Oil-, Acid-, and Alkali-Resistant Rubber Based on Ethylene Propylene Diene Monomer and Nitrile–Butadiene Rubbers. Effect of Fillers on Rubber Properties

IF 0.58 Q4 Materials Science

Polymer Science, Series D Pub Date : 2026-09-04 DOI:10.1134/S1995421226700632

E. N. Egorov, N. I. Koltsov

引用次数: 0

Abstract

Influence of various fillers (kaolin, NDP-D-400 diatomaceous earth, NDP-230 diatomaceous earth, natural chalk, and microquartz) on the vulcanization characteristics of a rubber compound, as well as the physical, mechanical, and performance properties of rubber based on a combination of ethylene propylene diene S 505A and nitrile butadiene SKN 2645 rubbers, was studied. It was shown that rubber containing kaolin at a rate of 20.0 parts per hundred parts of rubber (phr) exhibits stable physical and mechanical properties and minimal changes in elastic strength properties. It is resistant to hydrocarbon environments and can be recommended for the manufacture of sealing components used in the automotive industry.

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基于乙丙二烯单体和丁腈橡胶的耐油、耐酸、耐碱橡胶。填料对橡胶性能的影响

研究了不同填料（高岭土、NDP-D-400硅藻土、NDP-230硅藻土、天然白垩和微石英）对橡胶胶料硫化特性的影响，以及乙丙二烯S 505A和丁腈SKN 2645橡胶胶料的物理、机械和性能的影响。结果表明，高岭土掺量为20.0 /百份橡胶（phr）时，橡胶的物理力学性能稳定，弹性强度变化极小。它耐碳氢化合物环境，可推荐用于制造汽车工业中使用的密封部件。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Polymer Science, Series D Materials Science-Polymers and Plastics

CiteScore

0.80

自引率

0.00%

发文量

期刊介绍： Polymer Science, Series D publishes useful description of engineering developments that are related to the preparation and application of glues, compounds, sealing materials, and binding agents, articles on the adhesion theory, prediction of the strength of adhesive joints, methods for the control of their properties, synthesis, and methods of structural modeling of glued joints and constructions, original articles with new scientific results, analytical reviews of the modern state in the field.