Title:
METHOD FOR PREPARING GLUTAMATE-BASED SURFACTANT
Document Type and Number:
WIPO Patent Application WO/2019/066412
Kind Code:
A1
Abstract:
The present invention relates to a method for preparing a glutamate-based surfactant. More specifically, the present invention provides a method for preparing a glutamate-based surfactant, the method being very economical and being capable of mass production of the glutamate-based surfactant.
Inventors:
KIM BYUNG JO (KR)
PARK KI HO (KR)
YU HYON PIL (KR)
BAE JI HYE (KR)
KIM SONG YI (KR)
PARK KI HO (KR)
YU HYON PIL (KR)
BAE JI HYE (KR)
KIM SONG YI (KR)
Application Number:
PCT/KR2018/011259
Publication Date:
April 04, 2019
Filing Date:
September 21, 2018
Export Citation:
Assignee:
AK CHEMTECH CO LTD (KR)
International Classes:
C07C227/40; C07C227/28; C07C229/24; C11D1/10
Foreign References:
| US20130030198A1 | 2013-01-31 | |||
| US20040063980A1 | 2004-04-01 | |||
| KR890000536B1 | 1989-03-20 |
Other References:
Z HANG, GUIJU: "Green Synthesis, Composition Analysis and Surface Active Properties of Sodium Cocoyl Glycinate", AMERICAN JOURNAL OF ANALYTICAL CHEMISTRY, vol. 4, no. 9, 2013, pages 445 - 450, XP055586287
FOLEY, PATRICK: "Derivation and synthesis of renewable surfactants", CHEMICAL SOCIETY REVIEWS, vol. 41, no. 4, 2012, pages 1405 - 1608, XP055107619, DOI: doi:10.1039/C1CS15217C
FOLEY, PATRICK: "Derivation and synthesis of renewable surfactants", CHEMICAL SOCIETY REVIEWS, vol. 41, no. 4, 2012, pages 1405 - 1608, XP055107619, DOI: doi:10.1039/C1CS15217C
Attorney, Agent or Firm:
PLUS INTERNATIONAL IP LAW FIRM (KR)
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