Warning: mkdir(): No space left on device in /www/wwwroot/new6.com/func.php on line 127

Warning: file_put_contents(./cachefile_yuan/82bl.com/cache/ec/a3bc0/3fcdf.html): failed to open stream: No such file or directory in /www/wwwroot/new6.com/func.php on line 115
{"id":4580,"date":"2025-03-12T15:38:58","date_gmt":"2025-03-12T07:38:58","guid":{"rendered":"http:\/\/www.82bl.com\/archives\/4580"},"modified":"2025-03-12T15:38:58","modified_gmt":"2025-03-12T07:38:58","slug":"%e7%94%b5%e5%bd%b1%e9%99%a2%e5%ba%a7%e6%a4%85%e9%87%87%e7%94%a8pu%e7%9a%ae%e9%9d%a9%e5%a4%8d%e5%90%88%e6%b5%b7%e7%bb%b5%e9%9d%a2%e6%96%99%e7%9a%84%e5%a3%b0%e5%ad%a6%e9%99%8d%e5%99%aa%e6%8a%80%e6%9c%af","status":"publish","type":"post","link":"http:\/\/www.82bl.com\/archives\/4580","title":{"rendered":"\u7535\u5f71\u9662\u5ea7\u6905\u91c7\u7528PU\u76ae\u9769\u590d\u5408\u6d77\u7ef5\u9762\u6599\u7684\u58f0\u5b66\u964d\u566a\u6280\u672f"},"content":{"rendered":"

\u4e00\u3001\u5f15\u8a00\uff1aPU\u76ae\u9769\u590d\u5408\u6d77\u7ef5\u5ea7\u6905\u4e0e\u58f0\u5b66\u964d\u566a\u6280\u672f\u7684\u7ed3\u5408<\/h3>\n
\u968f\u7740\u73b0\u4ee3\u5f71\u9662\u884c\u4e1a\u7684\u5feb\u901f\u53d1\u5c55\uff0c\u89c2\u5f71\u4f53\u9a8c\u5df2\u6210\u4e3a\u8861\u91cf\u5f71\u9662\u7ade\u4e89\u529b\u7684\u6838\u5fc3\u6307\u6807\u4e4b\u4e00\u3002\u5728\u8fd9\u4e00\u80cc\u666f\u4e0b\uff0c\u7535\u5f71\u9662\u5ea7\u6905\u7684\u8bbe\u8ba1\u4e0d\u4ec5\u9700\u8981\u6ee1\u8db3\u4eba\u4f53\u5de5\u7a0b\u5b66\u7684\u9700\u6c42\uff0c\u8fd8\u9700\u8981\u5177\u5907\u826f\u597d\u7684\u58f0\u5b66\u6027\u80fd\uff0c\u4ee5\u51cf\u5c11\u73af\u5883\u566a\u97f3\u5bf9\u89c2\u5f71\u6548\u679c\u7684\u5f71\u54cd\u3002\u8fd1\u5e74\u6765\uff0cPU\u76ae\u9769\u590d\u5408\u6d77\u7ef5\u6750\u6599\u56e0\u5176\u72ec\u7279\u7684\u7269\u7406\u7279\u6027\u548c\u4f18\u5f02\u7684\u8212\u9002\u6027\uff0c\u9010\u6e10\u6210\u4e3a\u5f71\u9662\u5ea7\u6905\u5236\u9020\u7684\u4e3b\u6d41\u9009\u62e9\u3002\u4e0e\u6b64\u540c\u65f6\uff0c\u58f0\u5b66\u964d\u566a\u6280\u672f\u7684\u5e94\u7528\u4e3a\u5f71\u9662\u5ea7\u6905\u8d4b\u4e88\u4e86\u66f4\u9ad8\u7684\u529f\u80fd\u6027\u4ef7\u503c\uff0c\u4f7f\u5176\u80fd\u591f\u5728\u4fdd\u8bc1\u89c6\u89c9\u4eab\u53d7\u7684\u540c\u65f6\uff0c\u63d0\u4f9b\u66f4\u52a0\u7eaf\u51c0\u7684\u542c\u89c9\u4f53\u9a8c\u3002<\/p>\n
\u672c\u6587\u65e8\u5728\u63a2\u8ba8PU\u76ae\u9769\u590d\u5408\u6d77\u7ef5\u9762\u6599\u4e0e\u58f0\u5b66\u964d\u566a\u6280\u672f\u7684\u7ed3\u5408\u5728\u5f71\u9662\u5ea7\u6905\u4e2d\u7684\u5e94\u7528\u53ca\u5176\u4f18\u52bf\u3002\u6587\u7ae0\u9996\u5148\u4ecb\u7ecdPU\u76ae\u9769\u590d\u5408\u6d77\u7ef5\u7684\u57fa\u672c\u7279\u6027\u53ca\u7ed3\u6784\u7ec4\u6210\uff0c\u968f\u540e\u5206\u6790\u5176\u5728\u58f0\u5b66\u964d\u566a\u9886\u57df\u7684\u5e94\u7528\u6f5c\u529b\u3002\u63a5\u7740\uff0c\u901a\u8fc7\u5f15\u7528\u56fd\u5185\u5916\u76f8\u5173\u6587\u732e\u548c\u5b9e\u9a8c\u6570\u636e\uff0c\u8be6\u7ec6\u9610\u8ff0\u8be5\u6750\u6599\u5982\u4f55\u6709\u6548\u964d\u4f4e\u73af\u5883\u566a\u97f3\uff0c\u5e76\u63d0\u5347\u5f71\u9662\u7684\u6574\u4f53\u58f0\u5b66\u54c1\u8d28\u3002\u6b64\u5916\uff0c\u6587\u7ae0\u8fd8\u5c06\u5bf9\u6bd4\u4f20\u7edf\u5ea7\u6905\u6750\u6599\u7684\u5c40\u9650\u6027\uff0c\u8fdb\u4e00\u6b65\u8bf4\u660ePU\u76ae\u9769\u590d\u5408\u6d77\u7ef5\u5ea7\u6905\u5728\u73b0\u4ee3\u5f71\u9662\u8bbe\u8ba1\u4e2d\u7684\u91cd\u8981\u6027\u3002\u540e\uff0c\u901a\u8fc7\u5c55\u793a\u5177\u4f53\u7684\u4ea7\u54c1\u53c2\u6570\u548c\u6848\u4f8b\u5206\u6790\uff0c\u5168\u9762\u63ed\u793a\u8fd9\u4e00\u6280\u672f\u7684\u5b9e\u9645\u5e94\u7528\u6548\u679c\u3002<\/p>\n

\u4e8c\u3001PU\u76ae\u9769\u590d\u5408\u6d77\u7ef5\u6750\u6599\u7684\u7279\u6027\u4e0e\u7ed3\u6784\u5206\u6790<\/h3>\n

\uff08\u4e00\uff09PU\u76ae\u9769\u590d\u5408\u6d77\u7ef5\u7684\u57fa\u672c\u5b9a\u4e49\u4e0e\u7ec4\u6210<\/h4>\n
PU\u76ae\u9769\u590d\u5408\u6d77\u7ef5\u662f\u4e00\u79cd\u7531\u805a\u6c28\u916f\uff08Polyurethane, PU\uff09\u76ae\u9769\u4e0e\u9ad8\u5bc6\u5ea6\u6d77\u7ef5\u5c42\u590d\u5408\u800c\u6210\u7684\u591a\u5c42\u6750\u6599\u3002\u6839\u636e\u300a\u4e2d\u56fd\u5851\u6599\u5de5\u4e1a\u5e74\u9274\u300b\u7684\u8bb0\u8f7d\uff0cPU\u76ae\u9769\u5177\u6709\u67d4\u97e7\u6027\u597d\u3001\u8010\u78e8\u6027\u5f3a\u3001\u8010\u6cb9\u6c61\u7b49\u7279\u70b9\uff0c\u800c\u9ad8\u5bc6\u5ea6\u6d77\u7ef5\u5219\u4ee5\u5176\u4f18\u5f02\u7684\u56de\u5f39\u6027\u80fd\u548c\u5438\u97f3\u80fd\u529b\u8457\u79f0\u3002\u4e24\u8005\u7684\u7ed3\u5408\u4e0d\u4ec5\u63d0\u5347\u4e86\u5ea7\u6905\u7684\u8010\u7528\u6027\u548c\u8212\u9002\u6027\uff0c\u8fd8\u4e3a\u58f0\u5b66\u964d\u566a\u63d0\u4f9b\u4e86\u7406\u60f3\u7684\u6750\u6599\u57fa\u7840\u3002\u5177\u4f53\u800c\u8a00\uff0cPU\u76ae\u9769\u590d\u5408\u6d77\u7ef5\u7684\u7ed3\u6784\u901a\u5e38\u5305\u62ec\u4ee5\u4e0b\u4e09\u5c42\uff1a<\/p>\n
\n
\n
\u5916\u5c42\uff1aPU\u76ae\u9769<\/strong> <\/p>\n
\n
\u4e3b\u8981\u529f\u80fd\uff1a\u63d0\u4f9b\u9632\u6c34\u3001\u9632\u6c61\u3001\u6297\u8001\u5316\u7b49\u8868\u9762\u4fdd\u62a4\u4f5c\u7528\u3002<\/li>\n
\u6750\u6599\u7279\u70b9\uff1a\u89e6\u611f\u67d4\u8f6f\uff0c\u6613\u4e8e\u6e05\u6d01\uff0c\u4e14\u5177\u5907\u4e00\u5b9a\u7684\u9694\u97f3\u6027\u80fd\u3002<\/li>\n<\/ul>\n<\/li>\n
\n
\u4e2d\u95f4\u5c42\uff1a\u9ad8\u5bc6\u5ea6\u6d77\u7ef5<\/strong> <\/p>\n
\n
\u4e3b\u8981\u529f\u80fd\uff1a\u5438\u6536\u51b2\u51fb\u529b\uff0c\u63d0\u4f9b\u8212\u9002\u7684\u5750\u611f\u3002<\/li>\n
\u6750\u6599\u7279\u70b9\uff1a\u5b54\u9699\u7387\u8f83\u9ad8\uff0c\u80fd\u591f\u6709\u6548\u963b\u9694\u58f0\u97f3\u4f20\u64ad\u3002<\/li>\n<\/ul>\n<\/li>\n
\n
\u5185\u5c42\uff1a\u652f\u6491\u57fa\u6750<\/strong> <\/p>\n
\n
\u4e3b\u8981\u529f\u80fd\uff1a\u589e\u5f3a\u6574\u4f53\u7ed3\u6784\u5f3a\u5ea6\uff0c\u9632\u6b62\u5f62\u53d8\u3002<\/li>\n
\u6750\u6599\u7279\u70b9\uff1a\u901a\u5e38\u91c7\u7528\u786c\u8d28\u6ce1\u6cab\u6216\u7ea4\u7ef4\u677f\uff0c\u786e\u4fdd\u5ea7\u6905\u957f\u671f\u4f7f\u7528\u65f6\u7684\u7a33\u5b9a\u6027\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n
\uff08\u4e8c\uff09\u6750\u6599\u7684\u5173\u952e\u53c2\u6570<\/h4>\n
\u4ee5\u4e0b\u662fPU\u76ae\u9769\u590d\u5408\u6d77\u7ef5\u7684\u4e3b\u8981\u7269\u7406\u548c\u58f0\u5b66\u53c2\u6570\uff08\u89c1\u88681\uff09\uff1a<\/p>\n\n\n\n\n\n\n\n\n\n
\u53c2\u6570\u540d\u79f0<\/th>\n \u5355\u4f4d<\/th>\n \u6570\u503c\u8303\u56f4<\/th>\n \u5907\u6ce8<\/th>\n<\/tr>\n<\/thead>\n
\u5bc6\u5ea6<\/td>\n kg\/m\u00b3<\/td>\n 35-60<\/td>\n \u51b3\u5b9a\u6750\u6599\u7684\u91cd\u91cf\u548c\u5438\u97f3\u80fd\u529b<\/td>\n<\/tr>\n
\u56de\u5f39\u7387<\/td>\n %<\/td>\n 40-70<\/td>\n \u5f71\u54cd\u5ea7\u6905\u7684\u8212\u9002\u6027<\/td>\n<\/tr>\n
\u963b\u71c3\u7b49\u7ea7<\/td>\n \u2014\u2014<\/td>\n B1\u7ea7\u53ca\u4ee5\u4e0a<\/td>\n \u7b26\u5408\u5f71\u9662\u5b89\u5168\u6807\u51c6<\/td>\n<\/tr>\n
\u58f0\u6ce2\u7a7f\u900f\u635f\u5931<\/td>\n dB<\/td>\n 15-25<\/td>\n \u8861\u91cf\u6750\u6599\u7684\u9694\u97f3\u6027\u80fd<\/td>\n<\/tr>\n
\u62c9\u4f38\u5f3a\u5ea6<\/td>\n MPa<\/td>\n 1.8-3.2<\/td>\n \u786e\u4fdd\u6750\u6599\u7684\u673a\u68b0\u5f3a\u5ea6<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
\u88681\uff1aPU\u76ae\u9769\u590d\u5408\u6d77\u7ef5\u5173\u952e\u53c2\u6570\u8868<\/p>\n
\uff08\u4e09\uff09\u6750\u6599\u7684\u58f0\u5b66\u6027\u80fd<\/h4>\n
PU\u76ae\u9769\u590d\u5408\u6d77\u7ef5\u7684\u58f0\u5b66\u6027\u80fd\u4e3b\u8981\u4f53\u73b0\u5728\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762\uff1a<\/p>\n
\n
\n
\u5438\u97f3\u7cfb\u6570<\/strong>
\n\u6839\u636e\u7f8e\u56fd\u58f0\u5b66\u5b66\u4f1a\uff08ASA\uff09\u7684\u7814\u7a76\uff0c\u9ad8\u5bc6\u5ea6\u6d77\u7ef5\u7684\u5b54\u9699\u7ed3\u6784\u53ef\u4ee5\u6709\u6548\u6355\u6349\u4e2d\u9ad8\u9891\u6bb5\u7684\u58f0\u97f3\u80fd\u91cf\uff0c\u4ece\u800c\u51cf\u5c11\u53cd\u5c04\u58f0\u7684\u5e72\u6270\u3002\u5177\u4f53\u800c\u8a00\uff0c\u5176\u5438\u97f3\u7cfb\u6570\u5728250Hz\u81f34kHz\u8303\u56f4\u5185\u53ef\u8fbe0.5\u4ee5\u4e0a\uff08\u89c1\u56fe1\uff09\u3002<\/p>\n<\/li>\n
\n
\u58f0\u6ce2\u7a7f\u900f\u635f\u5931<\/strong>
\nPU\u76ae\u9769\u7684\u81f4\u5bc6\u8868\u9762\u80fd\u591f\u663e\u8457\u964d\u4f4e\u4f4e\u9891\u58f0\u6ce2\u7684\u7a7f\u900f\u80fd\u529b\uff0c\u907f\u514d\u5916\u90e8\u566a\u97f3\u8fdb\u5165\u5f71\u9662\u7a7a\u95f4\u3002\u7814\u7a76\u8868\u660e\uff0c\u8fd9\u79cd\u6750\u6599\u5728100Hz\u81f3500Hz\u9891\u6bb5\u5185\u7684\u7a7f\u900f\u635f\u5931\u53ef\u8fbe\u523020dB\u5de6\u53f3\u3002<\/p>\n<\/li>\n
\n
\u632f\u52a8\u963b\u5c3c\u6548\u5e94<\/strong>
\n\u6d77\u7ef5\u5c42\u7684\u5f39\u6027\u7279\u6027\u80fd\u591f\u5438\u6536\u5ea7\u6905\u56e0\u89c2\u4f17\u52a8\u4f5c\u4ea7\u751f\u7684\u5fae\u5c0f\u632f\u52a8\uff0c\u4ece\u800c\u51cf\u5c11\u4e0d\u5fc5\u8981\u7684\u673a\u68b0\u566a\u58f0\u3002<\/p>\n<\/li>\n<\/ol>\n
\u7efc\u4e0a\u6240\u8ff0\uff0cPU\u76ae\u9769\u590d\u5408\u6d77\u7ef5\u4e0d\u4ec5\u5177\u5907\u4f18\u79c0\u7684\u7269\u7406\u6027\u80fd\uff0c\u8fd8\u5728\u58f0\u5b66\u964d\u566a\u9886\u57df\u8868\u73b0\u51fa\u663e\u8457\u4f18\u52bf\uff0c\u4e3a\u5f71\u9662\u5ea7\u6905\u7684\u8bbe\u8ba1\u63d0\u4f9b\u4e86\u7406\u60f3\u7684\u9009\u62e9\u3002<\/p>\n
\n
\u4e09\u3001\u58f0\u5b66\u964d\u566a\u6280\u672f\u5728\u5f71\u9662\u5ea7\u6905\u4e2d\u7684\u5e94\u7528<\/h3>\n
\uff08\u4e00\uff09\u58f0\u5b66\u964d\u566a\u6280\u672f\u7684\u57fa\u672c\u539f\u7406<\/h4>\n
\u58f0\u5b66\u964d\u566a\u6280\u672f\u662f\u6307\u901a\u8fc7\u7279\u5b9a\u6750\u6599\u6216\u7ed3\u6784\u8bbe\u8ba1\uff0c\u51cf\u5c11\u58f0\u97f3\u4f20\u64ad\u6216\u53cd\u5c04\u7684\u6280\u672f\u624b\u6bb5\u3002\u6839\u636e\u300a\u5efa\u7b51\u58f0\u5b66\u8bbe\u8ba1\u624b\u518c\u300b\u7684\u5b9a\u4e49\uff0c\u58f0\u5b66\u964d\u566a\u4e3b\u8981\u5305\u62ec\u5438\u97f3\u3001\u9694\u97f3\u548c\u6d88\u97f3\u4e09\u79cd\u65b9\u5f0f\u3002\u5728\u5f71\u9662\u5ea7\u6905\u7684\u8bbe\u8ba1\u4e2d\uff0cPU\u76ae\u9769\u590d\u5408\u6d77\u7ef5\u4e3b\u8981\u901a\u8fc7\u5438\u97f3\u548c\u9694\u97f3\u4e24\u79cd\u673a\u5236\u5b9e\u73b0\u964d\u566a\u6548\u679c\u3002<\/p>\n
\n
\n
\u5438\u97f3\u673a\u5236<\/strong>
\n\u5438\u97f3\u662f\u6307\u5229\u7528\u6750\u6599\u5185\u90e8\u7684\u5b54\u9699\u7ed3\u6784\u5c06\u58f0\u80fd\u8f6c\u5316\u4e3a\u70ed\u80fd\uff0c\u4ece\u800c\u51cf\u5c11\u58f0\u97f3\u7684\u53cd\u5c04\u3002PU\u76ae\u9769\u590d\u5408\u6d77\u7ef5\u7684\u9ad8\u5bc6\u5ea6\u6d77\u7ef5\u5c42\u6b63\u662f\u901a\u8fc7\u5176\u591a\u5b54\u7ed3\u6784\u5b9e\u73b0\u4e86\u8fd9\u4e00\u529f\u80fd\u3002\u7814\u7a76\u8868\u660e\uff0c\u5f53\u58f0\u6ce2\u8fdb\u5165\u6d77\u7ef5\u5c42\u540e\uff0c\u90e8\u5206\u58f0\u80fd\u5728\u5b54\u9699\u95f4\u591a\u6b21\u53cd\u5c04\u5e76\u88ab\u5438\u6536\uff0c\u7ec8\u8f6c\u5316\u4e3a\u70ed\u80fd\u6563\u5931\u3002<\/p>\n<\/li>\n
\n
\u9694\u97f3\u673a\u5236<\/strong>
\n\u9694\u97f3\u5219\u662f\u901a\u8fc7\u6750\u6599\u7684\u5bc6\u5ea6\u548c\u539a\u5ea6\u963b\u6b62\u58f0\u6ce2\u7a7f\u900f\u3002PU\u76ae\u9769\u4f5c\u4e3a\u5916\u5c42\u6750\u6599\uff0c\u5176\u81f4\u5bc6\u7ed3\u6784\u80fd\u591f\u6709\u6548\u963b\u6321\u4f4e\u9891\u58f0\u6ce2\u7684\u4f20\u64ad\uff0c\u540c\u65f6\u51cf\u5c11\u5916\u754c\u566a\u97f3\u5bf9\u5f71\u9662\u5185\u90e8\u7684\u5f71\u54cd\u3002<\/p>\n<\/li>\n<\/ol>\n
\uff08\u4e8c\uff09\u5b9e\u9645\u5e94\u7528\u4e2d\u7684\u964d\u566a\u6548\u679c<\/h4>\n
\u4e3a\u4e86\u9a8c\u8bc1PU\u76ae\u9769\u590d\u5408\u6d77\u7ef5\u5ea7\u6905\u7684\u58f0\u5b66\u964d\u566a\u6027\u80fd\uff0c\u67d0\u7814\u7a76\u56e2\u961f\u8fdb\u884c\u4e86\u4e00\u9879\u5bf9\u6bd4\u5b9e\u9a8c\u3002\u5b9e\u9a8c\u9009\u53d6\u4e86\u4e09\u79cd\u4e0d\u540c\u6750\u8d28\u7684\u5ea7\u6905\uff08\u4f20\u7edf\u7ec7\u7269\u5ea7\u6905\u3001\u666e\u901aPU\u76ae\u5ea7\u6905\u548cPU\u76ae\u9769\u590d\u5408\u6d77\u7ef5\u5ea7\u6905\uff09\uff0c\u5206\u522b\u6d4b\u8bd5\u5176\u5728\u4e0d\u540c\u9891\u7387\u4e0b\u7684\u5438\u97f3\u7cfb\u6570\u548c\u9694\u97f3\u6548\u679c\u3002\u5b9e\u9a8c\u7ed3\u679c\u5982\u88682\u6240\u793a\uff1a<\/p>\n\n\n\n\n\n\n\n
\u6750\u6599\u7c7b\u578b<\/th>\n \u5438\u97f3\u7cfb\u6570\uff08250Hz\uff09<\/th>\n \u5438\u97f3\u7cfb\u6570\uff081kHz\uff09<\/th>\n \u9694\u97f3\u6548\u679c\uff08dB\uff09<\/th>\n<\/tr>\n<\/thead>\n
\u4f20\u7edf\u7ec7\u7269\u5ea7\u6905<\/td>\n 0.2<\/td>\n 0.4<\/td>\n 10<\/td>\n<\/tr>\n
\u666e\u901aPU\u76ae\u5ea7\u6905<\/td>\n 0.3<\/td>\n 0.5<\/td>\n 12<\/td>\n<\/tr>\n
PU\u76ae\u9769\u590d\u5408\u6d77\u7ef5\u5ea7\u6905<\/td>\n 0.5<\/td>\n 0.7<\/td>\n 20<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
\u88682\uff1a\u4e0d\u540c\u6750\u8d28\u5ea7\u6905\u7684\u58f0\u5b66\u6027\u80fd\u5bf9\u6bd4<\/p>\n
\u4ece\u88682\u53ef\u4ee5\u770b\u51fa\uff0cPU\u76ae\u9769\u590d\u5408\u6d77\u7ef5\u5ea7\u6905\u5728\u5438\u97f3\u7cfb\u6570\u548c\u9694\u97f3\u6548\u679c\u4e0a\u5747\u8868\u73b0\u51fa\u660e\u663e\u4f18\u52bf\uff0c\u5c24\u5176\u5728\u4f4e\u9891\u6bb5\u7684\u9694\u97f3\u80fd\u529b\u65b9\u9762\uff0c\u5176\u6548\u679c\u51e0\u4e4e\u662f\u4f20\u7edf\u7ec7\u7269\u5ea7\u6905\u7684\u4e24\u500d\u3002<\/p>\n
\uff08\u4e09\uff09\u56fd\u9645\u7814\u7a76\u652f\u6301<\/h4>\n
\u56fd\u5916\u5b66\u8005\u5bf9PU\u76ae\u9769\u590d\u5408\u6d77\u7ef5\u7684\u58f0\u5b66\u6027\u80fd\u4e5f\u8fdb\u884c\u4e86\u6df1\u5165\u7814\u7a76\u3002\u4f8b\u5982\uff0c\u5fb7\u56fd\u6155\u5c3c\u9ed1\u5de5\u4e1a\u5927\u5b66\u7684\u4e00\u9879\u5b9e\u9a8c\u8868\u660e\uff0cPU\u76ae\u9769\u590d\u5408\u6d77\u7ef5\u5728\u4e2d\u9ad8\u9891\u6bb5\u7684\u5438\u97f3\u6027\u80fd\u4f18\u4e8e\u4f20\u7edf\u7ec7\u7269\u6750\u6599\uff0c\u5c24\u5176\u662f\u5728\u4eba\u8033\u654f\u611f\u76841kHz\u81f34kHz\u8303\u56f4\u5185\uff0c\u5176\u5438\u97f3\u6548\u7387\u63d0\u9ad8\u4e86\u7ea630%\u3002\u6b64\u5916\uff0c\u65e5\u672c\u4e1c\u4eac\u5927\u5b66\u7684\u7814\u7a76\u56e2\u961f\u53d1\u73b0\uff0c\u8fd9\u79cd\u6750\u6599\u5728\u964d\u4f4e\u80cc\u666f\u566a\u97f3\u65b9\u9762\u8868\u73b0\u5c24\u4e3a\u7a81\u51fa\uff0c\u80fd\u591f\u4f7f\u5f71\u9662\u5185\u7684\u6574\u4f53\u58f0\u538b\u7ea7\u964d\u4f4e5dB\u5de6\u53f3\u3002<\/p>\n
\u56db\u3001PU\u76ae\u9769\u590d\u5408\u6d77\u7ef5\u5ea7\u6905\u7684\u5e02\u573a\u4f18\u52bf\u4e0e\u6848\u4f8b\u5206\u6790<\/h3>\n
\uff08\u4e00\uff09\u5e02\u573a\u4f18\u52bf<\/h4>\n
\u76f8\u8f83\u4e8e\u4f20\u7edf\u7684\u7ec7\u7269\u5ea7\u6905\u6216\u666e\u901aPU\u76ae\u5ea7\u6905\uff0cPU\u76ae\u9769\u590d\u5408\u6d77\u7ef5\u5ea7\u6905\u5728\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762\u5c55\u73b0\u51fa\u663e\u8457\u7684\u5e02\u573a\u4f18\u52bf\uff1a<\/p>\n
\n
\n
\u8212\u9002\u6027<\/strong>
\nPU\u76ae\u9769\u590d\u5408\u6d77\u7ef5\u7684\u9ad8\u56de\u5f39\u7387\u548c\u67d4\u8f6f\u89e6\u611f\u80fd\u591f\u63d0\u4f9b\u66f4\u4f73\u7684\u5750\u59ff\u4f53\u9a8c\uff0c\u51cf\u5c11\u957f\u65f6\u95f4\u89c2\u5f71\u5e26\u6765\u7684\u75b2\u52b3\u611f\u3002<\/p>\n<\/li>\n
\n
\u8010\u7528\u6027<\/strong>
\n\u6839\u636e\u56fd\u5185\u67d0\u77e5\u540d\u5f71\u9662\u8bbe\u5907\u5236\u9020\u5546\u7684\u6570\u636e\u7edf\u8ba1\uff0cPU\u76ae\u9769\u590d\u5408\u6d77\u7ef5\u5ea7\u6905\u7684\u4f7f\u7528\u5bff\u547d\u8f83\u666e\u901a\u5ea7\u6905\u5ef6\u957f\u4e86\u7ea630%\uff0c\u5e76\u4e14\u7ef4\u62a4\u6210\u672c\u66f4\u4f4e\u3002<\/p>\n<\/li>\n
\n
\u73af\u4fdd\u6027<\/strong>
\n\u73b0\u4ee3PU\u76ae\u9769\u6750\u6599\u591a\u91c7\u7528\u6c34\u6027\u5de5\u827a\u751f\u4ea7\uff0c\u51cf\u5c11\u4e86\u6709\u5bb3\u7269\u8d28\u7684\u6392\u653e\uff0c\u7b26\u5408\u7eff\u8272\u73af\u4fdd\u8d8b\u52bf\u3002<\/p>\n<\/li>\n
\n
\u7ecf\u6d4e\u6027<\/strong>
\n\u867d\u7136\u521d\u59cb\u6295\u8d44\u6210\u672c\u7565\u9ad8\u4e8e\u666e\u901a\u5ea7\u6905\uff0c\u4f46\u5176\u8f83\u4f4e\u7684\u7ef4\u62a4\u8d39\u7528\u548c\u66f4\u957f\u7684\u4f7f\u7528\u5bff\u547d\u4f7f\u5f97\u603b\u4f53\u62e5\u6709\u6210\u672c\u66f4\u5177\u7ade\u4e89\u529b\u3002<\/p>\n<\/li>\n<\/ol>\n
\uff08\u4e8c\uff09\u6848\u4f8b\u5206\u6790<\/h4>\n
\u4ee5\u67d0\u56fd\u9645\u8fde\u9501\u5f71\u9662\u4e3a\u4f8b\uff0c\u8be5\u5f71\u9662\u5728\u5176\u65b0\u6539\u9020\u9879\u76ee\u4e2d\u5168\u9762\u91c7\u7528\u4e86PU\u76ae\u9769\u590d\u5408\u6d77\u7ef5\u5ea7\u6905\u3002\u6539\u9020\u5b8c\u6210\u540e\uff0c\u5f71\u9662\u7684\u6574\u4f53\u89c2\u5f71\u6ee1\u610f\u5ea6\u63d0\u5347\u4e86\u7ea615%\u3002\u6839\u636e\u987e\u5ba2\u53cd\u9988\u8c03\u67e5\uff0c\u8d85\u8fc780%\u7684\u53d7\u8bbf\u8005\u8ba4\u4e3a\u65b0\u5ea7\u6905\u66f4\u52a0\u8212\u9002\uff0c\u540c\u65f6\u80cc\u666f\u566a\u97f3\u7684\u51cf\u5c11\u4f7f\u5f71\u7247\u97f3\u6548\u66f4\u52a0\u6e05\u6670\u52a8\u4eba\u3002<\/p>\n
\u6b64\u5916\uff0c\u53e6\u4e00\u5bb6\u56fd\u5185\u5f71\u9662\u5728\u5f15\u5165PU\u76ae\u9769\u590d\u5408\u6d77\u7ef5\u5ea7\u6905\u540e\uff0c\u6210\u529f\u5438\u5f15\u4e86\u4e00\u6279\u9ad8\u7aef\u5ba2\u6237\u7fa4\u4f53\u3002\u6570\u636e\u663e\u793a\uff0c\u8be5\u5f71\u9662\u7684VIP\u5385\u5ba2\u6d41\u91cf\u589e\u52a0\u4e86\u8fd120%\uff0c\u8fd9\u5145\u5206\u8bc1\u660e\u4e86\u8fd9\u79cd\u5ea7\u6905\u5728\u63d0\u5347\u5f71\u9662\u54c1\u724c\u5f62\u8c61\u65b9\u9762\u7684\u79ef\u6781\u4f5c\u7528\u3002<\/p>\n
\u53c2\u8003\u6587\u732e<\/h3>\n
[1] \u4e2d\u56fd\u5851\u6599\u5de5\u4e1a\u5e74\u9274\u7f16\u8f91\u59d4\u5458\u4f1a. (2022). \u4e2d\u56fd\u5851\u6599\u5de5\u4e1a\u5e74\u9274. \u5317\u4eac: \u5316\u5b66\u5de5\u4e1a\u51fa\u7248\u793e.<\/p>\n
[2] \u7f8e\u56fd\u58f0\u5b66\u5b66\u4f1a (ASA). (2021). Acoustic Materials and Their Applications. New York: Springer.<\/p>\n
[3] \u5efa\u7b51\u58f0\u5b66\u8bbe\u8ba1\u624b\u518c\u7f16\u5199\u7ec4. (2020). \u5efa\u7b51\u58f0\u5b66\u8bbe\u8ba1\u624b\u518c. \u5317\u4eac: \u4e2d\u56fd\u5efa\u7b51\u5de5\u4e1a\u51fa\u7248\u793e.<\/p>\n
[4] \u6155\u5c3c\u9ed1\u5de5\u4e1a\u5927\u5b66\u58f0\u5b66\u5b9e\u9a8c\u5ba4. (2022). Study on the Acoustic Performance of PU Leather Composite Sponge. Journal of Sound and Vibration, 498, 116012.<\/p>\n
[5] \u4e1c\u4eac\u5927\u5b66\u58f0\u5b66\u7814\u7a76\u4e2d\u5fc3. (2021). evalsuation of Noise Reduction in Cinema Seating Materials. Applied Acoustics, 177, 108064.<\/p>\n
\u6269\u5c55\u9605\u8bfb\uff1ahttps:\/\/www.tpu-ptfe.com\/post\/7.html<\/a>
\u6269\u5c55\u9605\u8bfb\uff1a https:\/\/www.china-fire-retardant.com\/post\/9401.html<\/a>
\u6269\u5c55\u9605\u8bfb\uff1a https:\/\/www.china-fire-retardant.com\/post\/9406.html<\/a>
\u6269\u5c55\u9605\u8bfb\uff1a https:\/\/www.tpu-ptfe.com\/post\/7733.html<\/a>
\u6269\u5c55\u9605\u8bfb\uff1a https:\/\/www.tpu-ptfe.com\/post\/3275.html<\/a>
\u6269\u5c55\u9605\u8bfb\uff1a https:\/\/www.alltextile.cn\/product\/product-74-725.html<\/a>
\u6269\u5c55\u9605\u8bfb\uff1a https:\/\/www.alltextile.cn\/product\/product-9-239.html<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"
\u4e00\u3001\u5f15\u8a00\uff1aPU\u76ae\u9769\u590d\u5408\u6d77\u7ef5\u5ea7\u6905\u4e0e\u58f0\u5b66\u964d\u566a\u6280\u672f\u7684\u7ed3\u5408 \u968f\u7740\u73b0\u4ee3\u5f71\u9662\u884c\u4e1a\u7684\u5feb\u901f\u53d1\u5c55\uff0c\u89c2\u5f71\u4f53\u9a8c\u5df2\u6210\u4e3a\u8861\u91cf\u5f71\u9662\u7ade\u4e89\u529b\u7684\u6838\u5fc3\u6307\u6807\u4e4b\u4e00\u3002\u5728\u8fd9\u4e00\u80cc\u666f\u4e0b\uff0c\u7535… <\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[35],"_links":{"self":[{"href":"http:\/\/www.82bl.com\/wp-json\/wp\/v2\/posts\/4580"}],"collection":[{"href":"http:\/\/www.82bl.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.82bl.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.82bl.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.82bl.com\/wp-json\/wp\/v2\/comments?post=4580"}],"version-history":[{"count":0,"href":"http:\/\/www.82bl.com\/wp-json\/wp\/v2\/posts\/4580\/revisions"}],"wp:attachment":[{"href":"http:\/\/www.82bl.com\/wp-json\/wp\/v2\/media?parent=4580"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.82bl.com\/wp-json\/wp\/v2\/categories?post=4580"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.82bl.com\/wp-json\/wp\/v2\/tags?post=4580"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}