{"id":3970,"date":"2025-03-17T02:23:00","date_gmt":"2025-03-16T18:23:00","guid":{"rendered":"https:\/\/www.51mdea.com\/3970.html"},"modified":"2025-03-17T02:23:00","modified_gmt":"2025-03-16T18:23:00","slug":"%e8%81%9a%e6%b0%a8%e9%85%af%e5%a4%8d%e5%90%88%e6%8a%97%e7%83%a7%e5%bf%83%e5%89%82%e5%9c%a8%e7%94%b5%e6%b1%a0%e5%88%b6%e9%80%a0%e4%b8%ad%e7%9a%84%e5%85%b3%e9%94%ae%e8%a7%92%e8%89%b2","status":"publish","type":"post","link":"https:\/\/www.51mdea.com\/3970.html","title":{"rendered":"\u805a\u6c28\u916f\u590d\u5408\u6297\u70e7\u5fc3\u5242\u5728\u7535\u6c60\u5236\u9020\u4e2d\u7684\u5173\u952e\u89d2\u8272"},"content":{"rendered":"
\u5728\u65b0\u80fd\u6e90\u65f6\u4ee3\u7684\u5927\u6f6e\u4e2d\uff0c\u7535\u6c60\u6280\u672f\u5df2\u6210\u4e3a\u5168\u7403\u77a9\u76ee\u7684\u7126\u70b9\u3002\u4ece\u7535\u52a8\u6c7d\u8f66\u5230\u4fbf\u643a\u5f0f\u8bbe\u5907\uff0c\u518d\u5230\u50a8\u80fd\u7cfb\u7edf\uff0c\u7535\u6c60\u7684\u6027\u80fd\u76f4\u63a5\u51b3\u5b9a\u4e86\u8fd9\u4e9b\u9886\u57df\u7684\u8fdb\u6b65\u901f\u5ea6\u548c\u5e94\u7528\u8303\u56f4\u3002\u7136\u800c\uff0c\u5728\u7535\u6c60\u5236\u9020\u8fc7\u7a0b\u4e2d\uff0c\u6709\u4e00\u4e2a\u201c\u5e55\u540e\u82f1\u96c4\u201d\u5e38\u5e38\u88ab\u5ffd\u89c6\uff0c\u5b83\u5c31\u662f\u805a\u6c28\u916f\u590d\u5408\u6297\u70e7\u5fc3\u5242\uff08Polyurethane Composite Anti-Heat Agent, \u7b80\u79f0PUCHA\uff09\u3002\u867d\u7136\u5b83\u7684\u540d\u5b57\u542c\u8d77\u6765\u53ef\u80fd\u6709\u4e9b\u62d7\u53e3\uff0c\u4f46\u5b83\u5728\u7535\u6c60\u5236\u9020\u4e2d\u7684\u4f5c\u7528\u5374\u4e0d\u53ef\u5c0f\u89d1\u3002<\/p>\n
\u7b80\u5355\u6765\u8bf4\uff0c\u805a\u6c28\u916f\u590d\u5408\u6297\u70e7\u5fc3\u5242\u662f\u4e00\u79cd\u7531\u805a\u6c28\u916f\u6750\u6599\u4e0e\u5176\u4ed6\u529f\u80fd\u6027\u6dfb\u52a0\u5242\u6df7\u5408\u800c\u6210\u7684\u7279\u6b8a\u5316\u5b66\u7269\u8d28\u3002\u5b83\u7684\u4e3b\u8981\u529f\u80fd\u662f\u5728\u7535\u6c60\u5236\u9020\u8fc7\u7a0b\u4e2d\u4fdd\u62a4\u5173\u952e\u90e8\u4ef6\u514d\u53d7\u9ad8\u6e29\u5f71\u54cd\uff0c\u540c\u65f6\u63d0\u5347\u6574\u4f53\u7ed3\u6784\u7684\u7a33\u5b9a\u6027\u548c\u5b89\u5168\u6027\u3002\u5982\u679c\u628a\u7535\u6c60\u6bd4\u4f5c\u4e00\u5ea7\u7cbe\u5bc6\u7684\u57ce\u5821\uff0c\u90a3\u4e48PUCHA\u5c31\u50cf\u662f\u8fd9\u5ea7\u57ce\u5821\u7684\u9632\u706b\u5899\uff0c\u80fd\u591f\u5728\u6781\u7aef\u6761\u4ef6\u4e0b\u4e3a\u7535\u6c60\u63d0\u4f9b\u53ef\u9760\u7684\u9632\u62a4\u3002<\/p>\n
\u8fd9\u79cd\u6750\u6599\u4e4b\u6240\u4ee5\u88ab\u79f0\u4e3a\u201c\u590d\u5408\u201d\uff0c\u662f\u56e0\u4e3a\u5b83\u4e0d\u4ec5\u5305\u542b\u4f20\u7edf\u7684\u805a\u6c28\u916f\u6210\u5206\uff0c\u8fd8\u878d\u5165\u4e86\u591a\u79cd\u5176\u4ed6\u6750\u6599\uff0c\u4f8b\u5982\u7eb3\u7c73\u7ea7\u586b\u6599\u3001\u70ed\u7a33\u5b9a\u5242\u4ee5\u53ca\u6297\u6c27\u5316\u5242\u7b49\u3002\u901a\u8fc7\u8fd9\u79cd\u590d\u5408\u8bbe\u8ba1\uff0cPUCHA\u80fd\u591f\u6ee1\u8db3\u7535\u6c60\u5236\u9020\u5bf9\u8010\u9ad8\u6e29\u3001\u8010\u8150\u8680\u3001\u9ad8\u5bfc\u70ed\u6027\u7b49\u591a\u65b9\u9762\u7684\u8981\u6c42\u3002\u66f4\u91cd\u8981\u7684\u662f\uff0c\u5b83\u8fd8\u80fd\u6709\u6548\u964d\u4f4e\u7535\u6c60\u5728\u5145\u653e\u7535\u8fc7\u7a0b\u4e2d\u7684\u70ed\u91cf\u79ef\u7d2f\uff0c\u4ece\u800c\u907f\u514d\u56e0\u8fc7\u70ed\u5bfc\u81f4\u7684\u5b89\u5168\u9690\u60a3\u3002<\/p>\n
\u5728\u73b0\u4ee3\u7535\u6c60\u5236\u9020\u4e2d\uff0cPUCHA\u626e\u6f14\u7740\u4e0d\u53ef\u6216\u7f3a\u7684\u89d2\u8272\u3002\u9996\u5148\uff0c\u5b83\u80fd\u591f\u663e\u8457\u63d0\u9ad8\u7535\u6c60\u7684\u70ed\u7ba1\u7406\u80fd\u529b\u3002\u968f\u7740\u7535\u6c60\u80fd\u91cf\u5bc6\u5ea6\u7684\u4e0d\u65ad\u63d0\u5347\uff0c\u5176\u5185\u90e8\u4ea7\u751f\u7684\u70ed\u91cf\u4e5f\u968f\u4e4b\u589e\u52a0\u3002\u5982\u679c\u6ca1\u6709\u6709\u6548\u7684\u70ed\u7ba1\u7406\u63aa\u65bd\uff0c\u7535\u6c60\u53ef\u80fd\u4f1a\u56e0\u6e29\u5ea6\u8fc7\u9ad8\u800c\u53d1\u751f\u70ed\u5931\u63a7\uff0c\u751a\u81f3\u5f15\u53d1\u7206\u70b8\u6216\u706b\u707e\u3002PUCHA\u901a\u8fc7\u5176\u4f18\u5f02\u7684\u5bfc\u70ed\u6027\u80fd\u548c\u9694\u70ed\u7279\u6027\uff0c\u53ef\u4ee5\u5c06\u591a\u4f59\u7684\u70ed\u91cf\u8fc5\u901f\u4f20\u5bfc\u51fa\u53bb\uff0c\u540c\u65f6\u9632\u6b62\u5916\u90e8\u9ad8\u6e29\u73af\u5883\u5bf9\u7535\u6c60\u9020\u6210\u635f\u5bb3\u3002<\/p>\n
\u5176\u6b21\uff0cPUCHA\u8fd8\u5177\u6709\u51fa\u8272\u7684\u673a\u68b0\u6027\u80fd\u548c\u5316\u5b66\u7a33\u5b9a\u6027\u3002\u5728\u7535\u6c60\u7ec4\u88c5\u8fc7\u7a0b\u4e2d\uff0c\u5b83\u53ef\u4ee5\u7528\u4f5c\u7c98\u5408\u5242\u6216\u5bc6\u5c01\u5242\uff0c\u786e\u4fdd\u5404\u90e8\u4ef6\u4e4b\u95f4\u7684\u7d27\u5bc6\u8fde\u63a5\uff0c\u540c\u65f6\u62b5\u5fa1\u7535\u89e3\u6db2\u4fb5\u8680\u548c\u5176\u4ed6\u5316\u5b66\u53cd\u5e94\u7684\u5f71\u54cd\u3002\u6b64\u5916\uff0cPUCHA\u8fd8\u53ef\u4ee5\u589e\u5f3a\u7535\u6c60\u5916\u58f3\u7684\u6297\u51b2\u51fb\u80fd\u529b\uff0c\u4f7f\u5176\u5728\u53d7\u5230\u5916\u529b\u649e\u51fb\u65f6\u66f4\u52a0\u575a\u56fa\u8010\u7528\u3002<\/p>\n
\u540e\uff0cPUCHA\u7684\u5e94\u7528\u8fd8\u80fd\u591f\u5ef6\u957f\u7535\u6c60\u7684\u4f7f\u7528\u5bff\u547d\u3002\u901a\u8fc7\u51cf\u5c11\u70ed\u5e94\u529b\u548c\u5316\u5b66\u8150\u8680\uff0cPUCHA\u6709\u52a9\u4e8e\u4fdd\u6301\u7535\u6c60\u5185\u90e8\u7ed3\u6784\u7684\u5b8c\u6574\u6027\uff0c\u4ece\u800c\u5ef6\u7f13\u8001\u5316\u8fc7\u7a0b\uff0c\u8ba9\u7535\u6c60\u5728\u66f4\u957f\u65f6\u95f4\u5185\u4fdd\u6301\u9ad8\u6027\u80fd\u8868\u73b0\u3002<\/p>\n
\u7efc\u4e0a\u6240\u8ff0\uff0c\u805a\u6c28\u916f\u590d\u5408\u6297\u70e7\u5fc3\u5242\u867d\u7136\u4e0d\u50cf\u7535\u6c60\u6b63\u8d1f\u6781\u6750\u6599\u90a3\u6837\u5f15\u4eba\u6ce8\u76ee\uff0c\u4f46\u5b83\u7684\u5b58\u5728\u5374\u662f\u7535\u6c60\u5236\u9020\u6210\u529f\u7684\u91cd\u8981\u4fdd\u969c\u3002\u63a5\u4e0b\u6765\uff0c\u6211\u4eec\u5c06\u6df1\u5165\u63a2\u8ba8PUCHA\u7684\u6280\u672f\u53c2\u6570\u3001\u5e94\u7528\u573a\u666f\u4ee5\u53ca\u56fd\u5185\u5916\u7814\u7a76\u8fdb\u5c55\uff0c\u63ed\u5f00\u8fd9\u4e00\u201c\u5e55\u540e\u82f1\u96c4\u201d\u7684\u795e\u79d8\u9762\u7eb1\u3002<\/p>\n
\u5982\u679c\u8bf4\u805a\u6c28\u916f\u590d\u5408\u6297\u70e7\u5fc3\u5242\uff08PUCHA\uff09\u662f\u7535\u6c60\u5236\u9020\u4e2d\u7684\u5b88\u62a4\u8005\uff0c\u90a3\u4e48\u5b83\u7684\u5177\u4f53\u53c2\u6570\u5c31\u5982\u540c\u4e00\u4efd\u8be6\u5c3d\u7684\u201c\u4f5c\u6218\u6307\u5357\u201d\uff0c\u51b3\u5b9a\u4e86\u5b83\u80fd\u5426\u80dc\u4efb\u5404\u79cd\u590d\u6742\u7684\u4efb\u52a1\u3002\u4ee5\u4e0b\u662fPUCHA\u7684\u4e00\u4e9b\u6838\u5fc3\u53c2\u6570\u53ca\u5176\u610f\u4e49\uff0c\u8ba9\u6211\u4eec\u4e00\u8d77\u6df1\u5165\u4e86\u89e3\u8fd9\u4f4d\u201c\u9690\u5f62\u536b\u58eb\u201d\u7684\u786c\u6838\u5b9e\u529b\u3002<\/p>\n
\u6e29\u5ea6\u8303\u56f4\uff08\u2103\uff09<\/th>\n | \u5bfc\u70ed\u7cfb\u6570\uff08W\/m\u00b7K\uff09<\/th>\n<\/tr>\n<\/thead>\n | ||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
-20\u81f350<\/td>\n | 0.3~0.6<\/td>\n<\/tr>\n | ||||||||||||||||||||||||||
50\u81f3150<\/td>\n | 0.6~1.2<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n \u5bfc\u70ed\u7cfb\u6570\u662f\u8861\u91cfPUCHA\u70ed\u4f20\u9012\u6548\u7387\u7684\u91cd\u8981\u6307\u6807\u3002\u5bf9\u4e8e\u7535\u6c60\u800c\u8a00\uff0c\u9ad8\u6548\u7684\u70ed\u7ba1\u7406\u610f\u5473\u7740\u66f4\u7a33\u5b9a\u7684\u8fd0\u884c\u72b6\u6001\u548c\u66f4\u9ad8\u7684\u5b89\u5168\u6027\u3002\u4f8b\u5982\uff0c\u5728\u7535\u52a8\u8f66\u9ad8\u901f\u884c\u9a76\u6216\u5927\u529f\u7387\u5145\u7535\u65f6\uff0c\u7535\u6c60\u5185\u90e8\u4f1a\u4ea7\u751f\u5927\u91cf\u70ed\u91cf\u3002\u5982\u679c\u8fd9\u4e9b\u70ed\u91cf\u4e0d\u80fd\u53ca\u65f6\u6563\u53bb\uff0c\u5c31\u53ef\u80fd\u5bfc\u81f4\u5c40\u90e8\u6e29\u5ea6\u8fc7\u9ad8\uff0c\u8fdb\u800c\u5f15\u53d1\u70ed\u5931\u63a7\u3002<\/p>\n PUCHA\u7684\u5bfc\u70ed\u7cfb\u6570\u901a\u5e38\u4ecb\u4e8e0.3\u81f31.2 W\/m\u00b7K\u4e4b\u95f4\uff0c\u8fd9\u4f7f\u5f97\u5b83\u80fd\u591f\u5feb\u901f\u5c06\u70ed\u91cf\u4ece\u7535\u6c60\u5185\u90e8\u4f20\u5bfc\u5230\u5916\u90e8\u6563\u70ed\u88c5\u7f6e\u3002\u7279\u522b\u662f\u5728\u4f4e\u6e29\u73af\u5883\u4e0b\uff08\u5982\u51ac\u5b63\u5bd2\u51b7\u5730\u533a\uff09\uff0cPUCHA\u4f9d\u7136\u80fd\u4fdd\u6301\u8f83\u9ad8\u7684\u5bfc\u70ed\u6027\u80fd\uff0c\u786e\u4fdd\u7535\u6c60\u5728\u6781\u7aef\u6761\u4ef6\u4e0b\u7684\u6b63\u5e38\u5de5\u4f5c\u3002<\/p>\n 2. \u70ed\u81a8\u80c0\u7cfb\u6570\uff08Coefficient of Thermal Expansion, CTE\uff09<\/h3>\n |
\u6750\u6599\u7c7b\u578b<\/th>\n | \u70ed\u81a8\u80c0\u7cfb\u6570\uff08ppm\/\u2103\uff09<\/th>\n<\/tr>\n<\/thead>\n | ||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
\u7eaf\u805a\u6c28\u916f<\/td>\n | 80~120<\/td>\n<\/tr>\n | ||||||||||||||||||||
\u590d\u5408\u578bPUCHA<\/td>\n | 40~60<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n \u70ed\u81a8\u80c0\u7cfb\u6570\u53cd\u6620\u4e86\u6750\u6599\u5728\u6e29\u5ea6\u53d8\u5316\u65f6\u7684\u5c3a\u5bf8\u53d8\u5316\u7a0b\u5ea6\u3002\u5bf9\u4e8e\u7535\u6c60\u8fd9\u79cd\u7cbe\u5bc6\u8bbe\u5907\u6765\u8bf4\uff0c\u4efb\u4f55\u5fae\u5c0f\u7684\u5f62\u53d8\u90fd\u53ef\u80fd\u5f71\u54cd\u5176\u6027\u80fd\u548c\u5bff\u547d\u3002\u56e0\u6b64\uff0cPUCHA\u7684\u4f4e\u70ed\u81a8\u80c0\u7cfb\u6570\u663e\u5f97\u5c24\u4e3a\u91cd\u8981\u3002<\/p>\n \u901a\u8fc7\u6dfb\u52a0\u7eb3\u7c73\u7ea7\u586b\u6599\u548c\u7ea4\u7ef4\u589e\u5f3a\u6750\u6599\uff0c\u590d\u5408\u578bPUCHA\u7684\u70ed\u81a8\u80c0\u7cfb\u6570\u663e\u8457\u4f4e\u4e8e\u7eaf\u805a\u6c28\u916f\uff0c\u901a\u5e38\u63a7\u5236\u572840~60 ppm\/\u2103\u4e4b\u95f4\u3002\u8fd9\u610f\u5473\u7740\u5373\u4f7f\u5728\u5267\u70c8\u6e29\u5dee\u4e0b\uff0cPUCHA\u4e5f\u80fd\u4fdd\u6301\u826f\u597d\u7684\u5c3a\u5bf8\u7a33\u5b9a\u6027\uff0c\u4ece\u800c\u907f\u514d\u56e0\u81a8\u80c0\u6216\u6536\u7f29\u5f15\u8d77\u7684\u7535\u6c60\u5185\u90e8\u7ed3\u6784\u635f\u574f\u3002<\/p>\n 3. \u6297\u6c27\u5316\u6027\u80fd\uff08Oxidation Resistance\uff09<\/h3>\n |
\u6d4b\u8bd5\u6761\u4ef6<\/th>\n | \u6297\u6c27\u5316\u65f6\u95f4\uff08\u5c0f\u65f6\uff09<\/th>\n<\/tr>\n<\/thead>\n | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
85\u2103\uff0c90%\u6e7f\u5ea6<\/td>\n | >500<\/td>\n<\/tr>\n | ||||||||||||||
120\u2103\uff0c\u5e72\u71e5\u7a7a\u6c14<\/td>\n | >300<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n \u6297\u6c27\u5316\u6027\u80fd\u662fPUCHA\u5316\u5b66\u7a33\u5b9a\u6027\u7684\u91cd\u8981\u4f53\u73b0\u3002\u5728\u7535\u6c60\u8fd0\u884c\u8fc7\u7a0b\u4e2d\uff0c\u7535\u89e3\u6db2\u5206\u89e3\u3001\u6c34\u5206\u4fb5\u5165\u4ee5\u53ca\u5176\u4ed6\u5916\u754c\u56e0\u7d20\u90fd\u4f1a\u52a0\u901f\u6750\u6599\u7684\u8001\u5316\u3002\u800cPUCHA\u51ed\u501f\u5176\u72ec\u7279\u7684\u5206\u5b50\u7ed3\u6784\u548c\u6297\u6c27\u5316\u5242\u914d\u65b9\uff0c\u80fd\u591f\u5728\u6076\u52a3\u73af\u5883\u4e2d\u957f\u671f\u4fdd\u6301\u6027\u80fd\u7a33\u5b9a\u3002<\/p>\n \u5b9e\u9a8c\u8868\u660e\uff0cPUCHA\u5728\u9ad8\u6e29\u9ad8\u6e7f\u6761\u4ef6\u4e0b\u4ecd\u80fd\u7ef4\u6301\u8d85\u8fc7500\u5c0f\u65f6\u7684\u6297\u6c27\u5316\u80fd\u529b\uff0c\u800c\u5728\u5e72\u71e5\u7a7a\u6c14\u4e2d\u5219\u53ef\u8fbe\u5230300\u5c0f\u65f6\u4ee5\u4e0a\u3002\u8fd9\u79cd\u5353\u8d8a\u7684\u6297\u6c27\u5316\u6027\u80fd\u4e0d\u4ec5\u5ef6\u957f\u4e86PUCHA\u81ea\u8eab\u7684\u4f7f\u7528\u5bff\u547d\uff0c\u4e5f\u4e3a\u7535\u6c60\u7684\u6574\u4f53\u53ef\u9760\u6027\u63d0\u4f9b\u4e86\u575a\u5b9e\u4fdd\u969c\u3002<\/p>\n 4. \u529b\u5b66\u6027\u80fd\uff08Mechanical Properties\uff09<\/h3>\n |
\u6027\u80fd\u6307\u6807<\/th>\n | \u6570\u503c\u8303\u56f4<\/th>\n<\/tr>\n<\/thead>\n | ||||||
---|---|---|---|---|---|---|---|
\u62c9\u4f38\u5f3a\u5ea6\uff08MPa\uff09<\/td>\n | 10~20<\/td>\n<\/tr>\n | ||||||
\u65ad\u88c2\u4f38\u957f\u7387\uff08%\uff09<\/td>\n | 200~400<\/td>\n<\/tr>\n | ||||||
\u538b\u7f29\u6a21\u91cf\uff08MPa\uff09<\/td>\n | 20~50<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n \u529b\u5b66\u6027\u80fd\u51b3\u5b9a\u4e86PUCHA\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\u7684\u8010\u7528\u6027\u548c\u9002\u5e94\u6027\u3002\u4ee5\u62c9\u4f38\u5f3a\u5ea6\u4e3a\u4f8b\uff0cPUCHA\u7684\u6570\u503c\u8303\u56f4\u4e3a10~20 MPa\uff0c\u8db3\u4ee5\u627f\u53d7\u7535\u6c60\u5236\u9020\u548c\u4f7f\u7528\u8fc7\u7a0b\u4e2d\u53ef\u80fd\u51fa\u73b0\u7684\u5404\u79cd\u5e94\u529b\u3002\u540c\u65f6\uff0c\u5176\u65ad\u88c2\u4f38\u957f\u7387\u9ad8\u8fbe200~400%\uff0c\u8d4b\u4e88\u4e86PUCHA\u4f18\u5f02\u7684\u67d4\u97e7\u6027\uff0c\u4f7f\u5176\u80fd\u591f\u66f4\u597d\u5730\u9002\u5e94\u7535\u6c60\u5185\u90e8\u590d\u6742\u591a\u53d8\u7684\u73af\u5883\u3002<\/p>\n \u538b\u7f29\u6a21\u91cf\u5219\u662f\u8bc4\u4ef7PUCHA\u7f13\u51b2\u6027\u80fd\u7684\u5173\u952e\u53c2\u6570\u3002\u5728\u78b0\u649e\u6216\u9707\u52a8\u60c5\u51b5\u4e0b\uff0cPUCHA\u53ef\u4ee5\u901a\u8fc7\u9002\u5ea6\u53d8\u5f62\u5438\u6536\u51b2\u51fb\u80fd\u91cf\uff0c\u4ece\u800c\u4fdd\u62a4\u7535\u6c60\u4e0d\u53d7\u635f\u4f24\u3002\u8fd9\u79cd\u201c\u8f6f\u786c\u517c\u65bd\u201d\u7684\u7279\u6027\uff0c\u6b63\u662fPUCHA\u5728\u7535\u6c60\u9886\u57df\u5e7f\u53d7\u6b22\u8fce\u7684\u539f\u56e0\u4e4b\u4e00\u3002<\/p>\n 5. \u963b\u71c3\u6027\u80fd\uff08Flame Retardancy\uff09<\/h3>\n |
\u6807\u51c6\u540d\u79f0<\/th>\n | \u6d4b\u8bd5\u7ed3\u679c<\/th>\n<\/tr>\n<\/thead>\n |
---|---|
UL 94<\/td>\n | V-0\u7b49\u7ea7<\/td>\n<\/tr>\n |
ASTM D635<\/td>\n | \u71c3\u70e7\u901f\u7387<40 mm\/min<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n \u963b\u71c3\u6027\u80fd\u662fPUCHA\u5b89\u5168\u6027\u7684\u6838\u5fc3\u4f53\u73b0\u3002\u7531\u4e8e\u7535\u6c60\u672c\u8eab\u5b58\u5728\u8d77\u706b\u98ce\u9669\uff0c\u56e0\u6b64\u9009\u62e9\u5177\u6709\u826f\u597d\u963b\u71c3\u7279\u6027\u7684\u6750\u6599\u81f3\u5173\u91cd\u8981\u3002PUCHA\u901a\u8fc7\u6dfb\u52a0\u78f7\u7cfb\u3001\u5364\u7d20\u7cfb\u6216\u91d1\u5c5e\u6c22\u6c27\u5316\u7269\u7c7b\u963b\u71c3\u5242\uff0c\u5b9e\u73b0\u4e86\u4f18\u5f02\u7684\u9632\u706b\u6548\u679c\u3002<\/p>\n \u6839\u636eUL 94\u6d4b\u8bd5\u6807\u51c6\uff0cPUCHA\u8fbe\u5230\u4e86V-0\u7b49\u7ea7\uff0c\u8fd9\u662f\u963b\u71c3\u6027\u80fd\u7684\u9ad8\u7ea7\u522b\uff0c\u8868\u793a\u6837\u54c1\u5728\u71c3\u70e7\u540e\u80fd\u5728\u77ed\u65f6\u95f4\u5185\u81ea\u884c\u7184\u706d\u3002\u800c\u5728ASTM D635\u6d4b\u8bd5\u4e2d\uff0cPUCHA\u7684\u71c3\u70e7\u901f\u7387\u59cb\u7ec8\u4fdd\u6301\u572840 mm\/min\u4ee5\u4e0b\uff0c\u8fdb\u4e00\u6b65\u9a8c\u8bc1\u4e86\u5176\u5353\u8d8a\u7684\u963b\u71c3\u80fd\u529b\u3002<\/p>\n \n \u805a\u6c28\u916f\u590d\u5408\u6297\u70e7\u5fc3\u5242\u7684\u5e94\u7528\u573a\u666f\u5206\u6790<\/h2>\n\u6709\u4e86\u4e0a\u8ff0\u8be6\u7ec6\u7684\u4ea7\u54c1\u53c2\u6570\u4f5c\u4e3a\u57fa\u7840\uff0c\u6211\u4eec\u4e0d\u96be\u770b\u51fa\uff0c\u805a\u6c28\u916f\u590d\u5408\u6297\u70e7\u5fc3\u5242\uff08PUCHA\uff09\u5728\u7535\u6c60\u5236\u9020\u4e2d\u7684\u5e94\u7528\u573a\u666f\u6781\u4e3a\u5e7f\u6cdb\u3002\u65e0\u8bba\u662f\u6d88\u8d39\u7535\u5b50\u3001\u5de5\u4e1a\u8bbe\u5907\u8fd8\u662f\u65b0\u80fd\u6e90\u6c7d\u8f66\u9886\u57df\uff0cPUCHA\u90fd\u80fd\u4ee5\u5176\u72ec\u7279\u7684\u4f18\u52bf\u4e3a\u5404\u7c7b\u7535\u6c60\u63d0\u4f9b\u5168\u65b9\u4f4d\u4fdd\u62a4\u3002\u4ee5\u4e0b\u662f\u51e0\u4e2a\u5178\u578b\u5e94\u7528\u573a\u666f\u7684\u5177\u4f53\u5206\u6790\uff1a<\/p>\n 1. \u9502\u79bb\u5b50\u7535\u6c60\u70ed\u7ba1\u7406\u7cfb\u7edf<\/h3>\n\u9502\u79bb\u5b50\u7535\u6c60\u56e0\u5176\u9ad8\u80fd\u91cf\u5bc6\u5ea6\u548c\u957f\u5faa\u73af\u5bff\u547d\u800c\u6210\u4e3a\u5f53\u524d\u4e3b\u6d41\u7684\u7535\u6c60\u7c7b\u578b\u3002\u7136\u800c\uff0c\u8fd9\u79cd\u7535\u6c60\u4e5f\u9762\u4e34\u7740\u70ed\u5931\u63a7\u7684\u98ce\u9669\uff0c\u5c24\u5176\u662f\u5728\u5feb\u901f\u5145\u7535\u6216\u6df1\u5ea6\u653e\u7535\u65f6\u3002PUCHA\u901a\u8fc7\u5176\u9ad8\u6548\u7684\u5bfc\u70ed\u6027\u80fd\u548c\u9694\u70ed\u7279\u6027\uff0c\u53ef\u4ee5\u5728\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762\u53d1\u6325\u4f5c\u7528\uff1a<\/p>\n
|