{"id":2927,"date":"2026-02-05T01:35:00","date_gmt":"2026-02-05T01:35:00","guid":{"rendered":"https:\/\/www.materialstests.com\/products\/cobb-01-cobb-tester\/"},"modified":"2026-02-05T01:35:00","modified_gmt":"2026-02-05T01:35:00","slug":"cobb-01-cobb-tester","status":"publish","type":"products","link":"https:\/\/www.materialstests.com\/ja\/products\/cobb-01-cobb-tester.html","title":{"rendered":"COBB-01 COBB\u30c6\u30b9\u30bf\u30fc"},"content":{"rendered":"

1.COBB \u30c6\u30b9\u30bf\u30fc\u306e\u7d39\u4ecb<\/h2>\n

COBB\u30c6\u30b9\u30bf\u30fc<\/strong>\u00a0\u3092\u901a\u3057\u3066\u7d19\u3084\u677f\u7d19\u306e\u5438\u6c34\u6027\u3092\u8a55\u4fa1\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u308b\u3002\u00a0\u30b3\u30c3\u30d6\u8a66\u9a13\u6cd5<\/strong>. .\u7d19\u306e\u30b5\u30a4\u30b8\u30f3\u30b0\u3084\u539a\u7d19\u8868\u9762\u306e\u5438\u6c34\u6027\u306e\u5224\u5b9a\u306b\u306f\u6709\u52b9\u3067\u3059\u304c\u3001\u576a\u91cf50g\/m\u00b2\u4ee5\u4e0b\u306e\u57fa\u672c\u7d19\u3084\u30a8\u30f3\u30dc\u30b9\u7d19\u3001\u30b5\u30a4\u30b8\u30f3\u30b0\u5ea6\u306e\u4f4e\u3044\u7d19\u3001\u30d4\u30f3\u30db\u30fc\u30eb\u306e\u591a\u3044\u7d19\u306b\u306f\u4f7f\u7528\u3067\u304d\u307e\u305b\u3093\u3002\u3055\u3089\u306b\u3001\u30b5\u30a4\u30ba\u306e\u5408\u3063\u3066\u3044\u306a\u3044\u7d19\u3084\u539a\u7d19\u3092\u6b63\u78ba\u306b\u8a55\u4fa1\u3057\u305f\u308a\u3001\u7d19\u3084\u539a\u7d19\u306e\u7b46\u8a18\u6027\u80fd\u3092\u6b63\u78ba\u306b\u8a55\u4fa1\u3057\u305f\u308a\u3059\u308b\u306e\u306b\u3082\u9069\u3057\u3066\u3044\u307e\u305b\u3093\u3002.<\/p>\n

\u30b3\u30d6\u30c6\u30b9\u30bf\u30fc<\/strong>\u00a0\u7d19\u3084\u6bb5\u30dc\u30fc\u30eb\u306e\u8868\u9762\u306e\u5438\u6c34\u6027\u3092\u8a55\u4fa1\u3059\u308b\u3082\u306e\u3002Cobb\u5024\u306f\u3001\u7279\u5b9a\u306e\u6761\u4ef6\u4e0b\u3001\u7279\u5b9a\u306e\u6642\u9593\u67a0\u5185\u3067\u3001\u30ab\u30fc\u30c8\u30f3\u30fb\u30dc\u30fc\u30c9\u306e\u8868\u9762\u304c\u5358\u4f4d\u9762\u7a4d\u5f53\u305f\u308a\u306b\u5438\u53ce\u3057\u305f\u6c34\u306e\u8cea\u91cf\u3092\u8868\u3057\u3001\u5358\u4f4d\u306f\u30b0\u30e9\u30e0\/\u5e73\u65b9\u30e1\u30fc\u30c8\u30eb\uff08g\/m\u00b2\uff09\u3067\u3059\u3002.<\/p>\n

\u4f59\u5206\u306a\u6c34\u5206\u3092\u9664\u53bb\u3057\u3001\u5438\u6c34\u3092\u5b9f\u884c\u3059\u308b\u305f\u3081\u306e\u56fd\u969b\u898f\u683c\u3067\u63a8\u5968\u3055\u308c\u308b\u8a66\u9a13\u6642\u9593\u306e\u5408\u8a08\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3042\u308b\uff1a<\/p>\n

\n\n\n\n\n\n<\/colgroup>\n\n\n\n\n\n\n\n\n
\u63a8\u5968\u6642\u9593<\/td>\n\u30de\u30fc\u30af<\/td>\n\u4f59\u5206\u306a\u6c34\u5206\u3092\u9664\u53bb\u3059\u308b\u6642\u9593\uff08S\uff09<\/td>\n\u5438\u6c34\u7d42\u4e86\u307e\u3067\u306e\u6642\u9593\uff08S\uff09<\/td>\n<\/tr>\n
\u00a0(S)<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
30<\/td>\n\u30b3\u30d630<\/td>\n20\u00b11<\/td>\n30\u00b11<\/td>\n<\/tr>\n
60<\/td>\n\u30b3\u30d660<\/td>\n45\u00b11<\/td>\n60\u00b12<\/td>\n<\/tr>\n
120<\/td>\n\u30b3\u30d6120<\/td>\n105\u00b12<\/td>\n120\u00b12<\/td>\n<\/tr>\n
300<\/td>\n\u30b3\u30d6300<\/td>\n285\u00b12<\/td>\n300\u00b12<\/td>\n<\/tr>\n
1800<\/td>\n\u30b3\u30d61800<\/td>\n1755\uff5e1815<\/td>\n\u4f59\u5206\u306a\u6c34\u5206\u3092\u9664\u53bb\u3057\u305f\u5f8c 15\u00b12<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

\"COBB-01<\/p>\n

2.COBB\u30b5\u30f3\u30d7\u30eb\u30ab\u30c3\u30bf\u30fc\u3068\u306f\uff1f<\/h2>\n

COBB\u306e\u30b5\u30f3\u30d7\u30eb\u30ab\u30c3\u30bf\u30fc<\/strong>\u00a0\u30b9\u30bf\u30f3\u30d4\u30f3\u30b0\u30bf\u30a4\u30d7\u306e\u30b5\u30f3\u30d7\u30e9\u30fc\u3067\u3001\u6bb5\u30dc\u30fc\u30eb\u3084\u30ab\u30fc\u30c8\u30f3\u306e\u751f\u7523\u3001\u7814\u7a76\u3001\u54c1\u8cea\u7ba1\u7406\u3001\u691c\u67fb\u306a\u3069\u3001\u3055\u307e\u3056\u307e\u306a\u90e8\u9580\u3067\u7406\u60f3\u7684\u306a\u88c5\u7f6e\u3067\u3042\u308b\u3053\u3068\u3092\u8a3c\u660e\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n

 <\/p>\n

3.\u306a\u305cCOBB\u30c6\u30b9\u30bf\u30fc\u304c\u5fc5\u8981\u306a\u306e\u304b\uff1f<\/h2>\n

\u7d19\u3084\u6bb5\u30dc\u30fc\u30eb\u306f\u5370\u5237\u7269\u306b\u3088\u304f\u4f7f\u308f\u308c\u308b\u7d20\u6750\u3067\u3059\u304c\u3001\u305d\u306e\u5438\u6c34\u6027\u306f\u5370\u5237\u54c1\u8cea\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u00a0\u30b3\u30d6\u5024\u00a0<\/strong>\u9078\u629e\u3057\u305f\u7d20\u6750\u304c\u5370\u5237\u306b\u9069\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u3001\u30a4\u30f3\u30af\u306e\u306b\u3058\u307f\u3084\u5370\u5237\u54c1\u8cea\u306e\u4f4e\u4e0b\u306b\u95a2\u3059\u308b\u554f\u984c\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u307e\u3059\u3002.<\/p>\n

\u30b3\u30d6\u30c6\u30b9\u30c8<\/strong>\u00a0\u306f\u3001\u7d20\u6750\u304c\u696d\u754c\u57fa\u6e96\u3092\u6e80\u305f\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3059\u308b\u305f\u3081\u306e\u54c1\u8cea\u7ba1\u7406\u624b\u6bb5\u3067\u3042\u308b\u3002\u6750\u6599\u79d1\u5b66\u8005\u306f\u3053\u306e\u30c7\u30fc\u30bf\u3092\u4f7f\u3063\u3066\u7d19\u3084\u6bb5\u30dc\u30fc\u30eb\u306e\u7d44\u6210\u3092\u6700\u9069\u5316\u3057\u3001\u305d\u306e\u5438\u6c34\u7279\u6027\u306b\u57fa\u3065\u3044\u3066\u7279\u5b9a\u306e\u7528\u9014\u5411\u3051\u306b\u8abf\u6574\u3059\u308b\u3002.<\/p>\n

\"COBB-01<\/p>\n

4.COBB \u30c6\u30b9\u30bf\u30fc\u306e\u5229\u70b9<\/h2>\n

\u30b9\u30c6\u30f3\u30ec\u30b9\u88fd<\/p>\n

\u6a19\u6e96\u9069\u5408\u30e1\u30bf\u30eb\u30ed\u30fc\u30e9\u30fc<\/p>\n

 <\/p>\n

5.COBB\u30c6\u30b9\u30bf\u30fc\u306e\u8a66\u9a13\u539f\u7406<\/h2>\n

\u8a66\u9a13\u3092\u5b9f\u65bd\u3059\u308b\u524d\u306b\u3001\u30b5\u30f3\u30d7\u30eb\u306e\u91cd\u91cf\u3092\u6e2c\u5b9a\u3059\u308b\u3002\u8a66\u6599\u306e\u7247\u9762\u304c\u4e00\u5b9a\u6642\u9593\u6c34\u3068\u63a5\u89e6\u3057\u305f\u3089\u3001\u4e7e\u71e5\u3057\u305f\u8a66\u6599\u304b\u3089\u4f59\u5206\u306a\u6c34\u5206\u3092\u53d6\u308a\u9664\u304d\u3001\u76f4\u3061\u306b\u91cd\u91cf\u3092\u6e2c\u5b9a\u3057\u307e\u3059\u3002\u7d50\u679c\u306f\u3001\u30b5\u30f3\u30d7\u30eb\u306e\u5358\u4f4d\u9762\u7a4d\u5f53\u305f\u308a\u306e\u8cea\u91cf\u306e\u5897\u52a0\u91cf\u3067\u8868\u3057\u3001\u5358\u4f4d\u306f\u30b0\u30e9\u30e0\/\u5e73\u65b9\u30e1\u30fc\u30c8\u30eb\uff08g\/m\u00b2\uff09\u3067\u3059\u3002.<\/p>\n

 <\/p>\n

6.COBB \u30c6\u30b9\u30bf\u30fc\u306e\u9069\u7528<\/h2>\n

\u30b3\u30d6\u30c6\u30b9\u30bf\u30fc<\/strong>\u00a0\u306f\u3001\u591a\u5b54\u8cea\u6750\u6599\u3001\u7279\u306b\u7d19\u3084\u6bb5\u30dc\u30fc\u30eb\u306e\u5438\u6c34\u80fd\u529b\u3092\u6e2c\u5b9a\u3059\u308b\u305f\u3081\u306b\u4e00\u822c\u7684\u306b\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u3002\u3053\u308c\u3089\u306e\u6750\u6599\u306e\u5438\u6c34\u80fd\u529b\u3092\u8a55\u4fa1\u3059\u308b\u3053\u3068\u306f\u3001\u5370\u5237\u3001\u5305\u88c5\u3001\u7d19\u30d9\u30fc\u30b9\u306e\u88fd\u54c1\u306a\u3069\u306e\u69d8\u3005\u306a\u7528\u9014\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u3001\u6975\u3081\u3066\u91cd\u8981\u3067\u3042\u308b\u3002\u5438\u6c34\u7387\u00a0\u30b3\u30d6\u30c6\u30b9\u30bf\u30fc<\/strong>\u00a0\u306f\u3001\u5438\u6c34\u7279\u6027\u304c\u91cd\u8981\u306a\u6750\u6599\u306b\u7279\u306b\u95a2\u9023\u3057\u3001\u7279\u5b9a\u306e\u898f\u683c\u3092\u7dad\u6301\u3059\u308b\u3053\u3068\u306f\u3001\u54c1\u8cea\u7ba1\u7406\u3068\u6027\u80fd\u306e\u6700\u9069\u5316\u306b\u4e0d\u53ef\u6b20\u3067\u3042\u308b\u3002.<\/p>\n

\"COBB-01<\/p>\n

7.COBB\u30c6\u30b9\u30bf\u30fc\u306e\u4ed5\u69d8<\/h2>\n
\n\n\n\n<\/colgroup>\n\n\n\n\n\n\n\n
COBB-01<\/td>\n<\/tr>\n
\u30c6\u30b9\u30c8\u30a8\u30ea\u30a2<\/td>\n100\u00b10.2cm\u00b2<\/td>\n<\/tr>\n
\u6c34\u306e\u6d88\u8cbb\u91cf<\/td>\n100\u00b15ml<\/td>\n<\/tr>\n
\u91d1\u5c5e\u30ed\u30fc\u30e9\u30fc\u5e45<\/td>\n200\u00b10.5mm<\/td>\n<\/tr>\n
\u91d1\u5c5e\u30ed\u30fc\u30e9\u30fc\u91cd\u91cf<\/td>\n10\u00b10.5kg<\/td>\n<\/tr>\n
\u5bf8\u6cd5<\/td>\n\uff08396*315*300\uff09mm LWH<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

 <\/p>\n

\n\n\n\n<\/colgroup>\n\n\n\n\n\n\n
COBB\u30b5\u30f3\u30d7\u30eb\u30ab\u30c3\u30bf\u30fc<\/td>\n<\/tr>\n
\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u76f4\u5f84<\/td>\n\u00d8125mm<\/td>\n<\/tr>\n
\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u30a8\u30e9\u30fc<\/td>\n\u00b10.2mm<\/td>\n<\/tr>\n
\u30b5\u30f3\u30d7\u30ea\u30f3\u30b0\u539a\u3055<\/td>\n\uff080.1\uff5e2.0\uff09mm<\/td>\n<\/tr>\n
\u5bf8\u6cd5<\/td>\n(250*280*450) mm LWH<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

8.COBB\u30c6\u30b9\u30bf\u30fc\u306e\u898f\u683c<\/h2>\n

GB\/T1540\u3001ISO 535\u3001QB\/T1668\u3001TAPPI T441<\/p>\n

\"COBB-01<\/p>\n

9.COBB \u30c6\u30b9\u30bf\u30fc\u306e\u8a2d\u5b9a\uff1a<\/h2>\n

a) \u6a19\u6e96\u69cb\u6210\uff1a\u00a0COBB-01 COBB\u30c6\u30b9\u30bf\u30fc<\/strong>, \u91d1\u5c5e\u30ed\u30fc\u30e9\u30fc\u3001\u624b\u52d5<\/p>\n

b) \u30aa\u30d7\u30b7\u30e7\u30f3\u69cb\u6210\uff1a\u30d6\u30ed\u30c3\u30c6\u30a3\u30f3\u30b0\u30da\u30fc\u30d1\u30fc\u3001,\u00a0COBB\u30b5\u30f3\u30d7\u30eb\u30ab\u30c3\u30bf\u30fc<\/strong><\/p>\n

 <\/p>\n

10.COBB\u30c6\u30b9\u30bf\u30fc\u306e\u3088\u304f\u3042\u308b\u8cea\u554f<\/h2>\n

COBB\u306e\u5024\u306f\uff1f<\/strong>
\n\u30b3\u30d6\u5024\u3068\u306f\u3001\u4e00\u5b9a\u306e\u6761\u4ef6\u4e0b\u3067\u30011m\u00b2\u306e\u7d19\u307e\u305f\u306f\u677f\u7d19\u304c\u4e00\u5b9a\u6642\u9593\u306b\u5438\u53ce\u3059\u308b\u6c34\u306e\u8cea\u91cf\u3092\u8a08\u7b97\u3057\u305f\u3082\u306e\u3002<\/p>\n

\u5438\u53ce\u6642\u9593\u3068\u306f\u4f55\u3067\u3059\u304b\uff1f<\/strong>
\n\u6c34\u3068\u8a66\u6599\u304c\u63a5\u89e6\u3057\u59cb\u3081\u3066\u304b\u3089\u5438\u6c34\u304c\u7d42\u4e86\u3059\u308b\u307e\u3067\u306e\u6642\u9593\u3002.<\/p>\n

\u306a\u305cCOBB\u30c6\u30b9\u30c8\u304c\u7d19\u306e\u54c1\u8cea\u306b\u3068\u3063\u3066\u91cd\u8981\u306a\u306e\u304b\uff1f<\/strong>
\nCOBB\u8a66\u9a13\u306f\u3001\u7d19\u306e\u5438\u6c34\u7279\u6027\u3092\u8a55\u4fa1\u3059\u308b\u305f\u3081\u306b\u975e\u5e38\u306b\u91cd\u8981\u3067\u3059\u3002\u3053\u306e\u60c5\u5831\u306f\u3001\u5370\u5237\u54c1\u8cea\u3092\u7dad\u6301\u3057\u3001\u30a4\u30f3\u30af\u306e\u306b\u3058\u307f\u306a\u3069\u306e\u554f\u984c\u3084\u5370\u5237\u898f\u683c\u306e\u4f4e\u4e0b\u3092\u9632\u3050\u305f\u3081\u306b\u4e0d\u53ef\u6b20\u3067\u3042\u308a\u3001\u9ad8\u54c1\u8cea\u306e\u5370\u5237\u7269\u3092\u751f\u7523\u3059\u308b\u4e0a\u3067\u7279\u306b\u91cd\u8981\u3067\u3059\u3002.<\/p>\n

COBB\u30c6\u30b9\u30c8\u3067\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u91d1\u5c5e\u30ed\u30fc\u30e9\u30fc\u3068\u306f\u4f55\u3067\u3059\u304b\uff1f\u00a0<\/strong>
\nCOBB\u8a66\u9a13\u3067\u4f7f\u7528\u3055\u308c\u308b\u91d1\u5c5e\u30ed\u30fc\u30e9\u30fc\u306f\u3001\u5e4520cm\u3001\u91cd\u305510.0\u00b10.5kg\uff0822\u00b11.1\u30dd\u30f3\u30c9\uff09\u306e\u6ed1\u3089\u304b\u306a\u9762\u3092\u6301\u3064\u30b9\u30c6\u30f3\u30ec\u30b9\u92fc\u30ed\u30fc\u30e9\u30fc\u3067\u3042\u308b\u3002.<\/p>\n

 <\/p>\n

\u8cfc\u5165\u306e\u3054\u8981\u671b\u304c\u3042\u308b\u5834\u5408\u306f\u00a0\u304a\u554f\u3044\u5408\u308f\u305b<\/a>\u00a0\u3068COBB\u00a0\u30c6\u30b9\u30bf\u30fc\u30e1\u30fc\u30ab\u30fc<\/a>\u00a0-\u00a0Cell Instruments<\/a>\u00a0\u306f\u6e80\u8db3\u306e\u3044\u304f\u88fd\u54c1\u3092\u63d0\u4f9b\u3057\u3066\u304f\u308c\u308b\u3060\u308d\u3046\u3002.<\/p>\n

\"COBB-01<\/a><\/p>\n

\u3053\u306e\u88fd\u54c1\u306b\u95a2\u3059\u308b\u8a73\u7d30\u60c5\u5831\u3092\u3054\u5e0c\u671b\u306e\u5834\u5408\u306f\u3001\u304a\u6c17\u8efd\u306b\u304a\u554f\u3044\u5408\u308f\u305b\u304f\u3060\u3055\u3044\u3002\u305d\u306e\u4ed6\u306e\u4eba\u6c17\u5546\u54c1\u3092\u3054\u7d39\u4ecb\u3057\u307e\u3059\uff1a\u00a0\u7d19\u7c89\u30c6\u30b9\u30bf\u30fc \u4f9b\u7d66\u8005<\/a><\/p>","protected":false},"excerpt":{"rendered":"

1. Introduction of\u00a0COBB Tester COBB Tester\u00a0is used for assessing the water absorption of paper and paperboard through the\u00a0cobb test method. It proves effective in sizing paper and determining water absorption on cardboard surfaces, but it is not recommended for use on basic paper or embossed paper with a basis weight below 50g\/m\u00b2, having low sizing degree, or exhibiting numerous pinholes. Additionally, it is not suitable for assessing unsized paper and cardboard accurately, nor does it provide an accurate evaluation of the writing performance of paper or cardboard. The Cobb tester\u00a0evaluates the water absorption capability of paper or cardboard surfaces. The Cobb value represents, under specific conditions and within a specified […]<\/p>","protected":false},"featured_media":0,"parent":0,"template":"","meta":{"_acf_changed":false},"products-categories":[1468],"productstags":[],"class_list":["post-2927","products","type-products","status-publish","hentry","products-categories-paper-board-tester"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.materialstests.com\/ja\/wp-json\/wp\/v2\/products\/2927","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.materialstests.com\/ja\/wp-json\/wp\/v2\/products"}],"about":[{"href":"https:\/\/www.materialstests.com\/ja\/wp-json\/wp\/v2\/types\/products"}],"version-history":[{"count":0,"href":"https:\/\/www.materialstests.com\/ja\/wp-json\/wp\/v2\/products\/2927\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.materialstests.com\/ja\/wp-json\/wp\/v2\/media?parent=2927"}],"wp:term":[{"taxonomy":"products-categories","embeddable":true,"href":"https:\/\/www.materialstests.com\/ja\/wp-json\/wp\/v2\/products-categories?post=2927"},{"taxonomy":"productstags","embeddable":true,"href":"https:\/\/www.materialstests.com\/ja\/wp-json\/wp\/v2\/productstags?post=2927"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}