国家/地区 中国（5）
IPC部 C（5）
IPC大类 C04（5）
IPC小类 C04B（5）
IPC C04B038/00（5）
发明人 ZHANG J（5）
公开年 2021（2）
申请年
专利权人

Preparation of graphene heat conducting sheet for e.g. reinforcing longitudinal heat flux transmission, involves spraying graphene oxide quantum dots on inner edge surface of prepared annular graphene oxide film, placing in humidity box, compacting and molding, and graphitizing.

KONG X, JIAO Y, ZHANG J, ZHANG Z

Gradient porous ceramic prefabricated body used in aluminum alloy toughened ceramic composite material of wedge block for lift safety, has five porous ceramic prefabricated layers with gradually increasing porosity.

YANG X, BI C, LIU J, ZHANG J, WANG R, LU Y, YUN K

Preparation of carbonaceous aerogel comprises carbonizing high molecular composite material with isolation structure, macromolecule component pyrolyzing residual carbon, and component forming isolation structure.

MA Y, MAO Y, ZHANG J, CAO X, YE G, ZHENG K, XUE C

Ceramic-based brake pad composite material comprises ceramic matrix with curved-hole flow channel ceramics, graphene, tin-silver-copper alloy, nitrile rubber powder, and composite filler comprising linseed-modified phenolic resin.

SHI X, XUE Y, LU G, YANG Z, CHEN Y, ZHOU H, ZHANG J

Graphene aerogel used in e.g. remote controller, comprises graphene and cellulose nanocrystalline composition and pore structure formed by crosslinking of graphene sheets.

ZHANG J, ZHANG X, DUAN Y, YANG H