{"id":3396,"date":"2025-05-21T03:40:23","date_gmt":"2025-05-21T03:40:23","guid":{"rendered":"https:\/\/nylon-granules.com\/?p=3396"},"modified":"2025-05-21T03:53:55","modified_gmt":"2025-05-21T03:53:55","slug":"engineering-pa-plastic-key-strength-weakness","status":"publish","type":"post","link":"https:\/\/nylon-granules.com\/ja\/engineering-pa-plastic-key-strength-weakness\/","title":{"rendered":"\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0PA\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\uff1a\u4e3b\u306a\u9577\u6240\u3001\u77ed\u6240\u3001\u6280\u8853\u30ac\u30a4\u30c9"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_75 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\u76ee\u6b21<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"\u30c8\u30b0\u30eb\u76ee\u6b21\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">\u30c8\u30b0\u30eb<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/nylon-granules.com\/ja\/engineering-pa-plastic-key-strength-weakness\/#Abstract\" >\u8981\u65e8<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/nylon-granules.com\/ja\/engineering-pa-plastic-key-strength-weakness\/#1_In-depth_analysis_of_material_properties\" >1.\u6750\u6599\u7279\u6027\u306e\u8a73\u7d30\u5206\u6790<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/nylon-granules.com\/ja\/engineering-pa-plastic-key-strength-weakness\/#11_Double-edged_sword_of_mechanical_properties\" >1.1 \u6a5f\u68b0\u7684\u7279\u6027\u306e\u8af8\u5203\u306e\u5263<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/nylon-granules.com\/ja\/engineering-pa-plastic-key-strength-weakness\/#12_Breakthrough_in_temperature_tolerance\" >1.2 \u6e29\u5ea6\u8010\u6027\u306b\u304a\u3051\u308b\u30d6\u30ec\u30fc\u30af\u30b9\u30eb\u30fc<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/nylon-granules.com\/ja\/engineering-pa-plastic-key-strength-weakness\/#2_Core_advantage_matrix_8_major_features\" >2.\u30b3\u30a2\u30fb\u30a2\u30c9\u30d0\u30f3\u30c6\u30fc\u30b8\u30fb\u30de\u30c8\u30ea\u30c3\u30af\u30b9\uff088\u3064\u306e\u4e3b\u8981\u6a5f\u80fd\uff09<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/nylon-granules.com\/ja\/engineering-pa-plastic-key-strength-weakness\/#21_King_of_dynamic_load_fatigue_strength\" >2.1 \u52d5\u7684\u8377\u91cd\u306e\u738b\uff08\u75b2\u52b4\u5f37\u5ea6\uff09<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/nylon-granules.com\/ja\/engineering-pa-plastic-key-strength-weakness\/#22_Economics_of_self-lubricating_properties\" >2.2 \u81ea\u5df1\u6f64\u6ed1\u6027\u306e\u7d4c\u6e08\u6027<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/nylon-granules.com\/ja\/engineering-pa-plastic-key-strength-weakness\/#23_Chemical_stability_map\" >2.3 \u5316\u5b66\u7684\u5b89\u5b9a\u6027\u30de\u30c3\u30d7<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/nylon-granules.com\/ja\/engineering-pa-plastic-key-strength-weakness\/#III_Application_defects_and_countermeasures_4_major_challenges\" >III.\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u4e0d\u5177\u5408\u3068\u5bfe\u7b56\uff084\u5927\u8ab2\u984c\uff09<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/nylon-granules.com\/ja\/engineering-pa-plastic-key-strength-weakness\/#31_Dimension_variation_caused_by_water_absorption\" >3.1 \u5438\u6c34\u306b\u3088\u308b\u5bf8\u6cd5\u5909\u5316<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/nylon-granules.com\/ja\/engineering-pa-plastic-key-strength-weakness\/#32_UV_aging_mechanism\" >3.2 \u7d2b\u5916\u7dda\u8001\u5316\u30e1\u30ab\u30cb\u30ba\u30e0<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/nylon-granules.com\/ja\/engineering-pa-plastic-key-strength-weakness\/#4_Frontier_of_innovative_applications\" >4.\u9769\u65b0\u7684\u306a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30d5\u30ed\u30f3\u30c6\u30a3\u30a2<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/nylon-granules.com\/ja\/engineering-pa-plastic-key-strength-weakness\/#41_Automobile_lightweight_revolution\" >4.1 \u81ea\u52d5\u8eca\u306e\u8efd\u91cf\u5316\u9769\u547d<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/nylon-granules.com\/ja\/engineering-pa-plastic-key-strength-weakness\/#42_3D_printing_material_breakthrough\" >4.2 3D\u30d7\u30ea\u30f3\u30c6\u30a3\u30f3\u30b0\u6750\u6599\u306e\u30d6\u30ec\u30fc\u30af\u30b9\u30eb\u30fc<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/nylon-granules.com\/ja\/engineering-pa-plastic-key-strength-weakness\/#Summary\" >\u6982\u8981<\/a><\/li><\/ul><\/nav><\/div>\n<h2 id=\"abstract\"><span class=\"ez-toc-section\" id=\"Abstract\"><\/span>\u8981\u65e8<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u30ca\u30a4\u30ed\u30f3\uff08PA\uff09\u306f5\u5927\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u306e\u7b46\u982d\u3068\u3057\u3066\u3001\u512a\u308c\u305f\u6a5f\u68b0\u7684\u7279\u6027\u3068\u5e83\u3044\u9069\u7528\u6e29\u5ea6\u7bc4\u56f2\uff08-40\u2103\uff5e250\u2103\uff09\u306b\u3088\u308a\u3001\u81ea\u52d5\u8eca\u88fd\u9020\u3001\u96fb\u5b50\u30fb\u96fb\u6c17\u3001\u6a5f\u68b0\u5de5\u5b66\u306a\u3069\u306e\u5206\u91ce\u306735%\u306e\u7528\u9014\u3092\u5360\u3081\u3066\u3044\u308b\uff08Grand View Research, 2022\uff09\u3002\u672c\u7a3f\u3067\u306f\u3001\u5f15\u5f35\u5f37\u5ea6\uff08\uff1e60MPa\uff09\u3084\u8010\u6469\u8017\u4fc2\u6570\uff080.15-0.4\uff09\u3068\u3044\u3063\u305fPA\u6750\u6599\u306e\u4e2d\u6838\u7279\u6027\u3092\u4f53\u7cfb\u7684\u306b\u5206\u6790\u3057\u3001\u91d1\u5c5e\u6750\u6599\u3068\u306e\u8cbb\u7528\u5bfe\u52b9\u679c\u3092\u6bd4\u8f03\u3059\u308b\u3068\u3068\u3082\u306b\u3001\u30c7\u30e5\u30dd\u30f3\u793e\u306e\u5b9f\u9a13\u5ba4\u30c7\u30fc\u30bf\u3092\u901a\u3058\u3066\u3001\u5438\u6c34\u7387\uff08\u98fd\u548c8%\uff09\u304c\u6027\u80fd\u306b\u53ca\u307c\u3059\u5f71\u97ff\u30e1\u30ab\u30cb\u30ba\u30e0\u3092\u660e\u3089\u304b\u306b\u3059\u308b\u3002BASF\u306e\u6700\u65b0\u6280\u8853\u30ec\u30dd\u30fc\u30c8\u3068\u5408\u308f\u305b\u3066\u3001\u30ac\u30e9\u30b9\u7e4a\u7dad\u5f37\u5316PA66-GF30\u304c\u3044\u304b\u306b\u71b1\u5909\u5f62\u6e29\u5ea6\u3092250\u2103\u4ee5\u4e0a\u306b\u9ad8\u3081\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u304b\u3092\u8ad6\u3058\u3001\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u6750\u6599\u9078\u629e\u306e\u5224\u65ad\u6750\u6599\u3092\u63d0\u4f9b\u3059\u308b\u3002<\/p>\n<hr \/>\n<h2 id=\"1-in-depth-analysis-of-material-properties\"><span class=\"ez-toc-section\" id=\"1_In-depth_analysis_of_material_properties\"><\/span>1.\u6750\u6599\u7279\u6027\u306e\u8a73\u7d30\u5206\u6790<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3 id=\"1-1-double-edged-sword-of-mechanical-properties\"><span class=\"ez-toc-section\" id=\"11_Double-edged_sword_of_mechanical_properties\"><\/span>1.1 \u6a5f\u68b0\u7684\u7279\u6027\u306e\u8af8\u5203\u306e\u5263<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><strong>\u8b70\u8ad6<\/strong>:PA\u306e\u6bd4\u5f15\u5f35\u5f37\u3055\uff0860\uff5e80MPa\uff09\u306f\u70ad\u7d20\u92fc\uff0855MPa\uff09\u3092\u4e0a\u56de\u308b\u304c\u3001\u5f3e\u6027\u7387\uff082\uff5e4GPa\uff09\u306f\u91d1\u5c5e\u306e1\/10\u306b\u904e\u304e\u306a\u3044\u3002<\/p>\n<ul>\n<li>\u305d\u306e\u8a3c\u62e0\u306bPA66\u306e\u30ce\u30c3\u30c1\u4ed8\u304d\u885d\u6483\u5f37\u5ea6\u306f5kJ\/m\u00b2\uff08ASTM D256\uff09\u306b\u9054\u3057\u3001\u3053\u308c\u306fABS\u306e2\u500d\u3067\u3042\u308b\u3002<\/li>\n<li>\u5fdc\u7528\u4e8b\u4f8b\uff1a\u96fb\u6c17\u81ea\u52d5\u8ecaBMW i3\u306e\u7528\u9014 <a href=\"https:\/\/nylon-granules.com\/ja\/products\/nylon-6\/pa6-glass-fiber\/\">PA6-GF30<\/a> \u30c9\u30a2\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u88fd\u9020\u3057\u300140%\u306e\u8efd\u91cf\u5316\u3092\u5b9f\u73fe<\/li>\n<li>\u30c7\u30fc\u30bf\u30bd\u30fc\u30b9\u00a0<a href=\"https:\/\/www.plasticsindustry.org\/\" target=\"_blank\" rel=\"noopener\">\u7c73\u56fd\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u5de5\u696d\u5354\u4f1a<\/a><\/li>\n<\/ul>\n<h3 id=\"1-2-breakthrough-in-temperature-tolerance\"><span class=\"ez-toc-section\" id=\"12_Breakthrough_in_temperature_tolerance\"><\/span>1.2 \u6e29\u5ea6\u8010\u6027\u306b\u304a\u3051\u308b\u30d6\u30ec\u30fc\u30af\u30b9\u30eb\u30fc<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><strong>\u8b70\u8ad6<\/strong>:\u30ac\u30e9\u30b9\u7e4a\u7dad\u88dc\u5f37\u306b\u3088\u308aHDT\u3092300%\u5897\u52a0\u53ef\u80fd<\/p>\n<ul>\n<li>PA46\u306e\u57fa\u672c\u71b1\u5909\u5f62\u6e29\u5ea6\u306f160\u2103\u3001GF\u88dc\u5f37\u6750\u306f290\u2103\u306b\u9054\u3059\u308b\uff08UL746B\uff09<\/li>\n<li>\u30c8\u30e8\u30bf\u306e\u30cf\u30a4\u30d6\u30ea\u30c3\u30c9\u30fb\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30b7\u30e7\u30f3\u306b\u306f\u3001\u9023\u7d9a\u4f7f\u7528\u6e29\u5ea6175\u2103\u306ePA9T\u304c\u63a1\u7528\u3055\u308c\u3066\u3044\u308b\u3002<\/li>\n<li>\u696d\u754c\u6a19\u6e96\uff1a [ISO 75-2] \u71b1\u5909\u5f62\u8a66\u9a13\u65b9\u6cd5<\/li>\n<\/ul>\n<hr \/>\n<h2 id=\"2-core-advantage-matrix-8-major-features-\"><span class=\"ez-toc-section\" id=\"2_Core_advantage_matrix_8_major_features\"><\/span>2.\u30b3\u30a2\u30fb\u30a2\u30c9\u30d0\u30f3\u30c6\u30fc\u30b8\u30fb\u30de\u30c8\u30ea\u30c3\u30af\u30b9\uff088\u3064\u306e\u4e3b\u8981\u6a5f\u80fd\uff09<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3 id=\"2-1-king-of-dynamic-load-fatigue-strength-\"><span class=\"ez-toc-section\" id=\"21_King_of_dynamic_load_fatigue_strength\"><\/span>2.1 \u52d5\u7684\u8377\u91cd\u306e\u738b\uff08\u75b2\u52b4\u5f37\u5ea6\uff09<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>10\u2077\u30b5\u30a4\u30af\u30eb\u306e\u30c6\u30b9\u30c8\u5f8c\u3001 <a href=\"https:\/\/nylon-granules.com\/ja\/products\/nylon-66\/\">PA66<\/a> 85%\u306e\u521d\u671f\u5f37\u5ea6\u3092\u7dad\u6301\uff08ISO 13003\uff09<\/li>\n<li>\u30c9\u30a4\u30c4\u306e\u30d5\u30a7\u30b9\u30c8\u7a7a\u6c17\u5727\u6a5f\u5668 <a href=\"https:\/\/nylon-granules.com\/ja\/products\/nylon-12\/\">PA12<\/a>\u5bff\u547d\u306f500\u4e07\u56de\u4ee5\u4e0a<\/li>\n<li>\u6a29\u5a01\u3042\u308b\u7814\u7a76\uff1a\u00a0<a href=\"https:\/\/www.sciencedirect.com\/\" target=\"_blank\" rel=\"noopener\">ScienceDirect\u75b2\u52b4\u8a66\u9a13\u5831\u544a\u66f8<\/a><\/li>\n<\/ul>\n<h3 id=\"2-2-economics-of-self-lubricating-properties\"><span class=\"ez-toc-section\" id=\"22_Economics_of_self-lubricating_properties\"><\/span>2.2 \u81ea\u5df1\u6f64\u6ed1\u6027\u306e\u7d4c\u6e08\u6027<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>\u6469\u64e6\u4fc2\u65700.15-0.25\u3001PTFE\u3088\u308a\u4f4e\u304430%<\/li>\n<li>\u30b7\u30a7\u30d5\u30e9\u30fc\u306e\u30d9\u30a2\u30ea\u30f3\u30b0\u306fPA6+MoS\u2082\u3092\u4f7f\u7528\u3057\u3066\u304a\u308a\u3001\u6f64\u6ed1\u30b5\u30a4\u30af\u30eb\u306f5\u500d\u5ef6\u9577\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/li>\n<li>\u30b3\u30b9\u30c8\u6bd4\u8f03\uff1a\u91d1\u5c5e\u88fd\u30d9\u30a2\u30ea\u30f3\u30b0\u306e\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u30b3\u30b9\u30c8\u306fPA\u306e3.2\u500d\uff08\u30de\u30c3\u30ad\u30f3\u30bc\u30fc\u30012021\u5e74\uff09<\/li>\n<\/ul>\n<h3 id=\"2-3-chemical-stability-map\"><span class=\"ez-toc-section\" id=\"23_Chemical_stability_map\"><\/span>2.3 \u5316\u5b66\u7684\u5b89\u5b9a\u6027\u30de\u30c3\u30d7<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>\u8010PH4-9\u3001\u30ac\u30bd\u30ea\u30f3\u900f\u904e\u6027 &lt;0.5g-mm\/m\u00b2\u30fbday<\/li>\n<li>\u30b3\u30d9\u30b9\u30c8\u30ed <a href=\"https:\/\/nylon-granules.com\/ja\/products\/nylon-612\/\">PA612<\/a> \u30d5\u30e5\u30fc\u30a8\u30eb\u30d1\u30a4\u30d7\u304cDIN 73378\u8a8d\u8a3c\u306b\u5408\u683c<\/li>\n<li>\u696d\u754c\u4ed5\u69d8[SAE J30] \u71c3\u6599\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3\u898f\u683c<\/li>\n<\/ul>\n<p>(\u305d\u306e\u4ed6\u306e\u5229\u70b9\u3068\u3057\u3066\u306f\u3001\u96fb\u6c17\u7d76\u7e01\u6027\u3001\u52a0\u5de5\u6d41\u52d5\u6027\u3001\u8efd\u91cf\u6027\u3001\u6297\u83cc\u6027\u306a\u3069\u304c\u3042\u308a\u3001\u3044\u305a\u308c\u3082\u5177\u4f53\u7684\u306a\u5b9f\u9a13\u30c7\u30fc\u30bf\u3084\u4e8b\u4f8b\u304c\u3042\u308b\uff09\u3002<\/p>\n<hr \/>\n<h2 id=\"iii-application-defects-and-countermeasures-4-major-challenges-\"><span class=\"ez-toc-section\" id=\"III_Application_defects_and_countermeasures_4_major_challenges\"><\/span>III.\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u4e0d\u5177\u5408\u3068\u5bfe\u7b56\uff084\u5927\u8ab2\u984c\uff09<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3 id=\"3-1-dimension-variation-caused-by-water-absorption\"><span class=\"ez-toc-section\" id=\"31_Dimension_variation_caused_by_water_absorption\"><\/span>3.1 \u5438\u6c34\u306b\u3088\u308b\u5bf8\u6cd5\u5909\u5316<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>\u98fd\u548c\u5438\u6c34\u306b\u3088\u308a1.5\uff5e2%\u306e\u5bf8\u6cd5\u5909\u5316\u304c\u751f\u3058\u308b\uff08ISO 62\uff09<\/li>\n<li>\u30a8\u30f3\u30b7\u30f3\u30ac\u30fc <a href=\"https:\/\/nylon-granules.com\/ja\/products\/nylon-6\/\">PA6<\/a> \u3092\u30ca\u30ce\u30af\u30ec\u30a4\u3067\u6539\u8cea\u3057\u300160%\u306e\u5438\u6c34\u7387\u3092\u4f4e\u4e0b\u3055\u305b\u305f\u3002<\/li>\n<li>\u89e3\u6c7a\u7b56PA12\uff08\u5438\u6c34\u73870.25%\uff09\u533b\u7642\u6a5f\u5668\u7528\u30b1\u30fc\u30b9\u3092\u4f7f\u7528\u3059\u308b\u3002<\/li>\n<\/ul>\n<h3 id=\"3-2-uv-aging-mechanism\"><span class=\"ez-toc-section\" id=\"32_UV_aging_mechanism\"><\/span>3.2 \u7d2b\u5916\u7dda\u8001\u5316\u30e1\u30ab\u30cb\u30ba\u30e0<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>QUV\u8a66\u9a13300\u6642\u9593\u5f8c\u3001\u5f15\u5f35\u5f37\u3055\u306f40%\u307e\u3067\u4f4e\u4e0b\u3057\u305f\u3002<\/li>\n<li>\u30c7\u30e5\u30dd\u30f3\u793e\u30b6\u30a4\u30c6\u30eb\u00aeHTN\u306b\u30ab\u30fc\u30dc\u30f3\u30d6\u30e9\u30c3\u30af\u3092\u6dfb\u52a0\u3001\u8010\u5019\u6027\u304c8\u500d\u306b\u5411\u4e0a<\/li>\n<li>\u696d\u754c\u306e\u691c\u8a3c[ASTM G154] \u52a0\u901f\u30a8\u30fc\u30b8\u30f3\u30b0\u898f\u683c<\/li>\n<\/ul>\n<p>(\u305d\u306e\u4ed6\u306e\u6b20\u70b9\u3068\u3057\u3066\u306f\u3001\u52a0\u5de5\u611f\u53d7\u6027\u3001\u9178\u6027\u74b0\u5883\u306e\u5236\u9650\u306a\u3069\u304c\u3042\u308a\u3001\u3044\u305a\u308c\u3082\u6539\u5584\u7b56\u3092\u63d0\u4f9b\u3059\u308b\u3082\u306e\u3067\u3042\u308b\uff09<\/p>\n<hr \/>\n<h2 id=\"4-frontier-of-innovative-applications\"><span class=\"ez-toc-section\" id=\"4_Frontier_of_innovative_applications\"><\/span>4.\u9769\u65b0\u7684\u306a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30d5\u30ed\u30f3\u30c6\u30a3\u30a2<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3 id=\"4-1-automobile-lightweight-revolution\"><span class=\"ez-toc-section\" id=\"41_Automobile_lightweight_revolution\"><\/span>4.1 \u81ea\u52d5\u8eca\u306e\u8efd\u91cf\u5316\u9769\u547d<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>\u30e1\u30eb\u30bb\u30c7\u30b9\u30fb\u30d9\u30f3\u30c4EQXX\u30b3\u30f3\u30bb\u30d7\u30c8\u30ab\u30fc\u3001\u6bd4\u5f37\u5ea6\u304c300%\u5411\u4e0a\u3057\u305fPA\u30cf\u30cb\u30ab\u30e0\u69cb\u9020\u3092\u63a1\u7528<\/li>\n<li>\u30c7\u30fc\u30bf\u30b5\u30dd\u30fc\u30c8\uff1a\u00a0<a href=\"https:\/\/www.epa.gov\/\" target=\"_blank\" rel=\"noopener\">EPA\u71c3\u8cbb\u30ec\u30dd\u30fc\u30c8<\/a><\/li>\n<\/ul>\n<h3 id=\"4-2-3d-printing-material-breakthrough\"><span class=\"ez-toc-section\" id=\"42_3D_printing_material_breakthrough\"><\/span>4.2 3D\u30d7\u30ea\u30f3\u30c6\u30a3\u30f3\u30b0\u6750\u6599\u306e\u30d6\u30ec\u30fc\u30af\u30b9\u30eb\u30fc<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>HP Multi Jet Fusion\u88c5\u7f6e\u3001PA12\u306e\u5370\u5237\u7cbe\u5ea60.1mm\u3092\u9054\u6210<\/li>\n<li>\u4e8b\u4f8b\uff1a\u30b7\u30fc\u30e1\u30f3\u30b9\u88fd\u30ac\u30b9\u30bf\u30fc\u30d3\u30f3\u7ffc\u306e\u30e9\u30d4\u30c3\u30c9\u30d7\u30ed\u30c8\u30bf\u30a4\u30d4\u30f3\u30b0<\/li>\n<li>\u6280\u8853\u6a19\u6e96[ISO\/ASTM 52900] \u7a4d\u5c64\u9020\u5f62\u4ed5\u69d8\u66f8<\/li>\n<\/ul>\n<hr \/>\n<h2 id=\"summary\"><span class=\"ez-toc-section\" id=\"Summary\"><\/span>\u6982\u8981<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>PA\u6750\u306f\u5f37\u5ea6\/\u91cd\u91cf\u6bd4\uff08\u5bc6\u5ea61.8g\/cm\u00b3\u3067\u5f37\u5ea680MPa\uff09\u3067\u72ec\u81ea\u306e\u512a\u4f4d\u6027\u3092\u78ba\u7acb\u3057\u3066\u3044\u308b\u304c\u30010.1\uff5e0.3%\u306e\u6210\u5f62\u53ce\u7e2e\u7387\uff08DIN16901\uff09\u306b\u3088\u308b\u5bf8\u6cd5\u30ea\u30b9\u30af\u306b\u6ce8\u610f\u304c\u5fc5\u8981\u3067\u3042\u308b\u3002\u81ea\u52d5\u8eca\u90e8\u54c1\u306b\u306fPA66-GF35\uff08\u30b3\u30b9\u30c8\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u6700\u9ad8\uff09\u3001\u533b\u7642\u5206\u91ce\u306b\u306fPA12\uff08\u751f\u4f53\u9069\u5408\u6027\u8a8d\u8a3c\uff09\u3092\u512a\u5148\u3057\u3001\u3010\u6750\u6599\u9078\u629e\u30de\u30c8\u30ea\u30c3\u30af\u30b9\u3011\u3067\u7684\u78ba\u306a\u9078\u629e\u3092\u3059\u308b\u3053\u3068\u3092\u304a\u52e7\u3081\u3059\u308b\u3002\u30af\u30e9\u30ea\u30a2\u30f3\u30c8\u793e\u306e\u6700\u65b0\u96e3\u71c3PA6\uff08UL94 V-0\uff09\u3001\u30bd\u30eb\u30d9\u30a4\u793e\u306e\u534a\u82b3\u9999\u65cfPA\uff08\u8010\u71b1\u6e29\u5ea6200\u2103\u4ee5\u4e0a\uff09\u306e\u5e02\u5834\u53c2\u5165\u306b\u3088\u308a\u3001\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u306e\u67a0\u306f\u3069\u3093\u3069\u3093\u7834\u3089\u308c\u3066\u3044\u308b\u3002<\/p>","protected":false},"excerpt":{"rendered":"<p>\u8981\u65e8 \u30ca\u30a4\u30ed\u30f3\uff08PA\uff09\u306f5\u5927\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u306e\u7b46\u982d\u3068\u3057\u3066\u3001\u512a\u308c\u305f\u6a5f\u68b0\u7684\u7279\u6027\u3068\u5e83\u3044\u9069\u7528\u6e29\u5ea6\u7bc4\u56f2\uff08-40\u2103\uff5e250\u2103\uff09\u306b\u3088\u308a\u3001\u81ea\u52d5\u8eca\u88fd\u9020\u3001\u96fb\u5b50\u30fb\u96fb\u6c17\u3001\u6a5f\u68b0\u5de5\u5b66\u306a\u3069\u306e\u5206\u91ce\u306735%\u306e\u7528\u9014\u3092\u5360\u3081\u3066\u3044\u308b\uff08Grand View Research, 2022\uff09\u3002\u672c\u7a3f\u3067\u306f\u3001\u5f15\u5f35\u5f37\u5ea6\uff08\uff1e60MPa\uff09\u3084\u8010\u6469\u8017\u4fc2\u6570\uff080.15-0.4\uff09\u3068\u3044\u3063\u305fPA\u6750\u6599\u306e\u4e2d\u6838\u7279\u6027\u3092\u4f53\u7cfb\u7684\u306b\u5206\u6790\u3057\u3001\u91d1\u5c5e\u6750\u6599\u3068\u306e\u8cbb\u7528\u5bfe\u52b9\u679c\u3092\u6bd4\u8f03\u3059\u308b\u3068\u3068\u3082\u306b\u3001\u30c7\u30e5\u30dd\u30f3\u793e\u306e\u5b9f\u9a13\u5ba4\u30c7\u30fc\u30bf\u304b\u3089\u5438\u6c34\u7387\uff08\u98fd\u548c8%\uff09\u304c\u6027\u80fd\u306b\u53ca\u307c\u3059\u5f71\u97ff\u30e1\u30ab\u30cb\u30ba\u30e0\u3092\u660e\u3089\u304b\u306b\u3059\u308b\u3002BASF\u306e\u6700\u65b0\u306e\u6280\u8853\u30ec\u30dd\u30fc\u30c8\u3068\u5408\u308f\u305b\u3066\u3001\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001\u30ac\u30e9\u30b9\u7e4a\u7dad\u5f37\u5316PA66-GF30\u304c\u3069\u306e\u3088\u3046\u306b\u71b1\u5909\u5f62[...]\u3092\u5897\u52a0\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u304b\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u307e\u3059\u3002","protected":false},"author":1,"featured_media":3398,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-3396","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/nylon-granules.com\/ja\/wp-json\/wp\/v2\/posts\/3396","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nylon-granules.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nylon-granules.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nylon-granules.com\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/nylon-granules.com\/ja\/wp-json\/wp\/v2\/comments?post=3396"}],"version-history":[{"count":1,"href":"https:\/\/nylon-granules.com\/ja\/wp-json\/wp\/v2\/posts\/3396\/revisions"}],"predecessor-version":[{"id":3397,"href":"https:\/\/nylon-granules.com\/ja\/wp-json\/wp\/v2\/posts\/3396\/revisions\/3397"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nylon-granules.com\/ja\/wp-json\/wp\/v2\/media\/3398"}],"wp:attachment":[{"href":"https:\/\/nylon-granules.com\/ja\/wp-json\/wp\/v2\/media?parent=3396"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nylon-granules.com\/ja\/wp-json\/wp\/v2\/categories?post=3396"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nylon-granules.com\/ja\/wp-json\/wp\/v2\/tags?post=3396"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}