{"id":4824,"date":"2026-04-03T10:50:38","date_gmt":"2026-04-03T02:50:38","guid":{"rendered":"https:\/\/www.dentalxangtech.com\/?p=4824"},"modified":"2026-03-31T17:17:15","modified_gmt":"2026-03-31T09:17:15","slug":"pmma-density-hardness-bending-strength-explained","status":"publish","type":"post","link":"https:\/\/www.dentalxangtech.com\/ja\/news\/pmma-density-hardness-bending-strength-explained\/","title":{"rendered":"PMMA\u5bc6\u5ea6\u786c\u5ea6\u66f2\u3052\u5f37\u5ea6\u8aac\u660e"},"content":{"rendered":"<h2 id=\"a-complete-guide-to-pmma-blocks\"><strong>PMMA\u30d6\u30ed\u30c3\u30af\u306e\u5b8c\u5168\u30ac\u30a4\u30c9<\/strong><\/h2>\n<h3 id=\"everything-you-need-to-know-about-pmma-material\"><strong>PMMA\u6750\u6599\u306b\u3064\u3044\u3066\u77e5\u3063\u3066\u304a\u304f\u5fc5\u8981\u304c\u3042\u308b\u3053\u3068<\/strong><\/h3>\n<p>PMMA\u306f\u900f\u660e\u306a\u71b1\u53ef\u5851\u6027\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u3067\u3042\u308b\u3002\u30ac\u30e9\u30b9\u3067\u306f\u306a\u304f\u3001\u8efd\u91cf\u3067\u5272\u308c\u306b\u304f\u3044\u9078\u629e\u3068\u3057\u3066\u3088\u304f\u4f7f\u308f\u308c\u3066\u3044\u307e\u3059\u3002\u5316\u5b66\u7684\u306b\u306f\u3001\u9023\u7d50\u3055\u308c\u305f\u30e1\u30c1\u30eb\u30e1\u30bf\u30af\u30ea\u30ec\u30fc\u30c8\u30e2\u30ce\u30de\u30fc\u306b\u7531\u6765\u3059\u308b\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u512a\u308c\u305f\u8996\u899a\u7684\u9bae\u660e\u6027\u3068\u5468\u56f2\u306e\u74b0\u5883\u30c0\u30e1\u30fc\u30b8\u3092\u9632\u3050\u5805\u7262\u306a\u5f62\u72b6\u3092\u4f5c\u6210\u3057\u307e\u3057\u305f\u3002\u6b6f\u79d1\u5206\u91ce\u3067\u306f\u3001 <a style=\"text-decoration: underline;\" href=\"https:\/\/www.dentalxangtech.com\/ja\/product-category\/restoration-materials\/pmma-block\/\"><strong>PMMA\u30d6\u30ed\u30c3\u30af<\/strong><\/a> CAD\/CAM\u8a2d\u5b9a\u3067\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u3092\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u6b6f\u51a0\u3001\u6b6f\u6a4b\u3001\u5165\u308c\u6b6f\u306e\u4f5c\u6210\u3001\u77ed\u671f\u7684\u306a\u4fee\u5fa9\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002<\/p>\n<h3 id=\"characteristics-of-pmma-blocks\"><strong>PMMA\u30d6\u30ed\u30c3\u30af\u306e\u7279\u6027<\/strong><\/h3>\n<p>PMMA\u30d6\u30ed\u30c3\u30af\u306f\u3001\u900f\u660e\u5ea6\u304c\u9ad8\u304f\u3001\u7d2b\u5916\u7dda\u306b\u5f37\u304f\u3001\u5929\u5019\u306b\u5bfe\u5fdc\u3059\u308b\u80fd\u529b\u304c\u8a55\u4fa1\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u7279\u8cea\u306f\u5f7c\u3089\u304c\u5185\u90e8\u3068\u5916\u90e8\u306e\u4efb\u52d9\u3092\u9042\u884c\u3059\u308b\u306e\u306b\u9069\u3057\u3066\u3044\u308b\u3002\u305d\u3053\u3067\u306f\u3001\u30af\u30ea\u30a2\u306a\u8996\u754c\u304c\u91cd\u8981\u3067\u3059\u3002PMMA\u306e\u5bc6\u5ea6\u306f\u901a\u5e381.35\u301c1.45\u306e\u9593\u3067\u3042\u308b\u202fg\/cm\u00b3\u3002\u305d\u306e\u786c\u5ea6\u7bc4\u56f2\u306f85\u301c90\u3067\u3042\u308b\u202fShore\u202fD.\u3053\u308c\u306b\u3088\u308a\u3001\u4e08\u592b\u3067\u5207\u65ad\u3057\u3084\u3059\u3044\u3002<\/p>\n<p>\u30b8\u30eb\u30b3\u30cb\u30a2\u3084PEEK\u306a\u3069\u306e\u4ed6\u306e\u6b6f\u79d1\u88fd\u54c1\u306b\u6bd4\u3079\u3066PMMA\u306e\u91cd\u91cf\u306f\u8efd\u3044\u3002\u3057\u304b\u3057\u3001\u305d\u308c\u306f\u5de8\u5927\u306a\u5149\u6ca2\u3068\u826f\u597d\u306a\u5916\u89b3\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u305d\u306e\u786c\u5ea6\u306f\u304b\u306a\u308a\u4f4e\u304f\u3001\u5207\u65ad\u3092\u30b9\u30e0\u30fc\u30ba\u306b\u3057\u307e\u3059\u3002\u540c\u6642\u306b\u3001\u77ed\u671f\u7684\u306a\u4fee\u5fa9\u306e\u305f\u3081\u306b\u5341\u5206\u306a\u69cb\u7bc9\u5f37\u5ea6\u3092\u7dad\u6301\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<h2 id=\"relationship-between-density-hardness-and-bending-strength\"><strong>\u5bc6\u5ea6\u3001\u786c\u5ea6\u3001\u66f2\u3052\u5f37\u5ea6\u306e\u95a2\u4fc2<\/strong><\/h2>\n<h3 id=\"how-does-density-affect-bending-strength\"><strong>\u5bc6\u5ea6\u306f\u66f2\u3052\u5f37\u5ea6\u306b\u3069\u306e\u3088\u3046\u306b\u5f71\u97ff\u3057\u307e\u3059\u304b\u3002<\/strong><\/h3>\n<p>\u6750\u6599&amp;#8217 ;s\u306e\u5bc6\u5ea6\u304c\u305d\u306e\u6a5f\u68b0\u7684\u5f37\u5ea6\u3068\u5805\u7262\u6027\u3092\u6c7a\u5b9a\u3059\u308b\u3002\u5bc6\u5ea6\u306e\u9ad8\u3044PMMA\u30d6\u30ed\u30c3\u30af\u306f\u3001\u901a\u5e38\u3001\u5185\u90e8\u30ae\u30e3\u30c3\u30d7\u307e\u305f\u306f\u6b20\u9665\u304c\u5c11\u306a\u3044\u3002\u305d\u306e\u305f\u3081\u3001\u8ca0\u8377\u3092\u3088\u308a\u3088\u304f\u51e6\u7406\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u3001\u66f2\u3052\u306b\u62b5\u6297\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u5206\u5b50\u304c\u3088\u308a\u8fd1\u304f\u306b\u96c6\u307e\u308b\u3068\u3001\u305d\u308c\u3089\u306e\u9593\u306e\u529b\u304c\u3088\u308a\u5f37\u304f\u306a\u308a\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u30d6\u30ed\u30c3\u30af&amp;#8217 ;\u5727\u529b\u4e0b\u3067\u5f62\u72b6\u5909\u5316\u306b\u62b5\u6297\u3059\u308b\u30b9\u30ad\u30eb\u3002\u4f8b\u3048\u3070\u3001\u6b6f\u79d1\u202fPMMA\u202f1.45\u4ed8\u8fd1\u306e\u30d6\u30ed\u30c3\u30af\u202fg\/cm\u00b3\u306f\u4f4e\u7aef\u3088\u308a\u3082\u5927\u304d\u306a\u66f2\u3052\u80fd\u529b\u3092\u793a\u3057\u305f\u3002\u305d\u308c\u3089\u306e\u7dca\u5bc6\u306a\u5206\u5b50\u69cb\u9020\u306f\u3001\u5207\u65ad\u307e\u305f\u306f\u60a3\u8005\u306e\u4f7f\u7528\u4e2d\u306b\u5fae\u5c0f\u306a\u4e80\u88c2\u3092\u6e1b\u3089\u3059\u3053\u3068\u304c\u3067\u304d\u308b\u3002\u3057\u304b\u3057\u3001\u3088\u308a\u9ad8\u5bc6\u5ea6\u306b\u306a\u308b\u3068\u6210\u5f62\u304c\u96e3\u3057\u304f\u306a\u308a\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u30e1\u30fc\u30ab\u30fc\u306fPMMA\u3092\u88fd\u9020\u3059\u308b\u969b\u306b\u96fb\u529b\u3068\u4f7f\u3044\u3084\u3059\u3055\u3092\u8003\u616e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u202fCAD\u202fCAM\u6750\u6599<\/p>\n<h3 id=\"the-influence-of-hardness-on-bending-strength\"><strong>\u66f2\u3052\u5f37\u5ea6\u306b\u5bfe\u3059\u308b\u786c\u5ea6\u306e\u5f71\u97ff<\/strong><\/h3>\n<p>\u786c\u5ea6\u8868\u793a\u6750\u6599&amp;#8217 ;\u8868\u9762\u306e\u304f\u307c\u307f\u3084\u64e6\u308a\u50b7\u3092\u9632\u3050\u3002\u3088\u308a\u9ad8\u3044\u30b7\u30e7\u30a2\u786c\u5ea6\u306f\u3001\u8868\u9762\u306e\u3088\u308a\u826f\u597d\u306a\u5206\u6563\u529b\u3092\u610f\u5473\u3059\u308b\u3002\u5c40\u6240\u7684\u306a\u5f62\u72b6\u306e\u5909\u5316\u3092\u56de\u907f\u3057\u307e\u3059\u3002\u30aa\u30de\u30fc\u30f3.\u202f\u30ae\u30eb\u30d0\u30c3\u30cf\u202f\u305f\u3093\u305d\u3046\u202fPMMA\u202fDisc\u202f\u5207\u65ad\u3057\u3084\u3059\u3055\u3068\u5805\u7262\u6027\u306b\u512a\u308c\u3066\u3044\u307e\u3059\u3002\u786c\u5ea6\u304c\u6700\u9069\u7bc4\u56f2\uff0885\u301c90\u30b7\u30e7\u30a2\u786c\u5ea6\uff09\u307e\u3067\u4e0a\u6607\u3059\u308b\u3068\u3001\u3053\u306e\u6750\u6599\u306f\u6b6f\u79d1\u30bf\u30b9\u30af\u306e\u4f5c\u696d\u8ca0\u8377\u306b\u304a\u3044\u3066\u66f2\u3052\u5fdc\u529b\u3092\u3046\u307e\u304f\u51e6\u7406\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002\u786c\u5ea6\u304c\u9ad8\u3059\u304e\u308b\u3068\u30d6\u30ed\u30c3\u30af\u304c\u7834\u65ad\u3057\u3084\u3059\u304f\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u3057\u305f\u304c\u3063\u3066\u3001\u976d\u6027\u3068\u5805\u7262\u6027\u3068\u306e\u30d0\u30e9\u30f3\u30b9\u306b\u3088\u308a\u6b6f\u79d1\u306e\u8010\u4e45\u5f37\u5ea6\u304c\u78ba\u4fdd\u3055\u308c\u308b\u202fPMMA\u4fee\u5fa9\u4f53\u3002<\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"aligncenter size-full wp-image-4816\" src=\"https:\/\/www.dentalxangtech.com\/wp-content\/uploads\/2026\/03\/Amann-Girrbach-Monolayer-PMMA-Disc2.jpg\" alt=\"Amann Girrbach\u5358\u5c64PMMA\u30c7\u30a3\u30b9\u30af2\" width=\"800\" height=\"600\" srcset=\"https:\/\/www.dentalxangtech.com\/wp-content\/uploads\/2026\/03\/Amann-Girrbach-Monolayer-PMMA-Disc2.jpg 800w, https:\/\/www.dentalxangtech.com\/wp-content\/uploads\/2026\/03\/Amann-Girrbach-Monolayer-PMMA-Disc2-300x225.jpg 300w, https:\/\/www.dentalxangtech.com\/wp-content\/uploads\/2026\/03\/Amann-Girrbach-Monolayer-PMMA-Disc2-768x576.jpg 768w, https:\/\/www.dentalxangtech.com\/wp-content\/uploads\/2026\/03\/Amann-Girrbach-Monolayer-PMMA-Disc2-16x12.jpg 16w, https:\/\/www.dentalxangtech.com\/wp-content\/uploads\/2026\/03\/Amann-Girrbach-Monolayer-PMMA-Disc2-600x450.jpg 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<h2 id=\"testing-methods-for-evaluating-pmma-properties\"><strong>PMMA\u6027\u80fd\u8a55\u4fa1\u306e\u305f\u3081\u306e\u8a66\u9a13\u65b9\u6cd5<\/strong><\/h2>\n<h3 id=\"techniques-for-measuring-density-and-hardness\"><strong>\u5bc6\u5ea6\u53ca\u3073\u786c\u5ea6\u6e2c\u5b9a\u6280\u8853<\/strong><\/h3>\n<p>\u30a2\u30eb\u30ad\u30e1\u30c7\u30b9\u539f\u7406\u306a\u3069\u306e\u4e00\u822c\u7684\u306a\u5de5\u5834\u65b9\u6cd5\u306f\u5bc6\u5ea6\u3092\u898b\u3064\u3051\u308b\u306e\u306b\u5f79\u7acb\u3064\u3002\u3053\u308c\u306f\u3001\u6c34\u4e2d\u307e\u305f\u306f\u4ed6\u306e\u56fa\u5b9a\u6db2\u4f53\u4e2d\u306b\u30b5\u30f3\u30d7\u30eb\u304c\u5360\u3081\u308b\u7a7a\u9593\u3092\u691c\u67fb\u3059\u308b\u3053\u3068\u306b\u3088\u3063\u3066\u5b9f\u73fe\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u786c\u5ea6\u691c\u67fb\u306b\u5bfe\u3057\u3066\u3001\u30b7\u30e7\u30a2\u786c\u5ea6\u202fD\u786c\u5ea6\u8a08\u304c\u6a5f\u80fd\u3057\u59cb\u3081\u305f\u3002\u5f7c\u3089\u306fISO\u898f\u5247\u306b\u5f93\u3044\u3001\u6b6f\u79d1\u5206\u91ce\u3067\u3082\u4e00\u8cab\u6027\u3092\u4fdd\u3064\u3053\u3068\u304c\u3067\u304d\u308b\u202fPMMA\u30e1\u30fc\u30ab\u30fc\u3002<\/p>\n<p>\u73fe\u5834\u63aa\u7f6e\u306f\u54c1\u8cea\u691c\u67fb\u306b\u91cd\u8981\u3067\u3042\u308b\u3002\u308f\u305a\u304b\u306a\u30aa\u30d5\u30bb\u30c3\u30c8\u3067\u3082\u5207\u65ad\u7cbe\u5ea6\u3084\u56fa\u5b9a\u5d4c\u5408\u3092\u640d\u306a\u3046\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u8a73\u7d30\u306a\u5b89\u5b9a\u691c\u67fb\u306f\u6b6f\u79d1\u6750\u6599\u306e\u4e00\u8cab\u6027\u3092\u7dad\u6301\u3059\u308b\u306e\u306b\u5f79\u7acb\u3064\u202fPMMA\u202f\u5de5\u5834\u3002<\/p>\n<h3 id=\"assessing-bending-strength-in-pmma-blocks\"><strong>PMMA\u30d6\u30ed\u30c3\u30af\u306e\u66f2\u3052\u5f37\u5ea6\u306e\u8a55\u4fa1<\/strong><\/h3>\n<p>\u66f2\u3052\u80fd\u529b\u8a66\u9a13\u306f\u901a\u5e38\u30013\u70b9\u307e\u305f\u306f4\u70b9\u66f2\u3052\u65b9\u6cd5\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002\u3053\u308c\u3089\u306f\u8a2d\u5b9a\u3055\u308c\u305f\u6761\u4ef6\u306e\u4e0b\u3067\u767a\u751f\u3057\u3001\u5931\u6557\u3059\u308b\u524d\u306b\u30b5\u30f3\u30d7\u30eb\u306b\u5fc5\u8981\u306a\u8ca0\u8377\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002\u3053\u306e\u30b9\u30c6\u30c3\u30d7\u3067\u306f\u3001\u30b5\u30f3\u30d7\u30eb\u306e\u539a\u3055\uff0810\u301c25 mm\uff09\u3068\u30db\u30eb\u30c0\u9593\u306e\u8ddd\u96e2\u306f\u6a19\u6e96\u306e\u307e\u307e\u3067\u3042\u308b\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u7570\u306a\u308bPMMA\u30d6\u30ed\u30c3\u30af\u591a\u5c64\u5de5\u5834\u9593\u3067\u7d50\u679c\u3092\u6bd4\u8f03\u3059\u308b\u3053\u3068\u304c\u5bb9\u6613\u306b\u306a\u308b\u3002\u30c6\u30b9\u30c8\u7d50\u679c\u306f\u88fd\u54c1\u306e\u6210\u9577\u3092\u5c0e\u304d\u307e\u3059\u3002\u5f7c\u3089\u306f\u6df7\u5408\u7269\u304c\u66f2\u304c\u308a\u3068\u9811\u4e08\u306a\u6b63\u3057\u3044\u7d44\u307f\u5408\u308f\u305b\u306b\u9054\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u767a\u898b\u3057\u305f\u3002\u3053\u306e\u30d0\u30e9\u30f3\u30b9\u304c\u30c8\u30c3\u30d7\u30ec\u30d9\u30eb\u306ePMMA\u6b6f\u79d1\u4fee\u5fa9\u306e\u9375\u3067\u3042\u308b\u3053\u3068\u304c\u8a3c\u660e\u3055\u308c\u305f\u3002<\/p>\n<h2 id=\"xangtechs-contribution-to-pmma-innovation\"><strong>XANGTECH&amp;#8217\uff1bPMMA\u30a4\u30ce\u30d9\u30fc\u30b7\u30e7\u30f3\u3078\u306e\u8ca2\u732e<\/strong><\/h2>\n<h3 id=\"xangtech-professional-dental-materials-manufacturer-specializing-in-pmma-discs\"><strong>XANGTECH\uff1aPMMA\u30c7\u30a3\u30b9\u30af\u3092\u5c02\u9580\u3068\u3059\u308b\u6b6f\u79d1\u6750\u6599\u30e1\u30fc\u30ab\u30fc<\/strong><\/h3>\n<p>\u79c1\u305f\u3061XANGTECH\u306f\u5148\u9032\u7684\u306a\u6b6f\u79d1\u6750\u6599\u6280\u8853\u306e\u9762\u3067\u30ea\u30fc\u30c9\u3057\u3066\u3044\u307e\u3059\u3002\u79c1\u305f\u3061\u306f11\u5e74\u4ee5\u4e0a\u306e\u5c02\u9580\u77e5\u8b58\u3092\u6301\u3063\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u4e16\u754c\u4e2d\u306e\u5b9f\u9a13\u5ba4\u306b\u5168\u65b9\u4f4d\u306e\u30b5\u30fc\u30d3\u30b9\u3092\u63d0\u4f9b\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u5f53\u793e\u306f\u30b8\u30eb\u30b3\u30cb\u30a2\u30d6\u30ed\u30c3\u30af\u3001\u30ac\u30e9\u30b9\u30bb\u30e9\u30df\u30c3\u30af\u30b9\u3001\u30df\u30ea\u30f3\u30b0\u30c9\u30ea\u30eb\u30013 D\u30b9\u30ad\u30e3\u30ca\u30fc\u3001\u9ad8\u51fa\u529b\u6b6f\u79d1\u306e\u88fd\u9020\u306b\u5c02\u5ff5\u3057\u3066\u3044\u307e\u3059\u202fPMMA\u30d6\u30ed\u30c3\u30af\u3002\u73fe\u5728\u306eCAD\/CAM\u8a2d\u5b9a\u3092\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u3057\u307e\u3059\u3002<\/p>\n<p>XANGTECH \u793e <a style=\"text-decoration: underline;\" href=\"https:\/\/www.dentalxangtech.com\/ja\/product\/amann-girrbach-monolayer-pmma-disc\/\"><strong>Amann Girrbach \u30e2\u30ce\u30ec\u30a4\u30e4\u30fc PMMA \u30c7\u30a3\u30b9\u30af<\/strong><\/a> \u6b6f\u79d1\u6750\u6599\u5206\u91ce\u306e\u9769\u65b0\u7684\u306a\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3067\u3042\u308a\u3001\u73fe\u4ee3\u306e\u4fee\u5fa9\u6b6f\u79d1\u306e\u7cbe\u5ea6\u3001\u8010\u4e45\u6027\u3001\u7f8e\u5b66\u306e\u5353\u8d8a\u3057\u305f\u5897\u52a0\u306b\u5bfe\u3059\u308b\u9700\u8981\u3092\u6e80\u305f\u3059\u3053\u3068\u3092\u76ee\u7684\u3068\u3057\u3066\u3044\u308b\u3002\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u591a\u5c64\u30d6\u30e9\u30f3\u30c9\u3092\u69cb\u7bc9\u3057\u307e\u3057\u305f\u202f\u4e2d\u56fdPMMA\u5149\u30c7\u30a3\u30b9\u30af\u5378\u58f2\u696d\u8005\u3002\u79c1\u305f\u3061\u306f\u5148\u9032\u7684\u306a\u88fd\u9020\u6280\u8853\u3068\u53b3\u683c\u306a\u54c1\u8cea\u306e\u6642\u8a08\u3092\u7d50\u5408\u3057\u307e\u3059\u3002<\/p>\n<h3 id=\"xangtechs-product-offerings\"><strong>XANGTECH&amp;#8217\uff1bs\u88fd\u54c1\u4f9b\u7d66<\/strong><\/h3>\n<p>\u5f53\u793e\u306e\u88fd\u54c1\u30e9\u30a4\u30f3\u306b\u306f\u3001\u5358\u5c64\u304a\u3088\u3073\u591a\u5c64PMMA\u30c7\u30a3\u30b9\u30af\u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u3002\u79c1\u305f\u3061\u306f\u7570\u306a\u308b\u60a3\u8005\u306e\u30cb\u30fc\u30ba\u306e\u305f\u3081\u306b\u305d\u308c\u3089\u3092\u69cb\u7bc9\u3057\u307e\u3059\u3002\u3053\u308c\u3089\u306f\u77ed\u671f\u6b6f\u51a0\u304b\u3089\u3088\u308a\u826f\u3044\u66f2\u3052\u529b\u3092\u5fc5\u8981\u3068\u3059\u308b\u6301\u4e45\u7fa9\u80a2\u306b\u81f3\u308b\u3002XANGTECH Amann Girrbach\u5358\u5c64PMMA\u30c7\u30a3\u30b9\u30af\u306f\u512a\u308c\u305f\u52a0\u5de5\u6027\u3068\u7269\u7406\u6027\u80fd\u3092\u6301\u3063\u3066\u3044\u308b\u3002\u5404\u30c7\u30a3\u30b9\u30af\u306b\u306f\u5fae\u8abf\u6574\u3055\u308c\u305f\u5bc6\u5ea6\u3068\u786c\u3055\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u5207\u65ad\u4e2d\u306e\u5b89\u5b9a\u3057\u305f\u4f5c\u696d\u304c\u4fdd\u8a3c\u3055\u308c\u307e\u3059\u3002\u305d\u308c\u3082\u672c\u7269\u306e\u6b6f\u306e\u3088\u3046\u306b\u672c\u5f53\u306e\u6e05\u6f54\u3055\u3092\u7dad\u6301\u3057\u307e\u3059\u3002\u5f3e\u6027\u7387100\u202fMPa\u306f\u30ef\u30fc\u30af\u30ed\u30fc\u30c9\u4e0b\u3067\u5b89\u5b9a\u6027\u3092\u5931\u308f\u306a\u3044\u3002\u3053\u308c\u306f\u30cf\u30fc\u30c9\u4fee\u5fa9\u306b\u304a\u3044\u3066\u826f\u597d\u306a\u66f2\u3052\u80fd\u529b\u3092\u7dad\u6301\u3059\u308b\u305f\u3081\u306b\u91cd\u8981\u3067\u3042\u308b\u3053\u3068\u304c\u5b9f\u8a3c\u3055\u308c\u3066\u3044\u308b\u3002<\/p>\n<p>\u6211\u3005\u306e\u30d4\u30f3\u30af\u8272PMMA\u30c7\u30a3\u30b9\u30af\u306f\u9759\u8108\u30d1\u30bf\u30fc\u30f3\u3092\u6301\u3064\u5929\u7136\u6b6f\u8089\u7d44\u7e54\u3092\u8907\u88fd\u3057\u305f\u3002\u305d\u308c\u3089\u306f\u5f37\u3044\u8010\u6469\u8017\u6027\u3068\u4f53\u306b\u3084\u3055\u3057\u3044\u7279\u6027\u3092\u6301\u3063\u3066\u304a\u308a\u3001\u9577\u6642\u9593\u306e\u53e3\u8154\u4f7f\u7528\u306b\u9069\u3057\u3066\u3044\u308b\u3002XANGTECH <a style=\"text-decoration: underline;\" href=\"https:\/\/www.dentalxangtech.com\/ja\/product\/3st-pink-pmma-disc\/\"><strong>3ST \u30d4\u30f3\u30af PMMA \u30c7\u30a3\u30b9\u30af<\/strong><\/a> \u9759\u8108\u306f\u30c8\u30c3\u30d7\u30ec\u30d9\u30eb\u306e\u6b6f\u79d1\u4fee\u5fa9\u3068\u7fa9\u6b6f\u4f5c\u88fd\u306b\u5e83\u304f\u5fdc\u7528\u3055\u308c\u3066\u3044\u308b\u3002\u6b6f\u79d1\u6750\u6599\u306e\u751f\u7523\u30e9\u30a4\u30f3\u3092\u66f4\u65b0\u3057\u7d9a\u3051\u3066\u3044\u307e\u3059\u202fPMMA\u5de5\u5834\u3002\u7121\u99c4\u3092\u6e1b\u3089\u3059\u305f\u3081\u306e\u30b0\u30ea\u30fc\u30f3\u30b9\u30c6\u30c3\u30d7\u3092\u4f7f\u7528\u3057\u3066\u3044\u307e\u3059\u3002\u540c\u6642\u306b\u3001\u305d\u308c\u3089\u306f\u30e9\u30f3\u30cb\u30f3\u30b0\u4e2d\u306e\u6a5f\u68b0\u7684\u4e00\u81f4\u6027\u3092\u5f37\u5316\u3057\u305f\u3002<\/p>\n<p><img decoding=\"async\" class=\"aligncenter size-full wp-image-4815\" src=\"https:\/\/www.dentalxangtech.com\/wp-content\/uploads\/2026\/03\/3ST-Pink-PMMA-Disc-two.jpg\" alt=\"3 ST\u30d4\u30f3\u30afPMMA\u30c7\u30a3\u30b9\u30af2\" width=\"800\" height=\"673\" srcset=\"https:\/\/www.dentalxangtech.com\/wp-content\/uploads\/2026\/03\/3ST-Pink-PMMA-Disc-two.jpg 800w, https:\/\/www.dentalxangtech.com\/wp-content\/uploads\/2026\/03\/3ST-Pink-PMMA-Disc-two-300x252.jpg 300w, https:\/\/www.dentalxangtech.com\/wp-content\/uploads\/2026\/03\/3ST-Pink-PMMA-Disc-two-768x646.jpg 768w, https:\/\/www.dentalxangtech.com\/wp-content\/uploads\/2026\/03\/3ST-Pink-PMMA-Disc-two-14x12.jpg 14w, https:\/\/www.dentalxangtech.com\/wp-content\/uploads\/2026\/03\/3ST-Pink-PMMA-Disc-two-600x505.jpg 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p>\u79c1\u305f\u3061\u306e\u30b8\u30eb\u30b3\u30cb\u30a2\u88fd\u54c1\u306e\u3088\u3046\u306a\u6b63\u78ba\u306a\u88fd\u9020\u6280\u8853\u3001\u4f8b\u3048\u3070\u51b7\u306a\u3069\u306e\u9759\u5727\u3092\u52a0\u3048\u308b\u3053\u3068\u306b\u3088\u3063\u3066\u3001\u5404\u30d6\u30ed\u30c3\u30af\u306e\u5185\u90e8\u69cb\u9020\u306e\u5747\u4e00\u6027\u3092\u78ba\u4fdd\u3057\u307e\u3057\u305f\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u30d9\u30f3\u30c7\u30a3\u30f3\u30b0\u4f5c\u696d\u306e\u52b9\u7387\u304c\u5927\u5e45\u306b\u5411\u4e0a\u3057\u307e\u3059\u3002<\/p>\n<h2 id=\"faq\"><strong>FAQ\u306b\u3064\u3044\u3066<\/strong><\/h2>\n<h3 id=\"q-what-are-the-primary-benefits-of-using-pmma-blocks-over-other-materials\"><strong>Q\uff1aPMMA\u30d6\u30ed\u30c3\u30af\u3092\u4f7f\u7528\u3059\u308b\u4e3b\u306a\u30e1\u30ea\u30c3\u30c8\u306f\u4ed6\u306e\u6750\u6599\u3068\u6bd4\u3079\u3066\u4f55\u3067\u3059\u304b\u3002<\/strong><\/h3>\n<p>A\uff1a\u6b6f\u79d1\u306b\u304a\u3051\u308b\u4ed6\u306e\u591a\u304f\u306e\u6750\u6599\uff08\u4f8b\u3048\u3070\u8907\u5408\u6750\u6599\u3084\u63a5\u7740\u5264\uff09\u3068\u6bd4\u8f03\u3057\u3066\u3001PMMA\u30d6\u30ed\u30c3\u30af\u306f\u512a\u308c\u305f\u900f\u660e\u6027\u3001\u7d2b\u5916\u7dda\u4fdd\u8b77\u6027\u3001\u8010\u5019\u6027\u3092\u6709\u3059\u308b\u3002\u305d\u308c\u3089\u306f\u7d20\u6674\u3089\u3057\u3044\u7f8e\u5b66\u52b9\u679c\u3092\u751f\u307f\u51fa\u3057\u305f\u3002\u307e\u305f\u3001\u305d\u308c\u3089\u306f\u4f9d\u7136\u3068\u3057\u3066\u8efd\u91cf\u3067\u3001CAD\/CAM\u30b7\u30b9\u30c6\u30e0\u3092\u4f7f\u7528\u3057\u3066\u30df\u30ea\u30f3\u30b0\u3057\u3084\u3059\u3044\u3002<\/p>\n<h3 id=\"q-can-the-density-of-a-pmma-block-be-altered-to-improve-its-bending-strength\"><strong>Q\uff1aPMMA\u30d6\u30ed\u30c3\u30af\u306e\u5bc6\u5ea6\u3092\u5909\u3048\u3066\u66f2\u3052\u5f37\u5ea6\u3092\u9ad8\u3081\u308b\u3053\u3068\u306f\u3067\u304d\u307e\u3059\u304b\uff1f<\/strong><\/h3>\n<p>A\uff1a\u306f\u3044\u3002\u5bc6\u5ea6\u3092\u5909\u66f4\u3059\u308b\u3068\u3001\u3059\u3050\u306b\u66f2\u3052\u96fb\u529b\u306b\u5f71\u97ff\u3057\u307e\u3059\u3002\u3088\u308a\u9ad8\u3044\u5bc6\u5ea6\u306f\u3001\u5178\u578b\u7684\u306b\u306f\u30dd\u30ea\u30de\u30fc\u57fa\u677f\u4e2d\u306b\u5185\u90e8\u5b54\u3092\u751f\u6210\u3059\u308b\u3053\u3068\u306b\u3088\u3063\u3066\u69cb\u7bc9\u5f37\u5ea6\u3092\u5897\u5f37\u3059\u308b\u3002<\/p>\n<h3 id=\"q-how-does-hardness-influence-the-durability-and-lifespan-of-a-pmma-block\"><strong>Q\uff1a\u786c\u5ea6\u306fPMMA\u30d6\u30ed\u30c3\u30af\u306e\u8010\u4e45\u6027\u3068\u5bff\u547d\u306b\u3069\u306e\u3088\u3046\u306b\u5f71\u97ff\u3057\u307e\u3059\u304b\uff1f<\/strong><\/h3>\n<p>A\uff1a\u3088\u308a\u9ad8\u3044\u786c\u5ea6\u306f\u8868\u9762\u4fdd\u8b77\u3092\u5f37\u5316\u3057\u3001\u65e5\u5e38\u696d\u52d9\u3067\u306e\u6469\u64e6\u3084\u64e6\u308a\u50b7\u3092\u9632\u6b62\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002\u3053\u308c\u306b\u3088\u308a\u3001Pmma\u6b6f\u79d1\u3067\u4f7f\u7528\u3055\u308c\u308b\u901a\u5e38\u306e\u53e3\u8154\u8a2d\u7f6e\u4e0b\u3067\u306e\u56fa\u5b9a\u6642\u9593\u304c\u5ef6\u9577\u3055\u308c\u308b\u3002<\/p>\n<h3 id=\"q-what-distinguishes-xangtechs-dental-pmma-blocks-from-others-on-the-market\"><strong>Q\uff1aXANGTECH\u306e\u6b6f\u79d1PMMA\u30d6\u30ed\u30c3\u30af\u306f\u5e02\u5834\u306e\u4ed6\u306e\u88fd\u54c1\u3068\u3069\u306e\u3088\u3046\u306b\u9055\u3044\u307e\u3059\u304b\u3002<\/strong><\/h3>\n<p>A\uff1a\u5f53\u793e\u306e\u88fd\u54c1\u306f\u5fae\u8abf\u6574\u3055\u308c\u305f\u5bc6\u5ea6\u5f37\u5ea6\u7d50\u5408\u3068pmma CAD CAM\u30d7\u30ed\u30bb\u30b9\u306e\u30c8\u30c3\u30d7\u30ec\u30d9\u30eb\u306e\u5207\u65ad\u5bb9\u6613\u6027\u3092\u7d50\u5408\u3057\u3066\u3044\u307e\u3059\u3002\u4e2d\u56fd\u3092\u30ea\u30fc\u30c9\u3059\u308b\u591a\u5c64PMMA\u5378\u58f2\u696d\u8005\u3068\u3057\u3066\u3001\u5404\u30c7\u30a3\u30b9\u30af\u304c\u4e16\u754c\u6a19\u6e96\u306b\u9054\u3059\u308b\u3053\u3068\u3092\u78ba\u4fdd\u3057\u3066\u3044\u307e\u3059\u3002\u79c1\u305f\u3061\u306f\u3053\u306e\u70b9\u3092\u53b3\u683c\u306a\u691c\u67fb\u30b9\u30c6\u30c3\u30d7\u306b\u3088\u3063\u3066\u5b9f\u73fe\u3057\u3001\u3053\u308c\u3089\u306e\u30b9\u30c6\u30c3\u30d7\u306f\u79c1\u305f\u3061\u306e\u30b5\u30a4\u30c8\u306e\u3059\u3079\u3066\u306e\u52d5\u4f5c\u306e\u5b89\u5b9a\u3057\u305f\u54c1\u8cea\u3092\u4fdd\u8a3c\u3057\u307e\u3059\u3002<\/p>\n<h3 id=\"q-are-xangtechs-products-environmentally-friendly\"><strong>Q\uff1aXANGTECH\u306e\u88fd\u54c1\u306f\u74b0\u5883\u306b\u512a\u3057\u3044\u3067\u3059\u304b\uff1f<\/strong><\/h3>\n<p>A\uff1a\u306f\u3044\u3002\u79c1\u305f\u3061\u306e\u88fd\u9020\u5de5\u7a0b\u306f\u5ec3\u68c4\u7269\u306e\u751f\u7523\u91cf\u3092\u6e1b\u3089\u3059\u3053\u3068\u3067\u30b0\u30ea\u30fc\u30f3\u65b9\u5f0f\u3092\u5f37\u8abf\u3057\u3066\u3044\u308b\u3002\u79c1\u305f\u3061\u306f\u4e16\u754c\u306e\u5b89\u5168\u898f\u5247\u3092\u5b88\u3063\u3066\u3044\u308b\u3002\u3053\u308c\u306f\u3001\u79c1\u305f\u3061\u304c\u65b0\u3057\u3044\u8003\u3048\u3092\u8ffd\u6c42\u3059\u308b\u3060\u3051\u3067\u306a\u304f\u3001\u7dd1\u306e\u8cac\u4efb\u3092\u8ffd\u6c42\u3059\u308b\u3053\u3068\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u89b3\u70b9\u306f\u3001\u4e16\u754c\u5404\u5730\u306epmma\u6b6f\u79d1\u65b0\u805e\u306e\u5831\u9053\u306b\u3088\u304f\u767b\u5834\u3057\u3066\u3044\u308b\u3002<\/p>","protected":false},"excerpt":{"rendered":"<p>A Complete Guide to PMMA Blocks Everything You Need to Know About PMMA Material PMMA is a clear thermoplastic. People often use it as a light and break-proof option instead of glass. In terms of chemistry, it comes from linked methyl methacrylate monomers. This creates a solid form with fine visual sharpness and defense against harm from the surroundings. In the dental field, PMMA blocks see broad use in CAD\/CAM setups. They help make crowns, bridges, dentures, and short-term fixes. Characteristics of PMMA Blocks PMMA blocks earn praise for their strong clarity, UV defense, and ability to handle weather. These traits suit them for inside and outside tasks. There, clear [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":4818,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[34],"tags":[],"class_list":["post-4824","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.dentalxangtech.com\/ja\/wp-json\/wp\/v2\/posts\/4824","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.dentalxangtech.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.dentalxangtech.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.dentalxangtech.com\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.dentalxangtech.com\/ja\/wp-json\/wp\/v2\/comments?post=4824"}],"version-history":[{"count":3,"href":"https:\/\/www.dentalxangtech.com\/ja\/wp-json\/wp\/v2\/posts\/4824\/revisions"}],"predecessor-version":[{"id":4828,"href":"https:\/\/www.dentalxangtech.com\/ja\/wp-json\/wp\/v2\/posts\/4824\/revisions\/4828"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.dentalxangtech.com\/ja\/wp-json\/wp\/v2\/media\/4818"}],"wp:attachment":[{"href":"https:\/\/www.dentalxangtech.com\/ja\/wp-json\/wp\/v2\/media?parent=4824"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.dentalxangtech.com\/ja\/wp-json\/wp\/v2\/categories?post=4824"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.dentalxangtech.com\/ja\/wp-json\/wp\/v2\/tags?post=4824"}],"curies":[{"name":"WP","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}