\u30b7\u30fc\u30eb\u306f\u7523\u696d\u30b7\u30b9\u30c6\u30e0\u306b\u304a\u3044\u3066\u91cd\u8981\u306a\u90e8\u54c1\u3067\u3042\u308b\u304c\u3001\u305d\u306e\u5bff\u547d\u306f\u3057\u3070\u3057\u3070\u30d0\u30eb\u30af\u6750\u6599\u306e\u4e0d\u5177\u5408\u306b\u3088\u3063\u3066\u3067\u306f\u306a\u304f\u3001\u8868\u9762\u306e\u52a3\u5316\u306b\u3088\u3063\u3066\u5236\u9650\u3055\u308c\u308b\u3002\u6469\u64e6\u3001\u6469\u8017\u3001\u30b1\u30df\u30ab\u30eb\u30a2\u30bf\u30c3\u30af\u3001\u8868\u9762\u75b2\u52b4\u306f\u901a\u5e38\u3001\u30b7\u30fc\u30eb\u3068\u305d\u306e\u76f8\u624b\u8868\u9762\u3068\u306e\u754c\u9762\u3067\u767a\u751f\u3057\u307e\u3059\u3002\u3053\u306e\u8ab2\u984c\u306b\u5bfe\u5fdc\u3059\u308b\u305f\u3081\u3001\u8868\u9762\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u3001\u7279\u306b\u30c0\u30a4\u30e4\u30e2\u30f3\u30c9\u30e9\u30a4\u30af\u30ab\u30fc\u30dc\u30f3\uff08DLC\uff09\u3001PTFE\u30d9\u30fc\u30b9\u306e\u30d5\u30a3\u30eb\u30e0\u3001\u30a2\u30c9\u30d0\u30f3\u30b9\u30c8\u30bb\u30e9\u30df\u30c3\u30af\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u306a\u3069\u306e\u6a5f\u80fd\u6027\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u304c\u3001\u30b7\u30fc\u30eb\u306e\u8010\u4e45\u6027\u3092\u5ef6\u3070\u3057\u3001\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u30b3\u30b9\u30c8\u3092\u524a\u6e1b\u3057\u3001\u30b7\u30b9\u30c6\u30e0\u306e\u4fe1\u983c\u6027\u3092\u9ad8\u3081\u308b\u5f37\u529b\u306a\u6226\u7565\u3068\u3057\u3066\u6d6e\u4e0a\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n
\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001\u3053\u308c\u3089\u306e\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u304c\u3069\u306e\u3088\u3046\u306b\u6a5f\u80fd\u3059\u308b\u306e\u304b\u3001\u306a\u305c\u52b9\u679c\u7684\u306a\u306e\u304b\u3001\u305d\u3057\u3066\u53b3\u3057\u3044\u74b0\u5883\u4e0b\u3067\u30b7\u30fc\u30ea\u30f3\u30b0\u6027\u80fd\u3092\u6700\u5927\u5316\u3059\u308b\u305f\u3081\u306b\u30a8\u30f3\u30b8\u30cb\u30a2\u304c\u9069\u5207\u306a\u8868\u9762\u51e6\u7406\u3092\u9078\u629e\u3059\u308b\u65b9\u6cd5\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n
\u5f93\u6765\u306e\u30b7\u30fc\u30eb\u8a2d\u8a08\u306f\u3001\u4e3b\u306b\u5f3e\u6027\u3001\u8010\u85ac\u54c1\u6027\u3001\u6e29\u5ea6\u8010\u6027\u306a\u3069\u306e\u30d0\u30eb\u30af\u6750\u6599\u306e\u7279\u6027\u306b\u91cd\u70b9\u3092\u7f6e\u3044\u3066\u3044\u307e\u3057\u305f\u3002\u3057\u304b\u3057\u3001\u30b7\u30fc\u30eb\u306e\u6545\u969c\u306e\u591a\u304f\u306f\u3001\u6469\u64e6\u3084\u6469\u8017\u304c\u767a\u751f\u3059\u308b\u5fae\u8996\u7684\u306a\u63a5\u89e6\u754c\u9762\u306b\u8d77\u56e0\u3057\u3066\u3044\u307e\u3059\u3002FFKM\u3084PTFE\u306e\u3088\u3046\u306a\u9ad8\u6027\u80fd\u30a8\u30e9\u30b9\u30c8\u30de\u30fc\u3067\u3042\u3063\u3066\u3082\u3001\u63a5\u89e6\u9762\u304c\u7c97\u304b\u3063\u305f\u308a\u3001\u6f64\u6ed1\u304c\u4e0d\u5341\u5206\u3067\u3042\u3063\u305f\u308a\u3001\u5316\u5b66\u7684\u306b\u653b\u6483\u7684\u3067\u3042\u3063\u305f\u308a\u3059\u308b\u3068\u3001\u65e9\u671f\u7834\u640d\u306b\u81f3\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n
\u8868\u9762\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u306f\u3001\u30b7\u30fc\u30eb\u306e\u82af\u6750\u3084\u76f8\u624b\u90e8\u54c1\u3092\u5909\u3048\u308b\u3053\u3068\u306a\u304f\u3001\u3053\u306e\u754c\u9762\u3092\u6539\u8cea\u3057\u307e\u3059\u3002\u786c\u5ea6\u3001\u6469\u64e6\u4fc2\u6570\u3001\u5316\u5b66\u7684\u4e0d\u6d3b\u6027\u3092\u8868\u9762\u30ec\u30d9\u30eb\u3067\u8abf\u6574\u3059\u308b\u3053\u3068\u3067\u3001\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u306f\u8010\u6469\u8017\u6027\u3092\u5927\u5e45\u306b\u5411\u4e0a\u3055\u305b\u3001\u767a\u71b1\u3092\u6291\u3048\u3001\u9577\u671f\u306b\u308f\u305f\u3063\u3066\u30b7\u30fc\u30eb\u6027\u80fd\u3092\u5b89\u5b9a\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002.<\/p>\n\n\n\n
DLC\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u306f\u3001\u9ad8\u3044\u786c\u5ea6\u3068\u975e\u5e38\u306b\u4f4e\u3044\u6469\u64e6\u4fc2\u6570\u3092\u4f75\u305b\u6301\u3064\u30a2\u30e2\u30eb\u30d5\u30a1\u30b9\u30ab\u30fc\u30dc\u30f3\u819c\u3067\u3042\u308b\u3002\u69cb\u9020\u7684\u306b\u306f\u3001\u30b0\u30e9\u30d5\u30a1\u30a4\u30c8\u3068\u30c0\u30a4\u30e4\u30e2\u30f3\u30c9\u306e\u4e21\u65b9\u306e\u7279\u5fb4\u3092\u5171\u6709\u3057\u3066\u304a\u308a\u3001\u976d\u6027\u3068\u6ed1\u308a\u3084\u3059\u3055\u306e\u30e6\u30cb\u30fc\u30af\u306a\u30d0\u30e9\u30f3\u30b9\u3092\u5b9f\u73fe\u3057\u3066\u3044\u308b\u3002.<\/p>\n\n\n\n
\u30b7\u30fc\u30ea\u30f3\u30b0\u7528\u9014\u3067\u306f\u901a\u5e38\u3001DLC\u306f\u30a8\u30e9\u30b9\u30c8\u30de\u30fc\u30b7\u30fc\u30eb\u306b\u76f4\u63a5\u5857\u5e03\u3055\u308c\u308b\u306e\u3067\u306f\u306a\u304f\u3001\u91d1\u5c5e\u30b7\u30e3\u30d5\u30c8\u3001\u30b9\u30ea\u30fc\u30d6\u3001\u307e\u305f\u306f\u30b7\u30fc\u30eb\u30cf\u30a6\u30b8\u30f3\u30b0\u306b\u5857\u5e03\u3055\u308c\u307e\u3059\u3002DLC\u306e\u4e3b\u306a\u5229\u70b9\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3059\uff1a<\/p>\n\n\n\n
\u56de\u8ee2\u90e8\u54c1\u9593\u306e\u6469\u64e6\u3092\u4f4e\u6e1b\u3057\u3001\u30ed\u30fc\u30bf\u30ea\u30fc\u30ea\u30c3\u30d7\u30b7\u30fc\u30eb\u306e\u3088\u3046\u306a\u30c0\u30a4\u30ca\u30df\u30c3\u30af\u30b7\u30fc\u30eb\u306e\u71b1\u306e\u84c4\u7a4d\u3068\u6469\u8017\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u307e\u3059\u3002.<\/p>\n\n\n\n
\u8868\u9762\u786c\u5ea6\u306e\u5411\u4e0a\u306b\u3088\u308a\u3001\u30b7\u30fc\u30eb\u306b\u640d\u50b7\u3092\u4e0e\u3048\u308b\u53ef\u80fd\u6027\u306e\u3042\u308b\u7814\u78e8\u7c92\u5b50\u3084\u5fae\u7d30\u306a\u50b7\u304b\u3089\u5bfe\u5411\u9762\u3092\u4fdd\u8b77\u3002.<\/p>\n\n\n\n
\u591a\u304f\u306e\u7523\u696d\u74b0\u5883\u306b\u304a\u3044\u3066\u5316\u5b66\u7684\u5b89\u5b9a\u6027\u304c\u5411\u4e0a\u3057\u3001DLC\u306f\u6cb9\u5727\u30b7\u30b9\u30c6\u30e0\u3001\u81ea\u52d5\u8eca\u30c9\u30e9\u30a4\u30d6\u30c8\u30ec\u30a4\u30f3\u3001\u7cbe\u5bc6\u6a5f\u68b0\u306b\u9069\u3057\u3066\u3044\u308b\u3002.<\/p>\n\n\n\n
\u3057\u304b\u3057\u3001DLC\u306f\u6bd4\u8f03\u7684\u9ad8\u4fa1\u3067\u3042\u308a\u3001\u7269\u7406\u84b8\u7740\uff08PVD\uff09\u306e\u3088\u3046\u306a\u7279\u6b8a\u306a\u84b8\u7740\u30d7\u30ed\u30bb\u30b9\u304c\u5fc5\u8981\u3067\u3042\u308b\u3002DLC\u306f\u3001\u8010\u7528\u5e74\u6570\u306e\u5ef6\u9577\u304c\u6295\u8cc7\u3092\u6b63\u5f53\u5316\u3059\u308b\u9ad8\u4fa1\u5024\u306e\u30b7\u30b9\u30c6\u30e0\u306b\u6700\u9069\u3067\u3059\u3002.<\/p>\n\n\n\n
PTFE\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u306f\u56fa\u4f53\u6f64\u6ed1\u5264\u3068\u3057\u3066\u6a5f\u80fd\u3057\u307e\u3059\u3002\u30a8\u30e9\u30b9\u30c8\u30de\u30fc\u3068\u306f\u7570\u306a\u308a\u3001PTFE\u306f\u6469\u64e6\u4fc2\u6570\u304c\u975e\u5e38\u306b\u4f4e\u304f\u3001\u5316\u5b66\u7684\u4e0d\u6d3b\u6027\u306b\u3082\u512a\u308c\u3066\u3044\u307e\u3059\u3002\u91d1\u5c5e\u8868\u9762\u306b\u8584\u819c\u3068\u3057\u3066\u5857\u5e03\u3059\u308b\u3068\u3001PTFE\u306f\u30b7\u30fc\u30eb\u754c\u9762\u306e\u6469\u64e6\u3092\u4f4e\u6e1b\u3057\u3001\u30b7\u30fc\u30eb\u3068\u305d\u306e\u76f8\u624b\u9762\u3092\u52b9\u679c\u7684\u306b\u4fdd\u8b77\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n
\u4e3b\u306a\u5229\u70b9\u306f\u4ee5\u4e0b\u306e\u901a\u308a\uff1a<\/p>\n\n\n\n
\u30c0\u30a4\u30ca\u30df\u30c3\u30af\u30fb\u30b7\u30fc\u30ea\u30f3\u30b0\u30fb\u30b7\u30b9\u30c6\u30e0\u306e\u4f5c\u52d5\u30c8\u30eb\u30af\u3092\u4e0b\u3052\u3001\u30a8\u30cd\u30eb\u30ae\u30fc\u52b9\u7387\u3092\u6539\u5584\u3057\u3001\u6a5f\u68b0\u7684\u30b9\u30c8\u30ec\u30b9\u3092\u8efd\u6e1b\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n
\u69d8\u3005\u306a\u5316\u5b66\u85ac\u54c1\u306b\u8010\u6027\u304c\u3042\u308b\u305f\u3081\u3001PTFE\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u306f\u5316\u5b66\u51e6\u7406\u3084\u88fd\u85ac\u88c5\u7f6e\u3067\u91cd\u5b9d\u3055\u308c\u3066\u3044\u308b\u3002.<\/p>\n\n\n\n
\u7279\u306b\u4f4e\u5727\u74b0\u5883\u3067\u306f\u3001\u9759\u7684\u30b7\u30fc\u30eb\u3068\u52d5\u304d\u306e\u9045\u3044\u52d5\u7684\u30b7\u30fc\u30eb\u306e\u4e21\u65b9\u306b\u9069\u5408\u3002.<\/p>\n\n\n\n
PTFE\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u306e\u9650\u754c\u306f\u3001DLC\u3084\u30bb\u30e9\u30df\u30c3\u30af\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u3088\u308a\u3082\u67d4\u3089\u304b\u304f\u3001\u9ad8\u8377\u91cd\u3084\u9ad8\u901f\u6761\u4ef6\u4e0b\u3067\u306f\u6469\u8017\u304c\u901f\u304f\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u3053\u3068\u3067\u3042\u308b\u3002\u305d\u306e\u305f\u3081\u3001\u3088\u308a\u786c\u3044\u57fa\u6750\u3068\u7d44\u307f\u5408\u308f\u305b\u305f\u308a\u3001\u6975\u7aef\u306a\u6a5f\u68b0\u7684\u8010\u4e45\u6027\u3088\u308a\u3082\u8010\u85ac\u54c1\u6027\u304c\u91cd\u8981\u306a\u7528\u9014\u306b\u4f7f\u7528\u3055\u308c\u308b\u3053\u3068\u304c\u591a\u3044\u3002.<\/p>\n\n\n\n
\u9178\u5316\u30a2\u30eb\u30df\u30cb\u30a6\u30e0(Al\u2082O\u2083)\u3001\u30b8\u30eb\u30b3\u30cb\u30a2(ZrO\u2082)\u3001\u70ad\u5316\u30b1\u30a4\u7d20(SiC)\u306a\u3069\u306e\u9ad8\u5ea6\u306a\u30bb\u30e9\u30df\u30c3\u30af\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u306f\u3001\u30b7\u30fc\u30eb\u304c\u9ad8\u7814\u78e8\u3001\u9ad8\u6e29\u3001\u8150\u98df\u6027\u306e\u74b0\u5883\u3067\u4f7f\u7528\u3055\u308c\u308b\u5834\u5408\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u306f\u3001\u5316\u5b66\u7684\u5b89\u5b9a\u6027\u3092\u7dad\u6301\u3057\u306a\u304c\u3089\u3001\u5353\u8d8a\u3057\u305f\u786c\u5ea6\u3068\u8010\u6469\u8017\u6027\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n
\u30b7\u30fc\u30ea\u30f3\u30b0\u30b7\u30b9\u30c6\u30e0\u3067\u306f\u3001\u30b7\u30e3\u30d5\u30c8\u3001\u30d0\u30eb\u30d6\u30b7\u30fc\u30c8\u3001\u30dd\u30f3\u30d7\u90e8\u54c1\u306b\u30bb\u30e9\u30df\u30c3\u30af\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u3092\u65bd\u3059\u306e\u304c\u4e00\u822c\u7684\u3067\u3059\u3002\u305d\u306e\u5229\u70b9\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3059\uff1a<\/p>\n\n\n\n
\u8010\u6469\u8017\u6027\u306b\u512a\u308c\u3001\u7279\u306b\u30b9\u30e9\u30ea\u30fc\u51e6\u7406\u3001\u63a1\u9271\u3001\u5ec3\u6c34\u51e6\u7406\u306a\u3069\u306e\u7528\u9014\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n
\u9ad8\u3044\u71b1\u5b89\u5b9a\u6027\u306b\u3088\u308a\u3001\u30dd\u30ea\u30de\u30fc\u7cfb\u6750\u6599\u306e\u9650\u754c\u3092\u8d85\u3048\u308b\u6e29\u5ea6\u74b0\u5883\u3067\u3082\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u6027\u80fd\u3092\u767a\u63ee\u3002.<\/p>\n\n\n\n
\u8010\u8150\u98df\u6027\u3068\u8010\u85ac\u54c1\u6027\u306b\u512a\u308c\u3001\u904e\u9177\u306a\u5de5\u696d\u30d7\u30ed\u30bb\u30b9\u3067\u306e\u90e8\u54c1\u5bff\u547d\u3092\u5ef6\u3070\u3059\u3002.<\/p>\n\n\n\n
\u305d\u306e\u4ee3\u511f\u3068\u3057\u3066\u3001\u30bb\u30e9\u30df\u30c3\u30af\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u306f\u8106\u304f\u3001\u6fc0\u3057\u3044\u885d\u6483\u3084\u30df\u30b9\u30a2\u30e9\u30a4\u30e1\u30f3\u30c8\u3067\u30af\u30e9\u30c3\u30af\u304c\u5165\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u3057\u305f\u304c\u3063\u3066\u3001\u30bb\u30e9\u30df\u30c3\u30af\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u3055\u308c\u305f\u8868\u9762\u3092\u4f7f\u7528\u3059\u308b\u5834\u5408\u306f\u3001\u9069\u5207\u306a\u6a5f\u68b0\u8a2d\u8a08\u3068\u30a2\u30e9\u30a4\u30e1\u30f3\u30c8\u304c\u975e\u5e38\u306b\u91cd\u8981\u3067\u3059\u3002.<\/p>\n\n\n\n
\u6700\u5927\u306e\u6027\u80fd\u5411\u4e0a\u306f\u3001\u591a\u304f\u306e\u5834\u5408\u3001\u9069\u5207\u306a\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u3068\u9069\u5207\u306a\u30b7\u30fc\u30eb\u6750\u3068\u306e\u7d44\u307f\u5408\u308f\u305b\u306b\u3088\u3063\u3066\u3082\u305f\u3089\u3055\u308c\u308b\u3002\u4f8b\u3048\u3070<\/p>\n\n\n\n
DLC\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u30b7\u30e3\u30d5\u30c8\u3068FKM\u30ea\u30c3\u30d7\u30b7\u30fc\u30eb\u3092\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u3067\u3001\u9ad8\u901f\u56de\u8ee2\u30b7\u30b9\u30c6\u30e0\u306e\u6469\u64e6\u3068\u6469\u8017\u3092\u5287\u7684\u306b\u4f4e\u6e1b\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002.<\/p>\n\n\n\n
\u30bb\u30e9\u30df\u30c3\u30af\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u3055\u308c\u305f\u30d0\u30eb\u30d6\u30b7\u30fc\u30c8\u3068PTFE\u30b7\u30fc\u30eb\u306e\u7d44\u307f\u5408\u308f\u305b\u306f\u3001\u7814\u78e8\u6027\u306e\u9ad8\u3044\u5316\u5b66\u74b0\u5883\u306b\u304a\u3044\u3066\u512a\u308c\u305f\u8010\u4e45\u6027\u3092\u767a\u63ee\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n
PTFE\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u3055\u308c\u305f\u8868\u9762\u306f\u3001\u30b9\u30d7\u30ea\u30f3\u30b0\u5f0f\u30b7\u30fc\u30eb\u3068\u4f75\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u5b89\u5b9a\u3057\u305f\u63a5\u89e6\u5727\u3092\u78ba\u4fdd\u3057\u306a\u304c\u3089\u4f4e\u6469\u64e6\u3092\u7dad\u6301\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002.<\/p>\n\n\n\n
\u3053\u306e\u30b7\u30b9\u30c6\u30e0\u30ec\u30d9\u30eb\u306e\u30a2\u30d7\u30ed\u30fc\u30c1\u3067\u306f\u3001\u30b7\u30fc\u30eb\u306e\u6027\u80fd\u306f\u30b7\u30fc\u30eb\u3060\u3051\u3067\u306a\u304f\u3001\u7d20\u6750\u9593\u306e\u76f8\u4e92\u4f5c\u7528\u306b\u4f9d\u5b58\u3059\u308b\u3053\u3068\u3092\u8a8d\u8b58\u3057\u3066\u3044\u308b\u3002.<\/p>\n\n\n\n
\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u306f\u3001\u5857\u5e03\u3055\u308c\u305f\u8868\u9762\u3068\u540c\u3058\u7a0b\u5ea6\u306e\u52b9\u679c\u3057\u304b\u3042\u308a\u307e\u305b\u3093\u3002\u904e\u5ea6\u306a\u7c97\u3055\u306f\u3001\u3069\u3093\u306a\u306b\u826f\u3044\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u3067\u3082\u53f0\u7121\u3057\u306b\u3057\u3001\u6469\u64e6\u3092\u5897\u52a0\u3055\u305b\u3001\u6469\u8017\u3092\u52a0\u901f\u3055\u305b\u307e\u3059\u3002\u9006\u306b\u3001\u8868\u9762\u3092\u78e8\u304d\u3059\u304e\u308b\u3068\u3001\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u306e\u5bc6\u7740\u6027\u304c\u4f4e\u4e0b\u3059\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n
\u305d\u306e\u305f\u3081\u3001\u30a8\u30f3\u30b8\u30cb\u30a2\u306f\u6700\u9069\u306a\u7d50\u679c\u3092\u5f97\u308b\u305f\u3081\u306b\u3001\u8868\u9762\u51e6\u7406\u3001\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u306e\u539a\u3055\u3001\u63a5\u7740\u7279\u6027\u306e\u30d0\u30e9\u30f3\u30b9\u3092\u53d6\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002Ra\u3084Rz\u3068\u3044\u3063\u305f\u6a19\u6e96\u7684\u306a\u7c97\u3055\u30d1\u30e9\u30e1\u30fc\u30bf\u306f\u3001\u30b7\u30fc\u30ea\u30f3\u30b0\u7528\u9014\u3067\u306f\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u306e\u7a2e\u985e\u3068\u3068\u3082\u306b\u6307\u5b9a\u3055\u308c\u308b\u3053\u3068\u304c\u591a\u3044\u3002.<\/p>\n\n\n\n
\u8868\u9762\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u306f\u88fd\u9020\u306b\u30b3\u30b9\u30c8\u3068\u8907\u96d1\u3055\u3092\u3082\u305f\u3089\u3057\u307e\u3059\u304c\u3001\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u306e\u30c0\u30a6\u30f3\u30bf\u30a4\u30e0\u3068\u4ea4\u63db\u983b\u5ea6\u3092\u5927\u5e45\u306b\u524a\u6e1b\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u5316\u5b66\u53cd\u5fdc\u5668\u3001\u9ad8\u5727\u30dd\u30f3\u30d7\u3001\u7cbe\u5bc6\u6a5f\u68b0\u306a\u3069\u306e\u91cd\u8981\u306a\u30b7\u30b9\u30c6\u30e0\u3067\u306f\u3001\u8a08\u753b\u5916\u306e\u30b7\u30e3\u30c3\u30c8\u30c0\u30a6\u30f3\u306e\u524a\u6e1b\u304c\u521d\u671f\u6295\u8cc7\u3092\u4e0a\u56de\u308b\u3053\u3068\u304c\u3088\u304f\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n
\u305d\u308c\u307b\u3069\u8981\u6c42\u306e\u9ad8\u304f\u306a\u3044\u7528\u9014\u3067\u306f\u3001\u786c\u8cea\u30af\u30ed\u30e0\u3081\u3063\u304d\u3084\u5869\u57fa\u6027\u30dd\u30ea\u30de\u30fc\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u306e\u3088\u3046\u306a\u5358\u7d14\u306a\u51e6\u7406\u3067\u5341\u5206\u306a\u5834\u5408\u3082\u3042\u308b\u3002\u91cd\u8981\u306a\u306e\u306f\u3001\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u306e\u6027\u80fd\u3092\u64cd\u696d\u4e0a\u306e\u30ea\u30b9\u30af\u3084\u7d4c\u6e08\u6027\u306e\u512a\u5148\u9806\u4f4d\u306b\u5408\u308f\u305b\u308b\u3053\u3068\u3067\u3042\u308b\u3002.<\/p>\n\n\n\n
DLC\u3001PTFE\u3001\u30a2\u30c9\u30d0\u30f3\u30b9\u30c8\u30bb\u30e9\u30df\u30c3\u30af\u306a\u3069\u306e\u8868\u9762\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u306f\u3001\u73fe\u4ee3\u306e\u7523\u696d\u30b7\u30b9\u30c6\u30e0\u306b\u304a\u3044\u3066\u30b7\u30fc\u30eb\u5bff\u547d\u3092\u5ef6\u3070\u3059\u305f\u3081\u306e\u5f37\u529b\u306a\u30c4\u30fc\u30eb\u3067\u3059\u3002\u6469\u64e6\u3092\u6e1b\u3089\u3057\u3001\u8010\u6469\u8017\u6027\u3092\u9ad8\u3081\u3001\u5316\u5b66\u7684\u5b89\u5b9a\u6027\u3092\u5411\u4e0a\u3055\u305b\u308b\u3053\u3068\u3067\u3001\u3053\u308c\u3089\u306e\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u306f\u30b7\u30fc\u30eb\u754c\u9762\u3092\u5f31\u70b9\u304b\u3089\u5805\u7262\u3067\u9ad8\u6027\u80fd\u306a\u63a5\u89e6\u9762\u306b\u5909\u3048\u307e\u3059\u3002.<\/p>\n\n\n\n
\u7523\u696d\u754c\u304c\u6a5f\u5668\u3092\u3088\u308a\u904e\u9177\u306a\u6761\u4ef6\u4e0b\u3067\u7a3c\u52d5\u3055\u305b\u308b\u3088\u3046\u306b\u306a\u308b\u306b\u3064\u308c\u3001\u30b5\u30fc\u30d5\u30a7\u30b9\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u3068\u6750\u6599\u9078\u5b9a\u304a\u3088\u3073\u30b7\u30fc\u30eb\u8a2d\u8a08\u306e\u7d71\u5408\u306f\u3001\u4fe1\u983c\u6027\u3001\u5b89\u5168\u6027\u3001\u6301\u7d9a\u53ef\u80fd\u6027\u3092\u5411\u4e0a\u3055\u305b\u308b\u4e0a\u3067\u4e2d\u5fc3\u7684\u306a\u5f79\u5272\u3092\u679c\u305f\u3057\u7d9a\u3051\u308b\u3060\u308d\u3046\u3002.<\/p>","protected":false},"excerpt":{"rendered":"
Seals are critical components in industrial systems, yet their service life is often limited not by bulk material failure, but by surface degradation. Friction, wear, chemical attack, and surface fatigue typically initiate at the interface between the seal and its mating surface. In response to this challenge, surface engineering\u2014particularly functional coatings such as diamond-like carbon (DLC), PTFE-based films, and advanced ceramic coatings\u2014has emerged as a powerful strategy to extend seal durability, reduce maintenance costs, and enhance system reliability. This article explores how these coatings work, why they are effective, and how engineers can select the right surface treatment to maximize sealing performance in demanding environments. Why surface coatings matter more […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[26],"tags":[634,635,601,68,629,62,468,614,633,60,570,632,631,630,636,554,574,475,467],"class_list":["post-1652","post","type-post","status-publish","format-standard","hentry","category-product-knowledge","tag-abrasion-resistance","tag-adhesion-control","tag-ceramic-coatings","tag-chemical-resistance","tag-dlc-coatings","tag-fkm-seals","tag-friction-reduction","tag-high-temperature-sealing","tag-ptfe-coatings","tag-ptfe-seals","tag-pvd-coating","tag-rotary-seals","tag-seal-longevity","tag-shaft-coatings","tag-solid-lubrication","tag-surface-engineering","tag-surface-roughness","tag-tribology","tag-wear-resistance"],"_links":{"self":[{"href":"https:\/\/www.wonzh.com\/ja\/wp-json\/wp\/v2\/posts\/1652","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.wonzh.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.wonzh.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.wonzh.com\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.wonzh.com\/ja\/wp-json\/wp\/v2\/comments?post=1652"}],"version-history":[{"count":2,"href":"https:\/\/www.wonzh.com\/ja\/wp-json\/wp\/v2\/posts\/1652\/revisions"}],"predecessor-version":[{"id":1659,"href":"https:\/\/www.wonzh.com\/ja\/wp-json\/wp\/v2\/posts\/1652\/revisions\/1659"}],"wp:attachment":[{"href":"https:\/\/www.wonzh.com\/ja\/wp-json\/wp\/v2\/media?parent=1652"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.wonzh.com\/ja\/wp-json\/wp\/v2\/categories?post=1652"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.wonzh.com\/ja\/wp-json\/wp\/v2\/tags?post=1652"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}