Lg Chem, Ltd

Other

Yong Man Lee

Jin Young Ryu

Tae Yun Kim

Yong Su Park

Dong Hoon Park

Yoontae Hwang

Provided are a dispersant for a separator of a non-aqueous electrolyte battery, the dispersant including a cyanoethyl group-containing polymer, a separator of a non-aqueous electrolyte battery using the same, and a non-aqueous electrolyte battery.

Dispersant for separator of non-aqueous electrolyte battery including cyanoethyl group-containing polymer, separator of non-aqueous electrolyte battery, and non-aqueous electrolyte battery

An acrylic emulsion pressure sensitive adhesive composition is provided. The acrylic emulsion pressure sensitive adhesive composition, due to pH-dependent properties, exhibits stable adhesion when attached to an adherend, but when it needs to be removed, it can be easily removed without residue using an alkaline solution. Thus, if the acrylic emulsion pressure sensitive adhesive composition is used as a pressure sensitive adhesive for a label of a plastic packaging article, the label can be easily removed during a recycling process, thus improving recycling efficiency.

Acrylic emulsion pressure sensitive adhesive composition

A method for preparing a 2-cyanoethyl group-containing polymer is provided. The method can prepare a purified 2-cyanoethyl group-containing polymer with high purity even while a reduced amount of water was used during the purification process, thus reducing the amount of wastewater generated.

Method for preparing 2-cyanoethyl group-containing polymer

Disclosed is a vehicle maintenance dock including: a work space provided to elongate in a first direction, and formed to be dug in a predetermined depth with respect to a ground surface, and is provided to have an opened upper surface; and a plurality of vehicle support modules provided to shield one side of the opened upper surface of the work space and guiding a maintenance target vehicle to enter in a second direction inclined to the first direction and provided so that a maintenance target area of the maintenance target vehicle is exposed to the work space and continuously arranged in the first direction and arranged to be parallel to each other.

Growing community of inventors

Daejeon, South Korea

Yong Man Lee