国家/地区 中国（3） 美国（2）
IPC部 C（9）
IPC大类 C01（9） B82（2） H01（2）
IPC小类 C01B（9）
IPC C01B032/225（9）
发明人
公开年 2023（9）
申请年 2021（4）  2022（4） 
专利权人

Use of graphene nanoplatelets reinforced chitosan scaffolds for intracellular delivery of biomolecules, such as drug delivery, dye delivery and genetic material delivery under exposure of nanosecond pulsed laser mediated optoporation.

SANTRA T S, KAR S, GUPTA P

Producing graphene made by exfoliating graphite comprises e.g. preparing dispersion solution, preparing graphite slurry by mixing dispersed aqueous solution and expanded graphite, and exfoliating.

PARK S C, YUN J H, KIM Y 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

Producing and depositing graphene film on anode involves creating graphite dispersion, electrostatically charging graphene dispersion by addition of organic amine salt, and applying conductive graphene film to anode by electrophoretic deposition.

WEIJIA L, GONG S

Sinking and expanding device for preparing graphene, has roller and cylindrical side wall of cloth bag are pressed and contact so that rolling shaft drives cloth bag to rotate.

XIE G, XIA L, BAI Y

Preparing conductive and thermally conductive graphite film comprises e.g. mixing weakly oxidized graphite without metal ion and graphene oxide aqueous solution, suction filtering mixed solution, drying and pressing to obtain composite film and subjecting to high-temperature graphitization treatment.

CHEN N, LUO Y, GANG Z, CHEN F, SHEN P

Current collector used for electrode of nonaqueous electrolyte secondary battery, comprises resin and carbon material, and has preset ratio of height of highest peaks at preset angle in X-ray diffraction measurement when carbon material and silicon are mixed.

SAWADA Y, MASUDA K, SAKURAI Y, KUNISAWA Y, URAYAMA T

Preparing water-based graphene dispersion using shear stabilization used in spray painting, coatings, automotive wax and architectural coating, involves forming aqueous mixture comprising water, graphene powder, and water dispersible rheology agent, and aqueous mixture further comprises surfactant.

SCHULTZ M A

METHOD FOR PRODUCING LAYERED GRAPHITE AND MULTILAYER GRAPHENE.

AKHMEDOV V YU, AKHMEDOV A V, BELONOGOV E K, TKACHEV A G