国家/地区 中国（15）
IPC部 C（15）
IPC大类 C01（6） C08（4） G01（4）
B82（2） C09（2） C22（2）
H01（2）
IPC小类 C01B（6） C01G（5） C08K（4）
C08L（4） G01N（4） B82Y（2）
C08J（2） C09D（2） C22C（2）
H01M（2）
IPC C01B032/186（3） C01G015/00（3） C08K003/04（3）
G01N027/30（3） G01N027/48（3） B82Y030/00（2）
B82Y040/00（2） C01B032/184（2） C08J005/18（2）
C08L023/06（2） C08L023/12（2） C09D005/08（2）
发明人 GAO X（4） YUE H（4） GUO X（3）
HAN Z（2） LI J（2） WANG C（2）
WANG X（2） WANG Y（2） YU Y（2）
ZHAO C（2）
公开年 2021（15）
申请年 2021（9）  2019（3）  2020（3） 
专利权人 UNIV HARBIN SCI TECHNOLOGY（15）

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

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

Preparing graphene-polydopamine-silver core-shell nanoparticle useful for preparing polymer composite film, comprises e.g. dissolving polyvinylpyrrolidone in silver ammonia solution, adding graphene-polydopamine nanoparticle and reacting.

WENG L, ZHU P, GUAN L, ZHANG X, LIU L

Synthesizing alpha-iron oxyhydroxide doped three-dimensional graphene foam quadrangular prism material by dissolving ferric nitrate in deionized water, adding urea, adding nitric acid adding three-dimensional graphene, heating, and cooling.

WANG X, LI D, LI J, JIN X, ZHAO C