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Polymers for Melt Electrowriting.
Advanced Healthcare Materials ( IF 10.0 ) Pub Date : 2020-09-17 , DOI: 10.1002/adhm.202001232
Juliane C Kade 1 , Paul D Dalton 1
Affiliation  

Melt electrowriting (MEW) is an emerging high‐resolution additive manufacturing technique based on the electrohydrodynamic processing of polymers. MEW is predominantly used to fabricate scaffolds for biomedical applications, where the microscale fiber positioning has substantial implications in its macroscopic mechanical properties. This review gives an update on the increasing number of polymers processed via MEW and different commercial sources of the gold standard poly(ε‐caprolactone) (PCL). A description of MEW‐processed polymers beyond PCL is introduced, including blends and coated fibers to provide specific advantages in biomedical applications. Furthermore, a perspective on printer designs and developments is highlighted, to keep expanding the variety of processable polymers for MEW.

中文翻译:

熔体电子书写聚合物。

熔融电子书写(MEW)是一种新兴的高分辨率增材制造技术,基于聚合物的电流体动力学处理。MEW主要用于制造生物医学应用的支架,其中微型纤维的定位对其宏观机械性能具有实质性影响。这篇评论提供了通过MEW处理的聚合物数量的增加和金标准聚(ε-己内酯)(PCL)的不同商业来源的更新。介绍了PCL以外的MEW处理的聚合物的描述,包括共混物和包覆纤维,以在生物医学应用中提供特定的优势。此外,重点介绍了打印机设计和开发的观点,以不断扩展MEW的可加工聚合物的种类。
更新日期:2020-09-17
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