| 摘要 |
The invention relates to a fatty acid composition for preparing colloidal systems employed in the preparation of consistent greases. According to the invention, the composition comprises up to 2% a mixture of fatty acids having a chain of up to 14 carbon atoms, 20...30% saturated fatty acids having a chain of 16 carbon atoms, 3...5.5% unsaturated fatty acids having a chain of 16 carbon atoms, C16:1, 20...30% saturated fatty acids having a chain of 18 carbon atoms, 32...36% unsaturated fatty acids having a chain of 18 carbon atoms, C18:1, 6...11% unsaturated fatty acids having a chain of 18 carbon atoms, C18:2, 0.2...1.5% unsaturated fatty acids having a chain of 18 carbon atoms, C18:3, up to 1.5% a mixture of fatty acids having a chain of 20...22 carbon atoms, the percentage being expressed by weight.
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