
JeeHun Ahn
, Sungjun Park, Sua Jeon, Kahee Kim, and Jungho Park† 
Propulsion Center, Hanwha Daejeon Plant, Hanwha Corporation, 99 Oesam-ro 8beon-gil, Yuseoung-gu, Daejeon 34060, Korea
㈜한화 대전사업장 추진기술센터
Reproduction, stored in a retrieval system, or transmitted in any form of any part of this publication is permitted only by written permission from the Polymer Society of Korea.
This Article2022; 46(2): 246-250
Published online Mar 25, 2022
Correspondence toPropulsion Center, Hanwha Daejeon Plant, Hanwha Corporation, 99 Oesam-ro 8beon-gil, Yuseoung-gu, Daejeon 34060, Korea