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:
Apr. 05, 2022
Filed:
Mar. 21, 2018
Cj Cheiljedang Corporation, Seoul, KR;
Ji Ho Hwang, Seoul, KR;
Jun Ok Moon, Suji-gu Yongin-si, KR;
Young Lyeol Yang, Seoul, KR;
Chang Suk Lee, Suji-gu Yongin-si, KR;
Sang Gwon Moon, Seoul, KR;
Su Jin Choi, Daegu, KR;
CJ CHEILJEDANG CORPORATION, Seoul, KR;
Abstract
Provided is an adhesive composition including lysine, citric acid, and water, wherein the lysine and the citric acid are present in the form of an aqueous solution of a salt such that precipitates are not formed in the aqueous solution. In addition, provided is a method of preparing an adhesive composition including mixing lysine, citric acid, and water to thereby form a mixture of the lysine, the citric acid, and the water, and stirring the mixture at a temperature of 80° C. or less, wherein amounts of the lysine, the citric acid, and the water are adjusted such that precipitates of the lysine and the citric acid do not form in the adhesive composition.