国家/地区 中国（22） 世界知识产权组织（14） 韩国（7） 美国（6） 印度（4） 日本（3）
IPC部 C（50）
IPC大类 C01（50）
IPC小类 C01B（50）
IPC C08K003/04（23） C01B032/194（17） B82Y040/00（7）
C08J005/18（7） C01B032/184（6） C01B032/19（6）
C01B032/198（6） C08L083/04（6） B82Y030/00（5）
C01B032/21（4） C08K007/00（4） C08K009/02（4）
C08K009/04（4） C08L075/04（4） C01B021/064（3）
发明人 WANG Y（3） CHEN Y（2） LI L（2）
LI P（2） LI X（2） LI Z（2）
LIU H（2） MA Y（2） SONG J（2）
YU J（2） ZHANG Y（2）
公开年 2023（50）
申请年 2022（32）  2021（12）  2023（6） 
专利权人 UNIV XIAN JI.（2）

Functionalized graphene structure used in nanocomposite, comprises graphene substrate having surfaces, polymer layer comprising polymers having linear or branched chain architecture.

INDUCHOODAN G

Production of graphene nanoribbons used in semiconductor device e.g. field effect transistor for electronic devices, involves synthesizing polyaromatic-based polymer by eliminating specific group from polymer, and bonding carbon atoms of aromatic ring from which specific group is eliminated.

YAMAGUCHI J

Producing thermally stabilized agglomerated lignin-carbon composite material, by providing agglomerated lignin-carbon composite material, and heating agglomerated lignin-carbon composite material to specific temperature to obtain thermally stabilized agglomerated lignin-carbon composite material.

OLSSON V, WALTER S, WACHTLER M, LINDSTROEM M

Polyolefin-based composite material composition for forming e.g. impact reinforcing material, comprises polyolefin resin, and particulate carbon nanostructure in which shell layers comprising graphene layer or fullerene layer are stacked.

CHOI E, YOO Y S, KIM T J, LEE S H, PARK C H

Electromagnetic interference suppressing material used as radio wave absorber, noise suppression sheet, semiconductor sealing material, sealing sheet, and wire coating material, comprises base material containing organic substances and inorganic substances, and powdered carbon material.

NISHIHARA H, YOSHIDA S, UCHIDA K

Preparing graphene heat-conducting silicone grease comprises e.g. adding graphite into ultrapure water, stirring, using mechanical stripping process to obtain graphene slurry, filtering to get filter cake, adding transfer solvent, stirring, and utilizing transfer solvent to wash graphene slurry.

MA Y, LI Y, FENG J, LI X, LIU H

Nanofiber used for article e.g. absorbent material, drug delivery system, wound healing bandages, face mask and filtration membrane e.g. air filtration membrane and water filtration membrane, comprises shellac and graphene.

DAS S, SHEIKH L, KUMAR N, GUPTA M, CHOUDHARY S K, PRAMANIK C

Manufacturing graphene flakes for producing coated steel pipe piles as construction material, comprises preparing iron-intercalated layered graphite using iron-intercalated layered graphite, and pulverizing using plasma pulverizer.

LEE S S, CHO J S

Aramid nanofiber coated graphite nanocomposite film useful in nano-fluid ion transmission, osmotic energy conversion, battery diaphragm and electric device radiating, comprises aramid nanofibers coated with graphite nanosheets and layered ordered nanocomposite film formed by stacking layers.

SHEN S, LIANG X, XIAO H, SI L, SONG J

Preparing highly oriented graphene aerogel used for heat management field comprises e.g. immersing porous polyurethane film in graphene oxide slurry, winding on block-shaped substrate for rolling treatment, drying, removing block-like substrate, and performing graphitization treatment.

HAO Z, YE Y, ZHU J, CAI J