Synthesis and structure of sulfur-containing polymers based on polymer industrial waste applied for rail lubrication

Prospects Mining and Metallurgy Industry Development

Gobzenko, V.E.^1 ; Kargapoltsev, S.K.^2 ; Karlina, A.I.^3

Angarsk State Technical University, Russia^1

Irkutsk State Railway University, Russia^2

Irkutsk National Research Technical University, Russia^3

关键词: High sulfur contents;    Sulfur-containing polymers;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/229/1/012021/pdf
DOI  :  10.1088/1755-1315/229/1/012021

来源: IOP

【 摘 要 】

Rail lubricants were produced using sulfur containing industrial waste. The study proved benefits of several methods for production of sulfur-containing polymers. The use of alkali polysulfides allows production of compounds with a high sulfur content which can be used in lubricating compositions.