The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 08, 2025
Filed:
Mar. 03, 2022
Jiangnan University, Wuxi, CN;
Yongmei Xia, Wuxi, CN;
Huan Liu, Wuxi, CN;
Xinyu Meng, Wuxi, CN;
Yun Fang, Wuxi, CN;
Ye Fan, Wuxi, CN;
Jie Shen, Wuxi, CN;
Xiang Liu, Wuxi, CN;
Jiangnan University, Wuxi, CN;
Abstract
The present disclosure discloses a preparation method of fatty acid-based VC liposomes, and belongs to the field of pharmaceutical preparations. In the disclosure, a complex of industrial conjugated linoleic acid and other fatty acids with sodium dodecyl sulfate is taken as a capsule material, which is self-assembled to embed vitamin C in an aqueous phase under an acidic condition (pH<7) to form the fatty acid-based vitamin C liposome. The preparation method of the disclosure does not use organic solvents and other substances harmful to the human body, and has the characteristics of safety and health. In addition to VC encapsulation under the acidic condition, the prepared fatty acid-based liposome can play a role in slowly releasing VC.