{"id":186889,"date":"2019-10-05T06:30:14","date_gmt":"2019-10-04T22:30:14","guid":{"rendered":"http:\/\/www.cailiaoniu.com\/?p=186889"},"modified":"2019-10-07T19:16:17","modified_gmt":"2019-10-07T11:16:17","slug":"%ef%bc%88%e9%80%9a%e8%ae%af%e4%bd%9c%e8%80%85%e5%b7%b2%e5%ae%a1%e7%a8%bf%ef%bc%89%e5%b9%bf%e4%b8%9c%e5%b7%a5%e4%b8%9a%e5%a4%a7%e5%ad%a6%e8%b0%ad%e5%89%91%e6%b3%a2-%e5%bc%a0%e5%8a%9b%e5%9b%a2%e9%98%9fm","status":"publish","type":"post","link":"http:\/\/www.cailiaoniu.com\/?p=186889","title":{"rendered":"\u5e7f\u4e1c\u5de5\u4e1a\u5927\u5b66\u8c2d\u5251\u6ce2-\u5f20\u529b\u56e2\u961fMacromolecules\uff1a\u901a\u8fc7\u5149\u5f15\u53d1\u7684RAFT\u5206\u6563\u805a\u5408\u5236\u5907\u5355\u5206\u6563\u8868\u9762\u529f\u80fd\u805a\u5408\u7269\u5fae\u7403"},"content":{"rendered":"

\u3010\u5f15\u8a00\u3011
\n \u9ad8\u6548\u5408\u6210\u5177\u6709\u9ad8\u5747\u5300\u6027\uff0c\u660e\u786e\u7684\u8868\u9762\u529f\u80fd\u4ee5\u53ca\u7cbe\u786e\u7684\u76f4\u5f84\u548c\u7ec4\u6210\u7684\u805a\u5408\u7269\u5fae\u7403\u4e00\u76f4\u662f\u805a\u5408\u7269\u79d1\u5b66\u4e2d\u7684\u4e00\u4e2a\u6311\u6218\u6027\u76ee\u6807\u3002\u5206\u6563\u805a\u5408\u662f\u6700\u5e38\u89c1\u7684\u4e00\u79cd\u5236\u5907\u5355\u5206\u6563\u805a\u5408\u7269\u5fae\u7403\u7684\u65b9\u6cd5\uff0c\u901a\u8fc7\u5728\u975e\u5b98\u80fd\u5316\u7a7a\u95f4\u7a33\u5b9a\u5242\u5b58\u5728\u4e0b\u5c06\u529f\u80fd\u5355\u4f53\u8fdb\u884c\u5206\u6563\u5171\u805a\u6765\u5236\u5907\u8868\u9762\u529f\u80fd\u805a\u5408\u7269\u5fae\u7403\u3002\u5236\u5907\u8868\u9762\u529f\u80fd\u805a\u5408\u7269\u5fae\u7403\u7684\u53e6\u4e00\u79cd\u9014\u5f84\u662f\u5728\u5206\u6563\u805a\u5408\u4e2d\u5229\u7528\u542b\u6709\u5b98\u80fd\u56e2\u7684\u7a33\u5b9a\u5242\uff0c\u8fd9\u4e9b\u529f\u80fd\u7a33\u5b9a\u5242\u53ef\u4ee5\u662f\u5927\u5206\u5b50\u5f15\u53d1\u5242\uff0c\u5927\u5206\u5b50\u5355\u4f53\uff0c\u5d4c\u6bb5\u5171\u805a\u7269\u6216\u5927\u5206\u5b50\u94fe\u8f6c\u79fb\u5242\uff08\u5927\u5206\u5b50CTA\uff09\u3002\u5c31\u76ee\u524d\u800c\u8a00\uff0c\u4f7f\u7528\u8fd9\u4e9b\u7a33\u5b9a\u5242\u901a\u8fc7\u5206\u6563\u805a\u5408\u5236\u5907\u5177\u6709\u5747\u4e00\u5c3a\u5bf8\u7684\u805a\u5408\u7269\u5fae\u7403\u662f\u5177\u6709\u6311\u6218\u6027\u7684\u3002\u79d1\u7814\u4eba\u5458\u5c1d\u8bd5\u5c06RAFT\u805a\u5408\u5f15\u5165\u5230\u5206\u6563\u805a\u5408\u4e2d\uff0c\u5236\u5907\u5f97\u5230\u4e86\u5177\u6709\u4e0d\u540c\u5f62\u6001\u7684\u4e8c\u5d4c\u6bb5\u5171\u805a\u7269\u7eb3\u7c73\u7269\u8d28\uff0c\u53e6\u4e00\u4e9b\u79d1\u7814\u4eba\u5458\u901a\u8fc7\u5149\u5f15\u53d1\u7684RAFT\u5206\u6563\u805a\u5408\u7684\u65b9\u5f0f\uff0c\u5236\u5907\u5f97\u5230\u4e86\u5355\u5206\u6563\u7684\u805a\u5408\u7269\u5fae\u7403\uff0c\u4f46\u5c31\u76ee\u524d\u5b9e\u9a8c\u8fdb\u5c55\u800c\u8a00\uff0c\u901a\u8fc7\u5149\u5f15\u53d1\u7684RAFT\u5206\u6563\u805a\u5408\u5236\u5907\u5177\u6709\u7cbe\u786e\u5c3a\u5bf8\u548c\u7ec4\u6210\u7684\u8868\u9762\u529f\u80fd\u805a\u5408\u7269\u5fae\u7403\u4ecd\u7136\u662f\u4e00\u9879\u8270\u5de8\u7684\u6280\u672f\u6311\u6218\u3002\u672c\u6587\u4e3b\u8981\u4ecb\u7ecd\u4e86\u5229\u7528\u57fa\u4e8e\u805a\uff08\u7532\u57fa\u4e19\u70ef\u9178\u7518\u6cb9\u916f\uff09\uff08PGMA\uff09\u7684\u5927\u5206\u5b50CTAs\u8fdb\u884c\u4e86\u5149\u5f15\u53d1\u7684\u7532\u57fa\u4e19\u70ef\u9178\u7532\u916f\uff08MMA\uff09\u7684RAFT\u5206\u6563\u805a\u5408\uff0c\u63a2\u7d22\u4e86\u4e24\u6b65\u5149\u5f15\u53d1\u7684RAFT\u5206\u6563\u805a\u5408\uff0c\u4ee5\u5236\u5907\u5177\u6709\u7cbe\u786e\u5c3a\u5bf8\u548c\u7ec4\u6210\u7684\u5355\u5206\u6563\u805a\u5408\u7269\u5fae\u7403\u3002
\n \u3010\u6210\u679c\u7b80\u4ecb\u3011
\n \u8fd1\u65e5\uff0c\u5e7f\u4e1c\u5de5\u4e1a\u5927\u5b66\u8c2d\u5251\u6ce2\u526f\u6559\u6388\uff08\u901a\u8baf\u4f5c\u8005\uff09\uff0c\u7814\u7a76\u751f\u4e8e\u4eae\u4eae\u3001\u6234\u5c0f\u806a\uff08\u5171\u540c\u4e00\u4f5c\uff09\u7b49\u4eba\u5229\u7528\u57fa\u4e8ePGMA\u7684\u5927\u5206\u5b50CTAs\u8fdb\u884c\u4e86\u5149\u5f15\u53d1\u7684\u7532\u57fa\u4e19\u70ef\u9178\u7532\u916f\uff08MMA\uff09\u7684RAFT\u5206\u6563\u805a\u5408\u5236\u5907PMMA\u5fae\u7403\uff0c\u7814\u7a76\u8bc1\u5b9e\u4e86\u9897\u7c92\u4f53\u79ef\u968f\u7740\u5355\u4f53\u8f6c\u5316\u7387\u5448\u7ebf\u6027\u53d8\u5316\u3002\u5b9e\u9a8c\u901a\u8fc7\u5728\u7b2c\u4e8c\u9636\u6bb5\u4e2d\u6dfb\u52a0\u5176\u4ed6\u5355\u4f53\u6765\u63a2\u7d22\u4e24\u9636\u6bb5\u5149\u5f15\u53d1\u7684RAFT\u5206\u6563\u805a\u5408\uff0c\u8fdb\u4e00\u6b65\u8bc1\u660e\u4e86\u5728\u7b2c\u4e8c\u9636\u6bb5\u4e2d\u901a\u8fc7\u6dfb\u52a0\u4e0d\u540c\u91cf\u7684\u5355\u4f53\u53ef\u4ee5\u7cbe\u786e\u5730\u63a7\u5236\u805a\u5408\u7269\u5fae\u7403\u7684\u7c92\u5f84\uff0c\u540c\u65f6\u4e5f\u53ef\u5728\u7b2c\u4e8c\u9636\u6bb5\u4e2d\u6dfb\u52a0\u4e0d\u540c\u7684\u5355\u4f53\uff0c\u6765\u5236\u5907\u7531\u4e24\u79cd\u805a\u5408\u7269\u7ec4\u6210\u7684\u805a\u5408\u7269\u5fae\u7403\u3002\u8be5\u7814\u7a76\u4e0d\u4ec5\u4f18\u5316\u4e86\u5236\u5907\u5355\u5206\u6563\u8868\u9762\u529f\u80fd\u5316\u805a\u5408\u7269\u5fae\u7403\u7684\u53cd\u5e94\u6761\u4ef6\uff0c\u8fd8\u4e3a\u5149\u5f15\u53d1\u7684RAFT\u5206\u6563\u805a\u5408\u63d0\u4f9b\u4e86\u7406\u8bba\u4f9d\u636e\u3002\u76f8\u5173\u6210\u679c\u4ee5\u201cBetter RAFT Control is Better? Insights into the Preparation of Monodisperse Surface-Functional Polymeric Microspheres by Photoinitiated RAFT Dispersion Polymerization\u201d\u53d1\u8868\u5728Macromolecules\u3002
\n \u3010\u56fe\u6587\u7b80\u4ecb\u3011
\n Macro-RAFT\u8bd5\u5242\u7684\u5408\u6210\u3002\u4ee54-\u6c30\u57fa-4-\uff08\u5341\u4e8c\u70f7\u57fa\u78fa\u80fa\u57fa\u786b\u4ee3\u7fb0\u57fa\uff09-\u78fa\u80fa\u57fa\u620a\u9178\uff08CDPA\uff09\u4e3aCTA\uff0c4,4\u2032-\u5076\u6c2e\u53cc\uff084-\u6c30\u57fa\u620a\u9178\uff09\u4e3a\u5f15\u53d1\u5242\uff0c\u5728\u4e59\u9187\u4e2d70\u2103\u8fdb\u884cGMA\u7684RAFT\u6eb6\u6db2\u805a\u5408\u5236\u5907\u4e86PGMA-CTA\u3002\u5176\u4e2dGMA\u5355\u4f53\u662f\u7531\u7532\u57fa\u4e19\u70ef\u9178\u7f29\u6c34\u7518\u6cb9\u916f\uff08GlyMA\uff09\u572880\u2103\u7684\u6c34\u4e2d\u6c34\u89e38 h\u5236\u5907\u7684\uff0c\u6d4b\u5f97PGMA\u7684\u6700\u7ec8\u805a\u5408\u5ea6\u4e3a41.5\uff0cPGMA-CTA\u8868\u793a\u4e3aPGMA41.5<\/sub>-CDPA\u3002\u4e3a\u4e86\u51cf\u5f31PGMA41.5<\/sub>-CDPA\u5bf9MMA\u7684\u53ef\u63a7\u5236\u6027\uff0c\u7136\u540e\u7528\u76f8\u5f53\u77ed\u7684\u805a\uff08\u4e19\u70ef\u91782-\u7532\u6c27\u57fa\u4e59\u916f\uff09\uff08PMEA\uff09\u5d4c\u6bb5\u5c06PGMA41.5-CDPA\u6269\u94fe\uff0c\u5e76\u6807\u8bb0\u4e3aPGMA41.5<\/sub>–b<\/em>-PMEA3.3<\/sub>-CDPA\u3002
\n \u5149\u5f15\u53d1\u7684RAFT\u5206\u6563\u805a\u5408\u3002 MMA\u7684\u5149\u5f15\u53d1\u7684RAFT\u5206\u6563\u805a\u5408\u662f\u5728\u4e59\u9187\/\u6c34\uff0840\uff1a60\uff0cw \/ w\uff09\u6df7\u5408\u7269\u4e2d\u8fdb\u884c\u7684\u3002\u5728\u7d2b\u5916\u7ebf\u7167\u5c04\u4e0b\uff08\u03bb= 365 nm\uff0c11.5 mW \/ cm2<\/sup>\uff092 h\uff0c\u4f7f\u75284 wt\uff05\u76842-\u7f9f\u57fa-2-\u7532\u57fa\u82ef\u4e59\u916e\uff08HMPP\uff09\u4f5c\u4e3a\u5149\u5f15\u53d1\u5242\u3002\u9009\u7528PGMA41.5<\/sub>-CDPA\u3001PGMA41.5<\/sub>-b-PMEA3.3<\/sub>-CDPA\u4f5c\u4e3a\u5927\u5206\u5b50CTA\uff0c\u6216\u9009\u7528CDPA\u3001DDMAT\u4f5c\u4e3aCTA\u8fdb\u884c\u5149\u5f15\u53d1\u7684RAFT\u5206\u6563\u805a\u5408\u3002
\n \u4e24\u6b65\u6cd5\u5149\u5f15\u53d1\u7684RAFT\u5206\u6563\u805a\u5408\u3002\u5728\u7b2c\u4e00\u6b65\u5149\u5f15\u53d1MMA\u7684RAFT\u5206\u6563\u805a\u5408\u4e4b\u540e\uff0c\u5728\u7b2c\u4e8c\u6b65\u4e2d\u6dfb\u52a0\u7532\u57fa\u4e19\u70ef\u9178\u7f29\u6c34\u7518\u6cb9\u916f\uff08GlyMA\uff09\uff08m \/ m0<\/sub>\u4e4b\u6bd4\u4e3a1.0\uff09\u3002\u5728\u4e24\u4e2a\u9636\u6bb5\u5747\u83b7\u5f97\u4e86\u5355\u5206\u6563\u805a\u5408\u7269\u5fae\u7403\uff0c\u7b2c\u4e8c\u9636\u6bb5\u540e\u83b7\u5f97\u4e86\u8f83\u5927\u7684\u805a\u5408\u7269\u5fae\u7403\u3002
\n \"\"
\n \u56fe1. \uff08a\uff09DMF GPC\u8f68\u8ff9\uff0c\uff08b\uff09DMSO-d6<\/sub>\u4e2dPGMA41.5<\/sub>-CDPA \u548cPGMA41.5<\/sub>–b<\/em>-PMEA3.3<\/sub>-CDPA\u76841<\/sup>H NMR\u5149\u8c31
\n \"\"
\n \u56fe2. MMA (10 % wt %)\u5728\u4e59\u9187\/\u6c34(40\uff1a60\uff0cw \/ w)\u6df7\u5408\u7269\u4e2d\u4e0e\u4e0d\u540c\u7684\u5b8f\u89c2CTA\u548cCTA\u5149\u5f15\u53d1\u7684RAFT\u5206\u6563\u805a\u5408\u5236\u5907\u7684PMMA\u5fae\u7403\u7684SEM\u56fe\u50cf\uff1a\uff08a\uff095 wt\uff05PGMA41.5<\/sub>-CDPA\uff0c\uff08b\uff095 wt\uff05PGMA41.5<\/sub>–b<\/em>-PMEA3.3<\/sub>-CDPA\uff0c\uff08c\uff095 wt\uff05 PGMA41.5<\/sub>-CDPA + 0.25 wt\uff05 CDPA\uff0c\uff08d\uff095 wt\uff05PGMA41.5<\/sub>–b<\/em>-PMEA3.3<\/sub>-CDPA + 0.25 wt\uff05 CDPA\uff0c\uff08e\uff095 wt\uff05 PGMA41.5<\/sub>-CDPA + 0.25 wt\uff05DDMAT\uff0c\uff08f\uff095 wt\uff05 PGMA41.5<\/sub>–b<\/em>-PMEA3.3<\/sub>-CDPA+ 0.25 wt\uff05 DDMAT \u3002\u6bd4\u4f8b\u5c3a\uff1a2 \u03bcm
\n \"\"
\n \u56fe3.\uff08a\uff09\u4f7f\u75285 wt\uff05 PGMA41.5<\/sub>–b<\/em>-PMEA3.3<\/sub>-CDPA\uff08\u62165 wt\uff05 PGMA41.5<\/sub>-CDPA\uff09\u548c0.25 wt\uff05\u7684DDMAT\uff0c\u5728\u4e59\u9187\/\u6c34\uff0840\uff1a60\uff0cw \/ w\uff09\u4e2d\u5149\u5f15\u53d1\u7684MMA\u8fdb\u884cRAFT\u5206\u6563\u805a\u5408\u7684\u8f6c\u5316\u7387\u968f\u8f90\u7167\u65f6\u95f4\u7684\u53d8\u5316
\n \uff08b\uff09\u6839\u636e\uff08a\uff09\u4e2d\u7684\u6570\u636e\uff0c\u5149\u5f15\u53d1\u7684RAFT\u5206\u6563\u805a\u5408\u7684ln\uff08[M]0<\/sub> \/ [M]\uff09\u5bf9\u7167\u5c04\u65f6\u95f4\u7684\u56fe\u3002
\n \uff08c\uff09\u75285 wt\uff05\u7684PGMA41.5<\/sub>–b<\/em>-PMEA3.3<\/sub>-CDPA\u548c0.25 wt\uff05\u7684DDMAT\u5236\u5907\u7684PMMA\u5fae\u7403Mn<\/sub>\u548cMw<\/sub> \/ Mn<\/sub>\u968f\u8f6c\u5316\u7387\u7684\u53d8\u5316\u3002
\n \uff08d\uff09\u75285 wt\uff05\u7684PGMA41.5<\/sub>-CDPA\u548c0.25 wt\uff05\u7684DDMAT\u5236\u5907\u7684PMMA\u5fae\u7403\u7684Mn<\/sub>\u548cMw<\/sub> \/ Mn<\/sub>\u968f\u8f6c\u5316\u7387\u7684\u53d8\u5316\u3002
\n \"\"
\n \u56fe4.\u4f7f\u75285 wt\uff05 PGMA41.5<\/sub>–b<\/em>-PMEA3.3<\/sub>-CDPA\u548c0.25 wt\uff05 DDMAT\uff0c\u5728\u4e59\u9187\/\u6c34\uff0840\uff1a60\uff0cw \/ w\uff09\u4e2d\u5149\u5f15\u53d1MMA\u8fdb\u884c\u7684RAFT\u5206\u6563\u805a\u5408\u5236\u5907\u7684PMMA\u5fae\u7403\uff0c\u5728\u4e0d\u540c\u7684\u7167\u5c04\u65f6\u95f4\u4e0b\u7684SEM\u56fe\u50cf\u3002 \u6bd4\u4f8b\u5c3a\uff1a2 \u03bcm\u3002
\n \"\"
\n \u56fe5. \u7528SEM\u6d4b\u5f97\u7684PMMA\u5fae\u7403\u7c92\u5f84\u8ba1\u7b97PMMA\u5fae\u7403\u7684\u7c92\u5f84\u4f53\u79ef\u4e0e\u4f7f\u75285 wt\uff05PGMA41.5<\/sub>–b<\/em>-PMEA3.3<\/sub>-CDPA\u548c0.25 wt\uff05DDMAT\u5e76\u5728\u4e59\u9187\/\u6c34(40:60\uff0cw\/w)\u4e2d\u5149\u5f15\u53d1MMA\u8fdb\u884cRAFT\u5206\u6563\u805a\u5408\u7684\u8f6c\u5316\u7387\u4e4b\u95f4\u7684\u5173\u7cfb
\n \"\"
\n \u56fe6. \u7531PMMA\u5fae\u7403\uff08\u7528\u4e0d\u540c\u7684PGMA41.5<\/sub>–b<\/em>-PMEA3.3<\/sub>-CDPA\u6d53\u5ea6\u5236\u5907\uff09\u5236\u6210\u7684\u8584\u819c\u7684\u6c34\u63a5\u89e6\u89d2\u5206\u5e03\uff08a\uff090 wt\uff05\uff08PMMA\u5757\u72b6\u8584\u819c\uff09\uff0c\uff08b\uff091 wt\uff05\uff0c\uff08c\uff092 wt\uff05\uff0c\uff08d\uff095 wt\uff05\uff0c\uff08e\uff097.5 wt\uff05\uff0c\uff08f\uff0910 wt\uff05\uff0c\uff08g\uff09\u7531PMMA\u5fae\u7403\uff08\u7528\u4e0d\u540c\u7684PGMA41.5<\/sub>–b<\/em>-PMEA3.3<\/sub>-CDPA\u6d53\u5ea6\u5236\u5907\uff09\u5236\u6210\u7684\u8584\u819c\u7684\u6c34\u63a5\u89e6\u89d2PGMA41.5<\/sub>–b<\/em>-PMEA3.3<\/sub>-CDPA\u6d53\u5ea6\u7684\u53d8\u5316\u3002\uff08h\uff09\u7528\u4e0d\u540c\u6d53\u5ea6\u7684PGMA41.5<\/sub>–b<\/em>-PMEA3.3<\/sub>-CDPA\u5236\u5907\u7684PMMA\u5747\u805a\u7269\u3001PGMA41.5<\/sub>–b<\/em>-PMEA3.3<\/sub>-CDPA\u548cPMMA\u5fae\u7403\u7684FT-IR\u5149\u8c31
\n \"\"
\n \u56fe7. \u91c7\u75285 wt % PGMA41.5<\/sub>–b<\/em>-PMEA3.3<\/sub>-CDPA\u548c0.25 wt % DDMAT\u4e24\u6b65\u5149\u5f15\u53d1RAFT\u5206\u6563\u805a\u5408\u5236\u5907PMMA\u5fae\u7403\uff0c\u5176m \/ m0<\/sub>\u6bd4\u4e3a(a) 0\uff0c (b) 0.5\uff0c (c) 1.0\uff0c (d) 1.5\uff0c (e) 2.0\uff0c (f) 2.5\uff0c(g) PMMA\u5fae\u7403\u5e73\u5747\u76f4\u5f84\u968fm \/ m0<\/sub>\u6bd4\u503c\u7684\u53d8\u5316\uff08\u4ece\u56fe\uff08a\uff09\u2014\uff08f\uff09\u6d4b\u5f97\uff09\uff0c(h) PMMA\u5fae\u7403\u9897\u7c92\u4f53\u79ef\u968fm \/ m0<\/sub>\u6bd4\u503c\u7684\u6f14\u5316\uff08\u7531\u56fe\uff08g\uff09\u8ba1\u7b97\uff09
\n \"\"
\n \u56fe8. \u4f7f\u75285 wt\uff05 PGMA41.5<\/sub>–b<\/em>-PMEA3.3<\/sub>-CDPA\u548c0.25 wt % DDMAT\uff08m \/ m0<\/sub> \u6bd4\u4e3a1.0\uff09PMMA\u5fae\u7403\uff08\u7b2c\u4e00\u9636\u6bb5\uff0ca\uff09\u548cPMMA \/ PGlyMA\u5fae\u7403\uff08\u7b2c\u4e8c\u9636\u6bb5\uff0cb\uff09\u7684SEM\u56fe\u50cf\u3002 \u6bd4\u4f8b\u5c3a\uff1a2 \u03bcm\u3002
\n \uff08c\uff09PMMA\u5fae\u7403\uff08\u7b2c\u4e00\u9636\u6bb5\uff09\u548cPMMA \/ PGlyMA\u5fae\u7403\uff08\u7b2c\u4e8c\u9636\u6bb5\uff09\u7684\u76f4\u5f84\u76f4\u65b9\u56fe\uff08\u4ece\u56fe\uff08a\uff09\u548c\uff08b\uff09\u4e2d\u6d4b\u91cf\uff09\u3002
\n \uff08d\uff09PMMA\u5fae\u7403\uff08\u7b2c\u4e00\u9636\u6bb5\uff09\u548cPMMA \/ PGlyMA\u5fae\u7403\uff08\u7b2c\u4e8c\u9636\u6bb5\uff09\u7684GPC\u8ff9\u7ebf\uff08m \/ m0<\/sub>\u6bd4\u7387\u4e3a1.0\uff09\u3002
\n \uff08e\uff09PMMA\u5fae\u7403\uff08\u7b2c1\u9636\u6bb5\uff09\u548cPMMA \/ PGlyMA\u5fae\u7403\uff08\u7b2c2\u9636\u6bb5\uff09\u76841<\/sup> H NMR\u5149\u8c31\uff08m \/ m0<\/sub>\u4e4b\u6bd4\u4e3a1.0\uff09\u3002
\n \"\"
\n \u56fe9.\uff08a\uff0cb\uff09\u5206\u6563\u5728DMF\u4e2d\u7684EDA\u529f\u80fd\u5316\u7684PMMA \/ PGlyMA\u5fae\u7403\u7684TEM\u56fe\u50cf\u3002 \u6bd4\u4f8b\u5c3a\uff1a0.5 \u03bcm\u3002\uff08c\uff09PMMA\u5fae\u7403\u3001PMMA \/ PGlyMA\u5fae\u7403\u548cEDA\u529f\u80fd\u5316\u7684PMMA \/ PGlyMA\u5fae\u7403\u7684FT-IR\u5149\u8c31\u3002<\/p>\n

\u3010\u5c0f\u7ed3\u3011
\n \u8be5\u7814\u7a76\u57fa\u4e8ePGMA\u7684\u5927\u5206\u5b50CTA\u548cCTA\u7684\u4e8c\u5143\u6df7\u5408\u7269\u901a\u8fc7\u5149\u5f15\u53d1\u7684RAFT\u5206\u6563\u805a\u5408\u53cd\u5e94\u5236\u5907\u4e86\u4e00\u7cfb\u5217\u5355\u5206\u6563\u7684PMMA\u5fae\u7403\u3002\u52a8\u529b\u5b66\u7814\u7a76\u8868\u660e\uff0c\u5728\u7d2b\u5916\u7ebf\u7167\u5c04\u540e2\u5c0f\u65f6\u5185\u5c31\u5b9e\u73b0\u4e86\u8f83\u9ad8\u7684\u5355\u4f53\u8f6c\u5316\u7387\uff08> 94\uff05\uff09\u3002\u5728\u8fdb\u884c\u5149\u5f15\u53d1\u7684RAFT\u5206\u6563\u805a\u5408\u4e2d\uff0c\u4e0d\u540c\u91cf\u7684PGMA41.5<\/sub>–b<\/em>-PMEA3.3<\/sub>-CDPA\u52a0\u5165\u80fd\u591f\u8c03\u8282PMMA\u5fae\u7403\u7684\u8868\u9762\u4eb2\u6c34\u6027\uff0c\u4f7f\u7528\u66f4\u9ad8\u6d53\u5ea6\u7684PGMA41.5<\/sub>–b<\/em>-PMEA3.3<\/sub>-CDPA\u65f6\uff0c\u8fd8\u89c2\u5bdf\u5230\u4e86PMMA\u5fae\u7403\u7684\u589e\u5f3a\u7684\u80f6\u4f53\u7a33\u5b9a\u6027\u3002\u7814\u7a76\u5f00\u53d1\u4e86\u4e24\u6b65\u5149\u5f15\u53d1\u7684RAFT\u5206\u6563\u805a\u5408\uff0c\u4ee5\u63a7\u5236\u805a\u5408\u7269\u5fae\u7403\u7684\u7c92\u5f84\u548c\u7ec4\u6210\uff0c\u5e76\u5728\u7b2c\u4e8c\u9636\u6bb5\u4e2d\uff0cPMMA\u5fae\u7403\u7684\u9897\u7c92\u4f53\u79ef\u968f\u7740MMA\u7684\u6dfb\u52a0\u91cf\u7ebf\u6027\u589e\u52a0\uff0c\u8fd9\u8868\u660e\u53ef\u4ee5\u901a\u8fc7\u6539\u53d8\u7b2c\u4e8c\u6b65\u4e2d\u6dfb\u52a0\u7684\u5355\u4f53\u91cf\u6765\u63a7\u5236\u5fae\u7403\u7c92\u5f84\u3002
\n \u8bba\u6587\u8fde\u63a5:https:\/\/doi.org\/10.1021\/acs.macromol.9b01295<\/p>\n

\u672c\u6587\u7531\u6750\u6599\u4eba\u7eb3\u7c73\u7ec4luosheng\u4f9b\u7a3f\uff0c\u6750\u6599\u725b\u7f16\u8f91\u6574\u7406
\n \u6b22\u8fce\u5927\u5bb6\u5230\u6750\u6599\u4eba\u5ba3\u4f20\u79d1\u6280\u6210\u679c\u5e76\u5bf9\u6587\u732e\u8fdb\u884c\u6df1\u5165\u89e3\u8bfb\uff0c\u6295\u7a3f\u90ae\u7bb1: tougao@cailiaoren.com.
\n \u6295\u7a3f\u4ee5\u53ca\u5185\u5bb9\u5408\u4f5c\u53ef\u52a0\u7f16\u8f91\u5fae\u4fe1\uff1acailiaorenVIP.<\/p>\n","protected":false},"excerpt":{"rendered":"

\u3010\u5f15\u8a00\u3011 \u9ad8\u6548\u5408\u6210\u5177\u6709\u9ad8\u5747\u5300\u6027\uff0c\u660e\u786e\u7684\u8868\u9762\u529f\u80fd\u4ee5\u53ca\u7cbe\u786e\u7684\u76f4\u5f84\u548c\u7ec4\u6210\u7684\u805a\u5408\u7269\u5fae\u7403\u4e00\u76f4\u662f\u805a\u5408\u7269\u79d1\u5b66\u4e2d\u7684\u4e00\u4e2a\u6311\u6218\u6027\u76ee\u6807\u3002\u5206\u6563\u805a\u5408\u662f\u6700\u5e38\u89c1\u7684\u4e00\u79cd\u5236\u5907\u5355\u5206\u6563\u805a\u5408\u7269\u5fae\u7403\u7684\u65b9…<\/p>\n","protected":false},"author":12031,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[],"class_list":["post-186889","post","type-post","status-publish","format-standard","hentry","category-keji"],"_links":{"self":[{"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts\/186889"}],"collection":[{"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/users\/12031"}],"replies":[{"embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=186889"}],"version-history":[{"count":4,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts\/186889\/revisions"}],"predecessor-version":[{"id":187134,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts\/186889\/revisions\/187134"}],"wp:attachment":[{"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=186889"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=186889"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=186889"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}