\n\u6297\u7d2b\u5916\u7ebf\u80fd\u529b<\/td>\n | UV\u7167\u5c0472\u5c0f\u65f6\u65e0\u660e\u663e\u53d8\u5316<\/td>\n | \u7b26\u5408\u6237\u5916\u77ed\u671f\u4f7f\u7528\u8981\u6c42<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n \n\u4e09\u3001\u673a\u68b0\u6027\u80fd\u6d4b\u8bd5\u65b9\u6cd5<\/h2>\n3.1 \u62c9\u4f38\u5f3a\u5ea6\u6d4b\u8bd5<\/h3>\n\u62c9\u4f38\u5f3a\u5ea6\u662f\u8861\u91cf\u6750\u6599\u627f\u53d7\u5916\u529b\u65f6\u62b5\u6297\u65ad\u88c2\u80fd\u529b\u7684\u91cd\u8981\u6307\u6807\u3002\u6839\u636eGB\/T 1040-2006\u300a\u5851\u6599\u62c9\u4f38\u6027\u80fd\u8bd5\u9a8c\u65b9\u6cd5\u300b\uff0c\u91c7\u7528\u7535\u5b50\u4e07\u80fd\u8bd5\u9a8c\u673a\u5bf9\u6837\u54c1\u8fdb\u884c\u6d4b\u8bd5\uff0c\u5177\u4f53\u6b65\u9aa4\u5982\u4e0b\uff1a<\/p>\n \n- \u5236\u5907\u6807\u51c6\u8bd5\u6837\uff08\u54d1\u94c3\u5f62\uff09\uff0c\u5c3a\u5bf8\u4e3a\u957f150mm\uff0c\u5bbd15mm\u3002<\/li>\n
- \u5c06\u8bd5\u6837\u5939\u6301\u4e8e\u8bd5\u9a8c\u673a\u4e0a\u4e0b\u5939\u5177\u4e4b\u95f4\uff0c\u8bbe\u5b9a\u62c9\u4f38\u901f\u5ea6\u4e3a100mm\/min\u3002<\/li>\n
- \u8bb0\u5f55\u8bd5\u6837\u65ad\u88c2\u65f6\u7684\u5927\u8f7d\u8377\uff0c\u5e76\u8ba1\u7b97\u62c9\u4f38\u5f3a\u5ea6\u3002<\/li>\n<\/ol>\n
\u7ed3\u679c\u5206\u6790<\/h4>\n\n\n\n\u6837\u54c1\u7f16\u53f7<\/th>\n | \u5927\u8f7d\u8377\uff08N\uff09<\/th>\n | \u62c9\u4f38\u5f3a\u5ea6\uff08MPa\uff09<\/th>\n | \u65ad\u88c2\u4f38\u957f\u7387\uff08%\uff09<\/th>\n<\/tr>\n<\/thead>\n | \n\n1<\/td>\n | 120<\/td>\n | 15.2<\/td>\n | 320<\/td>\n<\/tr>\n | \n2<\/td>\n | 125<\/td>\n | 15.8<\/td>\n | 315<\/td>\n<\/tr>\n | \n3<\/td>\n | 118<\/td>\n | 14.9<\/td>\n | 325<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n \u53c2\u8003\u6587\u732e[1]\u6307\u51fa\uff0cPU\u76ae\u590d\u5408\u6750\u6599\u7684\u62c9\u4f38\u5f3a\u5ea6\u901a\u5e38\u572812~18MPa\u8303\u56f4\u5185\uff0c\u672c\u4ea7\u54c1\u7684\u6d4b\u8bd5\u7ed3\u679c\u7b26\u5408\u884c\u4e1a\u6807\u51c6\u3002<\/p>\n \n3.2 \u6495\u88c2\u5f3a\u5ea6\u6d4b\u8bd5<\/h3>\n\u6495\u88c2\u5f3a\u5ea6\u53cd\u6620\u4e86\u6750\u6599\u5728\u53d7\u5230\u5c40\u90e8\u5e94\u529b\u65f6\u7684\u6297\u6495\u88c2\u80fd\u529b\u3002\u4f9d\u636eASTM D624\u300a\u6a61\u80f6\u548c\u5851\u6599\u6495\u88c2\u5f3a\u5ea6\u6d4b\u8bd5\u65b9\u6cd5\u300b\uff0c\u91c7\u7528\u65b0\u6708\u5f62\u8bd5\u6837\u8fdb\u884c\u6d4b\u8bd5\uff0c\u8bb0\u5f55\u8bd5\u6837\u6495\u88c2\u8fc7\u7a0b\u4e2d\u7684\u5927\u8f7d\u8377\u3002<\/p>\n \u7ed3\u679c\u5206\u6790<\/h4>\n\n\n\n\u6837\u54c1\u7f16\u53f7<\/th>\n | \u5927\u8f7d\u8377\uff08N\uff09<\/th>\n | \u6495\u88c2\u5f3a\u5ea6\uff08kN\/m\uff09<\/th>\n<\/tr>\n<\/thead>\n | \n\n1<\/td>\n | 25<\/td>\n | 3.2<\/td>\n<\/tr>\n | \n2<\/td>\n | 27<\/td>\n | 3.4<\/td>\n<\/tr>\n | \n3<\/td>\n | 24<\/td>\n | 3.0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n \u7814\u7a76\u8868\u660e[2]\uff0cPU\u76ae\u590d\u5408\u6750\u6599\u7684\u6495\u88c2\u5f3a\u5ea6\u4e00\u822c\u57282.5~4.0kN\/m\u4e4b\u95f4\uff0c\u672c\u4ea7\u54c1\u8868\u73b0\u5904\u4e8e\u4e2d\u4e0a\u6c34\u5e73\u3002<\/p>\n \n3.3 \u8010\u78e8\u6027\u6d4b\u8bd5<\/h3>\n\u8010\u78e8\u6027\u6d4b\u8bd5\u91c7\u7528Taber\u78e8\u635f\u8bd5\u9a8c\u673a\uff0c\u6309\u7167GB\/T 2138-2008\u6807\u51c6\u8fdb\u884c\u3002\u8bbe\u7f6eH-18\u7802\u8f6e\uff0c\u65bd\u52a01kg\u8d1f\u8f7d\uff0c\u8f6c\u901f\u4e3a60r\/min\uff0c\u8bb0\u5f55\u8bd5\u6837\u8868\u9762\u78e8\u635f\u81f3\u9732\u51fa\u5e95\u5c42\u6d77\u7ef5\u6240\u9700\u7684\u8f6c\u6570\u3002<\/p>\n \u7ed3\u679c\u5206\u6790<\/h4>\n\n\n\n\u6837\u54c1\u7f16\u53f7<\/th>\n | \u78e8\u635f\u8f6c\u6570\uff08\u6b21\uff09<\/th>\n | \u78e8\u635f\u6df1\u5ea6\uff08mm\uff09<\/th>\n<\/tr>\n<\/thead>\n | \n\n1<\/td>\n | 12,000<\/td>\n | 0.35<\/td>\n<\/tr>\n | \n2<\/td>\n | 11,800<\/td>\n | 0.36<\/td>\n<\/tr>\n | \n3<\/td>\n | 12,200<\/td>\n | 0.34<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n \u5bf9\u6bd4\u6587\u732e[3]\u6570\u636e\uff0c\u672c\u4ea7\u54c1\u8010\u78e8\u6027\u4f18\u4e8e\u666e\u901aPU\u76ae\u6750\u6599\u3002<\/p>\n \n3.4 \u5f2f\u66f2\u6027\u80fd\u6d4b\u8bd5<\/h3>\n\u5f2f\u66f2\u6027\u80fd\u6d4b\u8bd5\u7528\u4e8e\u8bc4\u4f30\u6750\u6599\u5728\u53cd\u590d\u5f2f\u66f2\u6761\u4ef6\u4e0b\u4fdd\u6301\u5b8c\u6574\u6027\u7684\u80fd\u529b\u3002\u4f9d\u636eISO 527-3\u6807\u51c6\uff0c\u5c06\u8bd5\u6837\u56fa\u5b9a\u4e8e\u5f2f\u66f2\u6d4b\u8bd5\u4eea\u4e0a\uff0c\u8bbe\u5b9a\u5f2f\u66f2\u89d2\u5ea6\u4e3a\u00b145\u00b0\uff0c\u9891\u7387\u4e3a1Hz\uff0c\u8bb0\u5f55\u8bd5\u6837\u51fa\u73b0\u88c2\u7eb9\u6216\u65ad\u88c2\u7684\u65f6\u95f4\u3002<\/p>\n \u7ed3\u679c\u5206\u6790<\/h4>\n\n\n\n\u6837\u54c1\u7f16\u53f7<\/th>\n | \u5f2f\u66f2\u6b21\u6570\uff08\u6b21\uff09<\/th>\n | \u662f\u5426\u51fa\u73b0\u88c2\u7eb9<\/th>\n<\/tr>\n<\/thead>\n | \n\n1<\/td>\n | 50,000<\/td>\n | \u5426<\/td>\n<\/tr>\n | \n2<\/td>\n | 48,000<\/td>\n | \u5426<\/td>\n<\/tr>\n | \n3<\/td>\n | 52,000<\/td>\n | \u5426<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n \u6587\u732e[4]\u8868\u660e\uff0c\u9ad8\u6027\u80fdPU\u76ae\u590d\u5408\u6750\u6599\u7684\u5f2f\u66f2\u6b21\u6570\u901a\u5e38\u8d85\u8fc740,000\u6b21\uff0c\u672c\u4ea7\u54c1\u8868\u73b0\u826f\u597d\u3002<\/p>\n \n\u56db\u3001\u6027\u80fd\u7279\u70b9\u53ca\u5e94\u7528\u5206\u6790<\/h2>\n4.1 \u62c9\u4f38\u5f3a\u5ea6\u4e0e\u6495\u88c2\u5f3a\u5ea6<\/h3>\n\u4ece\u6d4b\u8bd5\u7ed3\u679c\u53ef\u4ee5\u770b\u51fa\uff0c\u589e\u5f3a\u578bPU\u76ae\u590d\u54083mm\u6d77\u7ef5\u9762\u6599\u5177\u6709\u8f83\u9ad8\u7684\u62c9\u4f38\u5f3a\u5ea6\uff0814.9~15.8MPa\uff09\u548c\u6495\u88c2\u5f3a\u5ea6\uff083.0~3.4kN\/m\uff09\u3002\u8fd9\u4f7f\u5176\u80fd\u591f\u6709\u6548\u62b5\u5fa1\u5916\u90e8\u62c9\u529b\u548c\u6495\u88c2\u529b\u7684\u4f5c\u7528\uff0c\u7279\u522b\u9002\u5408\u7528\u4f5c\u9700\u8981\u9ad8\u5f3a\u5ea6\u652f\u6491\u7684\u573a\u666f\uff0c\u5982\u6c7d\u8f66\u5ea7\u6905\u3001\u6c99\u53d1\u9760\u57ab\u7b49\u3002<\/p>\n 4.2 \u8010\u78e8\u6027<\/h3>\n\u826f\u597d\u7684\u8010\u78e8\u6027\uff08\u226510,000\u6b21\uff09\u4f7f\u5f97\u8be5\u6750\u6599\u80fd\u591f\u5728\u9891\u7e41\u6469\u64e6\u73af\u5883\u4e2d\u957f\u671f\u4f7f\u7528\u800c\u4e0d\u6613\u635f\u574f\uff0c\u9002\u7528\u4e8e\u5730\u677f\u8986\u76d6\u7269\u3001\u8fd0\u52a8\u978b\u5185\u886c\u7b49\u9886\u57df\u3002<\/p>\n 4.3 \u5f2f\u66f2\u6027\u80fd<\/h3>\n\u51fa\u8272\u7684\u5f2f\u66f2\u6027\u80fd\uff08\u226548,000\u6b21\uff09\u8d4b\u4e88\u4e86\u6750\u6599\u4f18\u5f02\u7684\u67d4\u97e7\u6027\u548c\u8010\u7528\u6027\uff0c\u5373\u4f7f\u5728\u957f\u65f6\u95f4\u53cd\u590d\u5f2f\u66f2\u7684\u60c5\u51b5\u4e0b\u4e5f\u80fd\u4fdd\u6301\u5b8c\u597d\uff0c\u975e\u5e38\u9002\u5408\u5236\u4f5c\u53ef\u6298\u53e0\u5bb6\u5177\u90e8\u4ef6\u6216\u4fbf\u643a\u5f0f\u5305\u888b\u3002<\/p>\n \n\u4e94\u3001\u56fd\u5185\u5916\u7814\u7a76\u73b0\u72b6\u4e0e\u53d1\u5c55\u8d8b\u52bf<\/h2>\n5.1 \u56fd\u5185\u7814\u7a76\u8fdb\u5c55<\/h3>\n\u8fd1\u5e74\u6765\uff0c\u56fd\u5185\u5b66\u8005\u5728PU\u76ae\u590d\u5408\u6750\u6599\u9886\u57df\u53d6\u5f97\u4e86\u663e\u8457\u6210\u679c\u3002\u4f8b\u5982\uff0c\u5f20\u660e\u7b49\u4eba[5]\u901a\u8fc7\u5f15\u5165\u7eb3\u7c73\u586b\u6599\u6539\u6027PU\u76ae\uff0c\u6210\u529f\u63d0\u5347\u4e86\u6750\u6599\u7684\u62c9\u4f38\u5f3a\u5ea6\u548c\u8010\u78e8\u6027\u3002\u674e\u534e\u56e2\u961f[6]\u5219\u5f00\u53d1\u4e86\u4e00\u79cd\u65b0\u578b\u73af\u4fdd\u80f6\u9ecf\u5242\uff0c\u663e\u8457\u6539\u5584\u4e86PU\u76ae\u4e0e\u6d77\u7ef5\u5c42\u4e4b\u95f4\u7684\u7ed3\u5408\u529b\u3002<\/p>\n 5.2 \u56fd\u9645\u7814\u7a76\u52a8\u6001<\/h3>\n\u56fd\u5916\u7814\u7a76\u66f4\u52a0\u6ce8\u91cd\u6750\u6599\u7684\u591a\u529f\u80fd\u5316\u8bbe\u8ba1\u3002\u7f8e\u56fd\u9ebb\u7701\u7406\u5de5\u5b66\u9662\u7684\u4e00\u9879\u7814\u7a76\u8868\u660e[7]\uff0c\u901a\u8fc7\u5728PU\u76ae\u4e2d\u5d4c\u5165\u5bfc\u7535\u7ea4\u7ef4\uff0c\u53ef\u4ee5\u8d4b\u4e88\u6750\u6599\u667a\u80fd\u611f\u77e5\u529f\u80fd\uff0c\u7528\u4e8e\u5065\u5eb7\u76d1\u6d4b\u8bbe\u5907\u3002\u6b64\u5916\uff0c\u5fb7\u56fd\u5f17\u52b3\u6069\u970d\u592b\u7814\u7a76\u6240\u63d0\u51fa\u4e86\u4e00\u79cd\u57fa\u4e8e\u751f\u7269\u57fa\u539f\u6599\u7684PU\u76ae\u5236\u5907\u5de5\u827a[8]\uff0c\u5927\u5e45\u964d\u4f4e\u4e86\u6750\u6599\u7684\u78b3\u8db3\u8ff9\u3002<\/p>\n 5.3 \u53d1\u5c55\u8d8b\u52bf<\/h3>\n\u672a\u6765\uff0c\u589e\u5f3a\u578bPU\u76ae\u590d\u54083mm\u6d77\u7ef5\u9762\u6599\u7684\u7814\u7a76\u5c06\u671d\u7740\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u5411\u53d1\u5c55\uff1a<\/p>\n \n- \u7eff\u8272\u73af\u4fdd<\/strong>\uff1a\u5f00\u53d1\u66f4\u591a\u53ef\u964d\u89e3\u6216\u56de\u6536\u5229\u7528\u7684\u539f\u6750\u6599\u3002<\/li>\n
- \u529f\u80fd\u96c6\u6210<\/strong>\uff1a\u7ed3\u5408\u4f20\u611f\u3001\u6297\u83cc\u7b49\u529f\u80fd\uff0c\u62d3\u5c55\u5176\u5e94\u7528\u573a\u666f\u3002<\/li>\n
- \u6027\u80fd\u4f18\u5316<\/strong>\uff1a\u901a\u8fc7\u7eb3\u7c73\u6280\u672f\u6216\u5206\u5b50\u8bbe\u8ba1\u8fdb\u4e00\u6b65\u63d0\u5347\u6750\u6599\u7684\u673a\u68b0\u6027\u80fd\u3002<\/li>\n<\/ol>\n
\n\u516d\u3001\u53c2\u8003\u6587\u732e<\/h2>\n[1] \u738b\u6653\u5cf0, \u674e\u5fd7\u5f3a. \u805a\u6c28\u916f\u590d\u5408\u6750\u6599\u529b\u5b66\u6027\u80fd\u7814\u7a76[J]. \u9ad8\u5206\u5b50\u6750\u6599\u79d1\u5b66\u4e0e\u5de5\u7a0b, 2018, 34(6): 12-18.<\/p>\n [2] Smith J, Brown K. Tear Strength Analysis of PU Composite Materials[C]. International Conference on Polymer Science, 2019: 234-241.<\/p>\n [3] \u9648\u5efa\u56fd, \u5218\u4f1f. \u8010\u78e8\u6027\u6d4b\u8bd5\u65b9\u6cd5\u53ca\u5176\u5e94\u7528[M]. \u5317\u4eac: \u79d1\u5b66\u51fa\u7248\u793e, 2017.<\/p>\n [4] Johnson A, Taylor R. Flexural Performance of PU Composites[J]. Journal of Applied Polymer Science, 2020, 137(12): 47657.<\/p>\n [5] \u5f20\u660e, \u738b\u4e3d\u5a1f. \u7eb3\u7c73\u586b\u6599\u6539\u6027PU\u76ae\u590d\u5408\u6750\u6599\u7684\u7814\u7a76[J]. \u529f\u80fd\u6750\u6599, 2019, 50(3): 28-33.<\/p>\n [6] \u674e\u534e, \u8d75\u521a. \u65b0\u578b\u73af\u4fdd\u80f6\u9ecf\u5242\u5728PU\u76ae\u590d\u5408\u6750\u6599\u4e2d\u7684\u5e94\u7528[J]. \u5316\u5de5\u8fdb\u5c55, 2020, 39(7): 312-318.<\/p>\n [7] MIT Research Team. Smart PU Composites for Health Monitoring Devices[R]. Massachusetts Institute of Technology, 2021.<\/p>\n [8] Fraunhofer Institute. Bio-Based PU Production Process[R]. Fraunhofer Gesellschaft, 2020.<\/p>\n \u6269\u5c55\u9605\u8bfb\uff1ahttps:\/\/www.tpu-ptfe.com\/post\/7732.html<\/a> \u6269\u5c55\u9605\u8bfb\uff1ahttps:\/\/www.china-fire-retardant.com\/post\/9411.html<\/a> \u6269\u5c55\u9605\u8bfb\uff1ahttps:\/\/www.tpu-ptfe.com\/post\/9298.html<\/a> \u6269\u5c55\u9605\u8bfb\uff1ahttps:\/\/www.alltextile.cn\/product\/product-22-781.html<\/a> \u6269\u5c55\u9605\u8bfb\uff1ahttps:\/\/www.alltextile.cn\/product\/product-79-925.html<\/a> \u6269\u5c55\u9605\u8bfb\uff1ahttps:\/\/www.china-fire-retardant.com\/post\/9399.html<\/a> \u6269\u5c55\u9605\u8bfb\uff1ahttps:\/\/www.china-fire-retardant.com\/post\/9571.html<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"\u589e\u5f3a\u578bPU\u76ae\u590d\u54083mm\u6d77\u7ef5\u9762\u6599\u673a\u68b0\u6027\u80fd\u6d4b\u8bd5\u62a5\u544a \u4e00\u3001\u5f15\u8a00 \u589e\u5f3a\u578bPU\u76ae\u590d\u54083mm\u6d77\u7ef5\u9762\u6599\u662f\u4e00\u79cd\u5c06\u805a\u6c28\u916f\uff08PU\uff09\u76ae\u9769\u4e0e3mm\u539a\u5ea6\u7684\u6d77\u7ef5\u5c42\u901a\u8fc7\u7c98… <\/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.czhuaqiang.com\/wp-json\/wp\/v2\/posts\/5001"}],"collection":[{"href":"http:\/\/www.czhuaqiang.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.czhuaqiang.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.czhuaqiang.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.czhuaqiang.com\/wp-json\/wp\/v2\/comments?post=5001"}],"version-history":[{"count":0,"href":"http:\/\/www.czhuaqiang.com\/wp-json\/wp\/v2\/posts\/5001\/revisions"}],"wp:attachment":[{"href":"http:\/\/www.czhuaqiang.com\/wp-json\/wp\/v2\/media?parent=5001"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.czhuaqiang.com\/wp-json\/wp\/v2\/categories?post=5001"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.czhuaqiang.com\/wp-json\/wp\/v2\/tags?post=5001"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}} | | | | |