Inventor
LEE CHANG NO
KR7 patents
Patents
7 patentsUS10167385B2Jan 1, 2019
Acrylic processing aid, method for preparing the same and polyvinylchloride resin composition comprising the same
LG CHEMICAL LTD2 citations71
US11795258B2Oct 24, 2023
Method for preparing core-shell copolymer, core-shell copolymer prepared therefrom and resin composition including the same
LG CHEMICAL LTD2 citations70
US11912804B2Feb 27, 2024
Core-shell copolymer, method for preparing the same and thermoplastic resin composition including the same
LG CHEMICAL LTD0 citations50
US10889660B2Jan 12, 2021
Emulsifying initiator, core-shell copolymer, and thermoplastic resin composition comprising same
LG CHEMICAL LTD0 citations50
US10640636B2May 5, 2020
Acrylic processing aid, method for preparing the same and polyvinylchloride resin composition comprising the same
LG CHEMICAL LTD0 citations50
US10787534B2Sep 29, 2020
Method for preparing core-shell copolymer, core-shell copolymer and resin composition including the same
LG CHEMICAL LTD0 citations49
US10703839B2Jul 7, 2020
Method for preparing acrylic copolymer, acrylic copolymer and resin composition comprising the copolymer
LG CHEMICAL LTD0 citations49