国家/地区 中国（12）
IPC部 C（9） B（3） H（3）
G（2）
IPC大类 C01（3） C08（3） H01（3）
B82（2） C22（2） G01（2）
IPC小类 C01B（3） C08K（3） C08L（3）
B82Y（2） C01G（2） C22C（2）
G01N（2） H01M（2）
IPC B82Y030/00（2） B82Y040/00（2） C01B032/184（2）
C08K003/04（2） C08L023/06（2） C08L023/12（2）
发明人 HAN Z（2） WANG C（2） WANG X（2）
WANG Y（2） YU Y（2） ZHANG H（2）
ZHAO C（2）
公开年 2021（12）
申请年 2021（12）
专利权人 UNIV HARBIN SCI TECHNOLOGY（12）

Preparation of high electrical strength polyolefin-based composite insulating material involves weighing polyolefin base material, filler, coupling agent and crosslinking agent, melting polyolefin base material, adding weighed filler to molten polyolefin base material, blending and cooling.

WANG Z, HAN Y

Corrosion resistant, high conductive power composite grease comprises base oil, compound silicone oil, compound conductive material of copper powder and thin-layer graphene, dispersant, sodium polyacrylate, thick chemical agent, fumed silica, and tris(2,4-di-tert-butylphenyl) phosphite.

YE Z, YANG X, TIAN F, CHEN Y, HE L

Selective composite film formed by crushing, mixing and hot-pressing a barium titanate/polyvinylidene fluoridecomposite material and a grapheme/polystyrene composite material.

WANG Y, WANG C, HAN Z, ZHANG M, WANG J

Preparing tungstenoxide-reduced graphene oxide nano-particle for microbial fuel cell, comprises mixing tartaric acid solution and sodium tungstate solution, transferring into reaction kettle for hydrothermal reaction, and coating on two sides of pretreated carbon cloth, and drying.

YU T, LIU D, ZHAO C

Clamp for inserting graphene suspension film into capacitor, has positive electrode leading-out wire whose end is separated from lower surface of lower end cover, and flexible material connected with silicon sheet and upper component.

LI L, YANG L, HOU C

Phase control halogen-free polyolefin composite material comprises resin, inorganic flame retardant, ceramic precursor polymer and auxiliary agent comprising antioxidant, crosslinking agent, coupling agent and/or processing auxiliary agent.

WANG C, HOU P, WANG Y, HAN Z, ZHANG T

Preparing rose-shaped vanadium sulfide nanosphere-reduced graphene oxide material electrode comprises adding sodium metavanadate, heating vanadium sulfide nanosphere-graphene oxide/indium tin oxide (ITO) in tubular furnace.

YUE H, ZHANG H, GAO X

Preparation of iron sulfide-doped graphene oxide catalyst used in electrocatalytic nitrogen fixation reaction, involves dissolving ferric trichloride, 1,3,5-benzenetricarboxylic acid and graphene in water, and mixing with thiourea.

WANG X, LIU Z, MA H, OTHER I R N

Preparing high-strength magnesium-based three-dimensional graphene composite material comprises e.g. performing chemical plating method and hydrothermal chemical reaction method, melting copper-three-dimensional grapheme and deforming.

YU Y, XIAO Z, YAN Z

Preparing pulse current assisted forming graphene-magnesium-based composite material involves using hot-press sintering to prepare graphene-magnesium-based composite material, forming, enhancing shaping performance and compacting structure.

YU Y, ZENG J