工艺因素在乙烯-丙烯-二烯共聚物压缩成型开孔泡沫材料结构中的作用

IF 0.58 Q4 Materials Science

Polymer Science, Series D Pub Date : 2025-05-22 DOI:10.1134/S1995421224702058

A. M. Tolstov, Yu. A. Naumova, E. G. Popovskikh, I. P. Khudyakova

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引用次数: 0

摘要

乙烯-丙烯共聚物以其广泛的有价值的性能而闻名。基于它们的橡胶，具有耐候性，耐腐蚀性环境和宽温度范围的工作，是开孔弹性体材料（OCEMs）生产的需求。材料的形态结构决定了材料的复合操作性能。从调节乙烯-丙-二烯共聚物孔结构的角度，对硫化机单段法和两段法生产乙烯-丙-二烯共聚物薄膜的工艺进行了比较分析。

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The Role of Technological Factors in the Formation of the Structure of Open-Cell Foamed Materials Based on Ethylene–Propylene–Diene Copolymers by Compression Molding

Ethylene–propylene copolymers are known for a wide range of valuable properties. Rubbers based on them, possessing weather resistance, resistance to aggressive environments and a wide temperature range of operation, are in demand in the production of open-cell elastomer materials (OCEMs). The complex of operational properties of OCEMs is determined by the morphological structure of the material. This paper presents a comparative analysis of the technologies of single- and two-stage methods for producing OCEMs based on ethylene–propylene–diene copolymer in vulcanization presses from the position of regulating its porous structure.

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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.