{"id":15838,"date":"2026-03-04T16:29:02","date_gmt":"2026-03-04T08:29:02","guid":{"rendered":"https:\/\/rysilicone.com\/?p=15838"},"modified":"2026-04-07T11:08:23","modified_gmt":"2026-04-07T03:08:23","slug":"tear-strength-vs-hardness-the-engineering-behind-anti-choking-pacifier-design","status":"publish","type":"post","link":"https:\/\/rysilicone.com\/ko\/tear-strength-vs-hardness-the-engineering-behind-anti-choking-pacifier-design\/","title":{"rendered":"\uc778\uc5f4 \uac15\ub3c4 vs. \uacbd\ub3c4: \uc9c8\uc2dd \ubc29\uc9c0 \uacf5\uac08\uc816\uaf2d\uc9c0 \ub514\uc790\uc778\uc758 \uacf5\ud559\uc801 \uc6d0\ub9ac"},"content":{"rendered":"

\uacf5\uac08\uc816\uaf2d\uc9c0\ub97c \ub514\uc790\uc778\ud560 \ub54c \uc548\uc804\uc774 \ucd5c\uc6b0\uc120\uc785\ub2c8\ub2e4. \ub9ce\uc740 \ud300\uc774 \ub2e4\uc74c \uc0ac\ud56d\uc5d0 \uc9d1\uc911\ud569\ub2c8\ub2e4. \uc1fc\uc5b4 A \uacbd\ub3c4<\/a>. \uadf8\ub4e4\uc740 \uc2e4\ub9ac\ucf58\uc774 \ub2e8\ub2e8\ud560\uc218\ub85d \uc81c\ud488\uc774 \ub354 \uac15\ud574\uc9c4\ub2e4\uace0 \uc0dd\uac01\ud569\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \uc2e4\uc81c \uc0dd\uc0b0 \uacfc\uc815\uc5d0\uc11c\ub294 \uc774\ub7ec\ud55c \uc0dd\uac01\uc774 \uc885\uc885 \ubb38\uc81c\ub97c \uc77c\uc73c\ud0b5\ub2c8\ub2e4. \ub2e8\ub2e8\ud55c \uc2e4\ub9ac\ucf58\uc740 \uc27d\uac8c \ubd80\uc11c\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc544\uae30\uc758 \uc774\ube68\uc774 \uc791\uc740 \uc0c1\ucc98\ub97c \ub0b4\uba74 \uc7ac\uc9c8\uc774 \uae08\ubc29 \ucc22\uc5b4\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uadf8 \uc791\uc740 \ucc22\uc5b4\uc9d0\uc774 \uc9c8\uc2dd \uc704\ud5d8\uc73c\ub85c \uc774\uc5b4\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc2e4\ub9ac\ucf58 \uc131\ud615 \ubd84\uc57c\uc5d0\uc11c \uc218\ub144\uac04 \uadfc\ubb34\ud55c \ud6c4 \uc544\uae30 \uc81c\ud488<\/a>, \uc800\ub294 \ud55c \uac00\uc9c0 \ubd84\uba85\ud55c \uad50\ud6c8\uc744 \uc5bb\uc5c8\uc2b5\ub2c8\ub2e4. \uc778\uc5f4 \uac15\ub3c4\uac00 \uacbd\ub3c4\ubcf4\ub2e4 \ud6e8\uc52c \uc911\uc694\ud558\ub2e4\ub294 \uac83\uc785\ub2c8\ub2e4. \uc774 \uae00\uc5d0\uc11c\ub294 \uadf8 \uc774\uc720\ub97c \uc124\uba85\ud569\ub2c8\ub2e4. \ub354 \uc548\uc804\ud55c \uacf5\uac08\uc816\uaf2d\uc9c0\ub97c \ub9cc\ub4e4\uae30 \uc704\ud55c \uc7ac\ub8cc \ub17c\ub9ac, \uc2e4\ud5d8\uc2e4 \ud14c\uc2a4\ud2b8, \uadf8\ub9ac\uace0 \uc0dd\uc0b0 \ud604\uc7a5\uc758 \uacb0\uc815 \uacfc\uc815\uc744 \uc790\uc138\ud788 \uc0b4\ud3b4\ubcf4\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

\uacbd\ub3c4\uc5d0 \ub300\ud55c \uc624\ud574<\/h2>\n\n\n\n

\uc1fc\uc5b4 A \uacbd\ub3c4\uacc4\ub294 \ud45c\uba74 \uacbd\ub3c4\ub97c \uce21\uc815\ud558\ub294 \ub3c4\uad6c\uc785\ub2c8\ub2e4. \uc778\uc5f4 \uc800\ud56d\uc744 \uce21\uc815\ud558\ub294 \uac83\uc740 \uc544\ub2d9\ub2c8\ub2e4. \uc1fc\uc5b4 A \uacbd\ub3c4 60\uc758 \uc2e4\ub9ac\ucf58\uc740 \ub2e8\ub2e8\ud558\uac8c \ub290\uaef4\uc9c0\uace0 \ub20c\ub9bc\uc5d0 \ub300\ud55c \uc800\ud56d\ub825\uc774 \uac15\ud569\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \ub2e8\ub2e8\ud568\ub9cc\uc73c\ub85c\ub294 \uade0\uc5f4 \uc131\uc7a5\uc744 \ub9c9\uc744 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\uac80\uc0ac\ud55c \ub9ce\uc740 \ubd88\ub7c9 \uc0d8\ud50c\uc5d0\uc11c \uacf5\ud1b5\uc801\uc778 \ud328\ud134\uc774 \ubc1c\uacac\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uc2e4\ub9ac\ucf58\uc774 \ub108\ubb34 \ub531\ub531\ud588\ub358 \uac83\uc785\ub2c8\ub2e4. \uc791\uc740 \uae68\ubb38 \uc790\uad6d\uc774 \uade0\uc5f4\ub85c \ubc88\uc84c\uace0, \uade0\uc5f4\uc740 \ube60\ub974\uac8c \ud655\uc0b0\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uacb0\uad6d \uc720\ub450\uac00 \ubcf8\uccb4\uc5d0\uc11c \ubd84\ub9ac\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uc81c\ud488\uc740 \uc608\uc0c1\ubcf4\ub2e4 \ud6e8\uc52c \ube68\ub9ac \uace0\uc7a5\ub0ac\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc778\uc5f4 \uac15\ub3c4\ub294 \uc804\ud600 \ub2e4\ub978 \uc774\uc57c\uae30\ub97c \ub4e4\ub824\uc90d\ub2c8\ub2e4. \uc774\ub294 \uc7ac\ub8cc\uac00 \uc774\ubbf8 \uc808\ub2e8\ub41c \uc0c1\ud0dc\uc5d0\uc11c \uc5bc\ub9c8\ub098 \ub9ce\uc740 \ud798\uc744 \uacac\ub51c \uc218 \uc788\ub294\uc9c0\ub97c \uce21\uc815\ud558\ub294 \uac83\uc785\ub2c8\ub2e4. \uacf5\uac08\uc816\uaf2d\uc9c0\uc758 \uacbd\uc6b0, \uc774 \ud2b9\uc131\uc774 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

\ubbf8\uad6d\uacfc \uac19\uc740 \uc2dc\uc7a5\uc5d0\uc11c\ub294 \uc81c\ud488 \ub9ac\ucf5c\uc774 \ube0c\ub79c\ub4dc\uc5d0 \ube60\ub974\uac8c \ud0c0\uaca9\uc744 \uc90d\ub2c8\ub2e4. \ubbf8\uad6d \uc18c\ube44\uc790\uc81c\ud488\uc548\uc804\uc704\uc6d0\ud68c(CPSC)\uc640 \uac19\uc740 \uae30\uad00\ub4e4\uc740 \uc9c8\uc2dd \uc704\ud5d8\uc744 \uba74\ubc00\ud788 \uac10\uc2dc\ud569\ub2c8\ub2e4. \uc798\ubabb\ub41c \uc2e4\ub9ac\ucf58 \ubc30\ud569\uc744 \uc120\ud0dd\ud558\ub294 \uac83\uc740 \ub2e8\uc21c\ud55c \uae30\uc220\uc801 \uc2e4\uc218\uac00 \uc544\ub2d9\ub2c8\ub2e4. \uc774\ub294 \uc0ac\uc5c5\uc0c1\uc758 \uc704\ud5d8\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc544\uae30\uac00 \ubb34\ub294 \uac83\uc758 \ubb3c\ub9ac\ud559<\/h2>\n\n\n\n

\uc720\uce58\ub294 \uc791\uc9c0\ub9cc \ub0a0\uce74\ub86d\uc2b5\ub2c8\ub2e4. \uc720\uce58\ub294 \uc2e4\ub9ac\ucf58 \ud45c\uba74\uc5d0 \ubbf8\uc138\ud55c \ud760\uc9d1\uc744 \ub0b4\ub294\ub370, \uc774 \ud760\uc9d1\uc740 \uc751\ub825 \uc9d1\uc911\uc810\uc73c\ub85c \uc791\uc6a9\ud569\ub2c8\ub2e4. \uc5d4\uc9c0\ub2c8\uc5b4\ub4e4\uc740 \uc774\ub97c \ub178\uce58 \ubbfc\uac10\ub3c4\ub77c\uace0 \ubd80\ub985\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc77c\ub2e8 \ud760\uc9d1\uc774 \uc0dd\uae30\uba74 \ub2e4\uc74c\ubc88 \ubb3c\uc5b4\ub72f\uc744 \ub54c \ub354 \ud070 \uc190\uc0c1\uc774 \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \uade0\uc5f4 \ub05d\ubd80\ubd84\uc5d0 \uc751\ub825\uc774 \uc9d1\uc911\ub418\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4. \uc2e4\ub9ac\ucf58\uc774 \ucde8\uc131\uc774 \uac15\ud558\uba74 \uade0\uc5f4\uc774 \ube60\ub974\uac8c \uc9c4\ud589\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n

\ucc22\uc5b4\uc9d0\uc740 \uc5b4\ub5bb\uac8c \ubc1c\uc0dd\ud558\ub294\uac00<\/h3>\n\n\n\n

\uc778\uc7a5 \ud30c\uc190\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \ub450 \ub2e8\uacc4\ub85c \ubc1c\uc0dd\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

    \n
  1. \ucd08\uae30 \uce68\ud22c. \uce58\uc544\uac00 \ud45c\uba74\uc744 \ub6ab\uace0 \ub098\uc635\ub2c8\ub2e4.<\/li>\n\n\n\n
  2. \uade0\uc5f4 \uc804\ud30c. \uae30\uc874 \uc808\ub2e8\uba74\uc774 \ubc18\ubcf5\uc801\uc778 \ucda9\uaca9\uc73c\ub85c \uc778\ud574 \ud655\uc0b0\ub429\ub2c8\ub2e4.<\/li>\n<\/ol>\n\n\n\n

    \uc801\ub2f9\ud55c \uc720\uc5f0\uc131\uc744 \uac00\uc9c4 \uc2e4\ub9ac\ucf58\uc740 \uc751\ub825\uc744 \ub354 \uc798 \ubd84\uc0b0\uc2dc\ud0b5\ub2c8\ub2e4. \uc9c0\ub098\uce58\uac8c \ub2e8\ub2e8\ud55c \uc2e4\ub9ac\ucf58\uc740 \uc5d0\ub108\uc9c0\ub97c \uc798 \ud761\uc218\ud558\uc9c0 \ubabb\ud558\uace0 \uc751\ub825\uc744 \uade0\uc5f4 \ub05d\ubd80\ubd84\uc5d0 \uc9c1\uc811 \uc804\ub2ec\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

    \uc800\ud76c \uc5f0\uad6c\uc2e4\uc5d0\uc11c\ub294 ASTM D624 Type B \uc778\uc5f4 \uc2dc\ud5d8\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \uc774 \ubc29\ubc95\uc740 \uc0ac\uc120 \uc778\uc5f4\uc744 \ubaa8\uc0ac\ud558\uba70, \ub2e8\uc21c\ud55c \uc9c1\uc120 \uc778\uc5f4 \uc2dc\ud5d8\ubcf4\ub2e4 \uc2e4\uc81c \uc539\ub294 \ud658\uacbd\uc744 \ub354 \uc798 \ubc18\uc601\ud569\ub2c8\ub2e4. \uc0dd\uc0b0 \uc2b9\uc778 \uacfc\uc815\uc5d0\uc11c \uc800\ud76c\ub294 \uc816\uaf2d\uc9c0 \uc18c\uc7ac\ub85c 20kN\/m \ubbf8\ub9cc\uc758 \uc778\uc5f4 \uac15\ub3c4\ub97c \uac00\uc9c4 \uc7ac\ub8cc\ub294 \uc0ac\uc6a9\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

    \ubaa8\uc758 \uc539\uae30\uc5d0\uc11c \uc6b0\ub9ac\uac00 \ubcf4\ub294 \uac83<\/h3>\n\n\n\n

    \ubc18\ubcf5\uc801\uc778 \ubb3c\ub9bc \uc2dc\ubbac\ub808\uc774\uc158\uc744 \uc2e4\ud589\ud588\uc744 \ub54c, \uc778\uc7a5 \uac15\ub3c4\uac00 \ub0ae\uc740 \uc7ac\ub8cc\ub294 \ube60\ub974\uac8c \ub9c8\ubaa8\ub429\ub2c8\ub2e4. \uc791\uc740 \uc808\ub2e8\uba74\uc774 \uc218\ucc9c \ubc88\uc758 \ubc18\ubcf5 \ud6c4 \uc810\uc810 \ub113\uc5b4\uc9d1\ub2c8\ub2e4. \ubc18\uba74 \uc778\uc7a5 \uac15\ub3c4\uac00 \ub192\uc740 \uc2e4\ub9ac\ucf58\uc740 \uad6c\uc870\ub97c \ud6e8\uc52c \ub354 \uc624\ub798 \uc720\uc9c0\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

    \"\"<\/figure>\n\n\n\n

    \uac00\uad50 \ubc00\ub3c4: \uade0\ud615\uc810<\/h2>\n\n\n\n

    \uc2e4\ub9ac\ucf58\uc758 \uc131\ub2a5\uc740 \uac00\uad50 \ubc00\ub3c4\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4. \uac00\uad50\ub294 \uace0\ubd84\uc790 \uc0ac\uc2ac\uc744 \uc5f0\uacb0\ud558\uba70, \ud0c4\uc131\uacfc \uac15\ub3c4\ub97c \uc870\uc808\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

    \uac00\uad50 \ubc00\ub3c4\uac00 \ub108\ubb34 \ub0ae\uc73c\uba74 \uc2e4\ub9ac\ucf58\uc774 \ubd80\ub4dc\ub7fd\uace0 \uc57d\ud574\uc9d1\ub2c8\ub2e4. \uc601\uad6c\uc801\uc73c\ub85c \ubcc0\ud615\ub420 \uc218\ub3c4 \uc788\uc73c\uba70, \uc720\ub450\uac00 \ud568\ubab0\ub420 \uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

    \uac00\uad50 \ubc00\ub3c4\uac00 \ub108\ubb34 \ub192\uc73c\uba74 \uc2e4\ub9ac\ucf58\uc774 \ubee3\ubee3\ud574\uc9c0\uace0 \ubd80\uc11c\uc9c0\uae30 \uc26c\uc6cc\uc9d1\ub2c8\ub2e4. \uc778\uc5f4 \uc800\ud56d\uc131\uc774 \ub5a8\uc5b4\uc9d1\ub2c8\ub2e4.<\/p>\n\n\n\n

    \uc911\uac04 \uc9c0\ub300\uac00 \uc788\uc2b5\ub2c8\ub2e4. \uc800\ub294 \uadf8\uac83\uc744 \uade0\ud615\uc810\uc774\ub77c\uace0 \ubd80\ub985\ub2c8\ub2e4.<\/p>\n\n\n\n

    \uc2e4\uc6a9\uc801\uc778 \ud63c\ud569 \uc81c\uc5b4<\/h3>\n\n\n\n

    \uc561\uc0c1 \uc2e4\ub9ac\ucf58 \uace0\ubb34 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \ucd09\ub9e4 \ube44\uc728\uc758 \ubbf8\uc138\ud55c \ubcc0\ud654\ub294 \uac00\uad50 \ubc00\ub3c4\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4. \ud63c\ud569 \ube44\uc728\uc744 \uc870\uae08\ub9cc \uc870\uc815\ud574\ub3c4 \uc1fc\uc5b4 A \uacbd\ub3c4\uc640 \uc778\uc5f4 \uac15\ub3c4\uac00 \ubaa8\ub450 \ubcc0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

    \uc758\ub8cc\uc6a9 \ub4f1\uae09\uc758 \ud55c \ubc30\uce58\uc5d0\uc11c\ub294 \uc57d 0.55 mol\u207b\u00b9TP\u2083T \uac00\uad50 \ubc00\ub3c4\ub97c \ubaa9\ud45c\ub85c \ud588\uc2b5\ub2c8\ub2e4. \uadf8 \uacb0\uacfc \uacbd\ub3c4\ub294 \uc57d 42 Shore A, \uc778\uc5f4 \uac15\ub3c4\ub294 28 kN\/m\uc600\uc2b5\ub2c8\ub2e4. \uacbd\ub3c4\uac00 58 Shore A\uc778 \ub354 \ub2e8\ub2e8\ud55c \ubc84\uc804\uc740 \uc778\uc5f4 \uc131\ub2a5\uc774 \ud6e8\uc52c \ub5a8\uc5b4\uc84c\uace0, \ubc18\ubcf5\uc801\uc778 \uc751\ub825 \ud558\uc5d0\uc11c \uade0\uc5f4\uc774 \ubc1c\uc0dd\ud588\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

    \uc77c\ubc18\uc801\uc778 \uac00\uad50 \uacb0\ud569 \ubc94\uc704<\/h3>\n\n\n\n
    \uac00\uad50 \uacb0\ud569 \uc218\uc900(mol%)<\/td>\uc1fc\uc5b4 A<\/td>\uc778\uc5f4 \uac15\ub3c4 (kN\/m)<\/td>\uacf5\uac08\uc816\uaf2d\uc9c0 \uc131\ub2a5<\/td><\/tr>
    0.25\u20130.45<\/td>28~38\uc138<\/td>14~19\uc138<\/td>\ub108\ubb34 \ubd80\ub4dc\ub7fd\uace0 \ud615\ud0dc \uc720\uc9c0\ub825\uc774 \ub5a8\uc5b4\uc9d0<\/td><\/tr>
    0.50\u20130.75<\/td>40~48\uc138<\/td>24~30\uc138<\/td>\uade0\ud615 \uc7a1\ud788\uace0 \uc2e0\ub8b0\ud560 \uc218 \uc788\uc74c<\/td><\/tr>
    0.80\u20131.00<\/td>52~62\uc138<\/td>9~13\uc138<\/td>\ub108\ubb34 \ubd80\uc11c\uc9c0\uae30 \uc27d\uace0, \uade0\uc5f4 \uc704\ud5d8\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

    \uc774 \uac12\ub4e4\uc740 \uc800\ud76c \uc5f0\uad6c\uc2e4\uc5d0\uc11c \ud14c\uc2a4\ud2b8\ud55c \uc2e4\uc81c \uacbd\ud654 \uc0d8\ud50c\uc5d0\uc11c \uc5bb\uc740 \uacb0\uacfc\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n

    \"\"<\/figure>\n\n\n\n

    \ub514\uc790\uc778\uc740 \uc18c\uc7ac\ub9cc\ud07c\uc774\ub098 \uc911\uc694\ud569\ub2c8\ub2e4.<\/h2>\n\n\n\n

    \uc7ac\uc9c8\ub9cc\uc73c\ub85c\ub294 \uc9c8\uc2dd\uc744 \uc608\ubc29\ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4. \uad6c\uc870 \uc124\uacc4\uac00 \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

    \ub2c8\ud50c\uacfc \ubca0\uc774\uc2a4\uc758 \uc5f0\uacb0 \ubd80\uc704\ub294 \ub9e4\uc6b0 \uc911\uc694\ud55c \ubd80\ubd84\uc785\ub2c8\ub2e4. \ub0a0\uce74\ub85c\uc6b4 \ubaa8\uc11c\ub9ac\ub294 \uc751\ub825 \uc9d1\uc911\uc744 \uc720\ubc1c\ud558\ub294 \ubc18\uba74, \ub465\uadfc \uc5f0\uacb0\ubd80\ub294 \ud798\uc744 \ub354\uc6b1 \uace0\ub974\uac8c \ubd84\uc0b0\uc2dc\ud0b5\ub2c8\ub2e4.<\/p>\n\n\n\n

    \uc774\ub7ec\ud55c \uc601\uc5ed\uc5d0\uc11c\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \uc57d 0.7mm\uc758 \ubc18\uacbd\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \uc2dc\ubbac\ub808\uc774\uc158 \uacb0\uacfc \ucd5c\ub300 \uc751\ub825\uc774 \ud06c\uac8c \uac10\uc18c\ud558\ub294 \uac83\uc73c\ub85c \ub098\ud0c0\ub0ac\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

    \uae08\ud615 \ubc0f \uac00\uacf5 \uc138\ubd80 \uc815\ubcf4<\/h3>\n\n\n\n

    \uac8c\uc774\ud2b8 \uc704\uce58\ub294 \ubd84\uc790 \ubc30\uc5f4\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4. \uac8c\uc774\ud2b8\uac00 \uc539\ub294 \ubd80\uc704 \uadfc\ucc98\uc5d0 \uc788\uc73c\uba74 \ud574\ub2f9 \ubd80\uc704\uc758 \uad6c\uc870\uac00 \uc57d\ud574\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub530\ub77c\uc11c \uac8c\uc774\ud2b8\ub294 \uc539\ub294 \ubd80\uc704\uc5d0\uc11c \uba40\ub9ac \ub5a8\uc5b4\ub728\ub824\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

    \ud50c\ub798\uc2dc\uc640 \ubd84\ud560\uc120 \ub610\ud55c \uc911\uc694\ud569\ub2c8\ub2e4. \uac70\uce5c \uae08\ud615 \uc774\uc74c\ub9e4\ub294 \uade0\uc5f4\uc744 \uc720\ubc1c\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc815\ubc00\ud55c \ud234\ub9c1\uacfc \uc138\uc2ec\ud55c \ud2b8\ub9ac\ubc0d\uc740 \uc774\ub7ec\ud55c \uc704\ud5d8\uc744 \uc904\uc5ec\uc90d\ub2c8\ub2e4.<\/p>\n\n\n\n

    \uc774\ub7ec\ud55c \uc0ac\uc18c\ud55c \ub514\ud14c\uc77c\ub4e4\uc774 \uacf5\uac08\uc816\uaf2d\uc9c0\uac00 \uc7a5\uae30\uac04 \ud53c\ub85c\ub3c4 \ud14c\uc2a4\ud2b8\ub97c \ud1b5\uacfc\ud560\uc9c0 \uc5ec\ubd80\ub97c \uacb0\uc815\ud558\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

    \ub3d9\uc801 \ud53c\ub85c \uc2dc\ud5d8<\/h2>\n\n\n\n

    \uc77c\ubc18\uc801\uc778 \uc778\uc7a5 \uac15\ub3c4 \ud14c\uc2a4\ud2b8\ub294 \ucd08\uae30 \uac15\ub3c4\ub97c \ud655\uc778\ud558\ub294 \uac83\uc77c \ubfd0 \uc2e4\uc81c \uc0ac\uc6a9 \ud658\uacbd\uc744 \ubc18\uc601\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uc544\uae30\ub4e4\uc740 \ubc18\ubcf5\uc801\uc73c\ub85c \ubb3c\uae30 \ub54c\ubb38\uc5d0 \uc2a4\ud2b8\ub808\uc2a4\ub294 \uc8fc\uae30\uc801\uc73c\ub85c \ubc1c\uc0dd\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

    \uc6b0\ub9ac\ub294 \uc539\ub294 \uacfc\uc815\uc744 \uc2dc\ubbac\ub808\uc774\uc158\ud558\uae30 \uc704\ud574 \ub0b4\ubd80 \uc7a5\uce58\ub97c \uc81c\uc791\ud588\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

    \ud55c \uac00\uc9c0 \ube44\uad50 \ud14c\uc2a4\ud2b8\uc5d0\uc11c:<\/p>\n\n\n\n

    \uc7ac\ub8cc \uc720\ud615<\/td>\ucd08\uae30 \ud30c\uad34 \uac15\ub3c4 (kN\/m)<\/td>12,000\ud68c \uc0ac\uc774\ud074 \ud6c4 (kN\/m)<\/td>\uadfc\ub825 \uc190\uc2e4<\/td><\/tr>
    43 \uc1fc\uc5b4 \ud558\uc774\ud2f0\uc5b4<\/td>29<\/td>23.2<\/td>20%<\/td><\/tr>
    58 \uc1fc\uc5b4 A \ud45c\uc900<\/td>17<\/td>8.5<\/td>50%<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

    \ub354 \ub2e8\ub2e8\ud55c \uc7ac\uc9c8\uc740 \uac15\ub3c4\uac00 \uc808\ubc18\uc73c\ub85c \uc904\uc5b4\ub4e4\uc5c8\ub2e4. \ub208\uc5d0 \ub744\ub294 \uade0\uc5f4\uc774 \uc77c\ucc0d \ub098\ud0c0\ub0ac\ub2e4. \ud558\uc9c0\ub9cc \uade0\ud615 \uc7a1\ud78c \ubc30\ud569\uc740 \uc5ec\uc804\ud788 \uae30\ub2a5\uc744 \uc720\uc9c0\ud588\ub2e4.<\/p>\n\n\n\n

    \ub610\ud55c \ud0c0\uc561 \ub178\ucd9c \ubc0f \uc5f4 \ub178\ud654 \ud14c\uc2a4\ud2b8\ub3c4 \uc9c4\ud589\ud569\ub2c8\ub2e4. \uacf5\uac08\uc816\uaf2d\uc9c0\ub294 \uc0b4\uade0 \ubc0f \ub9e4\uc77c \uc138\ucc99\uc5d0\ub3c4 \uacac\ub51c \uc218 \uc788\uc5b4\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

    \"\"<\/figure>\n\n\n\n

    \uaddc\uc815 \uc900\uc218 \ubc0f \uc548\uc804 \uae30\uc900<\/h2>\n\n\n\n

    \uacf5\uac08\uc816\uaf2d\uc9c0\ub294 \uae30\uacc4\uc801 \ubc0f \ud654\ud559\uc801 \uc548\uc804 \uaddc\uc815\uc744 \ucda9\uc871\ud574\uc57c \ud569\ub2c8\ub2e4. \ubbf8\uad6d\uc5d0\uc11c\ub294 \ubbf8\uad6d \uc18c\ube44\uc790\uc81c\ud488\uc548\uc804\uc704\uc6d0\ud68c(CPSC)\uac00 \ub2f9\uae30\ub294 \ud798\uc5d0 \ub300\ud55c \uae30\uc900\uc744 \uc815\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uad6d\uc81c \uc2dc\uc7a5\uc5d0\uc11c\ub294 \uc0dd\uccb4 \uc801\ud569\uc131\uacfc \uad00\ub828\ud558\uc5ec ISO \ud45c\uc900\uc744 \ucc38\uace0\ud558\uae30\ub3c4 \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

    ISO 10993 \ubc0f USP Class VI\uc640 \uac19\uc740 \ud45c\uc900\uc740 \uc0dd\ubb3c\ud559\uc801 \uc548\uc804\uc131\uc5d0 \uc911\uc810\uc744 \ub461\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud45c\uc900\uc740 \ud30c\ub2e8 \ub0b4\uad6c\uc131\uc744 \ubcf4\uc7a5\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \ub530\ub77c\uc11c \ub0b4\ubd80 \uae30\uacc4\uc801 \uac80\uc99d\uc774 \ud544\uc218\uc801\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n

    \uc81c\uc870\uc5c5\uccb4\ub294 \uacf5\uae09\uc5c5\uccb4\ub85c\ubd80\ud130 \uc2e4\uc81c \uc778\uc5f4 \uac15\ub3c4 \ub370\uc774\ud130\ub97c \uc694\uccad\ud574\uc57c \ud569\ub2c8\ub2e4. ASTM D624 Type B \uacb0\uacfc\ub97c \uc694\uccad\ud558\uc2ed\uc2dc\uc624. \uc1fc\uc5b4 A \uac12\uc5d0\ub9cc \uc758\uc874\ud558\uc9c0 \ub9c8\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n

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

    \uc720\uc544\uc6a9\ud488\uc758 \uacbd\uc6b0, \uc778\uc5f4 \uac15\ub3c4\uac00 \uc8fc\uc694 \uc0ac\uc591\uc774\uc5b4\uc57c \ud558\uba70 \uacbd\ub3c4\ub294 \ubd80\ucc28\uc801\uc778 \uc0ac\uc591\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n

    \uacf5\uac08\uc816\uaf2d\uc9c0\uac00 \uc2e4\ud328\ud558\ub294 \uc774\uc720\ub294 \ub108\ubb34 \ubd80\ub4dc\ub7ec\uc6cc\uc11c\uac00 \uc544\ub2d9\ub2c8\ub2e4. \uc791\uc740 \uc0c1\ucc98\uac00 \ucee4\uc838\uc11c \uc644\uc804\ud788 \ucc22\uc5b4\uc9c0\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n

    \uc815\ud655\ud55c \uac00\uad50 \uc81c\uc5b4, \uc138\uc2ec\ud55c \uae08\ud615 \uc124\uacc4 \ubc0f \ub3d9\uc801 \ud53c\ub85c \ud14c\uc2a4\ud2b8\ub97c \ud1b5\ud574 \uc2e4\ub9ac\ucf58 \uacf5\uac08\uc816\uaf2d\uc9c0\ub294 \ud3b8\uc548\ud568\uacfc \uc548\uc804\uc131\uc744 \ubaa8\ub450 \ud655\ubcf4\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

    \uc218\ub144\uac04 \ucd95\uc801\ub41c \uc2e4\ub9ac\ucf58 \uc804\ubb38 \uc9c0\uc2dd\uacfc \ud53c\ub85c \uc2dc\ubbac\ub808\uc774\ud130\uc640 \uac19\uc740 \ub3c4\uad6c\ub97c \ubc14\ud0d5\uc73c\ub85c, \uc548\uc804\uacfc \ud601\uc2e0\uc744 \ucd5c\uc6b0\uc120\uc73c\ub85c \uace0\ub824\ud55c \ub9de\ucda4\ud615 \uacf5\uac08\uc816\uaf2d\uc9c0 \uc194\ub8e8\uc158\uc744 \uc81c\uacf5\ud560 \uc900\ube44\uac00 \ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \uadc0\uc0ac\uc758 \uc81c\ud488 \ub77c\uc778\uc5d0 \ub9de\ub294 \ub9de\ucda4 \uc81c\uc791\uc5d0 \ub300\ud574 \uc0c1\ub2f4\ud574 \ubcf4\uc138\uc694. \uc548\uc2ec\ud558\uace0 \uc0ac\uc6a9\ud560 \uc218 \uc788\ub294 \uc81c\ud488\uc744 \ud568\uaed8 \ub9cc\ub4e4\uc5b4 \uac11\uc2dc\ub2e4.<\/p>\n\n\n\n

    <\/p>","protected":false},"excerpt":{"rendered":"

    When we design pacifiers, safety comes first. Many teams focus on Shore A hardness. They believe harder silicone means stronger products. In real production, this idea often causes problems. Harder silicone can become brittle. Once a baby\u2019s tooth creates a small cut, the material may tear quickly. That small tear can turn into a choking […]<\/p>\n","protected":false},"author":1,"featured_media":15833,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1013],"tags":[1035,1036,1034],"class_list":["post-15838","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-silicone-properties","tag-silicone-hardness","tag-silicone-pacifier","tag-silicone-tear-strength"],"_links":{"self":[{"href":"https:\/\/rysilicone.com\/ko\/wp-json\/wp\/v2\/posts\/15838","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/rysilicone.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/rysilicone.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/rysilicone.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/rysilicone.com\/ko\/wp-json\/wp\/v2\/comments?post=15838"}],"version-history":[{"count":0,"href":"https:\/\/rysilicone.com\/ko\/wp-json\/wp\/v2\/posts\/15838\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/rysilicone.com\/ko\/wp-json\/wp\/v2\/media\/15833"}],"wp:attachment":[{"href":"https:\/\/rysilicone.com\/ko\/wp-json\/wp\/v2\/media?parent=15838"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/rysilicone.com\/ko\/wp-json\/wp\/v2\/categories?post=15838"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/rysilicone.com\/ko\/wp-json\/wp\/v2\/tags?post=15838"}],"curies":[{"name":"\uc6cc\ub4dc\ud504\ub808\uc2a4","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}