国家/地区 韩国（5）
IPC部 B（5）
IPC大类 C09（5） C01（4） B01（3）
B41（2） C08（2）
IPC小类 C09D（5）
IPC C09D011/02（5）
发明人
公开年 2021（2） 2023（2）
申请年 2021（2） 
专利权人

Production of silver particle-graphene composite material used for heating device, involves adding N-methyl-2-pyrrolidone, and stirring, exfoliating and dispersing wet graphite to preparing graphene-containing composition, adding silver particles, and exfoliating and dispersing.

LIM K, NOH C, IMKIHYUN, ROH C

Producing nanosheet dispersion comprises reducing interlayer bonding strength by adding two-dimensional material having layered structure into solution containing aionic material and forming covalent bond by entering between layers.

NOHYONGYOUNG, KIM H J, KIM H, NOH Y Y, LU R

Ink composition for forming printed material, comprises conductive powder, organic binder, curing agent, solvent, and dispersant.

BAEK S M, LEE W J, KIM S Y, GO J I, PARK C I

Ink useful for providing viral active or anti-microbial coating to substrate, comprises carrier, graphene or graphene oxide particles dispersed in carrier, and viral active or anti-microbial component adhered to graphene.

CHEN S W, DEVINE S, CHEN S, SANDWINTHROP C

Preparation of graphene ink involves growing graphene on metal substrate, removing metal substrate, and dispersing graphene in dispersion medium.

KIM Y N, LEE S K, PARK C W, YANG W S