{"id":537,"date":"2026-04-21T05:44:34","date_gmt":"2026-04-21T05:44:34","guid":{"rendered":"https:\/\/isbm-blow-molding.com\/?p=537"},"modified":"2026-04-21T05:45:30","modified_gmt":"2026-04-21T05:45:30","slug":"pet-vs-petg-vs-pctg-vs-tritan-choosing-the-right-resin-for-your-bottle","status":"publish","type":"post","link":"https:\/\/isbm-blow-molding.com\/ko\/pet-vs-petg-vs-pctg-vs-tritan-choosing-the-right-resin-for-your-bottle\/","title":{"rendered":"PET, PETG, PCTG, Tritan: \ubcd1\uc5d0 \ub9de\ub294 \ucd5c\uc801\uc758 \uc218\uc9c0 \uc120\ud0dd\ud558\uae30"},"content":{"rendered":"
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\uad6c\ub9e4\uc790 \uac00\uc774\ub4dc<\/p>\n

PET, PETG, PCTG, Tritan: \ubcd1\uc5d0 \ub9de\ub294 \ucd5c\uc801\uc758 \uc218\uc9c0 \uc120\ud0dd\ud558\uae30<\/h1>\n

\uc0ac\uc6a9\ud558\ub294 \uc218\uc9c0\uc5d0 \ub530\ub77c \ubcd1\uc758 \ud22c\uba85\ub3c4, \ub099\ud558 \ucda9\uaca9 \uc800\ud56d\uc131, \ud654\ud559\uc801 \ud638\ud658\uc131, \uaddc\uc81c \uc900\uc218 \uc5ec\ubd80 \ubc0f \ud0ac\ub85c\uadf8\ub7a8\ub2f9 \ube44\uc6a9\uc774 \uacb0\uc815\ub429\ub2c8\ub2e4. \ud55c\uad6d\uc758 K-\ubdf0\ud2f0 \ube0c\ub79c\ub4dc, \uc81c\uc57d \ud3ec\uc7a5 \ud68c\uc0ac, \uc816\ubcd1 \uc81c\uc870\uc5c5\uccb4 \ubc0f \uc74c\ub8cc \ubcd1 \uc81c\uc870\uc5c5\uccb4\ub294 \uac01\uac01 \ucd5c\uc801\uc758 \uc218\uc9c0\uac00 \ub2e4\ub985\ub2c8\ub2e4. \uc774 \uac00\uc774\ub4dc\ub294 \uc6a9\ub3c4\uc5d0 \ub9de\ub294 \ucd5c\uc801\uc758 \uc218\uc9c0\ub97c \uc120\ud0dd\ud558\ub294 \ub370 \ub3c4\uc6c0\uc744 \ub4dc\ub9bd\ub2c8\ub2e4.<\/p>\n

\ub808\uc9c4 \uc120\ud0dd \uc0c1\ub2f4 \ubc1b\uae30 \u2192<\/a><\/p>\n<\/div>\n<\/section>\n

<\/p>\n
\n

\uc774 \uac00\uc774\ub4dc\uc5d0\uc11c<\/h3>\n
    \n
  1. \ub808\uc9c4 \uc120\ud0dd\uc774 \uc0dd\uac01\ubcf4\ub2e4 \uc911\uc694\ud55c \uc774\uc720<\/a><\/li>\n
  2. PET: \ub9cc\ub2a5 \uc77c\uafbc<\/a><\/li>\n
  3. PETG: K-\ubdf0\ud2f0 \ud074\ub77c\ub9ac\ud2f0 \ucc54\ud53c\uc5b8<\/a><\/li>\n
  4. PCTG: \ub450\uaebc\uc6b4 \ubcbd\uccb4\uc6a9 \ud504\ub9ac\ubbf8\uc5c4 \uc804\ubb38 \uae30\uc5c5<\/a><\/li>\n
  5. \ud2b8\ub9ac\ud0c4: BPA \ubb34\ud568\uc720 \uc544\uae30 \uc816\ubcd1 \ud45c\uc900<\/a><\/li>\n
  6. \ubd80\ub3d9\uc0b0 \uc9c1\uc811 \ube44\uad50<\/a><\/li>\n
  7. \ud55c\uad6d \uc9c0\uc6d0\uc11c \ub9e4\uce6d \uac00\uc774\ub4dc<\/a><\/li>\n
  8. rPET: \uc9c0\uc18d\uac00\ub2a5\uc131 \uace0\ub824\uc0ac\ud56d<\/a><\/li>\n
  9. \uc218\uc9c0 \uc120\ud0dd \ud504\ub808\uc784\uc6cc\ud06c<\/a><\/li>\n
  10. \uacb0\ub860<\/a><\/li>\n<\/ol>\n<\/div>\n

    <\/p>\n

    1. \ub808\uc9c4 \uc120\ud0dd\uc774 \uc0dd\uac01\ubcf4\ub2e4 \uc911\uc694\ud55c \uc774\uc720<\/h2>\n

    \ub808\uc9c4\uc740 \ubaa8\ub4e0 ISBM \ubcd1\uc758 \ud575\uc2ec \uc18c\uc7ac\uc774\uba70, PET, PETG, PCTG, Tritan \uc911 \uc5b4\ub5a4 \uac83\uc744 \uc120\ud0dd\ud558\ub290\ub0d0\uc5d0 \ub530\ub77c \ud6c4\uc18d \uacf5\uc815\uc5d0\uc11c \uc870\uc815\ud560 \uc218 \uc5c6\ub294 \ubb3c\uc131\uc774 \uacb0\uc815\ub429\ub2c8\ub2e4. \uad11\ud559\uc801 \ud22c\uba85\ub3c4, \ub099\ud558 \uc800\ud56d\uc131, \ub0b4\uc6a9\ubb3c\uacfc\uc758 \ud654\ud559\uc801 \ud638\ud658\uc131, \uc758\uc57d\ud488 \ubc0f \uc720\uc544\uc6a9\ud488 \uad00\ub828 \uaddc\uc815 \uc900\uc218, \uadf8\ub9ac\uace0 kg\ub2f9 \ube44\uc6a9\uae4c\uc9c0 \ubaa8\ub450 \ub808\uc9c4 \uc120\ud0dd\uc5d0 \uc9c1\uc811\uc801\uc778 \uc601\ud5a5\uc744 \ubc1b\uc2b5\ub2c8\ub2e4. \ud55c\uad6d\uc758 \ud3ec\uc7a5 \uad6c\ub9e4\uc5c5\uccb4\ub4e4\uc740 \uc6a9\ub3c4\uc5d0 \ub9de\ub294 \ub808\uc9c4\uc744 \uc815\ud655\ud558\uac8c \uc120\ud0dd\ud558\uc5ec \ud504\ub9ac\ubbf8\uc5c4 \ud488\uc9c8\uc758 \ubcd1\uc744 \uc0dd\uc0b0\ud558\uace0 \ub192\uc740 \uac00\uaca9\uc5d0 \ud310\ub9e4\ud560 \uc218 \uc788\uc9c0\ub9cc, \ub808\uc9c4\uc744 \uc798\ubabb \uc120\ud0dd\ud558\uba74 \uae30\uacc4 \ud488\uc9c8\uc774\ub098 \uc791\uc5c5\uc790\uc758 \uc219\ub828\ub3c4\uc640 \uad00\uacc4\uc5c6\uc774 \uace0\uac1d \uc0ac\uc591\uc744 \ucda9\uc871\ud558\uc9c0 \ubabb\ud558\ub294 \uc81c\ud488\uc744 \uc0dd\uc0b0\ud558\uac8c \ub429\ub2c8\ub2e4.<\/p>\n

    \ud55c\uad6d \ud3ec\uc7a5 \uc2dc\uc7a5\uc5d0\uc11c ISBM \uc0dd\uc0b0\uc5d0 \uc0ac\uc6a9\ub418\ub294 \uc8fc\uc694 \uc218\uc9c0 \uc885\ub958\ub294 \ub124 \uac00\uc9c0\uc785\ub2c8\ub2e4. \uac01 \uc885\ub958\ub294 \uace0\uc720\ud55c \ud654\ud559\uc801 \uc131\uc9c8\uacfc \ucd5c\uc801\uc758 \uc5f0\uc2e0\uc728\uc744 \uac00\uc9c0\uace0 \uc788\uc73c\uba70, \uc774\uc5d0 \ub300\ud574\uc11c\ub294 \ubcf8 \ubb38\uc11c\uc5d0\uc11c \uc790\uc138\ud788 \uc124\uba85\ud569\ub2c8\ub2e4. \uc774\ucd95 \ubc29\ud5a5 \uac00\uc774\ub4dc<\/a>\ub610\ud55c, \uac01\uae30 \ub2e4\ub978 \uc801\uc6a9 \ubd84\uc57c\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. \ud0ac\ub85c\uadf8\ub7a8\ub2f9 \uac00\uaca9\uc740 \uc800\uac00\ud615 \ubc94\uc6a9 PET\ubd80\ud130 \uace0\uac00\ud615 \ud2b9\uc218 \ud2b8\ub77c\uc774\ud0c4\uae4c\uc9c0 \uc57d 3\ubc30 \uc815\ub3c4 \ucc28\uc774\uac00 \ub0a9\ub2c8\ub2e4. \uac00\uacf5 \uc628\ub3c4 \ubc94\uc704, \uc5f0\uc2e0\uc728 \ud5c8\uc6a9 \uc624\ucc28, \uc0dd\uc0b0 \ud6c4 \ub178\ud654 \ud2b9\uc131 \ub610\ud55c \ub124 \uac00\uc9c0 \uc218\uc9c0\ub9c8\ub2e4 \ub2e4\ub985\ub2c8\ub2e4.<\/p>\n

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

    \uc774 \uac00\uc774\ub4dc\uc5d0\uc11c\ub294 \uac01 \uc218\uc9c0\uc758 \uc7a5\uc810\uacfc \ud55c\uacc4\ub97c \uc124\uba85\ud558\uace0, \uc885\ud569\uc801\uc778 \ud45c\ub85c \uac01 \uc218\uc9c0\uc758 \ud2b9\uc131\uc744 \ube44\uad50\ud558\uba70, \ud55c\uad6d\uc758 \uc801\uc6a9 \ubd84\uc57c\uc640 \uad8c\uc7a5 \uc218\uc9c0 \uc0ac\uc591\uc744 \uc5f0\uacc4\ud558\uc5ec \uc81c\uc2dc\ud569\ub2c8\ub2e4. \ub610\ud55c \uc9c0\uc18d\uac00\ub2a5\uc131\uc744 \uc911\uc2dc\ud558\ub294 \ube0c\ub79c\ub4dc \uc18c\uc720\uc8fc\uc5d0\uac8c \uc810\uc810 \ub354 \uc911\uc694\ud574\uc9c0\uace0 \uc788\ub294 \uc7ac\ud65c\uc6a9 PET(rPET)\uc5d0 \ub300\ud574\uc11c\ub3c4 \ub2e4\ub8f9\ub2c8\ub2e4. \uc774 \uac00\uc774\ub4dc\ub97c \ud1b5\ud574 \ud55c\uad6d \uad6c\ub9e4 \ub2f4\ub2f9\uc790\ub294 \uc790\uc0ac\uc758 \ud2b9\uc815 \ubcd1 \uc801\uc6a9 \ubd84\uc57c\uc5d0 \uac00\uc7a5 \uc801\ud569\ud55c \uc218\uc9c0\ub97c \uc790\uc2e0 \uc788\uac8c \uc120\ud0dd\ud560 \uc218 \uc788\uc744 \uac83\uc785\ub2c8\ub2e4.<\/p>\n

    <\/p>\n

    2. PET: \ub9cc\ub2a5 \uc77c\uafbc<\/h2>\n

    \"\ubcd1-4\"<\/p>\n

    \n

    \ud22c\uba85 PET \uc74c\ub8cc\ubcd1 - \ud55c\uad6d\uc0b0 ISBM 80-90% \uc0dd\uc0b0\uc5d0 \uc0ac\uc6a9\ub418\ub294 \uae30\ubcf8 \uc218\uc9c0<\/p>\n<\/div>\n

    <\/p>\n

    \n
    \uc218\uc9c0 1\/4<\/span>
    \n\ud3f4\ub9ac\uc5d0\ud2f8\ub80c \ud14c\ub808\ud504\ud0c8\ub808\uc774\ud2b8<\/span><\/div>\n

    PET - \uc5c5\uacc4 \ud45c\uc900<\/h3>\n

    \ubc18\uacb0\uc815\uc131 \ud3f4\ub9ac\uc5d0\uc2a4\ud130\ub294 \uc804 \uc138\uacc4\uc801\uc73c\ub85c \uc74c\ub8cc, \uc758\uc57d\ud488 \ubc0f \uc77c\ubc18 \uc6a9\ub3c4 \ubcd1 \ubd84\uc57c\uc5d0\uc11c \uc9c0\ubc30\uc801\uc778 \uc18c\uc7ac\uc785\ub2c8\ub2e4.<\/p>\n<\/div>\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 \ud3ec\uc7a5 \uc2dc\uc7a5\uc5d0\uc11c \uac00\uc7a5 \ub110\ub9ac \uc0ac\uc6a9\ub418\ub294 ISBM \uc218\uc9c0\uc785\ub2c8\ub2e4. \ubd84\uc790\uc2dd (C10H8O4)n\uc744 \uac16\ub294 \ubc18\uacb0\uc815\uc131 \ud3f4\ub9ac\uc5d0\uc2a4\ud130\uc778 PET\ub294 \uc6b0\uc218\ud55c \uae30\uacc4\uc801 \ud2b9\uc131, \ub6f0\uc5b4\ub09c \ud22c\uba85\ub3c4, \uc801\ub2f9\ud55c \ub0b4\ud654\ud559\uc131, \uadf8\ub9ac\uace0 \ub0ae\uc740 kg\ub2f9 \uac00\uaca9\uc744 \uac16\ucd94\uace0 \uc788\uc5b4 \uc74c\ub8cc, \uc758\uc57d\ud488 \uc2dc\ub7fd, \uc0dd\ud65c\uc6a9\ud488, \uc77c\ubc18 \uc6a9\uae30 \ub4f1 \ub2e4\uc591\ud55c \ubd84\uc57c\uc5d0\uc11c \ub110\ub9ac \uc0ac\uc6a9\ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ud55c\uad6d\uc5d0\uc11c \ud310\ub9e4\ub418\ub294 \uac70\uc758 \ubaa8\ub4e0 \uc0dd\uc218\ubcd1, \uc8fc\uc2a4\ubcd1, \ud0c4\uc0b0\uc74c\ub8cc\ubcd1, \uc870\ubbf8\ub8cc \uc6a9\uae30\ub294 PET\ub85c \ub9cc\ub4e4\uc5b4\uc9d1\ub2c8\ub2e4.<\/p>\n

    PET\uc758 \uc8fc\uc694 \ud2b9\uc9d5:<\/strong><\/p>\n