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Patent Searching and Data


Title:
VESICLE COMPOSITION, PRODUCTION METHOD THEREFOR, AND COSMETIC BASE CONTAINING VESICLE COMPOSITION
Document Type and Number:
WIPO Patent Application WO/2022/085473
Kind Code:
A1
Abstract:
Provided are: a vesicle composition having enhanced storage stability; a production method therefor; and a cosmetic base containing the vesicle composition. The present invention provides a vesicle composition containing vesicles formed from water, a double-chain anionic surfactant, and a double-chain cationic surfactant.

Inventors:
UYAMA MAKOTO (JP)
Application Number:
PCT/JP2021/037219
Publication Date:
April 28, 2022
Filing Date:
October 07, 2021
Export Citation:
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Assignee:
SHISEIDO CO LTD (JP)
International Classes:
A61Q19/00; A61K8/14; A61K8/41; A61K8/44; B01J13/06
Foreign References:
JP2008255109A2008-10-23
JPS63256129A1988-10-24
JP2016055286A2016-04-21
Other References:
DATABASE GNPD MINTEL; 15 May 2020 (2020-05-15), "Lotion", XP055923576, Database accession no. 7618965
DATABASE GNPD MINTEL; 28 June 2018 (2018-06-28), "Treatment", XP055923578, Database accession no. 5781375
Attorney, Agent or Firm:
AOKI, Atsushi et al. (JP)
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