{"id":10904,"date":"2025-01-20T02:44:38","date_gmt":"2025-01-20T02:44:38","guid":{"rendered":"https:\/\/toprisesafety.com\/?p=10904"},"modified":"2025-08-21T02:59:19","modified_gmt":"2025-08-21T02:59:19","slug":"round-face-mask-ffp-rating-vs-viral-infections","status":"publish","type":"post","link":"https:\/\/toprisesafety.com\/ja\/round-face-mask-ffp-rating-vs-viral-infections\/","title":{"rendered":"\u4e38\u578b\u30d5\u30a7\u30a4\u30b9\u30de\u30b9\u30afFFP\u8a55\u4fa1\u3068\u30a6\u30a4\u30eb\u30b9\u611f\u67d3\u3068\u306e\u6bd4\u8f03"},"content":{"rendered":"<p>\u30a6\u30a4\u30eb\u30b9\u611f\u67d3\u3068\u306e\u6226\u3044\u306b\u304a\u3044\u3066\u3001\u4e38\u578b\u30d5\u30a7\u30a4\u30b9\u30de\u30b9\u30af\u306e\u4eba\u6c17\u304c\u9ad8\u307e\u3063\u3066\u3044\u308b\u3002\u30e1\u30fc\u30ab\u30fc\u3084\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\u306f\u3001\u3055\u307e\u3056\u307e\u306a\u4fdd\u8b77\u30ec\u30d9\u30eb\u3092\u63d0\u4f9b\u3059\u308b\u305f\u3081\u306b\u3001\u3055\u307e\u3056\u307e\u306a\u6a5f\u80fd\u3092\u5099\u3048\u305f\u30de\u30b9\u30af\u3092\u8a2d\u8a08\u3057\u3066\u3044\u308b\u3002\u91cd\u8981\u306a\u70b9\u306e\u3072\u3068\u3064\u304c\u3001\u30d5\u30a3\u30eb\u30bf\u30ea\u30f3\u30b0\u30fb\u30d5\u30a7\u30a4\u30b9\u30d4\u30fc\u30b9\u306e\u7565\u3067\u3042\u308bFFP\u8a55\u4fa1\u3067\u3042\u308b\u3002FFP\u8a55\u4fa1\u306f\u3001\u30a6\u30a4\u30eb\u30b9\u3092\u542b\u3080\u6709\u5bb3\u306a\u7c92\u5b50\u3092\u30d6\u30ed\u30c3\u30af\u3059\u308b\u30de\u30b9\u30af\u306e\u80fd\u529b\u3092\u6e2c\u5b9a\u3059\u308b\u3082\u306e\u3067\u3042\u308b\u3002\u3053\u306e\u30d6\u30ed\u30b0\u3067\u306f\u3001FFP\u8a55\u4fa1\u30b7\u30b9\u30c6\u30e0\u3001FFP2\u304a\u3088\u3073FFP3\u30de\u30b9\u30af\u306e\u6709\u52b9\u6027\u3001\u30a6\u30a4\u30eb\u30b9\u611f\u67d3\u9632\u5fa1\u306b\u304a\u3051\u308b\u5f79\u5272\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u307e\u3059\u3002<\/p><figure class=\"wp-block-image size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"720\" height=\"720\" src=\"https:\/\/toprisesafety.com\/wp-content\/uploads\/2025\/01\/DM028.jpg\" alt=\"FFP2 face mask manufacturers\" class=\"wp-image-10905\" srcset=\"https:\/\/toprisesafety.com\/wp-content\/uploads\/2025\/01\/DM028.jpg 720w, https:\/\/toprisesafety.com\/wp-content\/uploads\/2025\/01\/DM028-300x300.jpg 300w, https:\/\/toprisesafety.com\/wp-content\/uploads\/2025\/01\/DM028-150x150.jpg 150w, https:\/\/toprisesafety.com\/wp-content\/uploads\/2025\/01\/DM028-600x600.jpg 600w, https:\/\/toprisesafety.com\/wp-content\/uploads\/2025\/01\/DM028-100x100.jpg 100w\" sizes=\"(max-width: 720px) 100vw, 720px\" \/><\/figure><h2 class=\"wp-block-heading\"><strong>FFP\u683c\u4ed8\u3051\u3092\u7406\u89e3\u3059\u308b<\/strong><strong><\/strong><\/h2><p>FFP2\u304a\u3088\u3073FFP3\u30de\u30b9\u30af\u306f\u3001\u308d\u904e\u52b9\u7387\u306b\u3088\u3063\u3066\u5206\u985e\u3055\u308c\u308b\u3002\u3069\u3061\u3089\u3082\u7a7a\u6c17\u4e2d\u306e\u30a6\u30a4\u30eb\u30b9\u3084\u305d\u306e\u4ed6\u306e\u6709\u5bb3\u306a\u7c92\u5b50\u3092\u30d6\u30ed\u30c3\u30af\u3059\u308b\u306e\u306b\u975e\u5e38\u306b\u52b9\u679c\u7684\u3067\u3059\u3002\u3053\u308c\u3089\u306e\u30de\u30b9\u30af\u306b\u306f\u3001\u9ad8\u3044\u308d\u904e\u52b9\u7387\u3092\u7dad\u6301\u3059\u308b\u305f\u3081\u306b\u4e0d\u53ef\u6b20\u306a\u3001\u5feb\u9069\u3067\u78ba\u5b9f\u306a\u30d5\u30a3\u30c3\u30c8\u611f\u3092\u63d0\u4f9b\u3059\u308b\u30e9\u30a6\u30f3\u30c9\u30d5\u30a7\u30a4\u30b9\u30de\u30b9\u30af\u30c7\u30b6\u30a4\u30f3\u304c\u591a\u304f\u63a1\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p><p>FFP2\u30de\u30b9\u30af\u306f\u5c11\u306a\u304f\u3068\u308294%\u306e\u6d6e\u904a\u7c92\u5b50\u3092\u308d\u904e\u3057\u3001FFP3\u30de\u30b9\u30af\u306f\u5c11\u306a\u304f\u3068\u308299%\u306e\u6d6e\u904a\u7c92\u5b50\u3092\u308d\u904e\u3057\u307e\u3059\u3002\u3053\u306e\u308d\u904e\u80fd\u529b\u306e\u9055\u3044\u306b\u3088\u308a\u3001FFP3\u30de\u30b9\u30af\u306f\u533b\u7642\u73fe\u5834\u306a\u3069\u30ea\u30b9\u30af\u306e\u9ad8\u3044\u74b0\u5883\u306b\u6700\u9069\u3067\u3059\u3002\u4e00\u65b9\u3001FFP2\u30de\u30b9\u30af\u306f\u3001\u516c\u5171\u4ea4\u901a\u6a5f\u95a2\u3084\u4eba\u6df7\u307f\u306a\u3069\u306e\u65e5\u5e38\u7684\u306a\u4f7f\u7528\u306b\u9069\u3057\u305f\u5805\u7262\u306a\u4fdd\u8b77\u6027\u80fd\u3092\u5099\u3048\u3066\u3044\u307e\u3059\u3002<\/p><h2 class=\"wp-block-heading\"><strong>\u308d\u904e\u52b9\u7387\u306e\u91cd\u8981\u6027<\/strong><strong><\/strong><\/h2><p>\u5186\u5f62\u30d5\u30a7\u30a4\u30b9\u30de\u30b9\u30af\u306e\u6709\u52b9\u6027\u3092\u6c7a\u5b9a\u3059\u308b\u4e0a\u3067\u3001\u308d\u904e\u52b9\u7387\u306f\u91cd\u8981\u306a\u5f79\u5272\u3092\u679c\u305f\u3059\u3002 <a href=\"https:\/\/www.frontiersin.org\/journals\/public-health\/articles\/10.3389\/fpubh.2022.991455\/full\" target=\"_blank\" rel=\"noopener\"><u>\u4f8b\u3048\u3070\u3001FFP2\u578b\u30de\u30b9\u30af\u309230\u5206\u9593\u7740\u7528\u3057\u305f\u3068\u3053\u308d\u3001\u30a8\u30a2\u30ed\u30be\u30eb\u306e\u7dcf\u6570\u306e99.8%\u3001\u30a6\u30a4\u30eb\u30b9\u306e99.9%\u3092\u906e\u65ad\u3067\u304d\u305f\u3068\u3044\u3046\u7814\u7a76\u7d50\u679c\u304c\u3042\u308b\u3002\u3053\u308c\u306b\u5bfe\u3057\u3001\u6a19\u6e96\u5316\u3055\u308c\u305f\u30de\u30b9\u30af\u306e\u4e2d\u3067\u6700\u3082\u6ffe\u904e\u52b9\u7387\u306e\u4f4e\u3044\u30b5\u30fc\u30b8\u30ab\u30eb\u30de\u30b9\u30afI\u578b\u306f\u3001\u30d6\u30ed<\/u><\/a><\/p><p>\u3053\u306e\u30c7\u30fc\u30bf\u306f\u3001FFP2\u30de\u30b9\u30af\u304c\u3001\u7279\u306b\u30a6\u30a4\u30eb\u30b9\u611f\u67d3\u306b\u5bfe\u3059\u308b\u9632\u8b77\u3092\u5927\u5e45\u306b\u5411\u4e0a\u3055\u305b\u308b\u3053\u3068\u3092\u5f37\u8abf\u3057\u3066\u3044\u308b\u3002FFP2\u30de\u30b9\u30af\u306e\u308d\u904e\u52b9\u7387\u306f\u30b5\u30fc\u30b8\u30ab\u30eb\u30de\u30b9\u30afI\u578b\u3088\u308a11.6%\u9ad8\u304f\u3001\u30a6\u30a4\u30eb\u30b9\u906e\u65ad\u52b9\u679c\u306f4.2%\u9ad8\u304b\u3063\u305f\u3002\u3053\u306e\u5dee\u306f\u3001\u30a6\u30a4\u30eb\u30b9\u306e\u62e1\u6563\u9632\u6b62\u304c\u4e0d\u53ef\u6b20\u306a\u74b0\u5883\u3067\u306f\u6975\u3081\u3066\u91cd\u8981\u3067\u3042\u308b\u3002<\/p><h2 class=\"wp-block-heading\"><strong>FFP2\u30de\u30b9\u30af\u306e\u30a6\u30a4\u30eb\u30b9\u306b\u5bfe\u3059\u308b\u52b9\u679c<\/strong><strong><\/strong><\/h2><p>FFP2\u30de\u30b9\u30af\u306f\u3001\u5feb\u9069\u6027\u3068\u52b9\u7387\u6027\u306e\u30d0\u30e9\u30f3\u30b9\u304b\u3089\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u3002\u30a6\u30a4\u30eb\u30b9\u7c92\u5b50\u3092\u30d6\u30ed\u30c3\u30af\u3059\u308b\u52b9\u679c\u3082\u3042\u308a\u3001\u533b\u7642\u5f93\u4e8b\u8005\u3060\u3051\u3067\u306a\u304f\u4e00\u822c\u306e\u65b9\u306b\u3082\u4eba\u6c17\u304c\u3042\u308a\u307e\u3059\u3002 <a href=\"https:\/\/toprisesafety.com\/ja\/contact-us\/\">\u30e9\u30a6\u30f3\u30c9\u30d5\u30a7\u30a4\u30b9\u30de\u30b9\u30af\u30e1\u30fc\u30ab\u30fc<\/a> \u306f\u3001\u9854\u306b\u3074\u3063\u305f\u308a\u3068\u30d5\u30a3\u30c3\u30c8\u3057\u3001\u7a7a\u6c17\u6f0f\u308c\u3092\u9632\u304e\u3001\u6700\u9069\u306a\u308d\u904e\u3092\u78ba\u4fdd\u3059\u308bFFP2\u30de\u30b9\u30af\u3092\u88fd\u9020\u3057\u3066\u3044\u308b\u3002<\/p><p>\u4f8b\u3048\u3070\u3001FFP2\u30de\u30b9\u30af\u306f0.6\u30df\u30af\u30ed\u30f3\u306e\u7c92\u5b50\u3092\u6355\u6349\u3059\u308b\u3088\u3046\u306b\u8a2d\u8a08\u3055\u308c\u3066\u3044\u308b\u3002\u30a4\u30f3\u30d5\u30eb\u30a8\u30f3\u30b6\u3084COVID-19\u3092\u542b\u3080\u591a\u304f\u306e\u30a6\u30a4\u30eb\u30b9\u306f\u3001\u540c\u7a0b\u5ea6\u306e\u5927\u304d\u3055\u306e\u547c\u5438\u5668\u98db\u6cab\u3092\u901a\u3058\u3066\u62e1\u6563\u3059\u308b\u3002FFP2\u30de\u30b9\u30af\u306f\u3053\u306e\u3088\u3046\u306a\u98db\u6cab\u3092\u30d5\u30a3\u30eb\u30bf\u30ea\u30f3\u30b0\u3059\u308b\u3053\u3068\u3067\u3001\u7279\u306b\u6df7\u96d1\u3057\u305f\u5834\u6240\u3084\u5bc6\u9589\u3055\u308c\u305f\u7a7a\u9593\u3067\u306e\u30a6\u30a4\u30eb\u30b9\u611f\u67d3\u306e\u30ea\u30b9\u30af\u3092\u4f4e\u6e1b\u3059\u308b\u306e\u306b\u5f79\u7acb\u3064\u3002<\/p><h2 class=\"wp-block-heading\"><strong>FFP3\u30de\u30b9\u30af\uff1a\u7a76\u6975\u306e\u30d7\u30ed\u30c6\u30af\u30b7\u30e7\u30f3<\/strong><strong><\/strong><\/h2><p>\u6700\u5927\u9650\u306e\u30d7\u30ed\u30c6\u30af\u30b7\u30e7\u30f3\u3092\u6c42\u3081\u308b\u306a\u3089\u3001FFP3\u30de\u30b9\u30af\u304c\u6700\u9069\u3067\u3059\u300299%\u4ee5\u4e0a\u306e\u308d\u904e\u52b9\u7387\u3092\u8a87\u308bFFP3\u30de\u30b9\u30af\u306f\u3001\u30a6\u30a4\u30eb\u30b9\u3092\u542b\u3080\u7a7a\u6c17\u4e2d\u306e\u75c5\u539f\u4f53\u306b\u5bfe\u3057\u3066\u6700\u9ad8\u30ec\u30d9\u30eb\u306e\u9632\u5fa1\u529b\u3092\u767a\u63ee\u3057\u307e\u3059\u3002\u3053\u306e\u305f\u3081\u3001FFP3\u30de\u30b9\u30af\u306f\u75c5\u9662\u3084\u7814\u7a76\u5ba4\u306a\u3069\u3001\u66b4\u9732\u30ea\u30b9\u30af\u306e\u9ad8\u3044\u74b0\u5883\u306b\u6700\u9069\u3067\u3059\u3002<\/p><p>\u30e9\u30a6\u30f3\u30c9\u30d5\u30a7\u30a4\u30b9\u30de\u30b9\u30af\u306e\u30e1\u30fc\u30ab\u30fc\u3084\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\u306f\u3001\u7279\u6b8a\u306a\u7528\u9014\u5411\u3051\u306bFFP3\u30de\u30b9\u30af\u3092\u63d0\u4f9b\u3059\u308b\u3053\u3068\u304c\u591a\u3044\u3002\u3053\u306e\u30de\u30b9\u30af\u306f\u7c92\u5b50\u3084\u98db\u6cab\u306b\u5bfe\u3059\u308b\u6700\u9ad8\u306e\u30d0\u30ea\u30a2\u3092\u63d0\u4f9b\u3057\u3001\u611f\u67d3\u60a3\u8005\u3068\u5bc6\u63a5\u306b\u95a2\u308f\u308b\u533b\u7642\u5f93\u4e8b\u8005\u306e\u5b89\u5168\u3092\u78ba\u4fdd\u3059\u308b\u3002\u30bf\u30a4\u30c8\u306a\u30d5\u30a3\u30c3\u30c8\u611f\u3068\u9ad8\u5ea6\u306a\u308d\u904e\u7d20\u6750\u306b\u3088\u308a\u3001FFP3\u30de\u30b9\u30af\u306f\u611f\u67d3\u529b\u306e\u5f37\u3044\u30a6\u30a4\u30eb\u30b9\u306e\u62e1\u6563\u3092\u9632\u3050\u91cd\u8981\u306a\u30c4\u30fc\u30eb\u3068\u306a\u3063\u3066\u3044\u308b\u3002<\/p><figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"720\" height=\"720\" src=\"https:\/\/toprisesafety.com\/wp-content\/uploads\/2025\/01\/DM028V-1.jpg\" alt=\"round face mask\" class=\"wp-image-10906\" srcset=\"https:\/\/toprisesafety.com\/wp-content\/uploads\/2025\/01\/DM028V-1.jpg 720w, https:\/\/toprisesafety.com\/wp-content\/uploads\/2025\/01\/DM028V-1-300x300.jpg 300w, https:\/\/toprisesafety.com\/wp-content\/uploads\/2025\/01\/DM028V-1-150x150.jpg 150w, https:\/\/toprisesafety.com\/wp-content\/uploads\/2025\/01\/DM028V-1-600x600.jpg 600w, https:\/\/toprisesafety.com\/wp-content\/uploads\/2025\/01\/DM028V-1-100x100.jpg 100w\" sizes=\"(max-width: 720px) 100vw, 720px\" \/><\/figure><h2 class=\"wp-block-heading\"><strong>FFP2\u3068FFP3\u30de\u30b9\u30af\u306e\u6bd4\u8f03<\/strong><strong><\/strong><\/h2><p>FFP2\u304a\u3088\u3073FFP3\u30de\u30b9\u30af\u306f\u3044\u305a\u308c\u3082\u9ad8\u3044\u52b9\u679c\u3092\u767a\u63ee\u3059\u308b\u304c\u3001\u4fdd\u8b77\u30ec\u30d9\u30eb\u306f\u7570\u306a\u308b\u3002FFP2\u30de\u30b9\u30af\u306f\u5feb\u9069\u3055\u3068\u52b9\u7387\u6027\u306e\u30d0\u30e9\u30f3\u30b9\u304c\u3088\u304f\u3001\u30ea\u30b9\u30af\u306e\u5c11\u306a\u3044\u74b0\u5883\u3067\u306e\u65e5\u5e38\u4f7f\u7528\u306b\u6700\u9069\u3067\u3059\u3002\u3057\u304b\u3057\u3001\u30ea\u30b9\u30af\u306e\u9ad8\u3044\u5834\u6240\u3067\u306e\u4f5c\u696d\u3084\u6700\u9ad8\u30ec\u30d9\u30eb\u306e\u4fdd\u8b77\u304c\u5fc5\u8981\u306a\u5834\u5408\u306f\u3001FFP3\u30de\u30b9\u30af\u306e\u65b9\u304c\u9069\u3057\u3066\u3044\u307e\u3059\u3002<\/p><p>FFP2\u30de\u30b9\u30af\u306f\u3001\u6709\u5bb3\u306a\u30a6\u30a4\u30eb\u30b9\u306e\u5927\u90e8\u5206\u3092\u542b\u308094%\u306e\u7c92\u5b50\u3092\u30d6\u30ed\u30c3\u30af\u3057\u307e\u3059\u3002\u4eba\u6df7\u307f\u3001\u516c\u5171\u4ea4\u901a\u6a5f\u95a2\u3001\u5c4b\u5185\u306e\u96c6\u4f1a\u306a\u3069\u3001\u611f\u67d3\u306e\u30ea\u30b9\u30af\u304c\u4e2d\u7a0b\u5ea6\u306e\u72b6\u6cc1\u3067\u7279\u306b\u52b9\u679c\u3092\u767a\u63ee\u3057\u307e\u3059\u3002\u305d\u308c\u306b\u6bd4\u3079\u3001FFP3\u30de\u30b9\u30af\u306f\u300199%\u306e\u7c92\u5b50\u3068\u30a6\u30a4\u30eb\u30b9\u3092\u906e\u65ad\u3057\u3001\u512a\u308c\u305f\u4fdd\u8b77\u6027\u80fd\u3092\u767a\u63ee\u3057\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u75c5\u9662\u3084\u8a3a\u7642\u6240\u306e\u3088\u3046\u306a\u30a6\u30a4\u30eb\u30b9\u91cf\u306e\u591a\u3044\u74b0\u5883\u3067\u306e\u4f7f\u7528\u306b\u6700\u9069\u3067\u3059\u3002<\/p><h2 class=\"wp-block-heading\"><strong>\u6b63\u3057\u3044\u30de\u30b9\u30af\u306e\u9078\u629e<\/strong><strong><\/strong><\/h2><p>FFP2\u30de\u30b9\u30af\u3068FFP3\u30de\u30b9\u30af\u306e\u3069\u3061\u3089\u3092\u4f7f\u7528\u3059\u308b\u304b\u306f\u3001\u30a6\u30a4\u30eb\u30b9\u7c92\u5b50\u3078\u306e\u66dd\u9732\u306e\u7a0b\u5ea6\u306b\u3088\u3063\u3066\u6c7a\u307e\u308a\u307e\u3059\u3002\u4e00\u822c\u306e\u4eba\u304c\u4f7f\u7528\u3059\u308b\u5834\u5408\u306f\u3001\u901a\u5e38FFP2\u30de\u30b9\u30af\u3067\u5341\u5206\u3067\u3059\u3002\u7a7a\u6c17\u4e2d\u306e\u30a6\u30a4\u30eb\u30b9\u3092\u5f37\u529b\u306b\u9632\u5fa1\u3057\u3001\u9577\u6642\u9593\u306e\u7740\u7528\u3082\u5feb\u9069\u3067\u3059\u3002\u4e00\u65b9\u3001\u533b\u7642\u73fe\u5834\u3084\u66b4\u9732\u30ea\u30b9\u30af\u306e\u9ad8\u3044\u5834\u6240\u3067\u306f\u3001FFP3\u30de\u30b9\u30af\u304c\u6700\u9ad8\u306e\u9632\u5fa1\u529b\u3092\u767a\u63ee\u3057\u307e\u3059\u3002<\/p><p>\u4e38\u9854\u30de\u30b9\u30af\u30e1\u30fc\u30ab\u30fc\u306f\u3001\u9854\u306b\u5feb\u9069\u304b\u3064\u78ba\u5b9f\u306b\u30d5\u30a3\u30c3\u30c8\u3057\u3001\u308d\u904e\u52b9\u7387\u304c\u640d\u306a\u308f\u308c\u306a\u3044\u3088\u3046\u306b\u88fd\u54c1\u3092\u8a2d\u8a08\u3057\u3066\u3044\u307e\u3059\u3002FFP2\u30de\u30b9\u30af\u3067\u3082FFP3\u30de\u30b9\u30af\u3067\u3082\u3001\u30de\u30b9\u30af\u306e\u7aef\u304b\u3089\u7a7a\u6c17\u304c\u6f0f\u308c\u306a\u3044\u3088\u3046\u3001\u304d\u3061\u3093\u3068\u30d5\u30a3\u30c3\u30c8\u3055\u305b\u308b\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002\u30d5\u30a3\u30c3\u30c8\u611f\u304c\u9ad8\u3044\u3068\u3001\u6709\u5bb3\u306a\u7c92\u5b50\u3084\u30a6\u30a4\u30eb\u30b9\u3092\u30d6\u30ed\u30c3\u30af\u3059\u308b\u30de\u30b9\u30af\u306e\u80fd\u529b\u304c\u6700\u5927\u9650\u306b\u9ad8\u307e\u308a\u307e\u3059\u3002<\/p><h2 class=\"wp-block-heading\"><strong>\u7d50\u8ad6<\/strong><strong><\/strong><\/h2><p>\u4e38\u578b\u30d5\u30a7\u30a4\u30b9\u30de\u30b9\u30af\u306f\u3001\u7a7a\u6c17\u4e2d\u306e\u30a6\u30a4\u30eb\u30b9\u304b\u3089\u500b\u4eba\u3092\u4fdd\u8b77\u3059\u308b\u305f\u3081\u306b\u91cd\u8981\u306a\u5f79\u5272\u3092\u679c\u305f\u3057\u3066\u3044\u307e\u3059\u3002FFP2\u30de\u30b9\u30af\u306f\u3001\u6709\u5bb3\u306a\u7c92\u5b50\u309294%\u906e\u65ad\u3057\u3001\u307b\u3068\u3093\u3069\u306e\u4eba\u306b\u512a\u308c\u305f\u4fdd\u8b77\u52b9\u679c\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u3057\u304b\u3057\u3001\u30ea\u30b9\u30af\u306e\u9ad8\u3044\u74b0\u5883\u3067\u306f\u3001FFP3\u30de\u30b9\u30af\u304c99%\u306e\u308d\u904e\u52b9\u7387\u3067\u512a\u308c\u305f\u4fdd\u8b77\u52b9\u679c\u3092\u767a\u63ee\u3057\u307e\u3059\u3002<\/p><p>\u3069\u3061\u3089\u306e\u30de\u30b9\u30af\u3082\u30a6\u30a4\u30eb\u30b9\u306e\u62e1\u6563\u3092\u9632\u3050\u52b9\u679c\u304c\u9ad8\u3044\u3002\u3053\u306e\u3088\u3046\u306a\u53b3\u3057\u3044\u57fa\u6e96\u3092\u6e80\u305f\u3059\u9ad8\u54c1\u8cea\u306e\u30de\u30b9\u30af\u3092\u88fd\u9020\u3059\u308b\u4e0a\u3067\u3001\u91cd\u8981\u306a\u5f79\u5272\u3092\u679c\u305f\u3057\u3066\u3044\u308b\u306e\u304c\u4e38\u9854\u30de\u30b9\u30af\u306e\u88fd\u9020\u696d\u8005\u3068\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\u3067\u3059\u3002\u66dd\u9732\u30ec\u30d9\u30eb\u306b\u5fdc\u3058\u3066\u9069\u5207\u306a\u30de\u30b9\u30af\u3092\u9078\u629e\u3059\u308b\u3053\u3068\u304c\u3001\u6700\u5927\u9650\u306e\u9632\u8b77\u3092\u78ba\u4fdd\u3059\u308b\u305f\u3081\u306e\u9375\u3068\u306a\u308a\u307e\u3059\u3002FFP2\u30de\u30b9\u30af\u3068FFP3\u30de\u30b9\u30af\u306e\u3069\u3061\u3089\u3092\u9078\u3076\u306b\u305b\u3088\u3001\u30a6\u30a4\u30eb\u30b9\u9632\u5fa1\u306b\u304a\u3044\u3066\u6700\u9ad8\u306e\u7d50\u679c\u3092\u5f97\u308b\u305f\u3081\u306b\u306f\u3001\u5e38\u306b\u30d5\u30a3\u30c3\u30c8\u611f\u3092\u512a\u5148\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p><p><\/p>","protected":false},"excerpt":{"rendered":"<p>The round face mask is becoming increasingly popular in the fight against viral infections. Manufacturers and suppliers have designed these masks with various features to provide different levels of protection. One key aspect is the FFP rating, which stands for filtering facepiece. The FFP rating measures a mask&#8217;s ability to block harmful particles, including viruses. This blog will explore the FFP rating system, the effectiveness of FFP2 and FFP3 masks, and their role in protecting against viral infections. Understanding FFP Ratings The FFP2 and FFP3 masks are classified based on their filtration efficiency. Both are highly effective in blocking airborne viruses and other harmful particles. The round face mask design [&hellip;]<\/p>","protected":false},"author":1,"featured_media":10907,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"rank_math_focus_keyword":"round face mask","rank_math_description":"Toprise is a professional round face mask manufacturer in China. Its round face mask under EN149 are widely recognized around the world.","footnotes":""},"categories":[414],"tags":[],"class_list":["post-10904","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ppe-products"],"acf":[],"_links":{"self":[{"href":"https:\/\/toprisesafety.com\/ja\/wp-json\/wp\/v2\/posts\/10904"}],"collection":[{"href":"https:\/\/toprisesafety.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/toprisesafety.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/toprisesafety.com\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/toprisesafety.com\/ja\/wp-json\/wp\/v2\/comments?post=10904"}],"version-history":[{"count":1,"href":"https:\/\/toprisesafety.com\/ja\/wp-json\/wp\/v2\/posts\/10904\/revisions"}],"predecessor-version":[{"id":10908,"href":"https:\/\/toprisesafety.com\/ja\/wp-json\/wp\/v2\/posts\/10904\/revisions\/10908"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/toprisesafety.com\/ja\/wp-json\/wp\/v2\/media\/10907"}],"wp:attachment":[{"href":"https:\/\/toprisesafety.com\/ja\/wp-json\/wp\/v2\/media?parent=10904"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/toprisesafety.com\/ja\/wp-json\/wp\/v2\/categories?post=10904"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/toprisesafety.com\/ja\/wp-json\/wp\/v2\/tags?post=10904"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}