国家/地区 韩国（2）
IPC部 C（2）
IPC大类
IPC小类
IPC
发明人 KIM H W（2）
公开年 2018（2）
申请年
专利权人

Preparation of graphene-tin oxide nanocomposite used in gas sensor, involves dispersing graphene and tin oxide in organic solvent to prepare dispersion solution, drying dispersion solution to obtain powdery mixture and irradiating microwave.

RYU S P, CHANG K S, KIM W S, KANG H S, KIM H W, KWON Y J, CHOI M S, KANG S Y, BANG J H

Barrier coating composition for forming barrier film, comprises graphene introduced with hydrophobic group, and butyl rubber polymer.

CHOI H O, LEE D E, KIM H W