橡胶及其制品老化的研究进展

介绍橡胶及其制品老化的研究进展。橡胶及其制品老化主要有热氧老化、介质老化、辐照老化、自然老化和气体氛围老化等。当前对于橡胶及其制品的老化研究主要集中在热氧老化方面，对其他方式老化的研究较少，且对于老化降解机理的研究还不够深入。未来橡胶及其制品的研究方向是更好地控制且利用老化效应，以保证橡胶及其制品良好的使用性能及较高的使用效率。;The research progress in aging of rubber and its products was introduced.Aging of rubber and its products mainly included thermal oxygen aging，medium aging，irradiation aging，natural aging and gas atmosphere aging.At present，the aging research of rubber and its products was mainly focused on the thermal oxygen aging，the research of other aging methods was less，and the research of aging degradation mechanism was not deep enough.In the future，the research direction of rubber and its products would be to better control and utilize the aging effect，so as to ensure the good performance and high efficiency of rubber and its products