国家/地区 中国（9） 韩国（3）
IPC部 C（12）
IPC大类 C08（12）
IPC小类 C08L（12）
IPC C08L001/02（12）
发明人 CHEN Y（2） KU H（2） LI J（2）
LI Y（2） SHIM C（2） ZHANG Z（2）
公开年 2021（4） 2023（4）
申请年 2019（3）  2021（3）  2020（2）  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

Pressure-sensitive conductive natural latex sponge composite material used in collision warning and wearable electronics, comprises natural latex dry base, vegetable fibers, conductive particles, sulfur, zinc oxide, accelerator, antioxidant, and casein.

ZHANG J, LIU G, LI Y, XU M

Bio-based foam material having specific pore diameter useful as e.g. electromagnetic shielding material, buffer material, electric heating material, fire-proof material, filtering material and packaging material, comprises a cellulose matrix.

WU N

Preparing nano-cellulose-based pressure sensing material comprises e.g. physical blending makes waterborne polyurethane overlap between inner fibers of nanocellulose, and using chemical deposition to load graphene oxide on surface.

ZHANG Z, LI J, ZHU Y, CHENG N, WANG B, CHEN Y

Preparing anti-freeze self-repairing conductive hydrogel comprises preparing composite hydrogel and soaking prepared composite hydrogel (comprised of conductive nano-filler/nano-cellulose/polyacrylamide) in composite modifier solution.

JING X, ZHANG Z, SHANG Y, XIE Z, MI H

Gas sensor comprises a complex material which exhibits heat generation properties according to the application of voltage including nano-carbon material, a binder and boron nitride nanotube.

IK S D, GUHHWANLIM

Preparing cellulose-graphene aerogel material for gas detection, involves adding sodium hydroxide and urea to water, preparing cellulose-graphene oxide aqueous solution, and immersing cellulose-graphene oxide hydrogel in vitamin C solution.

QI H, CHEN Y, LIU D, LV F