100th Anniversary of Macromolecular Science Viewpoint: Macromolecular Materials for Additive Manufacturing
100th Anniversary of Macromolecular Science Viewpoint: Macromolecular Materials for Additive Manufacturing
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DOI：
10.1021/acsmacrolett.0c00200
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发表时间：
2020-05-19
影响因子：
7.015
通讯作者：
Nelson, Alshakim
中科院分区：
文献类型：
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作者：
Narupai, Benjaporn;Nelson, Alshakim
增材制造（AM）作为一种多功能平台，用于按需制造具有出色的化学成分空间控制和复杂结构的物体，引起了极大的关注。专门为AM设计的材料的开发对于各种应用都是非常理想的，这些应用包括个人医疗保健、组织工程、生物医学设备、自折叠折纸结构和软机器人。聚合物大分子由于其广泛的材料种类、新颖化学的多功能性以及调节化学组成和结构的能力而受到越来越多的关注。该观点强调了用于直接墨水书写的聚合物材料和用于3D打印应用的还原光聚合的发展。概述了最近的化学创新和聚合物结构，其中还包括AM响应和自适应对象的最新发展。并对AM生物界面聚合物及其可持续性进行了讨论。
Additive manufacturing (AM) has drawn tremendous attention as a versatile platform for the on-demand fabrication of objects with excellent spatial control of chemical compositions and complex architectures. The development of materials that are specifically designed for AM is highly desirable for a variety of applications ranging from personal healthcare, tissue engineering, biomedical devices, self-folding origami structures, and soft robotics. Polymeric macromolecules have received increasing attention due to a wide variety of materials, the versatility for novel chemistries, and the ability to tune chemical composition and architecture. This Viewpoint highlights the development of polymeric materials for direct-ink writing and vat photopolymerization for 3D printing applications. Recent chemical innovations and polymer architectures are overviewed, which also includes recent developments in responsive and adaptive objects from AM. Polymers for biological interface and sustainability in AM are also discussed.