国家/地区 中国（12）
IPC部 B（12）
IPC大类 C22（12）
IPC小类 C22C（12） B22F（10） B82Y（2）
C21D（2）
IPC C22C001/05（7） B22F003/14（4） B22F009/04（4）
B22F001/00（3） B22F001/02（3） B22F003/02（3）
C22C001/10（3） C22C009/00（3） B22F003/10（2）
B22F003/24（2） B82Y030/00（2） B82Y040/00（2）
C22C021/00（2）
发明人 ZHANG D（12）
公开年 2022（3） 2023（2）
申请年 2022（4）  2021（2） 
专利权人 UNIV SHANGHA.（5）

Preparing light-cured printed cemented carbide tool by mixing cemented carbide powder, modified powder and dispersant, mixing reactive diluent, oligomer and photoinitiator, ball-milling modified cemented carbide powder and photosensitive resin system, and light-curing printing on carbide slurry.

ZHOU P, ZHANG D, YANG Z, LING X, TAN J

Graphene of high speed train braking sheet material comprises matrix component, matrix reinforcing component, friction component, and lubricating component, and matrix reinforcement is composed of graphene oxide and iron powder.

LIU B, ZHANG D, LIU Z

In-situ interface modification method of graphene copper-based composite material involves adding copper powder after annealing and reduction into mixed solution of carbon source and copper salt in oil bath heating environment, and coating carbon source with copper ion powder.

ZHANG D, LI Z, PENG Y, DONG Z, XIONG D

Method for preparing two-dimensional high-entropy alloy of oxidized graphene involves mixing surface functionalized graphene with solvent to form graphene solution, mixing obtained turbid liquid with graphene solution and heating and refluxing.

LIU X, HE Z, LIU Y, KONG H, ZHANG M, ZHANG D, MIN N, YU L, YU G, JIA Y, ZHANG T, JIA L

High hardness and high nickel-chromium-molybdenum composite roll structure, has rotating ring whose one side is fixedly welded with hard scraper, and hard scraper has T-shaped structure movably attached to inner wall of circular cavity.

ZHANG D, CHEN M

Preparing graphene-reinforced aluminum-based composite material by atmosphere controlled powder metallurgy comprises ball milling graphene and aluminum base material in inert gas atmosphere, degassing, hot pressing into blank and annealing.

GUO Q, HAN Y, YANG G, ZHANG D

Nano thermoelectric active material for three dimensional flame electric fireplace, comprises silica, parylene, polytetrafluoroethylene, thermoelectric materials, carbon nanotubes, bismuth, antimony, porous materials and graphene.

ZHANG D, LI J, SHI Z, LIU J

Preparation of composite material involves preparing sheet-like copper powder, nickel plating graphene, ball milling flaky copper powder and nickel-plated graphene, performing countercurrent rotation orientation treatment and sintering.

ZHAN Z, CAO H, WANG Z, TIAN D, ZHANG D

Metal matrix composite used as thermal management material for high power density devices, comprises diamond and graphene modified metal powder in preset volume ratio.

XIONG D, CAO H, TAN Z, LI Z, ZHANG D

Preparation of titanium-based composite material involves mixing boron powder, titanium powder and graphene graphite aqueous solution, placing oxidized mixed powder in hydrazine hydrate, pressing mixed powder and sintering cold blank.

ZHANG X, WEI Z, DAI Z, XU H, ZHANG D