Evolution of free radicals in ultra-high molecular weight polyethylene irradiated by an electron beam during accelerated aging process

Irradiated medical ultra-high molecular-weight polyethylene (UHMWPE) must be validated through accelerated aging tests to meet the requirements for implantation into the human body. However, the free radical evolution mechanism of UHMWPE during accelerated aging remains obscure. We systematically an...

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Bibliographic Details

Published in:	Fushe yanjiu yu fushe gongyi xuebao
Main Authors:	WANG Jing, LU Manli, SHEN Rongfang, WANG Mouhua, HU Zhijie, ZHANG Wenli
Format:	Article
Language:	Chinese
Published:	Science Press 2024-04-01
Subjects:	ultra-high molecular-weight polyethylene (uhmwpe) electron beam irradiation free radicals oxidation reaction
Online Access:	http://www.fs.sinap.ac.cn/zh/article/doi/10.11889/j.1000-3436.2023-0097/