A study was made on the application of new antioxidant HD to the SBS processing by oxygen adsorption and heat oven aging method.
采用吸氧量法和热烘箱老化法对新型抗氧剂hd在热塑性弹性体s BS加工中的应用进行了研究。
Based on the mechanism of catalyst deactivation at high temperature, the effect of accelerated aging method on deactivation was studied.
基于催化剂高温失活机理，分析了不同快速老化方法对催化剂劣化强度的影响。
To investigate the main aging mechanism of HTPB/TDI/MAPO polyurethane material, the aging properties were studied by accelerating aging method.
通过加速老化试验，研究了HTPB/TD I/MAPO类聚氨酯材料的老化性能，探讨了其老化机理。
Artificial aging methods included small quantity oxygen aging and oxidation process, ozone addition method, electromagnetic field aging method, and microwave aging method.
人工催陈法有微氧熟化和氧化法、加臭氧法、电磁场催陈和微波催陈。
Zirconia powder was prepared by a high-temperature-aging method. It is found from experiment results that the prepared zirconia powder has high surface area and high thermal stability.
用高温老化法制备了氧化锆纳米粉体，实验结果显示，用高温老化法制备的氧化锆粉体具有较高的比表面积和良好的热稳定性。
The importance of implementing fast aging method for catalytic converter is firstly described in this paper, then the fast aging test equipment and test procedure we adopted are introduced.
本文首先阐述了实施催化转化器快速老化方法的意义和研究概况，然后简要介绍了快速老化试验设备和试验程序。
The importance of implementing fast aging method for catalytic converter is firstly described in this paper, then the fast aging test equipment and test procedure we adopted are introduced.
本文首先阐述了实施催化转化器快速老化方法的意义和研究概况，然后简要介绍了快速老化试验设备和试验程序。
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