国家/地区 中国（13）
IPC部 C（13）
IPC大类 C22（13）
IPC小类 C22C（13） B22F（9） C01B（2）
IPC C22C014/00（13）
发明人 LIU Y（4） DONG L（3） HUO W（3）
LU J（3） ZHANG Y（3） LI J（2）
LI L（2） LI Y（2） WANG Z（2）
ZHAO Y（2） ZHOU Y（2）
公开年 2020（11） 2021（2）
申请年 2020（13）
专利权人 XIAN RARE ME.（3） NORTHWEST IN.（2） UNIV NANCHAN.（2）

Preparing graphene-boron heterogeneous structure titanium-based composite material by coating graphene on surface of large grain diameter titanium base powder, and coating boron powder on surface of small grain diameter titanium base powder.

YU J, ZHAO Y, ZHOU Y, HUO W, DONG L, LU J, LIU Y, ZHANG Y

Preparing titanium carbide-reinforced titanium-based composite material used in e.g. aerospace, by drying titanium hydride in polyvinyl alcohol solution, adding to aqueous dispersion, adding carboxy-containing carbon source and sintering.

YANG C, CHEN T, QU S, LI Y, HONG Z, JIA D, LU Z, WANG Z

High-conductivity metal complex material comprises graphene, carbon nano-tube, metal powder, and swelling agent.

WANG C

Graphene oxide reinforced titanium alloy comprises magnesium, graphene oxide and titanium and unavoidable impurities.

JIANG L, FENG C, HAN L, LIU Y

Strengthening the interfacial bonding of graphene nanoplatelets/titanium composite by directional growth of titanium boride whisker comprises e.g. preparing boron-containing substance-GNPs/titanium composite powder, sintering and heating.

ZHANG H, LIU L, LI Y, CHENG X, FAN Q, MU X

Preparing graphene-reinforced titanium aluminide alloy composite material useful in field of aviation engine, by e.g. adding graphene or graphene oxide to anhydrous ethanol to perform ultrasonic dispersion treatment, ball milling and drying.

XIONG B, LIU K, WANG Z, XIONG W, WU X, REN J, CAI C

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

Preparing titanium alloy comprises e.g. adding alloy raw materials except graphene oxide into grinding box, adding graphene oxide into absolute ethanol, drying slurry, and placing titanium alloy composite powder in mold and sintering powder.

CHEN J

Preparing graphene powder used as reinforcement material in metal composite materials comprises dispersing graphite powder in solvent, cleaning, freeze-drying, subjecting to intercalation heat treatment, ball milling and peeling.

DONG L, LI L, LIU Y, LU J, HUO W, ZHANG W, ZHANG Y

New spark plasma sintering titanium-aluminum-tin-zirconium-niobium-molybdenum-silicon-graphene nanoparticles composite material prepared by composite sintering of e.g. titanium-aluminum-tin-zirconium-niobium-molybdenum-silicon powder.

RU J, GAO G, ZHOU Y, LI J, XU X