Arm‐first synthesis of star polymers with polywedge arms using ring‐opening metathesis polymerization and bifunctional crosslinkers

Learsch Robert; Miyake Garret M.

摘要

ABSTRACT > This work presents a two‐step, one‐pot process to make star polymers with polywedge arms. In a one‐pot reaction, after the polywedge arms are synthesized, crosslinker species are added to the reaction, rapidly forming star polymers. Crosslinker species with different degrees of conformational freedom were designed and synthesized and their capacity to generate star polymers was evaluated. Mass conversions up to 92% and stars with up to 17 arms were synthesized with the most rigid crosslinker. The effects of arm molecular weight and molar ratio of crosslinker to arm on mass conversion and arms per star were explored further. Finally, the size‐molecular weight scaling relationship for polywedges with linear and star architectures was compared, corroborating theoretical results regarding star polymers with arms much larger than their core. ? 2018 Wiley Periodicals, Inc. J. Polym. Sci., Part A: Polym. Chem. 2018 , 56 , 732–740 </abstract> </span> <span class="z_kbtn z_kbtnclass hoverxs" style="display: none;">展开▼</span> </div> <div class="translation abstracttxt"> <span class="zhankaihshouqi fivelineshidden" id="abstract"> <span>机译：</span><abstract xmlns =“http://www.wiley.com/namespaces/wiley”type =“main”> <title type =“main”>抽象</ title> >本工作显示了一项两步-POT过程用多张晶臂制造星形聚合物。在合成多卷臂后，在聚恒臂臂后，将交联剂物质加入到反应中，快速形成星形聚合物。设计并合成了具有不同构象自由度的交联剂物种，并评估其产生星聚合物的能力。群众转化高达92％，最多17个臂的恒星被最刚性交联剂合成。进一步探讨了交联剂交联剂与臂臂对大规模转化和臂的摩尔比的影响。最后，比较了具有线性和星形架构的多边形的尺寸分子量缩放关系，与臂大于其核心的臂的明星聚合物的理论结果。还是2018 Wiley期刊，Inc.J.Colom。 SCI。，A部分：polym。化学。 2018 </ b>， 56 </ i>，732-740 </ p> </ abstract> </span> <span class="z_kbtn z_kbtnclass hoverxs" style="display: none;">展开▼</span> </div> </div> <div class="record"> <h2 class="all_title" id="enpatent33" >著录项</h2> <ul> <li> <span class="lefttit">来源</span> <div style="width: 86%;vertical-align: text-top;display: inline-block;"> <a href='/journal-foreign-35621/'>《Journal of Polymer Science, Part A. Polymer Chemistry》</a> <b style="margin: 0 2px;">|</b><span>2018年第7期</span><b style="margin: 0 2px;">|</b><span>共10页</span> </div> </li> <li> <div class="author"> <span class="lefttit">作者</span> <p id="fAuthorthree" class="threelineshidden zhankaihshouqi"> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Learsch Robert&option=202" target="_blank" rel="nofollow">Learsch Robert;</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Miyake Garret M.&option=202" target="_blank" rel="nofollow">Miyake Garret M.;</a> </p> <span class="z_kbtnclass z_kbtnclassall hoverxs" id="zkzz" style="display: none;">展开▼</span> </div> </li> <li> <div style="display: flex;"> <span class="lefttit">作者单位</span> <div style="position: relative;margin-left: 3px;max-width: 639px;"> <div class="threelineshidden zhankaihshouqi" id="fOrgthree"> <p>Materials Science and Engineering ProgramUniversity of Colorado BoulderBoulder Colorado 80309;</p> <p>Materials Science and Engineering ProgramUniversity of Colorado BoulderBoulder Colorado 80309;</p> </div> <span class="z_kbtnclass z_kbtnclassall hoverxs" id="zhdw" style="display: none;">展开▼</span> </div> </div> </li> <li > <span class="lefttit">收录信息</span> <span style="width: 86%;vertical-align: text-top;display: inline-block;"></span> </li> <li> <span class="lefttit">原文格式</span> <span>PDF</span> </li> <li> <span class="lefttit">正文语种</span> <span>eng</span> </li> <li> <span class="lefttit">中图分类</span> <span><a href="https://www.zhangqiaokeyan.com/clc/1184.html" title="有机化学">有机化学;</a></span> </li> <li class="antistop"> <span class="lefttit">关键词</span> <p style="width: 86%;vertical-align: text-top;"> <a style="color: #3E7FEB;" href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=arm‐first&option=203" rel="nofollow">arm‐first;</a> <a style="color: #3E7FEB;" href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=conformational analysis&option=203" rel="nofollow">conformational analysis;</a> <a style="color: #3E7FEB;" href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=high molecular weight polymers&option=203" rel="nofollow">high molecular weight polymers;</a> <a style="color: #3E7FEB;" href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=ROMP&option=203" rel="nofollow">ROMP;</a> <a style="color: #3E7FEB;" href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=star polymers&option=203" rel="nofollow">star polymers;</a> </p> <div class="translation"> 机译：ARM-First;构象分析;高分子量聚合物;嬉戏;星形聚合物; </div> </li> </ul> </div> </div> <div class="literature cardcommon"> <div class="similarity "> <h3 class="all_title" id="enpatent66">相似文献</h3> <div class="similaritytab clearfix"> <ul> <li class="active" >外文文献</li> <li >中文文献</li> <li >专利</li> </ul> </div> <div class="similarity_details"> <ul > <li> <div> <b>1. </b><a class="enjiyixqcontent" href="/journal-foreign-detail/0704020725959.html">Arm‐first synthesis of star polymers with polywedge arms using ring‐opening metathesis polymerization and bifunctional crosslinkers</a> <b>[J]</b> . <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Learsch Robert&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Learsch Robert,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Miyake Garret M.&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Miyake Garret M. </a> <a href="/journal-foreign-35621/" target="_blank" rel="nofollow" class="tuijian_authcolor">Journal of Polymer Science, Part A. 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Influence of Molecular Weight, Polydispersity, and Flexible Spacer Length (n=9-12) on the Thermotropic Behavior of the Resulting Polymers.</a> <b>[R] </b> . <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Komiya, Z.&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">Komiya, Z.,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext= Pugh, C.&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor"> Pugh, C.,</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext= Schrock, R. R.&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor"> Schrock, R. 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href="/journal-cn-56916/" target="_blank" rel="nofollow" class="tuijian_authcolor"> . 高分子学报 </a> </span> <span> . 2004</span><span>,第6期</span> </span> </div> </li> <li> <div> <b>2. </b><a class="enjiyixqcontent" href="/academic-journal-cn_detail_thesis/0201297148332.html">用ATRP法构筑核壳型梯度极性的多羟基多臂星状超支化聚合物及聚合物刷——三层聚合物刷的合成与表征</a> <b>[J]</b> <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=高超&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor"> . 高超</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=钱卉&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">,钱卉</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=王寿柏&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor">,王寿柏</a> <span> <a href="/journal-cn-56916/" target="_blank" rel="nofollow" class="tuijian_authcolor"> . 高分子学报 </a> </span> <span> . 2004</span><span>,第6期</span> </span> </div> </li> <li> <div> 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tuijian_authcolor">,陈永明</a> <span> <a href="/conference-cn-29714/" target="_blank" rel="nofollow" class="tuijian_authcolor"> . 2003全国高分子学术论文报告会 </a> <span> <span> . 2003</span> </span> </div> </li> <li> <div> <b>7. </b><a class="enjiyixqcontent" href="/academic-degree-domestic_mphd_thesis/02031766278.html">用多官能链转移剂通过普通自由基聚合制备两亲性杂臂星形聚合物</a> <b>[A] </b> <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=孔壮志&option=202" target="_blank" rel="nofollow" class="tuijian_auth tuijian_authcolor"> . 孔壮志</a> <span> . 2007</span> </span> </div> </li> </ul> <ul style="display: none;"> <li> <div> <b>1. </b><a class="enjiyixqcontent" href="/patent-detail/061202247192.html">包含通过阴离子聚合而合成的官能化聚合物的官能化多臂聚合物以及它们的应用</a> <b>[P]</b> . <span> 中国专利： CN102781973B </span> <span> . 2016.10.19</span> </div> </li> <li> <div> <b>2. </b><a class="enjiyixqcontent" href="/patent-detail/06120106959717.html">包含通过阴离子聚合而合成的官能化聚合物的官能化多臂聚合物以及它们的应用</a> <b>[P]</b> . <span> 中国专利： CN102781973A </span> <span> . 2012-11-14</span> </div> </li> <li> <div> <b>3. </b><a class="enjiyixqcontent" href="/patent-detail/06130431723356.html">Synthesis and applications of extremely swellable, functionalized crosslinked polymers by ring opening - metathesis - copolymerization (romc)</a> <b>[P]</b> . <span> 外国专利：  DE10102086B4 </span> <span> . 2008-08-14</span> </div> <p class="zwjiyix translation" style="max-width: initial;height: auto;word-break: break-all;white-space: initial;text-overflow: initial;overflow: initial;"> <span>机译：通过开环-复分解-共聚（ROMC）来合成极易膨胀的功能化交联聚合物及其应用 </span> </p> </li> <li> <div> <b>4. </b><a class="enjiyixqcontent" href="/patent-detail/06130446312995.html">STAR POLYMERS HAVING A WELL-DEFINED SILOXANE CORE AND POLYISOBUTYLENE ARMS AND SYNTHESIS METHOD</a> <b>[P]</b> . <span> 外国专利：  EP0888397B1 </span> <span> . 2002-01-09</span> </div> <p class="zwjiyix translation" style="max-width: initial;height: auto;word-break: break-all;white-space: initial;text-overflow: initial;overflow: initial;"> <span>机译：具有定义良好的硅氧烷芯和聚异丁烯臂的星形聚合物及其合成方法 </span> </p> </li> <li> <div> <b>5. </b><a class="enjiyixqcontent" href="/patent-detail/06130447567341.html">Its synthesis and star polymers having multiple polyisobutylene arms extending from the temporary box arene core</a> <b>[P]</b> . <span> 外国专利：  JP2002500682A </span> <span> . 2002-01-08</span> </div> <p class="zwjiyix translation" style="max-width: initial;height: auto;word-break: break-all;white-space: initial;text-overflow: initial;overflow: initial;"> <span>机译：它的合成和星形聚合物具有从临时盒芳烃核延伸的多个聚异丁烯臂 </span> </p> </li> </ul> </div> </div> </div> <div class="theme cardcommon" style="overflow: auto;display:none"> <h3 class="all_title" id="enpatent55">相关主题</h3> <ul id="subject"> </ul> </div> </div> </div> </div> <div class="right rightcon"> <div class="details_img cardcommon clearfix" style="margin-bottom: 10px;display:none;" > </div> </div> </div> <div id="thesis_get_original1" class="downloadBth" style="bottom: 19px;z-index: 999;" 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