ADHESIVE COMPOSITION AND METHOD FOR PRODUCTION THEREOF Russian patent published in 2021 - IPC C09J4/00 C09J11/06 

Abstract RU 2762134 C1

FIELD: adhesives.

SUBSTANCE: invention can be used for manufacturing a water-removable adhesive. The adhesive composition comprises lysine, alpha-ketoglutaric acid, and water. Lysine and alpha-ketoglutaric acid are therein present in the form of an aqueous salt solution and do not form precipitation. The molar ratio of lysine and alpha-ketoglutaric acid lies within the range from 1.7:1 to 1:3. Also proposed are a method for producing an adhesive composition and an adhesive product containing said adhesive composition.

EFFECT: improved adhesion of the water-removable adhesive composition.

8 cl, 11 tbl, 7 ex

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RU 2 762 134 C1

Authors

Hwang Ji Ho

Yang Young Lyeol

Oh Chang Yub

Lee Chang Suk

Na Kyung Su

Moon Jun Ok

Dates

2021-12-16Published

2019-08-30Filed