Title:
METHOD FOR PRODUCING HERBAL OIL EMULSION USING ULTRASONIC TREATMENT
Document Type and Number:
WIPO Patent Application WO/2018/190457
Kind Code:
A1
Abstract:
The present invention relates to a method for producing a herbal oil emulsion using ultrasonic treatment, comprising the steps of: (a) mixing water and a herbal oil so as to provide a first mixture; and (b) applying ultrasonic waves having a frequency of 25-70 kHz to the first mixture so as to cause the first mixture to be water-soluble. The production method according to the present invention has excellent advantages capable of emulsifying various herbal oils very easily at a high yield so as to be water-soluble by processing the herbal oils with ultrasonic waves having a specific frequency, capable of significantly preventing layer separation of oil and water for a long time, and capable of being widely applied to various herbal oils.
Inventors:
TARK JAE HWA (KR)
Application Number:
PCT/KR2017/005069
Publication Date:
October 18, 2018
Filing Date:
May 16, 2017
Export Citation:
Assignee:
ADHOME CO LTD (KR)
International Classes:
C11B1/10; A61K8/06; A61K8/97; A61L9/013; C11B3/00
Foreign References:
| KR20140097932A | 2014-08-07 | |||
| US20050214432A1 | 2005-09-29 | |||
| KR840006997A | 1984-12-04 | |||
| KR100563583B1 | 2006-03-30 | |||
| KR101638688B1 | 2016-07-11 | |||
| KR20140097932A | 2014-08-07 |
Other References:
See also references of EP 3412758A4
Attorney, Agent or Firm:
CHEON JEE INTERNATIONAL PATENT & LAW (KR)
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