{"id":18284,"date":"2014-07-03T03:59:11","date_gmt":"2014-07-02T19:59:11","guid":{"rendered":"https:\/\/case.ntu.edu.tw\/blog\/?p=18284"},"modified":"2017-08-01T08:53:33","modified_gmt":"2017-08-01T00:53:33","slug":"%e3%80%90%e6%9d%90%e6%96%99%e7%a7%91%e6%8a%80%e3%80%91%e3%80%8c%e4%b8%8d%e5%b0%8f%e5%bf%83%e3%80%8d%e7%99%bc%e7%8f%be%e7%9a%84%e5%8f%af%e5%9b%9e%e6%94%b6%e5%a1%91%e8%86%a0","status":"publish","type":"post","link":"https:\/\/case.ntu.edu.tw\/blog\/?p=18284","title":{"rendered":"\u3010\u6750\u6599\u79d1\u6280\u3011\u300c\u4e0d\u5c0f\u5fc3\u300d\u767c\u73fe\u7684\u53ef\u56de\u6536\u5851\u81a0"},"content":{"rendered":"<p><span style=\"color: #333399;\"><strong>\u25a0\u5851\u81a0\uff0c\u4e00\u500b\u518d\u666e\u904d\u4e0d\u904e\u7684\u6750\u6599\uff0c\u5f9e\u6bcf\u5929\u751f\u6d3b\u4e2d\u6703\u7528\u5230\u7684\u888b\u5b50\u3001\u676f\u5b50\u6216\u662f\u5916\u5e36\u4fbf\u7576\u7528\u7684\u9910\u5177\uff0c\u5230\u9ad8\u79d1\u6280\u7684\u822a\u592a\u5de5\u696d\u6216\u7cbe\u5bc6\u96fb\u5b50\u7522\u54c1\uff0c\u8655\u8655\u53ef\u898b\u5851\u81a0\u7684\u8e64\u8de1\u3002Jeannette Garc\u00eda\u535a\u58eb\uff0c\u4e00\u4f4d\u5728\u7f8e\u570b\u8056\u8377\u897fIBM Almaden\u7814\u7a76\u4e2d\u5fc3\u7684\u7814\u7a76\u54e1\uff0c\u7adf\u7136\u56e0\u70ba\u5fd8\u8a18\u6e05\u7406\u67d0\u4e9b\u5316\u5b78\u53cd\u61c9\u7269\uff0c\u8b93\u9019\u4e9b\u5316\u5b78\u7269\u8cea\u653e\u7f6e\u5728\u684c\u4e0a\u4efb\u5176\u53cd\u61c9\u800c\u610f\u5916\u767c\u73fe\u4e86\u4e00\u7a2e\u65b0\u7a4e\u53ef\u56de\u6536\u7684\u71b1\u56fa\u6027\u9ad8\u5206\u5b50\u805a\u5408\u7269(thermosetting polymer)\u3002\u9019\u500b\u65b0\u7a4e\u6750\u6599\u6709\u53ef\u80fd\u8b93\u672a\u4f86\u7684\u6c7d\u8eca\u3001\u96fb\u5b50\u7522\u54c1\u751a\u81f3\u662f\u98db\u6a5f\u66f4\u7bc0\u80fd\u3001\u66f4\u74b0\u4fdd\u3002<\/strong><\/span><\/p>\n<figure id=\"attachment_18287\" aria-describedby=\"caption-attachment-18287\" style=\"width: 624px\" class=\"wp-caption aligncenter\"><img fetchpriority=\"high\" decoding=\"async\" class=\"size-full wp-image-18287\" src=\"http:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2014\/07\/74887457_6939d46b-3b8f-40aa-acef-981551ba9945.jpg\" alt=\"The second group of new plastics are elastic, self-healing gels\" width=\"624\" height=\"232\" srcset=\"https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2014\/07\/74887457_6939d46b-3b8f-40aa-acef-981551ba9945.jpg 624w, https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2014\/07\/74887457_6939d46b-3b8f-40aa-acef-981551ba9945-300x111.jpg 300w, https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2014\/07\/74887457_6939d46b-3b8f-40aa-acef-981551ba9945-600x223.jpg 600w\" sizes=\"(max-width: 624px) 100vw, 624px\" \/><figcaption id=\"caption-attachment-18287\" class=\"wp-caption-text\">The second group of new plastics are elastic, self-healing gels<\/figcaption><\/figure>\n<p><strong>\u7de8\u8b6f\uff5c<\/strong>\u65b9\u7a0b\u6bc5<\/p>\n<p>\u4e00\u822c\u4f86\u8aaa\u9ad8\u5206\u5b50\u805a\u5408\u7269(polymer)\u90fd\u662f\u7531\u5c0f\u5206\u5b50\u7684\u55ae\u9ad4(monomer)\u805a\u5408\u800c\u6210\uff0c\u805a\u5408\u7269\u4f9d\u5176\u6027\u8cea\u5206\u70ba\u5169\u5927\u985e\uff1a\u71b1\u5851\u6027\u805a\u5408\u7269(thermoplastic)\u53ca\u672c\u6587\u5373\u5c07\u4ecb\u7d39\u7684\u71b1\u56fa\u6027\u805a\u5408\u7269\u3002\u71b1\u5851\u6027\u805a\u5408\u7269\u53ef\u4ee5\u7d93\u7531\u52a0\u71b1\u8edf\u5316\uff0c\u800c\u4f7f\u5176\u518d\u6b21\u5177\u6709\u53ef\u5851\u6027\uff1b\u76f8\u53cd\u7684\uff0c\u71b1\u56fa\u6027\u805a\u5408\u7269\u4e00\u65e6\u6210\u5f62\u4e4b\u5f8c\uff0c\u4fbf\u5f88\u96e3\u518d\u6b21\u5851\u9020\u6216\u6539\u8b8a\u5f62\u72c0\uff0c\u96d6\u7136\u71b1\u56fa\u6027\u805a\u5408\u7269\u90fd\u6703\u6709\u8f03\u4f73\u7684\u8010\u71b1\u6027\u3001\u6297\u8150\u8755\u53ca\u4e0d\u6613\u78e8\u640d\u7b49\u6027\u8cea\uff0c\u4f46\u4e0d\u6613\u56de\u6536\u537b\u662f\u4e00\u9805\u96e3\u4ee5\u514b\u670d\u7684\u554f\u984c\uff0c\u5c24\u5176\u7576\u4eca\u74b0\u4fdd\u610f\u8b58\u62ac\u982d\uff0c\u5982\u4f55\u56de\u6536\u518d\u5229\u7528\u4fbf\u662f\u4e00\u500b\u91cd\u8981\u7684\u7814\u7a76\u65b9\u5411\u3002<!--more--><\/p>\n<p>Jeannette Garc\u00eda\u535a\u58eb\u9019\u6b21\u767c\u73fe\u7684\u6750\u6599\u70ba\u5229\u7528\u591a\u805a\u7532\u919b(paraformaldehyde)\u53caODA (4,4\u02b9-oxydianiline)\u5728\u4f4e\u6eab\u74b0\u5883\u4e0b\u7e2e\u5408\u805a\u5408(low-temperature polycondensation)\u5f62\u6210\u4e00\u7a2e\u7279\u6b8a\u7684\u5171\u50f9\u9375\u7db2\u7d61\u7a31\u70baHDCNs (hemiaminal dynamic covalent networks)\uff0c\u800c\u9019\u500b\u7db2\u7d61\u53ef\u4ee5\u518d\u7d93\u7531\u9ad8\u6eab\u7d50\u6676\u800c\u6210\u53e6\u4e00\u7a2e\u6750\u6599\u7a31\u70baPHTs (poly(hexahydrotriazine)s)\u3002HDCNs\u53caPHTs\u7686\u70ba\u542b\u6c2e\u71b1\u56fa\u6027\u805a\u5408\u7269(Nitrogen-based thermoset polymers)\uff0c\u4f46\u4e0d\u540c\u65bc\u5176\u4ed6\u71b1\u56fa\u6027\u805a\u5408\u7269\uff0c\u7576HDCNs\u53caPHTs\u9047\u5230PH\u503c\u5c0f\u65bc2\u7684\u9178\u6027\u74b0\u5883\u6642\uff0c\u6703\u9084\u539f\u56de\u55ae\u9ad4\uff0c\u4e5f\u5c31\u662f\u8aaa\u9019\u500b\u805a\u5408\u7269\u53ef\u4ee5\u7d93\u7531\u56de\u6536\u91cd\u65b0\u805a\u5408\u53ca\u5851\u5f62\uff0c\u9019\u7121\u7591\u662f\u6750\u6599\u9818\u57df\u4e0a\u7684\u91cd\u5927\u7a81\u7834\uff0c\u56e0\u70ba\u5de5\u696d\u7684\u9700\u6c42\u5f80\u5f80\u6703\u56e0\u70ba\u9700\u8981\u8f03\u4f73\u7684\u6a5f\u68b0\u6027\u8cea\u6216\u7a69\u5b9a\u7684\u5316\u5b78\u6027\u8cea\u800c\u72a7\u7272\u4e86\u6750\u6599\u7684\u518d\u5851\u6027\u6216\u662f\u7121\u6cd5\u5c07\u5176\u56de\u6536\u518d\u5229\u7528\uff0c\u9020\u6210\u6d6a\u8cbb\u53ca\u6c59\u67d3\u3002\u4f46HDCNs\u53caPHTs\u537b\u540c\u6642\u5177\u5099\u6975\u4f73\u7684\u6297\u8150\u8755\u6027\u3001\u80fd\u5fcd\u53d7\u74b0\u5883\u4e2d\u5404\u7a2e\u4e0d\u540c\u7684\u61c9\u529b\u53ca\u56de\u6536\u91cd\u8907\u5229\u7528\u7684\u512a\u9ede\u3002\u9019\u9805\u610f\u5916\u7684\u7814\u7a76\u4e5f\u5f88\u610f\u5916\u5730\u767b\u4e0a2014\u79d1\u5b78\u300aScience\u300b\u671f\u520a\u3002<\/p>\n<p>Garc\u00eda\u535a\u58eb\u8ac7\u5230\uff0c\u7576\u4ed6\u767c\u73fe\u684c\u4e0a\u7684\u5713\u5e95\u71d2\u74f6\u88e1\u6709\u9019\u9ebc\u4e00\u500b\u5947\u602a\u7684\u6750\u6599\u6642\u5b8c\u5168\u731c\u4e0d\u900f\u90a3\u662f\u4ec0\u9ebc\u6771\u897f\uff0c\u800c\u4e14\u4ed6\u5fc5\u9808\u8981\u7528\u939a\u5b50\u628a\u71d2\u74f6\u6253\u7834\u624d\u6709\u8fa6\u6cd5\u628a\u5b83\u53d6\u51fa\u4f86\u3002Garc\u00eda\u535a\u58eb\u8868\u793a\uff1a\u300c\u9019\u5b8c\u5b8c\u5168\u5168\u662f\u5076\u7136\u3002\u6211\u505a\u7684\u7b2c\u4e00\u4ef6\u4e8b\u5c31\u662f\u7acb\u99ac\u627e\u5c0b\u4ee5\u524d\u7684\u6587\u737b\uff0c\u770b\u770b\u6709\u6c92\u6709\u4eba\u63d0\u53ca\u904e\uff1f\u6211\u89ba\u5f97\u9019\u61c9\u8a72\u4e0d\u662f\u7b2c\u4e00\u6b21\u88ab\u767c\u73fe\u3002\u300d\u4f46\u4e8b\u5be6\u4e0a\u9084\u771f\u7684\u6c92\u6709\u4eba\u767c\u73fe\u904e\u5b83\u3002\u4e5f\u56e0\u70ba\u9019\u662f\u4e00\u9805\u5076\u7136\u7684\u767c\u73fe\uff0c\u4ed6\u5011\u5fc5\u9808\u91cd\u8907\u88fd\u9020\u9019\u500b\u6750\u6599\u4e26\u7814\u7a76\u5176\u6027\u8cea\u3002Garc\u00eda\u535a\u58eb\u4e5f\u8aaa\uff1a\u300c\u6211\u5011\u6d6a\u8cbb\u4e86\u5f88\u591a\u9310\u5f62\u74f6\u3002\u300d\u9019\u500b\u65b0\u6750\u6599\u975e\u5e38\u786c\u537b\u53c8\u5f88\u8f15\uff0c\u56e0\u6b64\u6709\u6a5f\u6703\u61c9\u7528\u5728\u6c7d\u8eca\u6216\u822a\u592a\u5de5\u696d\u4e0a\u3002\u4f8b\u5982\u8457\u540d\u7684\u7a7a\u4e2d\u5df4\u58ebA350 jet\u5df2\u670950%\u7531\u9019\u985e\u578b\u9ad8\u5f37\u5ea6\u71b1\u56fa\u6027\u805a\u5408\u7269\u53ca\u78b3\u7e96\u7dad\u7d44\u6210\u7684\u8907\u5408\u6750\u6599\u88fd\u9020\u800c\u6210\u3002<\/p>\n<p>\u7531\u65bc\u9019\u500b\u6750\u6599\u6700\u7368\u7279\u7684\u5730\u65b9\u5c31\u662f\u53ef\u56de\u6536\u91cd\u8907\u5229\u7528\uff0c\u9019\u4e5f\u662f\u7b2c\u4e00\u500b\u88ab\u767c\u73fe\u53ef\u4ee5\u56de\u6536\u7684\u71b1\u56fa\u6027\u805a\u5408\u7269\uff0c\u56e0\u6b64IBM\u7814\u7a76\u5718\u968a\u7684\u8ca0\u8cac\u4ebaJames Hedrick\u535a\u58eb\u8868\u793a\u9019\u7a2e\u5851\u81a0\u5c07\u7701\u4e0b\u53ef\u89c0\u7684\u91d1\u9322\u4e26\u6e1b\u5c11\u5927\u91cf\u5ee2\u68c4\u7269\u3002\u82f1\u570b\u5e03\u91cc\u65af\u6258\u723e\u5927\u5b78(University of Bristol)\u7684\u5316\u5b78\u5bb6Charl Faul\u535a\u58eb\u4e5f\u8aaa\uff1a\u300c\u9019\u500b\u6750\u6599\u5728\u672a\u4f86\u7121\u7591\u6703\u6709\u5de8\u5927\u7684\u5f71\u97ff\u529b\uff0c\u9019\u9805\u7814\u7a76\u63d0\u4f9b\u4e86\u7c21\u55ae\u7684\u65b9\u6cd5\u89e3\u6c7a\u4e00\u500b\u53e4\u8001\u537b\u53c8\u96e3\u4ee5\u514b\u670d\u7684\u554f\u984c\u3002\u300d<\/p>\n<p>James Hedrick\u535a\u58eb\u66f4\u8aaa\uff1a\u300c\u6211\u5011\u4e0d\u53ea\u662f\u60f3\u53d6\u4ee3\u73fe\u6709\u7684\u71b1\u5851\u6027\u805a\u5408\u7269\uff0c\u7576\u4e00\u500b\u65b0\u7684\u5316\u5b78\u53cd\u61c9\u88ab\u767c\u73fe\u6642\uff0c\u6211\u5011\u5c31\u66f4\u6709\u6a5f\u6703\u767c\u5c55\u4e0d\u540c\u578b\u614b\u7684\u6750\u6599\u3002\u8981\u61c9\u7528\u5728\u54ea\u65b9\u9762\u5c31\u5982\u540c\u6c34\u6d41\u4e00\u6a23\u7684\u4e0d\u53ef\u9810\u6e2c\u6027\u4e00\u6a23\uff0c\u5728\u7576\u4e0b\uff0c\u4f60\u6c38\u9060\u4e0d\u6703\u77e5\u9053\u65b0\u6750\u6599\u6703\u61c9\u7528\u5230\u54ea\u500b\u9818\u57df\u53bb\u3002\u300d\u610f\u5916\u767c\u73fe\u7684\u6750\u6599\u6216\u8a31\u53c8\u610f\u5916\u7684\u70ba\u53e6\u4e00\u500b\u5168\u65b0\u7814\u7a76\u9818\u57df\u958b\u555f\u4e00\u6247\u7a97\u4e86\u3002<\/p>\n<p><strong>References<\/strong><br \/>\n1.BBC NEWS <a href=\"http:\/\/www.bbc.com\/news\/science-environment-27424318\" target=\"_blank\" rel=\"noopener noreferrer\">http:\/\/www.bbc.com\/news\/science-environment-27424318<br \/>\n<\/a>2.Garc\u00eda, J. et al. <em>Science, <\/em><strong>344<\/strong>, 732 (2014).<br \/>\n<strong>--<br \/>\n<span style=\"color: #333399;\"><strong> \u7de8\u8b6f\uff1a\u65b9\u7a0b\u6bc5 \u79d1\u6559\u4e2d\u5fc3\u7279\u7d04\u5beb\u624b\uff0c\u5f9e\u4e8b\u79d1\u666e\u6587\u7ae0\u7de8\u8b6f\u3002<\/strong><\/span><br \/>\n<span style=\"color: #333399;\"><strong> \u8cac\u4efb\u7de8\u8f2f\uff1aKerina Huang<\/strong><\/span><\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u25a0\u5851\u81a0\uff0c\u4e00\u500b\u518d\u666e\u904d\u4e0d\u904e\u7684\u6750\u6599\uff0c\u5f9e\u6bcf\u5929\u751f\u6d3b<\/p>\n","protected":false},"author":20,"featured_media":18287,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1023,3293],"tags":[1286,1318],"aioseo_notices":[],"jetpack_featured_media_url":"https:\/\/case.ntu.edu.tw\/blog\/wp-content\/uploads\/2014\/07\/74887457_6939d46b-3b8f-40aa-acef-981551ba9945.jpg","_links":{"self":[{"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/posts\/18284"}],"collection":[{"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/users\/20"}],"replies":[{"embeddable":true,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=18284"}],"version-history":[{"count":6,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/posts\/18284\/revisions"}],"predecessor-version":[{"id":29050,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/posts\/18284\/revisions\/29050"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=\/wp\/v2\/media\/18287"}],"wp:attachment":[{"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=18284"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=18284"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/case.ntu.edu.tw\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=18284"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}