Colloidal Stability of Greases Based on Oils with Organic Thickening Agents
| Autor: | Oleg P. Parenago, Yu. M. Yarmush, A. S. Lyadov |
|---|---|
| Rok vydání: | 2019 |
| Předmět: |
chemistry.chemical_classification
Base (chemistry) General Chemical Engineering Base oil Working capacity 02 engineering and technology General Chemistry Tribology 010402 general chemistry 021001 nanoscience & nanotechnology 01 natural sciences 0104 chemical sciences Colloid chemistry Chemical engineering Mechanical strength Thickening 0210 nano-technology Thickening agent |
| Zdroj: | Russian Journal of Applied Chemistry. 92:1805-1809 |
| ISSN: | 1608-3296 1070-4272 |
| DOI: | 10.1134/s107042721912023x |
| Popis: | Colloidal stability of greases is one of the most important physicochemical parameters, which characterizes their working capacity and affects the mechanical strength and tribological properties. An integrated study of the colloidal stability of greases based on synthetic base oils with organic thickening agents demonstrated that the stability depends to a noticeable extent on quite a number of factors, such as the nature of a base oil and a thickening agent, presence of fillers, synthesis conditions, etc. A combination of these factors makes it possible to obtain greases with required colloidal stability. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|
Full text from SpringerLink