国家/地区 中国（2） 韩国（2）
IPC部 C（4）
IPC大类 C08（4）
IPC小类 C08L（4） G01N（4） C08K（3）
C09D（3） C08J（2）
IPC C08L001/02（4）
发明人 KU H（2） SHIM C（2）
公开年 2023（4）
申请年 2022（2） 
专利权人 NCT CO LTD（2）

Preparing carbon nanocomposite surface-enhanced Raman spectroscopy substrate film used in detection of serum samples of cancer group and non-cancer group, by synthesizing cellulose nanocrystal-graphene oxide-silver nanoparticle nanocomposite, and combining with bacterial cellulose membrane.

JIANG G, XIE L, LIN G, LU Y, LI J, CHEN J

Stretchable piezoelectric film useful in preparing ultrasonic transducer, comprises porous cellulose-based polymer, and piezoelectric active material loaded in pores of porous cellulose-based polymer, where piezoelectric active material comprises organic piezoelectric phase.

GAO D, WANG Y, LI C, CHEN R, SHI J, YIN Y, REN D

Composition for manufacturing chemical detection sensor for detecting chemical substances comprises graphene nanoplatelets, polyaniline, alkyl cellulose, 2-ethoxyethanol, ester-based resin, curing agent, ammonium hydroxide and carbon black.

SHIM C, KU H

Composition useful in chemical substance detection sensor through resistivity changes depending on hydrogen ion index, comprises graphene, conductive polymer, cellulose-based resin, solvent, ester-based resin and curing agent.

SHIM C, KU H