Lg Chem, Ltd

Jungeun Woo

Dong Jo Ryu

Min Ah Kang

Seon Hee Han

Jung Sup Han

Jeong Man Son

Cheolhoon Choi

Sungjin Lee

Seung Hun Yang

Keu Yeun Park

Jungeun Yeo

Seungmo Lee

There is provided an anode binder materials that can be converted into an anode binder having heat resistance, chemical resistance, excellent binding force and durability, and the like, as prerequisites for improving the performances of lithium rechargeable batteries, wherein the anode binder material comprises a vulcanization accelerator comprising a metal-organic framework (MOF); a styrene-butadiene-based copolymer; and sulfur molecule (S).

Anode binder for lithium rechargeable battery, anode binder including cured compound of the same anode binder

An anode for a lithium rechargeable battery and a lithium rechargeable battery including the same are provided. Specifically, a plurality of anode active material layers are sequentially stacked on an anode current collector, and in the innermost layer directly contacting the anode current collector, polyolefin-based polymer is applied as a binder, and in the other layers, heterogeneous polymers are applied as binders.

Anode for lithium rechargeable battery and lithium rechargeable battery including the same

A process for preparing an acrylic emulsion resin is provided by introducing specific monomers at a certain time during an emulsion polymerization process, dispersion stability and adhesion properties of the acrylic emulsion resin are improved, thereby providing an aqueous acrylic pressure-sensitive adhesive that not only has excellent initial adhesion but also has low viscosity and improved processability, and high adhesion holding power.

Process for preparing acrylic emulsion resin

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Daejeon, South Korea

Jungeun Woo