Nanocellulose-based aqueous binder and slurry for secondary battery electrode
AssigneeHansol Chemical Co., Ltd.
InventorsHyeon Ji GWON, Jaehee HAN, Chang Beom KIM, Ji Hye PARK, Jaeho RYU, Minwoo LEE, Kyung A JUNG
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Abstract
The present invention provides a water-based binder for nanocellulose-based secondary battery electrode, comprising: a latex particle with a core-shell structure comprising: a core containing a rubbery polymer; and a shell formed by combining one or two monomers selected from the group consisting of an acryl-based monomer and a non-acryl-based monomer on the surface of the core through a chemical reaction; and a nanocellulose interacts with a functional group of the shell surface.
Claims13
A water-based binder for nanocellulose-based secondary battery electrode, comprising:
- a latex particle with a core-shell structure comprising:
- a core containing a rubbery polymer;
- and
- a shell formed by combining one or two monomers selected from the group consisting of an acryl-based monomer and a non-acryl-based monomer on the surface of the core through a chemical reaction;
- and
- a nanocellulose interacts with a functional group of the shell surface.
Dependencies are inferred from the claim text.