国家/地区 中国（4）
IPC部 B（4）
IPC大类 B22（4） C22（4） B33（2）
IPC小类 B22F（4）
IPC C22C021/00（4）
发明人
公开年 2023（4）
申请年 2022（2）  2023（2） 
专利权人

Preparing aluminum-carbon composites comprises obtaining composite powder of aluminum powder/carbon powder by mixing powder, adding additive materials into composite powder by friction stir deposition, performing subsequent processing to molding material.

MA C, ZHENG R, WU S, XIAO W

Preparing multilayer graphene reinforced aluminum-based composite material comprises mixing modified multilayer graphene and metal aluminum powder, and hot-melting mixed material in mold, where modified multilayer graphene is prepared by mixing boric acid, pentaerythritol and glacial acetic acid.

LIU J

Graphene enhanced nano bi-continuous abrasion-resistant aluminum-based composite conductor comprises aluminum rare earth alloy powder and powder graphene.

SUN B, WANG J, WANG Y, ZHANG C, FENG T, JU J, LV H, PENG P, GAO H

Metal composite material of biomimetic double penetration structure useful in aerospace, military equipment and ocean engineering comprises integrally formed dense titanium, porous titanium, and integrally formed dense aluminum alloy and porous aluminum alloy.

XIONG Y, ZHANG F