国家/地区 中国（9）
IPC部 C（9）
IPC大类 C22（9） B22（7） B33（2）
IPC小类 C22C（9）
IPC C22C001/05（5） C22C014/00（5） B22F009/04（4）
B22F003/105（3） C22C001/10（3） B22F001/14（2）
B22F003/14（2） B33Y010/00（2） C22C023/00（2）
发明人 CHEN B（7） LI J（6） KOU H（5）
TANG B（5） FAN J（4） LAI M（4）
WANG J（4） WANG Y（3） XUE X（3）
YAN Q（3） ZHANG T（3） ZHAO R（3）
QI L（2） WAN J（2） ZHANG Q（2）
公开年 2020（5） 2023（2）
申请年 2019（3）  2022（3）  2020（2） 
专利权人 UNIV NORTHWESTERN POLYTECHNICAL（9）

Preparing high-strength and high-plasticity graphene-titanium composite material by interface modification, comprises washing graphene oxide with acid and alkali to remove impurities, mixing iron oxide coated graphene oxide with titanium powder, and adopting discharge plasma method to sinter.

TANG B, WAN J, GAO Q, YANG J, LI J, YAN Q, CHEN B

Preparing graphene liquid drop printing three-dimensional prefabricated reinforced magnesium-based composite material comprises connecting uniformly dispersed low-defect graphene solution, adding graphene ice form in vacuum freeze dryer, vacuumizing carrying out mechanical pressure feeding.

LI H, FU J, ZHOU J, LUO J, ZHANG Q, QI L

Preparing carbon nanotube-graphene hybrid porous preform with designable configuration, comprises performing rapid directional freezing treatment, and performing high-temperature reduction and internal pyrolysis carbon deposition treatment.

ZHOU J, TIAN W, LI Y, CHEN B, ZHANG Q, QI L

Composite material powder of in-crystal distribution reinforcement used e.g. in aerospace, weapon arming, and traffic transportation, comprises metal base powder and reinforcing body, where metal powder can be deformed into sheet-type powder by ball milling process.

LAI M, FAN J, TANG B, WANG J, KOU H, LI J, WAN J, CAO L, CHEN B

Preparing a titanium-based composite material involves mixing a ball milling titanium alloy powder and graphene nanosheets to obtain composite powder, preparing a clean and sealed envelope according to the required composite material size.

CHEN B, ZHANG T, LI J, KOU H, FAN J, TANG B, WANG J, WANG Y, LAI M, XUE X, ZHAO R

Method of adding copper-plated aluminum flakes to improve uniformity of interlayer arrangement of graphene-aluminum composite materials involves heating mixture of e.g. crystalline flake graphite, plating copper, and impregnating graphene.

HUANG Y, FAN R, HAN X, PENG X

Preparing 3D printed graphene reinforced titanium-based composite material comprises mixing graphene nano sheets and matrix powder, low energy ball milling, vacuum drying, loading into powder feeding container, molding and cooling.

LI J, CHEN B, YAN Q, KOU H, XUE X, WANG J, TANG B, WANG Y, FAN J, LAI M, ZHAO R

Preparing graphene titanium-based composite material by mixing mixed powder of graphene and silicon carbide particles with ethanol, vacuum-drying, adding titanium alloy powder and silicon carbide modified graphene to ball mill and sintering.

LI J, CHEN B, ZHANG T, KOU H, YAN Q, CHEN Y

Preparing graphene titanium-based composite material comprises adding titanium alloy powder and graphene nano sheet, ball milling, vacuum hot-pressing, sintering composite powder, cooling furnace and thermal processing preform.

CHEN B, ZHANG T, LI J, KOU H, FAN J, TANG B, WANG J, WANG Y, LAI M, XUE X, ZHAO R