The Effect of a Metal Surface on the Elasticity of Polymer Films

被引：7
|
作者：
Aslamazova, T. R. [1 ]
Lomovskaya, N. Yu [1 ]
Kotenev, V. A. [1 ]
机构：
[1] Russian Acad Sci, Frumkin Inst Phys Chem & Electrochem, Moscow 119071, Russia
来源：
PROTECTION OF METALS AND PHYSICAL CHEMISTRY OF SURFACES | 2022年 / 58卷 / 02期
关键词：
surface; metal; polymer; glass-transition temperature; local dissipative processes; surface energy;
D O I：
10.1134/S2070205122020046
中图分类号：
TF [冶金工业];
学科分类号：
0806 ;
摘要：
The influence of the nature of the surface on the elastic properties of acrylic polymers with different glass-transition temperatures localized on metal substrates is analyzed based on the study of internal-friction spectra and temperature-frequency dependences using the dynamic relaxation method. A correlation is shown between the intensity of dissipative processes and the defect in the polymer modulus, which characterizes the elastic properties of the polymer, and the surface energies of the metal substrate.
引用
收藏
页码：339 / 346
页数：8
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