国家/地区 中国（11） 欧洲专利局（EPO）（2） 印度（2） 美国（2） 世界知识产权组织（2）
IPC部 C（14） B（4）
IPC大类 C04（14） C01（2）
IPC小类 C04B（14）
IPC C04B035/645（14）
发明人 CHEN X（4） JIA B（4） JIANG H（4）
WANG R（4） ZHANG D（4） DI Y（3）
ZHANG W（3） TANG C（2） WANG Z（2）
ZHU J（2）
公开年 2021（14）
申请年 2021（14）
专利权人 UNIV CHONGQI.（4）

Preparing silicon nitride heat-conducting ceramic material comprises modifying the Si3N4 powder in acid solution, aging modified powder, adding nano graphene, sintering auxiliary agent and alkaline solution, aging, mixing with monomer, crosslinking agent, dispersant and degreasing.

XIE N, LIU W, WANG Y, LI P, YIN R

Bulletproof material useful in energy and military field as armor material, comprises boron carbide powder, titanium dioxide powder, carbon black powder, silicon carbide powder, graphene oxide powder and molybdenum disilicide powder.

LIU Z, YANG T, ZHOU G, XU L, CHEN M, WANG Z

Preparing graphene heat-conducting gasket reinforced by sintered graphene foam block, comprises preparing graphene carbide film, stacking multiple graphene carbide film, sintering, preparing high orientation graphene blocks, and slicing.

ZHOU B, LU J, LI Z, SHI Y, GE X, LI F

Lightweight high-performance boron carbide-based bulletproof ceramic, comprises boron carbide powder, complex additive powder, water, dispersant and binder.

XIE M, WANG H, ZHAO G

Preparation of graphene-reinforced non-metal matrix composite material, involves putting graphene reinforcement into ball milling tank, adding non-metallic materials, grinding balls and grinding aid to tank, performing ball milling, and drying slurry to obtain composite powder, and processing.

JIANG H, DI Y, JIA B, WANG R, LIU Y, WAN X, TIAN H, WANG X, ZHANG D, CHEN X, ZHANG C

Composite tool component for drill head, comprises conforming catalyst metal that coats diamond particles and graphene particles with consistent thickness about diamond particles and graphene particles.

KUMAR B P, RIVERA R, ROBERTS T S, IVIE B, JORDAN R, RIVERA R J

Preparing graphene-reinforced non-metal matrix complex material comprises e.g. ball milling graphene reinforcement, non-metallic materials, grinding balls, and grinding aids, and vacuum hot and hot isostatic pressing sintering treatment.

WANG R, ZHOU Y, JIA B, JIANG H, DI Y, CHEN X, ZHANG D, ZHANG W

Improving dispersibility of graphene reinforced body in non-metallic material matrix comprises adding graphene reinforcing body, non-metallic materials, grinding balls, and grinding auxiliary agent to ball milling tank for ball milling.

JIA B, SHI J, JIANG H, WANG R, ZHU J, WANG Z, LIU B, WU X, CHEN X, ZHANG D, ZHANG W, TANG C

Preparing graphene-reinforced non-metal base composite material involves placing graphene reinforcing body in ball milling tank, adding non-metal material and grinding ball, drying, hot-pressing and sintering composite powder material.

ZHU J, JIA B, WU H, WU C, TANG R, CHEN X, ZHANG D, ZHANG W, TANG C, WANG R, DI Y, JIANG H

Preparation of flexible high-conductive heat-conducting ceramic-based composite film involves adding sintering additive in ceramic powder, preparing matrix, and mixing coated diamond particles, graphene nanosheet and copper particles.

WANG C, WU D, ZHENG L, HU X