Title:
CARBON DIOXIDE-GENERATING NANOMATERIAL
Document Type and Number:
WIPO Patent Application WO/2022/270865
Kind Code:
A1
Abstract:
The present invention relates to a carbon dioxide-generating micelle. In the present invention, a micelle which uses a material with high biocompatibility and has a multi-arm structure capable of generating a large amount of carbon dioxide is produced, and thus, a greater amount of carbon dioxide can be generated, as compared to conventional polyethylene glycol-based micelles. In addition, in the present invention, intracellular penetration is improved by using a ligand (peptide), and thus, it is possible to target adipocytes and minimize effects on surrounding tissues and cells. The carbon dioxide-generating micelle according to the present invention can be produced as an injectable preparation, and can be applied to local lipolysis supplements or diet and beauty products that break down localized fat.
Inventors:
LEE KUEN YONG (KR)
KIM CHUNGGOO (KR)
KIM CHUNGGOO (KR)
Application Number:
PCT/KR2022/008764
Publication Date:
December 29, 2022
Filing Date:
June 21, 2022
Export Citation:
Assignee:
IUCF HYU (KR)
International Classes:
A61K9/107; A61K8/02; A61K8/19; A61K8/64; A61K8/86; A61K33/00; A61K47/10; A61K47/42; A61P3/04; A61Q19/06
Foreign References:
| KR20180107745A | 2018-10-02 | |||
| KR20140080084A | 2014-06-30 | |||
| US5674468A | 1997-10-07 | |||
| KR20210092131A | 2021-07-23 |
Other References:
LEE JUNG OK, KIM DONGIN, KWAG DONG SUP, LEE UNG YEOL, OH KYUNG TAEK, YOUN YU SEOK, OH YOUNG TAIK, PARK JIN WOO, LEE EUN SEONG: "Gas-forming poly(ethylene glycol)- b -poly(L-lactic acid) micelles : GAS-FORMING MICELLES", POLYMERS FOR ADVANCED TECHNOLOGIES, vol. 24, no. 6, 1 June 2013 (2013-06-01), GB , pages 551 - 556, XP055828664, ISSN: 1042-7147, DOI: 10.1002/pat.3116
Attorney, Agent or Firm:
DANA PATENT LAW FIRM (KR)
Download PDF: