Applications of emulsifier as freezing-resistant component, freezing-resistant grease composition and applications

The invention relates to applications of an emulsifier with a freezing-resistant function as a freezing-resistant component, a freezing-resistant grease composition containing the emulsifier and applications. Concretely, an emulsifier composed of sucrose fatty acid ester with an HLB value of 1-6is a...

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Bibliographische Detailangaben
Hauptverfasser: HUANG ZHAOXIAN, WANG FENGYAN, JI CONGWEI, WANG YU, HUI JU, LU JIAN, LI SHILEI
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The invention relates to applications of an emulsifier with a freezing-resistant function as a freezing-resistant component, a freezing-resistant grease composition containing the emulsifier and applications. Concretely, an emulsifier composed of sucrose fatty acid ester with an HLB value of 1-6is added in grease, the prepared grease has good freezing resistance, and the problem can be solved that grease is easy to get turbid or crystallize in a low temperature storage condition. In addition, compared with the same grease without the emulsifier with a freezing-resistant function, the provided grease composition has excellent freezing resistance when used for small packet edible oil and middle packet catering oil.