国家/地区 中国（6）
IPC部 C（6）
IPC大类 C01（6） C08（6）
IPC小类 C01B（6）
IPC C08J005/18（6）
发明人
公开年 2018（6）
申请年 2018（5） 
专利权人

Graphene oxide aerogel useful for e.g. preparing elements with compressive resilience comprises e.g. graphene sheet graphite oxide, oxidized graphene sheet surrounding gaps and double electrically chitin nanofiber graphene oxide layer.

ZHANG J, PANG K, DUAN Y, LIU X

Preparation of composite film involves ultrasonically dispersing graphene oxide dispersion liquid in nano-rice hull fiber dispersion liquid, enzymatically hydrolyzing gelatin dispersion liquid, adding terephthalaldehyde and heating.

LEI G, XU Y, WU Q

Preparing high performance polyvinyl alcohol/graphene composite film involves obtaining graphene oxide dispersion and polyvinyl acetate/graphene oxide solution, which is obtained by in-situ polymerization under nitrogen protection.

KOU S, DING K, XU L, ZHANG Y, LU R

Preparing flexible three-dimensional porous graphene/polydimethylsiloxane composite friction nano generator involves preparing flexible three-dimensional porous graphene film by ice template assisted gravity self-assembly.

ZHANG Q, GONG W, HOU C, GUO Y, LI Y, WANG H

Preparation of reduced graphene oxide film, involves ultrasonically processing graphite oxide dispersion liquid, stirring, taking upper liquid, filtering, dissolving agar, mixing with prepared solution, cooling, and pasting adhesive tape.

ZHANG T, LIU Q, LIU J, YU J, CHEN R, CAO D, ZHANG H, XING T

Composite film used in material packaging, fire protection, electrical appliances and sensors, comprises hydroxyethyl cellulose, graphene, and nanoclay having rod-like structure with specified thickness and radial length.

YANG R, XIE J, CHEN T