[正畸热塑性材料的现状与展望]
[Current situation and prospect for orthodontic thermoplastic materials].
作者信息
Ruyi Wang, Zhihe Zhao, Yu Li
机构信息
State Key Laboratory of Oral Diseases & National Clinical Research Center for Oral Diseases & Dept. of Orthodontics, West China Hospital of Stomatology, Sichuan University, Chengdu 610041, China.
出版信息
Hua Xi Kou Qiang Yi Xue Za Zhi. 2018 Feb 1;36(1):87-91. doi: 10.7518/hxkq.2018.01.017.
Aesthetic and comfortable transparent retainers and clear plastic appliances are becoming increasingly popular, and their components, especially thermoplastic materials, are gradually attracting widespread interest. Orthodontic thermoplastic materials are versatile polymers, and thus their properties, such as force delivery, force relaxation, and aging properties have been comprehensively studied. Meanwhile, blending modification technology has been applied for the acquisition of novel materials with enhanced characteristics. In this paper, we review the types and properties of thermoplastic materials, the development process they undergo, factors that influence their properties, and some development prospects.
美观舒适的透明保持器和透明塑料矫治器越来越受欢迎，其组件，尤其是热塑性材料，正逐渐引起广泛关注。正畸热塑性材料是用途广泛的聚合物，因此对其诸如力传递、力松弛和老化性能等特性进行了全面研究。与此同时，共混改性技术已被应用于获得具有增强特性的新型材料。本文综述了热塑性材料的类型和性能、其经历的发展过程、影响其性能的因素以及一些发展前景。
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