Design and Synthesis of PET‐Based Copolyesters with Flame‐Retardant and Antidripping Performance

Zhao Hai‐Bo; Wang Yu‐Zhong

摘要

Abstract >Poly(ethylene terephthalate) (PET) is a fiber‐forming polymer with the largest output and widest usage. Its flame retardation is well‐achieved via a mechanism of promoting the melt dripping while ignited. However, the melt dripping leads to secondary damage and an immediate empyrosis during fire. How to address the contradiction between the flame retardation and the melt‐dripping behavior of PET via an inherent flame‐retardant approach becomes a real challenge. This feature article highlights the design and synthesis of novel PET‐based copolyesters with flame‐retardant and antidripping performance. Three approaches are used to design these copolyesters: “ionic aggregation,” “smart self‐cross‐linking,” and “rearrangement at high temperatures.” Some new conceptions are proposed accordingly. The synthesis, structure characterization, and properties of those copolyesters are discussed together with the ongoing challenges and limitations at this frontier. </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”xml：lang =“en”> <title type =“main”>抽象</ title> > poly（乙烯对苯二甲酸乙二醇酯）（PET）是一种具有最大输出和最广泛使用的纤维成分聚合物。通过在点燃时促进熔体滴水的机制来实现其阻燃性。然而，熔体滴落导致火灾期间的二次损害和立即偏振。如何通过固有的阻燃性方法解决宠物的阻燃和熔体滴水行为之间的矛盾成为一个真正的挑战。此功能文章突出了具有阻燃性和防抗性性能的新型宠物基共聚酯的设计和合成。三种方法用于设计这些共聚酯：“离子聚集，”智能自交联，“高温下的”重新排列“。一些新的概念是相应提出的。这些共聚酯的合成，结构表征和性质与该边界的持续挑战和局限一起讨论。</ 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-24279/'>《Macromolecular rapid communications: Publishing the newsletters of the European Polymer Federation》</a> <b style="margin: 0 2px;">|</b><span>2017年第23期</span><b style="margin: 0 2px;">|</b><span>共1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=Zhao Hai‐Bo&option=202" target="_blank" rel="nofollow">Zhao Hai‐Bo;</a> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Wang Yu‐Zhong&option=202" target="_blank" rel="nofollow">Wang Yu‐Zhong;</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>Center for Degradable and Flame‐Retardant Polymeric MaterialsSichuan UniversityChengdu 610064 China;</p> <p>Center for Degradable and Flame‐Retardant Polymeric MaterialsSichuan UniversityChengdu 610064 China;</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/1185.html" title="高分子化学（高聚物）">高分子化学（高聚物）;</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=copolyesters&option=203" rel="nofollow">copolyesters;</a> <a style="color: #3E7FEB;" href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=flame‐retardant polymers&option=203" rel="nofollow">flame‐retardant polymers;</a> <a style="color: #3E7FEB;" href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=poly(ethylene terephthalate) (PET)&option=203" rel="nofollow">poly(ethylene terephthalate) (PET);</a> </p> <div class="translation"> 机译：共聚酯;阻燃聚合物;聚（乙二醇酯）（PET）; </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/0704023534903.html">Design and Synthesis of PET‐Based Copolyesters with Flame‐Retardant and Antidripping Performance</a> <b>[J]</b> . <span> <a href="/search.html?doctypes=4_5_6_1-0_4-0_1_2_3_7_9&sertext=Zhao 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initial;"> <span>机译：可着色共聚酯聚合物用阳离子染料的阻燃剂，用于制备可着色共聚酯纤维的阳离子染料，其包含金属磺酸盐化合物和基于磷化合物的阻燃剂 </span> </p> </li> <li> <div> <b>4. </b><a class="enjiyixqcontent" href="/patent-detail/06130426979005.html">nano-sized non-combustible inorganic materials (10 ~ 20nm) as standard or melting powdered (GELL Tuesday) by Meta designed according to other silicate and a thermoplastic resin (PMMA, PE, PS, PETG) were mixed and substituted for an optical ( ionized ), and then a high light transmittance and high transparency and a high-strength non-flammable ( flame retardant , flame retardant ) technique for imparting a function ( invention )</a> <b>[P]</b> . <span> 外国专利：  KR20100114865A </span> <span> . 2010-10-26</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：根据其他硅酸盐将Meta设计的纳米尺寸不可燃无机材料（10〜20nm）作为标准或熔融粉末（GELL Tuesday）和热塑性树脂（PMMA，PE，PS，PETG）进行混合并替代光学材料（离子化），然后通过高透光率和高透明性以及高强度不易燃（阻燃剂，阻燃剂）技术赋予功能（发明） </span> </p> </li> <li> <div> <b>5. </b><a class="enjiyixqcontent" href="/patent-detail/06130501262992.html">HIGH-TEMPERATURE SELF-CROSSLINKING-BASED FLAME-RETARDANT DROPLET-RESISTANT COPOLYESTER, AND PREPARATION METHOD THEREFOR AND APPLICATION THEREOF</a> <b>[P]</b> . <span> 外国专利：  WO2021254391A1 </span> <span> . 2021-12-23</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：高温自交联的阻燃液体耐药共聚酯，其制备方法及其应用及其应用 </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> <div id="thesis_get_original1" class="downloadBth" style="bottom: 19px;z-index: 999;" onclick="ywcd('0704023534903','4',7,2,1,'',this,24)" 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