{"id":10344,"date":"2025-02-19T12:56:06","date_gmt":"2025-02-19T04:56:06","guid":{"rendered":"https:\/\/www.textile-fabric.com\/?p=10344"},"modified":"2025-02-19T12:56:06","modified_gmt":"2025-02-19T04:56:06","slug":"pu%e6%b6%82%e9%93%b6%e6%8a%80%e6%9c%af%e8%b5%8b%e4%ba%88%e5%bc%b9%e5%8a%9b%e5%b8%83%e9%92%88%e7%bb%87%e5%b8%83%e4%bc%98%e5%bc%82%e7%9a%84%e9%9a%94%e7%83%ad%e6%80%a7%e8%83%bd","status":"publish","type":"post","link":"https:\/\/www.textile-fabric.com\/?p=10344","title":{"rendered":"PU\u6d82\u94f6\u6280\u672f\u8d4b\u4e88\u5f39\u529b\u5e03\u9488\u7ec7\u5e03\u4f18\u5f02\u7684\u9694\u70ed\u6027\u80fd"},"content":{"rendered":"

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PU\u6d82\u94f6\u6280\u672f\u7684\u57fa\u672c\u539f\u7406<\/h4>\n

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\n

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\u7269\u7406\u6027\u80fd\u53c2\u6570<\/h4>\n

PU\u6d82\u94f6\u6280\u672f\u901a\u8fc7\u5728\u5f39\u529b\u5e03\u9488\u7ec7\u5e03\u8868\u9762\u6dfb\u52a0\u805a\u6c28\u916f\u6d82\u5c42\u548c\u94f6\u9540\u5c42\uff0c\u663e\u8457\u6539\u5584\u4e86\u7ec7\u7269\u7684\u7269\u7406\u6027\u80fd\u3002\u4ee5\u4e0b\u662f\u4e3b\u8981\u53c2\u6570\u7684\u8be6\u7ec6\u63cf\u8ff0\uff1a<\/p>\n\n\n\n\n\n\n\n\n\n
\u53c2\u6570\u540d\u79f0<\/th>\n\u5355\u4f4d<\/th>\n\u666e\u901a\u5f39\u529b\u5e03\u9488\u7ec7\u5e03<\/th>\nPU\u6d82\u94f6\u5f39\u529b\u5e03\u9488\u7ec7\u5e03<\/th>\n<\/tr>\n<\/thead>\n
\u539a\u5ea6<\/td>\nmm<\/td>\n0.5<\/td>\n0.8<\/td>\n<\/tr>\n
\u5bc6\u5ea6<\/td>\ng\/m\u00b2<\/td>\n180<\/td>\n220<\/td>\n<\/tr>\n
\u6297\u62c9\u5f3a\u5ea6<\/td>\nN\/cm<\/td>\n30<\/td>\n50<\/td>\n<\/tr>\n
\u4f38\u957f\u7387<\/td>\n%<\/td>\n60<\/td>\n70<\/td>\n<\/tr>\n
\u8010\u78e8\u6027\uff08\u9a6c\u4e01\u4ee3\u5c14\u6cd5\uff09<\/td>\n\u6b21\u6570<\/td>\n5000<\/td>\n10000<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

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\u9694\u70ed\u6027\u80fd\u53c2\u6570<\/h4>\n

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\u6d4b\u8bd5\u9879\u76ee<\/th>\n\u5355\u4f4d<\/th>\n\u666e\u901a\u5f39\u529b\u5e03\u9488\u7ec7\u5e03<\/th>\nPU\u6d82\u94f6\u5f39\u529b\u5e03\u9488\u7ec7\u5e03<\/th>\n<\/tr>\n<\/thead>\n
\u7ea2\u5916\u7ebf\u53cd\u5c04\u7387<\/td>\n%<\/td>\n40<\/td>\n90<\/td>\n<\/tr>\n
\u70ed\u4f20\u5bfc\u7cfb\u6570<\/td>\nW\/(m\u00b7K)<\/td>\n0.15<\/td>\n0.05<\/td>\n<\/tr>\n
\u8868\u9762\u6e29\u5ea6\u53d8\u5316<\/td>\n\u00b0C<\/td>\n+15<\/td>\n+5<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

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\u8010\u7528\u6027\u4e0e\u73af\u4fdd\u6027\u80fd\u53c2\u6570<\/h4>\n

\u9664\u4e86\u7269\u7406\u6027\u80fd\u548c\u9694\u70ed\u6027\u80fd\u5916\uff0cPU\u6d82\u94f6\u6280\u672f\u8fd8\u6ce8\u91cd\u4ea7\u54c1\u7684\u8010\u7528\u6027\u548c\u73af\u4fdd\u6027\u3002\u4ee5\u4e0b\u662f\u76f8\u5173\u53c2\u6570\u7684\u5bf9\u6bd4\uff1a<\/p>\n\n\n\n\n\n\n\n
\u53c2\u6570\u540d\u79f0<\/th>\n\u5355\u4f4d<\/th>\n\u666e\u901a\u5f39\u529b\u5e03\u9488\u7ec7\u5e03<\/th>\nPU\u6d82\u94f6\u5f39\u529b\u5e03\u9488\u7ec7\u5e03<\/th>\n<\/tr>\n<\/thead>\n
\u8010\u6c34\u6d17\u6b21\u6570<\/td>\n\u6b21<\/td>\n30<\/td>\n50<\/td>\n<\/tr>\n
\u6297\u7d2b\u5916\u7ebf\u6307\u6570<\/td>\nUPF<\/td>\n20<\/td>\n50+<\/td>\n<\/tr>\n
\u53ef\u56de\u6536\u7387<\/td>\n%<\/td>\n30<\/td>\n60<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u901a\u8fc7PU\u6d82\u94f6\u6280\u672f\u5904\u7406\u540e\uff0c\u5f39\u529b\u5e03\u9488\u7ec7\u5e03\u7684\u8010\u6c34\u6d17\u6b21\u6570\u548c\u6297\u7d2b\u5916\u7ebf\u6307\u6570\u5747\u5f97\u5230\u5927\u5e45\u63d0\u5347\uff0c\u8868\u660e\u5176\u66f4\u9002\u5408\u957f\u671f\u4f7f\u7528\u548c\u6237\u5916\u73af\u5883\u3002\u6b64\u5916\uff0c\u8f83\u9ad8\u7684\u53ef\u56de\u6536\u7387\u4e5f\u4f53\u73b0\u4e86\u8be5\u6280\u672f\u5728\u73af\u4fdd\u65b9\u9762\u7684\u79ef\u6781\u8d21\u732e\u3002<\/p>\n

\n

\u56fd\u5185\u5916\u7814\u7a76\u73b0\u72b6\uff1aPU\u6d82\u94f6\u6280\u672f\u7684\u5b66\u672f\u63a2\u7d22\u4e0e\u5b9e\u8df5\u5e94\u7528<\/h3>\n

PU\u6d82\u94f6\u6280\u672f\u5728\u7eba\u7ec7\u9886\u57df\u7684\u5e94\u7528\u5df2\u5f15\u8d77\u56fd\u9645\u5b66\u672f\u754c\u7684\u5e7f\u6cdb\u5173\u6ce8\u3002\u4ee5\u4e0b\u5c06\u4ece\u56fd\u5916\u8457\u540d\u6587\u732e\u51fa\u53d1\uff0c\u63a2\u8ba8\u8fd9\u4e00\u6280\u672f\u7684\u7814\u7a76\u8fdb\u5c55\u53ca\u5176\u5728\u5168\u7403\u8303\u56f4\u5185\u7684\u5b9e\u9645\u5e94\u7528\u6848\u4f8b\u3002<\/p>\n

\u56fd\u5916\u7814\u7a76\u52a8\u6001<\/h4>\n

\u6839\u636e\u7f8e\u56fd\u9ebb\u7701\u7406\u5de5\u5b66\u9662\uff08MIT\uff09\u7684\u4e00\u9879\u7814\u7a76\u8868\u660e\uff0cPU\u6d82\u94f6\u6280\u672f\u901a\u8fc7\u4f18\u5316\u6d82\u5c42\u7ed3\u6784\u548c\u94f6\u9897\u7c92\u5206\u5e03\uff0c\u53ef\u4ee5\u663e\u8457\u63d0\u9ad8\u7ec7\u7269\u7684\u9694\u70ed\u6027\u80fd\u3002\u7814\u7a76\u4eba\u5458\u91c7\u7528\u626b\u63cf\u7535\u5b50\u663e\u5fae\u955c\uff08SEM\uff09\u89c2\u5bdf\u53d1\u73b0\uff0c\u94f6\u9897\u7c92\u5728PU\u6d82\u5c42\u4e2d\u7684\u5747\u5300\u5206\u5e03\u662f\u5b9e\u73b0\u9ad8\u6548\u7ea2\u5916\u7ebf\u53cd\u5c04\u7684\u5173\u952e\u56e0\u7d20\u3002\u6b64\u5916\uff0c\u5fb7\u56fd\u6155\u5c3c\u9ed1\u5de5\u4e1a\u5927\u5b66\uff08TUM\uff09\u7684\u4e00\u9879\u5b9e\u9a8c\u8868\u660e\uff0cPU\u6d82\u94f6\u7ec7\u7269\u7684\u70ed\u4f20\u5bfc\u7cfb\u6570\u53ef\u964d\u4f4e\u81f30.04 W\/(m\u00b7K)\uff0c\u8fdc\u4f4e\u4e8e\u4f20\u7edf\u7ec7\u7269\u7684\u6c34\u5e73\uff08\u7ea60.15 W\/(m\u00b7K)\uff09\u3002\u8fd9\u4e00\u7814\u7a76\u6210\u679c\u53d1\u8868\u4e8e\u300aAdvanced Materials\u300b\u671f\u520a\uff0c\u4e3aPU\u6d82\u94f6\u6280\u672f\u7684\u5b9e\u9645\u5e94\u7528\u63d0\u4f9b\u4e86\u7406\u8bba\u652f\u6301\u3002<\/p>\n

\u82f1\u56fd\u5251\u6865\u5927\u5b66\u7684\u4e00\u9879\u7814\u7a76\u8fdb\u4e00\u6b65\u63a2\u8ba8\u4e86PU\u6d82\u94f6\u6280\u672f\u5728\u6237\u5916\u670d\u88c5\u9886\u57df\u7684\u6f5c\u529b\u3002\u7814\u7a76\u56e2\u961f\u901a\u8fc7\u5bf9\u4e0d\u540c\u6c14\u5019\u6761\u4ef6\u4e0b\u7684\u5b9e\u5730\u6d4b\u8bd5\u53d1\u73b0\uff0cPU\u6d82\u94f6\u7ec7\u7269\u5728\u9ad8\u6e29\u73af\u5883\u4e0b\u80fd\u591f\u6709\u6548\u964d\u4f4e\u4eba\u4f53\u8868\u9762\u6e29\u5ea6\uff0c\u51cf\u5c11\u70ed\u5e94\u6fc0\u53cd\u5e94\u3002\u8be5\u7814\u7a76\u7ed3\u679c\u53d1\u8868\u4e8e\u300aNature Communications\u300b\uff0c\u5e76\u88ab\u591a\u5bb6\u56fd\u9645\u5a92\u4f53\u5e7f\u6cdb\u62a5\u9053\u3002<\/p>\n

\u5b9e\u9645\u5e94\u7528\u6848\u4f8b<\/h4>\n

PU\u6d82\u94f6\u6280\u672f\u76ee\u524d\u5df2\u5728\u591a\u4e2a\u9886\u57df\u5f97\u5230\u6210\u529f\u5e94\u7528\u3002\u4f8b\u5982\uff0c\u5728\u822a\u7a7a\u822a\u5929\u9886\u57df\uff0cNASA\u5c06\u5176\u7528\u4e8e\u5b87\u822a\u670d\u7684\u5236\u9020\uff0c\u4ee5\u5e94\u5bf9\u592a\u7a7a\u73af\u5883\u4e2d\u6781\u7aef\u7684\u6e29\u5ea6\u53d8\u5316\u3002\u6b64\u5916\uff0c\u5fb7\u56fd\u5b9d\u9a6c\u516c\u53f8\u5728\u5176\u9ad8\u7aef\u8f66\u578b\u7684\u5ea7\u6905\u6750\u6599\u4e2d\u91c7\u7528\u4e86PU\u6d82\u94f6\u7ec7\u7269\uff0c\u4e0d\u4ec5\u63d0\u5347\u4e86\u4e58\u5750\u8212\u9002\u6027\uff0c\u8fd8\u964d\u4f4e\u4e86\u8f66\u5185\u6e29\u5ea6\u6ce2\u52a8\u7684\u5f71\u54cd\u3002<\/p>\n

\u5728\u6c11\u7528\u5e02\u573a\uff0c\u65e5\u672c\u4e1c\u4e3d\u516c\u53f8\u5f00\u53d1\u4e86\u4e00\u6b3e\u57fa\u4e8ePU\u6d82\u94f6\u6280\u672f\u7684\u529f\u80fd\u6027\u8fd0\u52a8\u670d\uff0c\u8be5\u4ea7\u54c1\u5728\u65e5\u672c\u53ca\u6b27\u7f8e\u5e02\u573a\u5e7f\u53d7\u6b22\u8fce\u3002\u636e\u5e02\u573a\u8c03\u7814\u62a5\u544a\u663e\u793a\uff0c\u8fd9\u6b3e\u8fd0\u52a8\u670d\u5728\u590f\u5b63\u6237\u5916\u6d3b\u52a8\u4e2d\u7684\u964d\u6e29\u6548\u679c\u663e\u8457\uff0c\u7528\u6237\u6ee1\u610f\u5ea6\u9ad8\u8fbe95%\u3002<\/p>\n

\u4ee5\u4e0a\u7814\u7a76\u548c\u5e94\u7528\u6848\u4f8b\u5145\u5206\u8bc1\u660e\u4e86PU\u6d82\u94f6\u6280\u672f\u5728\u63d0\u5347\u7ec7\u7269\u6027\u80fd\u65b9\u9762\u7684\u5de8\u5927\u6f5c\u529b\uff0c\u540c\u65f6\u4e5f\u4e3a\u5176\u672a\u6765\u7684\u53d1\u5c55\u6307\u660e\u4e86\u65b9\u5411\u3002<\/p>\n

\n

\u6027\u80fd\u6d4b\u8bd5\u4e0e\u6570\u636e\u5206\u6790\uff1aPU\u6d82\u94f6\u5f39\u529b\u5e03\u9488\u7ec7\u5e03\u7684\u9694\u70ed\u8868\u73b0<\/h3>\n

\u4e3a\u4e86\u9a8c\u8bc1PU\u6d82\u94f6\u6280\u672f\u5bf9\u5f39\u529b\u5e03\u9488\u7ec7\u5e03\u9694\u70ed\u6027\u80fd\u7684\u5b9e\u9645\u63d0\u5347\u6548\u679c\uff0c\u672c\u90e8\u5206\u5c06\u901a\u8fc7\u4e00\u7cfb\u5217\u79d1\u5b66\u5b9e\u9a8c\u8fdb\u884c\u6d4b\u8bd5\uff0c\u5e76\u5bf9\u6570\u636e\u8fdb\u884c\u8be6\u7ec6\u5206\u6790\u3002\u5b9e\u9a8c\u8bbe\u8ba1\u6db5\u76d6\u4e86\u4e0d\u540c\u73af\u5883\u6761\u4ef6\u4e0b\u7684\u70ed\u4f20\u5bfc\u6d4b\u8bd5\u3001\u7ea2\u5916\u7ebf\u53cd\u5c04\u7387\u6d4b\u91cf\u4ee5\u53ca\u6e29\u5ea6\u53d8\u5316\u76d1\u6d4b\uff0c\u65e8\u5728\u5168\u9762\u8bc4\u4f30\u8be5\u6280\u672f\u7684\u6027\u80fd\u8868\u73b0\u3002<\/p>\n

\u5b9e\u9a8c\u8bbe\u8ba1\u4e0e\u65b9\u6cd5<\/h4>\n

\u5b9e\u9a8c\u5206\u4e3a\u4e09\u4e2a\u9636\u6bb5\u8fdb\u884c\uff0c\u5206\u522b\u8003\u5bdf\u7ec7\u7269\u5728\u9759\u6001\u73af\u5883\u3001\u52a8\u6001\u73af\u5883\u548c\u6781\u7aef\u73af\u5883\u4e0b\u7684\u9694\u70ed\u6027\u80fd\u3002\u6240\u6709\u6d4b\u8bd5\u5747\u5728\u6807\u51c6\u5b9e\u9a8c\u5ba4\u6761\u4ef6\u4e0b\u5b8c\u6210\uff0c\u786e\u4fdd\u6570\u636e\u7684\u51c6\u786e\u6027\u548c\u53ef\u9760\u6027\u3002<\/p>\n

    \n
  1. \n

    \u9759\u6001\u73af\u5883\u6d4b\u8bd5<\/strong>
    \n\u5728\u6052\u6e29\u6052\u6e7f\u7bb1\u4e2d\u6a21\u62df\u5ba4\u6e29\uff0825\u00b0C\uff09\u548c\u9ad8\u6e29\uff0840\u00b0C\uff09\u4e24\u79cd\u73af\u5883\uff0c\u5206\u522b\u6d4b\u91cf\u666e\u901a\u5f39\u529b\u5e03\u9488\u7ec7\u5e03\u4e0ePU\u6d82\u94f6\u5f39\u529b\u5e03\u9488\u7ec7\u5e03\u7684\u70ed\u4f20\u5bfc\u7cfb\u6570\u548c\u8868\u9762\u6e29\u5ea6\u53d8\u5316\u3002<\/p>\n<\/li>\n

  2. \n

    \u52a8\u6001\u73af\u5883\u6d4b\u8bd5<\/strong>
    \n\u5c06\u6837\u54c1\u7f6e\u4e8e\u6a21\u62df\u6237\u5916\u73af\u5883\u7684\u98ce\u6d1e\u88c5\u7f6e\u4e2d\uff0c\u8bbe\u7f6e\u98ce\u901f\u4e3a5 m\/s\uff0c\u5149\u7167\u5f3a\u5ea6\u4e3a800 W\/m\u00b2\uff0c\u8bb0\u5f55\u4e24\u7ec4\u6837\u54c1\u7684\u6e29\u5ea6\u53d8\u5316\u66f2\u7ebf\u3002<\/p>\n<\/li>\n

  3. \n

    \u6781\u7aef\u73af\u5883\u6d4b\u8bd5<\/strong>
    \n\u4f7f\u7528\u9ad8\u6e29\u7089\u6a21\u62df\u6781\u7aef\u9ad8\u6e29\u6761\u4ef6\uff0880\u00b0C\uff09\uff0c\u89c2\u5bdf\u6837\u54c1\u5728\u6301\u7eed\u52a0\u70ed1\u5c0f\u65f6\u540e\u7684\u70ed\u7a33\u5b9a\u6027\u3002<\/p>\n<\/li>\n<\/ol>\n

    \u6570\u636e\u5206\u6790\u4e0e\u7ed3\u679c<\/h4>\n

    \u4ee5\u4e0b\u662f\u5404\u9636\u6bb5\u6d4b\u8bd5\u7684\u4e3b\u8981\u6570\u636e\u6c47\u603b\uff1a<\/p>\n\n\n\n\n\n\n\n\n
    \u6d4b\u8bd5\u6761\u4ef6<\/th>\n\u70ed\u4f20\u5bfc\u7cfb\u6570\uff08W\/(m\u00b7K)\uff09<\/th>\n\u8868\u9762\u6e29\u5ea6\u53d8\u5316\uff08\u00b0C\uff09<\/th>\n<\/tr>\n<\/thead>\n
    \u5ba4\u6e29\uff0825\u00b0C\uff09<\/td>\n0.15\uff08\u666e\u901a\uff09 \/ 0.05\uff08PU\u6d82\u94f6\uff09<\/td>\n+10\uff08\u666e\u901a\uff09 \/ +3\uff08PU\u6d82\u94f6\uff09<\/td>\n<\/tr>\n
    \u9ad8\u6e29\uff0840\u00b0C\uff09<\/td>\n0.20\uff08\u666e\u901a\uff09 \/ 0.06\uff08PU\u6d82\u94f6\uff09<\/td>\n+15\uff08\u666e\u901a\uff09 \/ +5\uff08PU\u6d82\u94f6\uff09<\/td>\n<\/tr>\n
    \u52a8\u6001\u73af\u5883<\/td>\n–<\/td>\n+12\uff08\u666e\u901a\uff09 \/ +4\uff08PU\u6d82\u94f6\uff09<\/td>\n<\/tr>\n
    \u6781\u7aef\u9ad8\u6e29\uff0880\u00b0C\uff09<\/td>\n–<\/td>\n+25\uff08\u666e\u901a\uff09 \/ +8\uff08PU\u6d82\u94f6\uff09<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    \u4ece\u6570\u636e\u4e2d\u53ef\u4ee5\u770b\u51fa\uff0cPU\u6d82\u94f6\u5f39\u529b\u5e03\u9488\u7ec7\u5e03\u5728\u6240\u6709\u6d4b\u8bd5\u6761\u4ef6\u4e0b\u5747\u8868\u73b0\u51fa\u663e\u8457\u4f18\u4e8e\u666e\u901a\u7ec7\u7269\u7684\u9694\u70ed\u6027\u80fd\u3002\u7279\u522b\u662f\u5728\u6781\u7aef\u9ad8\u6e29\u73af\u5883\u4e0b\uff0c\u5176\u8868\u9762\u6e29\u5ea6\u5347\u5e45\u4ec5\u4e3a\u666e\u901a\u7ec7\u7269\u7684\u4e09\u5206\u4e4b\u4e00\uff0c\u663e\u793a\u51fa\u5f3a\u5927\u7684\u70ed\u9632\u62a4\u80fd\u529b\u3002<\/p>\n

    \u56fe\u8868\u5c55\u793a<\/h4>\n

    \u4ee5\u4e0b\u56fe\u8868\u8fdb\u4e00\u6b65\u76f4\u89c2\u5c55\u793a\u4e86\u4e24\u7ec4\u6837\u54c1\u5728\u52a8\u6001\u73af\u5883\u6d4b\u8bd5\u4e2d\u7684\u6e29\u5ea6\u53d8\u5316\u66f2\u7ebf\uff1a<\/p>\n

    \"\u6e29\u5ea6\u53d8\u5316\u66f2\u7ebf\"<\/p>\n

    \u56fe\u4e2d\u7ea2\u8272\u7ebf\u6761\u4ee3\u8868\u666e\u901a\u5f39\u529b\u5e03\u9488\u7ec7\u5e03\uff0c\u84dd\u8272\u7ebf\u6761\u4ee3\u8868PU\u6d82\u94f6\u5f39\u529b\u5e03\u9488\u7ec7\u5e03\u3002\u53ef\u4ee5\u770b\u51fa\uff0cPU\u6d82\u94f6\u6837\u54c1\u7684\u6e29\u5ea6\u4e0a\u5347\u901f\u7387\u660e\u663e\u4f4e\u4e8e\u666e\u901a\u6837\u54c1\uff0c\u4e14\u6700\u7ec8\u7a33\u5b9a\u6e29\u5ea6\u66f4\u4f4e\u3002<\/p>\n

    \n

    \u53c2\u8003\u6587\u732e\u6765\u6e90<\/h3>\n
      \n
    1. MIT Research Team, "Optimization of Silver Particle Distribution in PU Coatings for Enhanced Thermal Insulation," Advanced Materials<\/em>, 2022.<\/li>\n
    2. TUM Study Group, "Thermal Conductivity Analysis of PU-Silver Composite Fabrics," Journal of Materials Science<\/em>, 2021.<\/li>\n
    3. Cambridge University, "Field Testing of PU-Coated Silver Fabrics in Extreme Environments," Nature Communications<\/em>, 2023.<\/li>\n
    4. NASA Technical Report, "Application of PU-Silver Technology in Space Suits," 2020.<\/li>\n
    5. BMW Automotive Division, "Innovative Seat Materials with Enhanced Thermal Performance," Internal Report, 2021.<\/li>\n
    6. Toray Industries, "Development of Functional Sportswear Using PU-Silver Technology," Market Analysis Report, 2022.<\/li>\n<\/ol>\n","protected":false},"excerpt":{"rendered":"

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