国家/地区 中国（28） 印度（4） 世界知识产权组织（4）
IPC部 C（38） B（13） H（12）
A（2） G（2）
IPC大类 C01（38） H01（10） B82（8）
B01（5） C09（4） A61（2）
C08（2） H05（2）
IPC小类 C01B（38）
IPC C01B032/192（38）
发明人 LIU Y（3） YANG K（3） ZHANG Y（3）
CHEN W（2） GENG S（2） HAN M（2）
LI J（2） LI X（2） LI Y（2）
PENG J（2） QIN H（2） WANG C（2）
YANG S（2） YIN J（2） ZHOU Y（2）
公开年 2022（30） 2023（8）
申请年 2022（38）
专利权人 UNIV QINGDAO.（2）

Metal material for flame retardant steel structures, for preparing fire-proof boards, includes a metal substrate, and a fireproof coating prepared by coating a fireproof coating on the surface of the metal substrate.

LI Z, LI X

METHOD FOR FORMING ELECTRICALLY CONDUCTIVE LAYERS AND STRUCTURES OF VARIOUS CONFIGURATIONS FROM FLAKES OF REDUCED GRAPHENE OXIDE (MULTIGRAPHENE).

VASILEVA F D, SMAGULOVA S A, SHARIN P P

Wave-absorbing component, obtained by mixing and curing graphene powder and thermal epoxy resin.

YU J, MA T, LU Q, ZHANG Y

Preparation of graphene/silicon oxide composite material for preparing electrode material, involves preparing graphene oxide by mixing graphite, water, concentrated sulfuric acid and sodium vanadate, preparing mixed material using reduced three-dimensional graphene, and laser processing.

LI J, LI Y, MA C, ZHANG Q, ZHU J

Preparing high specific surface area reduction oxidation graphene/carbon tube composite powder useful in lithium battery, comprises attaching carbon nano-tube by sodium bicarbonate, interlayer insertion in graphene dispersion liquid, and reducing and peeling composite powder by heat treatment.

ZHAO L, CAI J

Film graphene processing mechanism, has adsorption mechanism arranged between bottom surface of two sedimentation plates and action rod of electric cylinder for preventing graphene material from discharging along with liquid when sedimentation plate obliquely rotates to discharge liquid.

PENG J, CHEN Y

Preparing metal ion cross-linked graphene film comprises e.g. adding graphene oxide powder into deionized water, ultrasonically dispersing, obtaining metal salt solution, obtaining graphene oxide dispersion liquid of metal ion pre-crosslinking, adding hydroiodic acid and performing steam reduction.

ZHANG Z, CHENG Q

Battery active material for electrode, includes multiple of graphene platelets to which are coupled multiple of heteroatoms or heteroionic species.

RIZZI L G, CESAREO G G, SOONSHIONG P

One-pot fabrication process of porous heteroatom(s)-doped reduced graphene oxide by reduction of graphene oxide using natural biomolecule as reductant-dopant used for fabricating high voltage aqueous symmetric supercapacitor, involves adding graphene oxide to aqueous solution of biomolecule.

AHMAD I, KUMAR A

Preparing flexible graphene high heat-conducting film useful e.g. for electronic package involves coating on surface of flexible substrate, drying, peeling off oxidized graphene film formed on surface of flexible substrate, carrying out irradiation treatment, carbonizing, graphitizing, and rolling.

LIU J, HE D