Inventor

HAN CHANG SUN

KR60 patents

⚠️ This page may combine multiple inventors who share the name “HAN CHANG SUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HAN CHANG SUN

LG CHEMICAL LTD

Artificial pigment and method for preparing the same

Super absorbent polymer

Polymer binder for electrochemical device comprising multiply stacked electrochemical cells

Composite binder for an electrode with dispersants chemically bound

Preparation method of superabsorbent polymer and superabsorbent polymer prepared thereby

Super absorbent polymer and a preparation method thereof

Carboxylic acid-modified nitrile copolymer latex and latex composition for dip forming comprising the same

Method for preparing super absorbent polymer and super absorbent polymer prepared therefrom

Acrylic impact modifier prepared by multi-stage polymerization and method for preparing the same

Super absorbent polymer and method for producing same

Preparation method of super absorbent polymer

Method for preparing a super absorbent polymer

Superabsorbent polymer

Preparation method of superabsorbent polymer and superabsorbent polymer prepared thereby

Method for preparing super absorbent polymer and super absorbent polymer prepared therefrom

Paper coating latex using ionic monomer

Method of preparing latex for coating paper

Super absorbent polymer

Preparation method of superabsorbent polymer

Super absorbent polymer

Method for preparing acryl based impact-reinforcement

Acrylic rubber latex having bimodal particle distribution

Super absorbent polymer and method for producing same

Super absorbent polymer and method for producing same

Method for preparing polymer particles

Super absorbent polymer and method for producing same

Super absorbent polymer and method for preparing same

Super absorbent polymer granules and preparation method thereof

Superabsorbent polymer and preparation method thereof

Preparation method of superabsorbent polymer and superabsorbent polymer prepared thereby

Coated paper having a coating structure with controlled distribution of latex and method for preparing the same

Method for preparing super absorbent polymer, and super absorbent polymer

Styrene-butadiene latex binder for ink-jet paper, preparation method thereof and coating liquid containing the same

Super absorbent polymer non-woven fabric and preparation method of the same

Super absorbent polymer granules and preparation method thereof

Super absorbent polymer and manufacturing method thereof

Method of preparing super absorbent polymer

Super absorbent polymer and a preparation method thereof

Method of preparing superabsorbent polymer granules

Method of preparing a super absorbent polymer and a super absorbent polymer prepared therefrom

Shredder for super absorbent polymer and preparation method of super absorbent polymer using the same

Method for preparing styrene-butadiene latex

Preparation method of super absorbent polymer

RYU DONG JO

Binder with good rate property and long cycleability for lithium secondary battery

Binder with good rate property and long cycleability for lithium secondary battery

LEE WON JOON

Portable combined stimulation device for alleviating menstrual pain

KIM GI-CHEUL

Shredder for super adsorbent polymer and preparation method of super absorbent polymer using the same

KIM BYOUNG YUN

Latex resin composition for rubber gloves without sulfur and vulcanization acceleator and method of manufacturing dip-formed article using the composition

WON TAE-YOUNG

Preparation method of superabsorbent polymer

YEU SEUNG-UK

Coated paper having a coating structure with controlled distribution of latex and method for preparing the same