国家/地区 中国（5）
IPC部 C（7）
IPC大类 C08（7）
IPC小类 C08B（7）
IPC C08K003/04（3） C08B015/02（2） C08B037/00（2）
C08J005/18（2）
发明人 LI H（2）
公开年 2020（7）
申请年 2020（4）  2019（2） 
专利权人

Preparing cationized cellulose/graphene/polypyrrole conductive composite material used as active material, by oxidizing graphene oxide with reducing agent, modifying bacterial cellulose, mixing dispersion with pyrrole monomer and reacting.

WANG H, WANG Y, FEI G, WANG M, SUN L, MA Y

Synthesis of bio-graphene film by synthesizing bio-waste solution from powdered fish scales, mixing carrageenan with bio-waste solution, adding graphene oxide to mixture, sonicating, and evaporative-casting mixture to form bio-graphene film.

ALDALBAHI A K, AWAD M A G, ALZAHLY S M, ORTASHI K M O

Modified cellulose high-barrier film comprises modified montmorillonite, modified graphene oxide, and modified cellulose nanocrystals.

WEI X

Multifunctional graphene oxide-chitosan composite hemostatic sponge used for preparing hemostatic material for, e.g. rapid hemostasis comprises graphene oxide, polyethylene glycol diacrylate, methacryloyl chitosan, and antibacterial agent.

WANG X, XU C

Graphene conductive structure having self-healing function useful in high-performance fibers, biosensors, composite fiber materials and adsorbent materials, comprises graphene nano-sheets and nano-cellulose.

LI H, SHI J, LIU K, LI X, LI W

Three dimensional hybrid scaffold for islet cell transplantation, comprises natural gum polysaccharide, graphene nanomaterial and cross-linking agent, and is utilized to transplant islet cells to improve insulin secretion.

ORSU P, KOYYADA A

Preparing graphene-nanocellulose conductive paper in electromagnetic shielding materials or antistatic material, involves mixing graphene oxide and nanocellulose in a water system, adjusting pH, and performing the reaction.

HU J, LI H, CHEN J