国家/地区 中国（5）
IPC部 C（5）
IPC大类 C08（5）
IPC小类 C09D（5）
IPC C08J007/044（2） C08K003/04（2） C08L023/06（2）
C09D005/24（2） C09D007/62（2） C09D007/63（2）
C09D163/00（2）
发明人 ZHANG X（5）
公开年 2021（4）
申请年 2020（5）
专利权人

Preparation of composite material with friction resistance includes dispersing graphene oxide in N,N-dimethylformamide polar solvent, adding dimethyl 4,4-diphenyl ether tetracarboxylate, nadic anhydride and 4,4-diaminodiphenyl ether, washing with absolute ethanol and filtering.

YANG Y, WANG H, ZHANG X, LIU H

High toughness nose clip aluminum alloy profile for masks, contains aluminum alloy substrate containing chromium, molybdenum, tungsten, silicon, rhenium, titanium, zirconium, iron, boron, germanium, nano silicon carbide, and aluminum.

PAN Z, SUN J, ZHANG X

Preparing super-hydrophobic, self-healing flexible supercapacitor, comprises e.g. adding polyvinyl alcohol powder into mixed solution of deionized water and nitric acid, heating and stirring the mixed solution.

WANG P, ZHANG X, DUAN W, DING H, XIE Q, LI C

High-strength plastics comprise modified substrate prepared by pre-treating substrate, and surface modifying, and anticorrosive coating comprising epoxy resin, ethylene glycol monobutyl ether, silane coupling agent and modified graphene.

ZHANG X

Preparing conductive composite material having three-dimensional network structure, comprises e.g. preparing silver nanoparticles and polymer matrix, then adding silver nanoparticles and graphene to polymer matrix and mixing.

ZHANG X