: \ud55c\uad6d \ubc0f \uc804 \uc138\uacc4 \uc2dc\uc7a5\uc5d0\uc11c PET \uc7ac\ud65c\uc6a9 \uc778\ud504\ub77c\uac00 PP\ubcf4\ub2e4 \ub354 \uc798 \ubc1c\ub2ec\ub418\uc5b4 \uc788\uc5b4 K-EPR(\ud55c\uad6d\uc0dd\uc0b0\uc790\ucc45\uc784\ud611\uc57d) \uc900\uc218 \uacbd\uc81c\uc131\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce60 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

    <\/p>\n

    7. \ud55c\uad6d \uc2dc\uc7a5 \uc801\uc6a9 \ubc0f \uc7ac\ud65c\uc6a9<\/h2>\n
    \"\ud55c\uad6d
    PP\uc640 PET \uc0dd\uc0b0 \ub2a5\ub825\uc744 \ubaa8\ub450 \uac16\ucd98 \ud55c\uad6d \uc81c\uc870\uc5c5\uccb4\ub4e4\uc740 \uace0\uc628 \ucda9\uc804, K-\ubdf0\ud2f0 \uc5d0\uc5b4\ub9ac\uc2a4 \uc6a9\uae30, \uc0dd\ud65c\uc6a9\ud488, \ud22c\uba85 \uc74c\ub8cc \ub4f1 \ub2e4\uc591\ud55c \ubd84\uc57c\uc5d0 \uc81c\ud488\uc744 \uacf5\uae09\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/figcaption><\/figure>\n

    \ud55c\uad6d\uc758 \ud3f4\ub9ac\ud504\ub85c\ud544\ub80c(PP)\uacfc PET \ubcd1 \uc0dd\uc0b0\ub7c9 \ubd84\ud3ec\ub294 \uc6a9\ub3c4\ubcc4 \uc218\uc694\ub97c \ubc18\uc601\ud569\ub2c8\ub2e4. PET\ub294 \uc74c\ub8cc, \uc0dd\uc218, \ud0c4\uc0b0\uc74c\ub8cc, \uc0dd\ud65c\uc6a9\ud488 \ub4f1 \ub2e4\uc591\ud55c \ubd84\uc57c\uc5d0\uc11c \ucd1d \uc0dd\uc0b0\ub7c9\uc758 \uc57d 80~851\ud1a4\uc744 \ucc28\uc9c0\ud558\uba70 \ud55c\uad6d ISBM \uc0dd\uc0b0\ub7c9\uc758 \ub300\ubd80\ubd84\uc744 \ucc28\uc9c0\ud569\ub2c8\ub2e4. PP\ub294 \uace0\uc628 \ucda9\uc804 \uc8fc\uc2a4, \uace0\uae09 \ubd84\uc720, \uc0dd\ud65c\uc6a9\ud488, K-\ubdf0\ud2f0 \uc5d0\uc5b4\ub9ac\uc2a4 \uc6a9\uae30 \ub4f1 \uc8fc\ub85c \uc0ac\uc6a9\ub418\ub294 15~201\ud1a4\uc744 \ucc28\uc9c0\ud569\ub2c8\ub2e4. \ud55c\uad6d\uc758 \uc218\ucd9c\uc774 \uc138\uacc4\ub85c \ud655\ub300\ub428\uc5d0 \ub530\ub77c \uc9c0\ub09c 5\ub144\uac04 \ub450 \uc885\ub958 \ubaa8\ub450 \uc0dd\uc0b0\ub7c9\uc774 \uc99d\uac00\ud588\uc73c\uba70, \ud2b9\ud788 K-\ubdf0\ud2f0 \uc5d0\uc5b4\ub9ac\uc2a4 \uc6a9\uae30 \ud601\uc2e0\uc73c\ub85c PP \uc0dd\uc0b0\ub7c9 \uc99d\uac00\uc728\uc774 PET \uc0dd\uc0b0\ub7c9 \uc99d\uac00\uc728\uc744 \uc57d\uac04 \uc55e\uc9c8\ub800\uc2b5\ub2c8\ub2e4.<\/p>\n

    \uc7ac\ud65c\uc6a9 \uc778\ud504\ub77c\ub294 \uc7ac\uc9c8\ubcc4\ub85c \uc0c1\ub2f9\ud55c \ucc28\uc774\ub97c \ubcf4\uc785\ub2c8\ub2e4. \ud55c\uad6d\uc5d0\uc11c\ub294 PET \uc7ac\ud65c\uc6a9\uc774 \ub9e4\uc6b0 \ubc1c\ub2ec\ud588\uc73c\uba70, K-EPR(\ud55c\uad6d\uc0dd\uc0b0\uc790\ucc45\uc784\uc870\ud569) \uc758\ubb34\ud654 \uc815\ucc45\uc774 \uc774\ub97c \ub354\uc6b1 \ud655\ub300\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. 2026\ub144 1\uc6d4\ubd80\ud130 rPET \uc7ac\ud65c\uc6a9 \uc758\ubb34\ud654 \uae30\uc900\uc774 10%\ub85c \uc0c1\ud5a5 \uc870\uc815\ub418\uc5c8\uace0, 2030\ub144\uae4c\uc9c0 30%\ub85c \ud655\ub300\ub420 \uc608\uc815\uc785\ub2c8\ub2e4. \uc804\uc6a9 \uac74\uc870\uae30, \uc5f4 \uad00\ub9ac \uc7a5\ube44, \ud488\uc9c8 \uad00\ub9ac \uc2dc\uc2a4\ud15c \ub4f1 rPET \uc804\ubb38 \ucc98\ub9ac \uc778\ud504\ub77c\uac00 \ud55c\uad6d \uc81c\uc870\uc5c5\uccb4 \uc804\ubc18\uc5d0 \uac78\uccd0 \ub110\ub9ac \uad6c\ucd95\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. K-EPR \uc900\uc218 \uccb4\uacc4\uc5d0 \ub300\ud55c \uc790\uc138\ud55c \ub0b4\uc6a9\uc740 \ub2e4\uc74c\uc744 \ucc38\uc870\ud558\uc2ed\uc2dc\uc624. rPET K-EPR \uc900\uc218 \uac00\uc774\ub4dc<\/a>.<\/p>\n

    PP \uc7ac\ud65c\uc6a9 \uc778\ud504\ub77c\ub294 PET\uc5d0 \ube44\ud574 \uc0dd\uc0b0\ub7c9\uc774 \uc801\uace0 \uc6a9\ub3c4\uac00 \ub2e4\uc591\ud558\uae30 \ub54c\ubb38\uc5d0 \uc544\uc9c1 \ucda9\ubd84\ud788 \ubc1c\ub2ec\ud558\uc9c0 \ubabb\ud588\uc2b5\ub2c8\ub2e4. PP \uc7ac\ud65c\uc6a9 \ucf54\ub4dc 5\ub294 PET \uc7ac\ud65c\uc6a9 \ucf54\ub4dc 1\ubcf4\ub2e4 \ud68c\uc218\uc728\uc774 \ub0ae\uc740\ub370, \uc774\ub294 PP\uc5d0 \ub300\ud55c \uc18c\ube44\uc790\uc758 \ubd84\ub9ac\uc218\uac70 \uc778\uc2dd\uc774 \ub0ae\uace0 \ub2e4\uc591\ud55c \uc6a9\ub3c4\uc5d0\uc11c \ubc1c\uc0dd\ud558\ub294 \ud654\ud559\ubb3c\uc9c8 \uc624\uc5fc\uc774 \uc7ac\ucc98\ub9ac \uacfc\uc815\uc744 \ubcf5\uc7a1\ud558\uac8c \ub9cc\ub4e4\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4. \ud55c\uad6d \uc81c\uc870\uc5c5\uccb4\ub4e4\uc5d0\uac8c \uc774\ub7ec\ud55c \ucc28\uc774\ub294 \uc7a5\uae30\uc801\uc778 \uc9c0\uc18d\uac00\ub2a5\uc131 \uc804\ub7b5\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4. PET \uc81c\ud488\uc740 \uc7ac\ud65c\uc6a9 PET(rPET)\uc758 \uacf5\uae09 \uc99d\uac00\ub97c \ub9c8\ucf00\ud305\uc5d0 \ud65c\uc6a9\ud560 \uc218 \uc788\ub294 \ubc18\uba74, PP \uc81c\ud488\uc740 \uacbd\ub7c9\ud654 \ub610\ub294 \uc81c\ud488 \uc218\uba85 \uc5f0\uc7a5\uc5d0 \ucd08\uc810\uc744 \ub9de\ucd98 \ub300\uc548\uc801\uc778 \uc9c0\uc18d\uac00\ub2a5\uc131 \uc804\ub7b5\uc744 \uac1c\ubc1c\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n

    <\/p>\n

    8. \ube44\uc6a9\uacfc \uc9c0\uc18d\uac00\ub2a5\uc131 \uac04\uc758 \uc0c1\ucda9 \uad00\uacc4<\/h2>\n

    \ubcd1 \uc0dd\uc0b0 \ucd1d\ube44\uc6a9\uc5d0\ub294 \uc7ac\ub8cc\ube44, \uac00\uacf5\ube44, \ud3d0\uae30 \ube44\uc6a9\uc774 \ud3ec\ud568\ub429\ub2c8\ub2e4. PP\uc640 PET\ub294 \uc0ac\uc6a9 \ud658\uacbd\uc5d0 \ub530\ub77c \ucd1d\ube44\uc6a9 \uacb0\uacfc\uac00 \ub2ec\ub77c\uc9c0\uae30 \ub54c\ubb38\uc5d0 \uc9c1\uc811\uc801\uc778 \ube44\uc6a9 \ube44\uad50\uac00 \uc5b4\ub835\uc2b5\ub2c8\ub2e4. \ub2e4\uc74c \ud504\ub808\uc784\uc6cc\ud06c\ub294 \ud55c\uad6d \uc81c\uc870\uc5c5\uccb4\uac00 \uace0\ub824\ud574\uc57c \ud558\ub294 \ub2e4\uc591\ud55c \uce21\uba74\uc758 \ube44\uc6a9 \uc0c1\ucda9 \uad00\uacc4\ub97c \uc815\ub7c9\ud654\ud569\ub2c8\ub2e4.<\/p>\n

    \n\n\n\n\n\n\n\n\n\n\n\n
    \ube44\uc6a9 \ucc28\uc6d0<\/th>\nPP<\/th>\n\uc560\uc644 \ub3d9\ubb3c<\/th>\n<\/tr>\n<\/thead>\n
    \uc218\uc9c0 1kg\ub2f9 \uac00\uaca9<\/td>\n85-95% PET<\/td>\n\uae30\uc900\uc120<\/td>\n<\/tr>\n
    \ubcd1 \ubb34\uac8c (\uc77c\ubc18\uc801\uc778 500ml \uae30\uc900)<\/td>\n12-15g<\/td>\n15-18g<\/td>\n<\/tr>\n
    \uc0ac\uc774\ud074 \uc2dc\uac04<\/td>\n+15-25% \ub354 \uae38\uc5b4\uc9d0<\/td>\n\uae30\uc900\uc120<\/td>\n<\/tr>\n
    \ubcd1\ub2f9 \uc5d0\ub108\uc9c0 \ud568\ub7c9<\/td>\n85-95% PET<\/td>\n\uae30\uc900\uc120<\/td>\n<\/tr>\n
    \uc7a5\ube44 \ube44\uc6a9(\uae08\ud615)<\/td>\n90-95%\uc758 PET \uc0c1\ub2f9\ub7c9<\/td>\n\uae30\uc900\uc120<\/td>\n<\/tr>\n
    K-EPR rPET \ube44\uc6a9 \uc601\ud5a5<\/td>\n\ud574\ub2f9 \uc0ac\ud56d \uc5c6\uc74c<\/td>\n+1500\ub9cc~3000\ub9cc \uc6d0\/\ub144 (10% rPET)<\/td>\n<\/tr>\n
    \uc7ac\ud65c\uc6a9 \uc18c\uc7ac \uc774\uc6a9 \uac00\ub2a5 \uc5ec\ubd80<\/td>\n\uc81c\ud55c\uc801(rPP)<\/td>\n\uac15\ud55c \uc131\uc7a5\uc138 (rPET \uc131\uc7a5)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

    \ud55c\uad6d \uc81c\uc870\uc5c5\uccb4\uc5d0\uac8c \uc788\uc5b4 \ubcd1\ub2f9 \ucd1d \ube44\uc6a9 \uacbd\uc81c\uc131\uc740 \uc801\uc6a9 \ubd84\uc57c\uc5d0 \ub530\ub77c \ud06c\uac8c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4. \uc0ac\uc774\ud074 \ud0c0\uc784\uc774 \uc911\uc694\ud55c \uc77c\ubc18 \uc74c\ub8cc\uc758 \uacbd\uc6b0, PET\ub294 \uc218\uc9c0 \ubc0f \uc7a5\ube44 \ube44\uc6a9\uc774 \ub354 \ub192\uc74c\uc5d0\ub3c4 \ubd88\uad6c\ud558\uace0 \uc0ac\uc774\ud074 \ud0c0\uc784\uc758 \uc774\uc810\uc774 \ub204\uc801\ub418\uc5b4 \ubcd1\ub2f9 \uc0dd\uc0b0 \ube44\uc6a9\uc774 \uc57d 10~15% \ub354 \ub0ae\uc2b5\ub2c8\ub2e4. \ud488\uc9c8 \ucc28\ubcc4\ud654\uc640 \uc18c\uc7ac\uc758 \ud2b9\uc131\uc774 \ubcd1\ub2f9 \ube44\uc6a9\ubcf4\ub2e4 \uc911\uc694\ud55c \ud504\ub9ac\ubbf8\uc5c4 \uc74c\ub8cc\uc758 \uacbd\uc6b0, PP\ub294 PET\ub85c\ub294 \uc801\uc6a9\ud560 \uc218 \uc5c6\ub294 \ub2e4\uc591\ud55c \uc6a9\ub3c4\ub97c \uc81c\uacf5\ud568\uc73c\ub85c\uc368 \ub354 \uc6b0\uc218\ud55c \ucd1d \uacbd\uc81c\uc131\uc744 \uc81c\uacf5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

    \uc9c0\uc18d\uac00\ub2a5\uc131 \ud3ec\uc9c0\uc154\ub2dd\uc740 \ube44\uc6a9 \ucd5c\uc801\ud654\ub97c \ub118\uc5b4 \uc18c\uc7ac \uc120\ud0dd\uc5d0 \uc810\uc810 \ub354 \ud070 \uc601\ud5a5\uc744 \ubbf8\uce58\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ud55c\uad6d\uc758 K-EPR rPET \uc758\ubb34\ud654 \uc815\ucc45\uc740 PET\uc5d0\ub9cc \uc801\uc6a9\ub418\ubbc0\ub85c, PET \uc81c\uc870\uc5c5\uccb4\ub294 \uc7ac\ud65c\uc6a9 \uc18c\uc7ac\ub97c \ud65c\uc6a9\ud558\uc5ec \uc9c0\uc18d\uac00\ub2a5\uc131 \uba54\uc2dc\uc9c0\ub97c \uc804\ub2ec\ud560 \uae30\ud68c\ub97c \uc5bb\uac8c \ub429\ub2c8\ub2e4. PP \uc81c\uc870\uc5c5\uccb4\ub294 \uacbd\ub7c9\uc131(PP\uc758 35% \ubc00\ub3c4 \uc774\uc810), \uc81c\ud488 \uc218\uba85 \uc5f0\uc7a5(\ub0b4\uad6c\uc131\uc774 \ub6f0\uc5b4\ub09c \ub9ac\ud544 \uac00\ub2a5 \uc81c\ud488), \ub610\ub294 \ud654\ud559\uc801 \uc7ac\ud65c\uc6a9 \uc2dc\ubc94 \ud504\ub85c\uadf8\ub7a8 \ub4f1\uc5d0 \ucd08\uc810\uc744 \ub9de\ucd98 \ub300\uc548\uc801\uc778 \uc9c0\uc18d\uac00\ub2a5\uc131 \uc804\ub7b5\uc744 \uac1c\ubc1c\ud574\uc57c \ud569\ub2c8\ub2e4. \uae00\ub85c\ubc8c \uc2dc\uc7a5\uc5d0\uc11c \uacbd\uc7c1\ud558\ub294 \uc9c0\uc18d\uac00\ub2a5\uc131\uc744 \uc911\uc2dc\ud558\ub294 \ud55c\uad6d \ubdf0\ud2f0 \ube0c\ub79c\ub4dc\uc758 \uacbd\uc6b0, \uc7ac\ud65c\uc6a9 \uc778\ud504\ub77c\uc758 \ucc28\uc774\ub85c \uc778\ud574 1\ucc28 \ud3ec\uc7a5\uc7ac\uc5d0\ub294 PET\ub97c, \uae30\ub2a5\uc131 \uad6c\uc131 \uc694\uc18c\uc5d0\ub294 PP\ub97c \uc0ac\uc6a9\ud558\ub294 \uac83\uc774 \uc720\ub9ac\ud569\ub2c8\ub2e4.<\/p>\n

    <\/p>\n

    9. \uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38<\/h2>\n
    \n
    \n

    \uc9c8\ubb38: \ub3d9\uc77c\ud55c ISBM \uae30\uacc4\ub85c PP\ubcd1\uacfc PET\ubcd1\uc744 \ubaa8\ub450 \uc0dd\uc0b0\ud560 \uc218 \uc788\uc2b5\ub2c8\uae4c?<\/p>\n

    \ub124, \uc801\uc808\ud55c \ud30c\ub77c\ubbf8\ud130 \uc124\uc815\uacfc \uac01 \uc18c\uc7ac\ubcc4 \uc804\uc6a9 \uae08\ud615\uc744 \uac16\ucd98 \ub300\ubd80\ubd84\uc758 \ucd5c\uc2e0 ISBM \ud50c\ub7ab\ud3fc\uc5d0\uc11c \uac00\ub2a5\ud569\ub2c8\ub2e4. \uc5ec\ub7ec \uc18c\uc7ac\ub97c \uc0ac\uc6a9\ud558\ub294 \uace0\uac1d\uc744 \ubcf4\uc720\ud55c \ud55c\uad6d \uc81c\uc870\uc5c5\uccb4\ub4e4\uc740 \uc77c\ubc18\uc801\uc73c\ub85c PP\uc640 PET \uc0dd\uc0b0\uc5d0 \ub3d9\uc77c\ud55c \ud50c\ub7ab\ud3fc\uc744 \uc0ac\uc6a9\ud558\uba70, \uae08\ud615 \uad50\uccb4, \ud30c\ub77c\ubbf8\ud130 \ub77c\uc774\ube0c\ub7ec\ub9ac \ub85c\ub4dc, \uc18c\uc7ac \ud37c\uc9c0 \ub4f1\uc744 \ud3ec\ud568\ud558\uc5ec 2~4\uc2dc\uac04 \ub0b4\uc5d0 \uc804\ud658 \uc791\uc5c5\uc744 \uc644\ub8cc\ud569\ub2c8\ub2e4. PP\uc640 PET\ub294 \uc218\ucd95\ub960\uacfc \uc2e0\uc7a5\ub960\uc774 \ub2e4\ub974\uae30 \ub54c\ubb38\uc5d0 \uae08\ud615\uc740 \uc18c\uc7ac\ubcc4\ub85c \ub9de\ucda4 \uc81c\uc791\ub418\uc5b4\uc57c \ud569\ub2c8\ub2e4. \uad6c\ud615 \uc720\uc555 \ud50c\ub7ab\ud3fc\uc740 \ube60\ub978 \uc804\ud658\uc5d0 \uc5b4\ub824\uc6c0\uc744 \uacaa\uc744 \uc218 \uc788\uc9c0\ub9cc, \ud480\uc11c\ubcf4 \ud50c\ub7ab\ud3fc\uc740 \uc6d0\ud65c\ud55c \ub2e4\uc911 \uc18c\uc7ac \uc0dd\uc0b0\uc744 \uc9c0\uc6d0\ud569\ub2c8\ub2e4.<\/p>\n<\/div>\n

    \n

    \uc9c8\ubb38: \"\uc815\uc81c\ub41c PP\"\ub780 \ubb34\uc5c7\uc774\uba70, PET \ud22c\uba85\ub3c4\uc640 \uc5b4\ub5bb\uac8c \ub2e4\ub978\uac00\uc694?<\/p>\n

    \ud22c\uba85 PP(\ub610\ub294 \"\ud074\ub9ac\uc5b4 PP\", \"\ubc18\ud22c\uba85 PP\")\ub294 \ud575\ud615\uc131\uc81c\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc77c\ubc18 PP\uc5d0 \ube44\ud574 \ub354\uc6b1 \uade0\uc77c\ud55c \uacb0\uc815 \uad6c\uc870\uc640 \ud5a5\uc0c1\ub41c \uad11\ud559\uc801 \ud22c\uba85\ub3c4\ub97c \uad6c\ud604\ud569\ub2c8\ub2e4. \ucd5c\uc2e0 \ud22c\uba85 PP\ub294 PET \uc218\uc900\uc758 \uc57d 70~80% \ud22c\uba85\ub3c4\ub97c \ub2ec\uc131\ud558\uc5ec PP\uc758 \ub0b4\uc5f4\uc131\uc774 \uc694\uad6c\ub418\uace0 \uc81c\ud488 \uac00\uc2dc\uc131\uc774 \uc911\uc694\ud558\uc9c0\ub9cc \ucd5c\uace0\uae09 \ud22c\uba85\ub3c4\uac00 \ud544\uc694\ud558\uc9c0 \uc54a\uc740 \ub9ce\uc740 \uc6a9\ub3c4\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. \uace0\uae09 \uc74c\ub8cc, K-\ubdf0\ud2f0 \uc1fc\ucf00\uc774\uc2a4 \uc6a9\uae30\uc640 \uac19\uc774 \uc720\ub9ac\ucc98\ub7fc \uc644\ubcbd\ud55c \ud22c\uba85\ub3c4\uac00 \uc694\uad6c\ub418\ub294 \uc6a9\ub3c4\uc5d0\ub294 PET\uac00 \uc5ec\uc804\ud788 \uc6b0\uc218\ud569\ub2c8\ub2e4. \ud22c\uba85 PP\ub294 \uc801\ub2f9\ud55c \ud22c\uba85\ub3c4\uac00 \uc18c\ube44\uc790\uc758 \uad00\uc2ec\uc744 \ub044\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub418\ub294 \uace0\uc628 \ucda9\uc804 \uc6a9\ub3c4\uc5d0 \uc720\uc6a9\ud55c \uc911\uac04 \uc635\uc158\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n<\/div>\n

    \n

    Q: K-\ubdf0\ud2f0 \uc5d0\uc5b4\ub9ac\uc2a4 \ud38c\ud504 \uc2dc\uc2a4\ud15c\uc5d0 PP \uc18c\uc7ac\uac00 \ud2b9\ud788 \uc120\ud638\ub418\ub294 \uc774\uc720\ub294 \ubb34\uc5c7\uc778\uac00\uc694?<\/p>\n

    \uc5d0\uc5b4\ub9ac\uc2a4 \ud38c\ud504 \uc2dc\uc2a4\ud15c\uc740 \uc81c\ud488 \uc218\uba85 \uae30\uac04 \ub3d9\uc548 \uc9c4\uacf5 \ubc00\ubd09\uc744 \uc720\uc9c0\ud558\uae30 \uc704\ud574 \ud38c\ud504 \ud53c\uc2a4\ud1a4, \ub525 \ud29c\ube0c \ubc0f \ucc54\ubc84 \uad6c\uc131 \uc694\uc18c\uc5d0 \uc815\ubc00\ud55c \uae30\uacc4\uc801 \uacf5\ucc28\uac00 \ud544\uc694\ud569\ub2c8\ub2e4. PP\ub294 \uae30\uacc4\uc801 \ud53c\ub85c \uc800\ud56d\uc131, \uce58\uc218 \uc548\uc815\uc131 \ubc0f \ud654\uc7a5\ud488 \ud65c\uc131 \uc131\ubd84\uc5d0 \ub300\ud55c \ub0b4\ud654\ud559\uc131\uc774 \ub6f0\uc5b4\ub098 \uc774\ub7ec\ud55c \uae30\uacc4 \ubd80\ud488\uc5d0 \ub9e4\uc6b0 \uc801\ud569\ud569\ub2c8\ub2e4. PET\ub294 \uc678\ubd80 \uc6a9\uae30\uc5d0 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc9c0\ub9cc \uc6c0\uc9c1\uc774\ub294 \ud53c\uc2a4\ud1a4 \uba54\ucee4\ub2c8\uc998\uc5d0\uc11c\ub294 PP\uc758 \uc131\ub2a5\uc744 \ub530\ub77c\uac08 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4. K-\ubdf0\ud2f0 \uc5d0\uc5b4\ub9ac\uc2a4 \uc2dc\uc2a4\ud15c\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \ubbf8\uc801 \uc6b0\uc120\uc21c\uc704\uc5d0 \ub530\ub77c PP \ud38c\ud504 \uad6c\uc131 \uc694\uc18c\uc640 PP \ub610\ub294 PET \uc678\ubd80 \uc6a9\uae30\ub97c \uc870\ud569\ud558\uc5ec \uc0ac\uc6a9\ud569\ub2c8\ub2e4.<\/p>\n<\/div>\n

    \n

    \uc9c8\ubb38: \ud604\uc7ac PET\ub9cc \uc0dd\uc0b0\ud558\uace0 \uc788\ub294\ub370 PP \uc0dd\uc0b0 \uc124\ube44\uc5d0 \ud22c\uc790\ud574\uc57c \ud560\uae4c\uc694?<\/p>\n

    \uacb0\uc815\uc740 \uace0\uac1d \uc218\uc694 \ud30c\uc774\ud504\ub77c\uc778\uacfc \uc804\ub7b5\uc801 \ud3ec\uc9c0\uc154\ub2dd\uc5d0 \ub2ec\ub824 \uc788\uc2b5\ub2c8\ub2e4. \uc74c\ub8cc, \uc0dd\uc218, \uc77c\ubc18 \uc0dd\ud65c\uc6a9\ud488 \uace0\uac1d\uc744 \ub300\uc0c1\uc73c\ub85c \ud558\ub294 \ud55c\uad6d \uc81c\uc870\uc5c5\uccb4\ub294 \uc77c\ubc18\uc801\uc73c\ub85c PET\uc5d0 \uc9d1\uc911\ud574\ub3c4 \uacbd\uc7c1\ub825\uc5d0\uc11c \ubd88\uc774\uc775\uc744 \ubc1b\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. K-\ubdf0\ud2f0 \ud504\ub9ac\ubbf8\uc5c4 \ube0c\ub79c\ub4dc, RTD(Ready-to-Drink) \ucc28, \ud504\ub9ac\ubbf8\uc5c4 \uc720\uc544\uc6a9 \uc870\uc81c\ubd84\uc720 \ub610\ub294 \ud2b9\uc218 \ud654\ud559 \ud3ec\uc7a5\uc7ac \uace0\uac1d\uc744 \ub300\uc0c1\uc73c\ub85c \ud558\ub294 \uc81c\uc870\uc5c5\uccb4\ub294 \uace0\uac1d \uc218\uc694\ub97c \ucd5c\ub300\ud55c \ud655\ubcf4\ud558\uae30 \uc704\ud574 PP \uc0dd\uc0b0 \ub2a5\ub825\uc744 \ucd94\uac00\ud574\uc57c \ud569\ub2c8\ub2e4. PP \uc0dd\uc0b0 \ub2a5\ub825 \ucd94\uac00\uc5d0\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \uc804\uc6a9 \uae08\ud615, \uc790\uc7ac \ucc98\ub9ac \uc2dc\uc2a4\ud15c \uac1c\uc120 \ubc0f \uc6b4\uc601\uc790 \uad50\uc721\uc5d0 2\uc5b5~3\uc5b5 \uc6d0\uc758 \ud22c\uc790\uac00 \ud544\uc694\ud558\uba70, PP \uace0\uac1d \uc218\uc694\uac00 \ud655\uc815\ub41c \uc81c\uc870\uc5c5\uccb4\uc758 \uacbd\uc6b0 18~24\uac1c\uc6d4 \ub0b4\uc5d0 \ud22c\uc790\uae08\uc744 \ud68c\uc218\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<\/div>\n

    \n

    \uc9c8\ubb38: PP\ub294 PEN\uc774\ub098 \uc5f4\uacbd\ud654\uc131 PET\uc640 \uac19\uc740 \ub2e4\ub978 \ub0b4\uc5f4\uc131 \uc18c\uc7ac\uc640 \ube44\uad50\ud588\uc744 \ub54c \uc5b4\ub5a4 \ucc28\uc774\uc810\uc774 \uc788\uc2b5\ub2c8\uae4c?<\/p>\n

    \uc5f4\uacbd\ud654 PET(HS-PET)\ub294 \ucd94\uac00\uc801\uc778 \uacb0\uc815\ud654 \uacf5\uc815\uc744 \ud1b5\ud574 PET\uc758 \uc0ac\uc6a9 \uc628\ub3c4\ub97c \uc57d 85~95\u00b0C\uae4c\uc9c0 \ub192\uc5ec 95\u00b0C \ubbf8\ub9cc\uc758 \uace0\uc628 \ucda9\uc804 \uc6a9\ub3c4\uc5d0\uc11c PP\uc640 \uacbd\uc7c1\ub825\uc744 \uac16\ucd94\uac8c \ud569\ub2c8\ub2e4. PEN(\ud3f4\ub9ac\uc5d0\ud2f8\ub80c \ub098\ud504\ud0c8\ub808\uc774\ud2b8)\uc740 PET\uc640 PP\ubcf4\ub2e4 \uc6b0\uc218\ud55c \ub0b4\uc5f4\uc131\uc744 \uc81c\uacf5\ud558\uc9c0\ub9cc \uac00\uaca9\uc774 \ud6e8\uc52c \ub192\uc544(PET \uac00\uaca9\uc758 3~5\ubc30) \ud2b9\uc218\ud55c \uc6a9\ub3c4\uc5d0\ub9cc \uc0ac\uc6a9\uc774 \uc81c\ud55c\ub429\ub2c8\ub2e4. \ud55c\uad6d \uc81c\uc870\uc5c5\uccb4\uc758 \uacbd\uc6b0, 100\u00b0C \ubbf8\ub9cc\uc758 \uace0\uc628 \ucda9\uc804 \uc6a9\ub3c4\uc5d0\uc11c PP(\ub0ae\uc740 \uc7a5\ube44 \ube44\uc6a9, \uc6b0\uc218\ud55c \ubc29\uc2b5\uc131)\uc640 HS-PET(\uc6b0\uc218\ud55c \ud22c\uba85\ub3c4, \ud655\ub9bd\ub41c \uc7ac\ud65c\uc6a9) \uc911\uc5d0\uc11c \uc2e4\uc9c8\uc801\uc778 \uc120\ud0dd\uc744 \ud574\uc57c \ud569\ub2c8\ub2e4. PP\ub294 HS-PET\uac00 \uc131\ub2a5\uc744 \ubc1c\ud718\ud560 \uc218 \uc5c6\ub294 100\u00b0C \uc774\uc0c1\uc758 \ub808\ud1a0\ub974\ud2b8 \uc6a9\ub3c4\uc5d0\uc11c \uc8fc\ub85c \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n<\/div>\n<\/div>\n

    <\/p>\n

    10. \uacb0\ub860<\/h2>\n

    PP\uc640 PET\ub294 \ud55c\uad6d \ubcd1 \uc0dd\uc0b0\uc5d0\uc11c \uacbd\uc7c1 \uad00\uacc4\ub77c\uae30\ubcf4\ub2e4\ub294 \uc0c1\ud638 \ubcf4\uc644\uc801\uc778 \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. PET\ub294 \ub6f0\uc5b4\ub09c \ud22c\uba85\ub3c4, \uc0b0\uc18c \ucc28\ub2e8\uc131, \uc778\uc7a5 \uac15\ub3c4\ub97c \ubc14\ud0d5\uc73c\ub85c \ud22c\uba85 \uc74c\ub8cc, \uc0dd\uc218, \ud0c4\uc0b0\uc74c\ub8cc, \uace0\uae09 \uc704\uc0dd\uc6a9\ud488 \ubc0f \uc77c\ubc18 \ud3ec\uc7a5\uc7ac \ubd84\uc57c\uc5d0\uc11c \uc8fc\ub85c \uc0ac\uc6a9\ub429\ub2c8\ub2e4. PP\ub294 \uc6b0\uc218\ud55c \ub0b4\uc5f4\uc131, \ubc29\uc2b5\uc131, \ub0b4\ud654\ud559\uc131\uc744 \ud1b5\ud574 \uace0\uc628 \ucda9\uc804 \uc8fc\uc2a4 \ubc0f \ucc28, \ub808\ud1a0\ub974\ud2b8 \ubd84\uc720, \uc0dd\ud65c\uc6a9\ud488, K-\ubdf0\ud2f0 \uc5d0\uc5b4\ub9ac\uc2a4 \uc6a9\uae30 \ub4f1\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc7ac\uc9c8 \uc120\ud0dd\uc740 \ube44\uc6a9 \ucd5c\uc801\ud654\ub098 \uc0dd\uc0b0\uc790 \uc120\ud638\ub3c4\ubcf4\ub2e4\ub294 \uc6a9\ub3c4\uc5d0 \ub530\ub978 \uc694\uad6c \uc0ac\ud56d\uc5d0 \uc758\ud574 \uc88c\uc6b0\ub429\ub2c8\ub2e4.<\/p>\n

    \ud55c\uad6d \uc81c\uc870\uc5c5\uccb4\ub4e4\uc5d0\uac8c \uc804\ub7b5\uc801\uc778 \uc9c8\ubb38\uc740 \"PP\ub0d0 PET\ub0d0\"\uac00 \uc544\ub2c8\ub77c \"\uc5b4\ub5a4 \uae30\uc220\ub825\uc744 \uac1c\ubc1c\ud574\uc57c \ud560\uae4c?\"\uc785\ub2c8\ub2e4. \ub2e4\uc591\ud55c \uace0\uac1d\uc744 \ub300\uc0c1\uc73c\ub85c \ud558\ub294 \uc81c\uc870\uc5c5\uccb4\ub294 2~4\uc2dc\uac04 \ub0b4\uc5d0 \uc804\ud658\uc774 \uac00\ub2a5\ud55c \uba40\ud2f0 \uc18c\uc7ac ISBM \ud50c\ub7ab\ud3fc\uc744 \ud1b5\ud574 \ub450 \uc18c\uc7ac \ubaa8\ub450\ub97c \uc0dd\uc0b0\ud560 \uc218 \uc788\ub2e4\ub294 \uc7a5\uc810\uc774 \uc788\uc2b5\ub2c8\ub2e4. \ud2b9\uc815 \uc751\uc6a9 \ubd84\uc57c\uc5d0 \uc9d1\uc911\ud558\ub294 \uc81c\uc870\uc5c5\uccb4\ub294 \uace0\uac1d\uc774 \uc6d0\ud558\ub294 \ub2e4\ub978 \uc18c\uc7ac\ub97c \uace0\ub824\ud558\uba74\uc11c\ub3c4 \ub2e8\uc77c \uc18c\uc7ac\uc5d0 \ud2b9\ud654\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud2b9\ud788 \ud55c\uad6d K-\ubdf0\ud2f0 \uc2dc\uc7a5\uc758 \uc131\uc7a5\uc138\ub294 \uc5d0\uc5b4\ub9ac\uc2a4 \ud601\uc2e0\uc744 \uc704\ud55c PP \uae30\uc220\ub825 \ud655\uc7a5\uc5d0 \uc720\ub9ac\ud558\uba70, K-EPR rPET \uc758\ubb34\ud654 \uc815\ucc45\uc740 \uc9c0\uc18d\uac00\ub2a5\uc131 \ud655\ubcf4\ub97c \uc704\ud574 PET \ud22c\uc790\ub97c \ub354\uc6b1 \uc7a5\ub824\ud569\ub2c8\ub2e4.<\/p>\n

    \uc18c\uc7ac \uc5ed\ub7c9 \ud655\ub300\ub97c \ubaa8\uc0c9\ud558\ub294 \ud55c\uad6d \uc81c\uc870\uc5c5\uccb4\ub97c \uc704\ud574 \uc5d0\ubc84\ud30c\uc6cc \ud55c\uad6d \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \ud300\uc740 PP \uc804\uc6a9 \uc7a5\ube44 \uad6c\uc131, PP \uc801\uc6a9 \ubd84\uc57c \uae08\ud615 \uc124\uacc4, PP\/PET \uc804\ud658 \uc18d\ub3c4\ub97c \ub192\uc774\ub294 \ud30c\ub77c\ubbf8\ud130 \ub77c\uc774\ube0c\ub7ec\ub9ac \uac1c\ubc1c \ub4f1\uc744 \ud3ec\ud568\ud55c \uba40\ud2f0 \uc18c\uc7ac ISBM \ud50c\ub7ab\ud3fc \ucee8\uc124\ud305\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uae30\uc874\uc5d0 PET\uc5d0 \uc9d1\uc911\ud558\ub358 \uc81c\uc870\uc5c5\uccb4\ub3c4 \ud504\ub85c\uc81d\ud2b8 \ucc29\uc218 \ud6c4 6~9\uac1c\uc6d4 \uc774\ub0b4\uc5d0 PP \uc0dd\uc0b0 \ub2a5\ub825\uc744 \ucd94\uac00\ud558\uc5ec, \ud655\uc7a5\ub41c \uc5ed\ub7c9 \ub3c4\uc785 \ud6c4 \uccab \ud574\uc5d0 K-\ubdf0\ud2f0 \ud504\ub9ac\ubbf8\uc5c4 \ubc0f \ud56b\ud544\ub9c1 \ud2b9\uc218 \uc81c\ud488 \uace0\uac1d\uc744 \ud655\ubcf4\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

    <\/p>\n

    \n

    PP \ub610\ub294 \ub2e4\uc911 \uc7ac\ub8cc ISBM \uae30\ub2a5\uc744 \uacc4\ud68d\ud558\uace0 \uacc4\uc2ed\ub2c8\uae4c?<\/h3>\n

    \uadc0\uc0ac\uc758 \uc801\uc6a9 \ubaa9\ud45c, \ud604\uc7ac PET \uc0dd\uc0b0 \ub2a5\ub825 \ubc0f PP \uace0\uac1d \uc218\uc694 \ud30c\uc774\ud504\ub77c\uc778\uc744 \uacf5\uc720\ud574 \uc8fc\uc2ed\uc2dc\uc624. \ub2f9\uc0ac\uc758 \ud55c\uad6d \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \ud300\uc740 5\uc601\uc5c5\uc77c \uc774\ub0b4\uc5d0 \ub2e4\uc911 \uc18c\uc7ac \ud50c\ub7ab\ud3fc \ucd94\ucc9c, \uae08\ud615 \uc0ac\uc591 \ubc0f \uc804\ud658 \ud504\ub85c\ud1a0\ucf5c \uc124\uacc4\ub97c \uc81c\uacf5\ud574 \ub4dc\ub9bd\ub2c8\ub2e4.<\/p>\n

    \ub2e4\uc911 \uc18c\uc7ac \ud65c\uc6a9 \ub2a5\ub825\uc5d0 \ub300\ud574 \ub17c\uc758\ud558\uc2dc\uc624 \u2192<\/a><\/p>\n<\/div>\n

    <\/p>\n

    <\/div>\n<\/article>\n

    \u00a0 \u00a0 \u00a0 \u00a0\ud3b8\uc9d1\uc790: Cxm<\/p>","protected":false},"excerpt":{"rendered":"

    MATERIAL DECISION GUIDE PP vs PET: Bottle Material Selection Guide for Korean Producers PP and PET dominate Korean bottle production but serve different applications based on heat resistance, barrier properties, and clarity requirements. PP excels in hot-fill (104\u00b0C tolerance), retort baby formula, and K-beauty airless pumps; PET dominates clear beverage, water, and 60% of Asian […]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[24],"tags":[],"class_list":["post-683","post","type-post","status-publish","format-standard","hentry","category-technical-deep-dive"],"_links":{"self":[{"href":"https:\/\/isbm-blow-molding.com\/ko\/wp-json\/wp\/v2\/posts\/683","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/isbm-blow-molding.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/isbm-blow-molding.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/isbm-blow-molding.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/isbm-blow-molding.com\/ko\/wp-json\/wp\/v2\/comments?post=683"}],"version-history":[{"count":2,"href":"https:\/\/isbm-blow-molding.com\/ko\/wp-json\/wp\/v2\/posts\/683\/revisions"}],"predecessor-version":[{"id":685,"href":"https:\/\/isbm-blow-molding.com\/ko\/wp-json\/wp\/v2\/posts\/683\/revisions\/685"}],"wp:attachment":[{"href":"https:\/\/isbm-blow-molding.com\/ko\/wp-json\/wp\/v2\/media?parent=683"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/isbm-blow-molding.com\/ko\/wp-json\/wp\/v2\/categories?post=683"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/isbm-blow-molding.com\/ko\/wp-json\/wp\/v2\/tags?post=683"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}