铵盐在乳液橡胶生产中的应用

IF 0.7 4区工程技术 Q4 ENGINEERING, CHEMICAL

Theoretical Foundations of Chemical Engineering Pub Date : 2024-01-17 DOI:10.1134/S004057952305024X

N. S. Nikulina, L. A. Vlasova, V. N. Verezhnikov, S. S. Nikulin, I. N. Pugacheva

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引用次数: 0

摘要

摘要比较评估了有机和无机季铵盐的混凝能力。研究发现，用烷基取代氯化铵中的一个氢原子会降低凝结剂的消耗量。使用四乙基氯化铵作为凝固剂的效果最好。所生产的橡胶和硫化胶的主要指标均符合要求。

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Ammonium Salts in the Production of Emulsion Rubbers

The coagulation ability of organic and inorganic quaternary ammonium salts is assessed comparatively. It is found that the replacement of a hydrogen atom in ammonium chloride with an alkyl radical decreases the consumption of the coagulation agent. The best results are achieved when tetraethylammonium chloride is used as a coagulant. The resulting rubbers and vulcanizates meet the requirements according to their main indicators.

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来源期刊

Theoretical Foundations of Chemical Engineering 工程技术-工程：化工

CiteScore

1.20

自引率

25.00%

发文量

审稿时长

24 months

期刊介绍： Theoretical Foundations of Chemical Engineering is a comprehensive journal covering all aspects of theoretical and applied research in chemical engineering, including transport phenomena; surface phenomena; processes of mixture separation; theory and methods of chemical reactor design; combined processes and multifunctional reactors; hydromechanic, thermal, diffusion, and chemical processes and apparatus, membrane processes and reactors; biotechnology; dispersed systems; nanotechnologies; process intensification; information modeling and analysis; energy- and resource-saving processes; environmentally clean processes and technologies.