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:
Sep. 17, 2024
Filed:
Dec. 02, 2021
Applicant:
AK Chemtech Co., Ltd., Seoul, KR;
Inventors:
Hyun Chul Kang, Daejeon, KR;
Won Jun Jeong, Daejeon, KR;
Bu Hyeon Kim, Sejong-Si, KR;
Hyun Pil Yu, Daejeon, KR;
Ki Ho Park, Daejeon, KR;
Won Gook Shin, Daejeon, KR;
Byung Jo Kim, Daejeon, KR;
Assignee:
AK ChemTech CO., LTD., Seoul, KR;
Primary Examiner:
Int. Cl.
CPC ...
C11D 17/00 (2006.01); C11D 1/00 (2006.01); C11D 1/72 (2006.01); C11D 1/88 (2006.01);
U.S. Cl.
CPC ...
C11D 1/004 (2013.01); C11D 1/72 (2013.01); C11D 1/886 (2013.01); C11D 2111/22 (2024.01);
Abstract
Disclosed is a surfactant composition in which at least one of surface tension and interfacial tension is superior, the composition including a fluorinated surfactant and a phospholipid-based surfactant, and optionally further including a sulfosuccinate-based surfactant.