国家/地区 中国（6）
IPC部 C（6）
IPC大类 C08（6） G01（2）
IPC小类 C08J（6）
IPC C08K003/04（6）
发明人 WANG Z（6）
公开年 2023（6）
申请年 2022（4） 
专利权人

Graphene epoxy resin composite material comprises bisphenol A solid epoxy resin, bisphenol A liquid epoxy resin, toughening agent, phenolic novolac epoxy resin, graphene, curing agent, and accelerator.

ZHANG W, WANG Z, YAN S

Preparing polyamide elastomer-based aerogel material used in pressure sensors and electromagnetic shielding materials, involves placing polyamide-based elastomers and conductive fillers in organic solvents for ultrasonic dispersion, where organic solvent is n-butyl alcohol.

LUO H, WANG Z, CAO Y, ZHENG W, PANG Y

Preparing three-dimensional graphene composite gas gel used in pressure sensor, involves mixing oxidized graphene, cellulose nanocrystalline, organic amine and water, performing hydrothermal reaction to obtained mixed solution to obtain hydrogel.

WU D, WANG Z

Black biaxially-oriented polyethylene terephthalate film useful in flexible printed circuit board for shielding and insulating, comprises e.g. film-grade poly(ethylene glycol) terephthalate chips, and black polyester chips (ethylene terephthalate, carbon black and fluorinated graphene).

PENG C, HUANG S, WANG Z

Preparing copper-graphene-acrylic acid composite gel comprises adding deionized water, measuring acrylic acid solution, mixing mixed solution B and C, ultrasonically treating graphene oxide solution using two-stage heating program and adjusting ultrasonic power.

WANG Z, YANG G, WU T, LIU J, CHEN M, CHEN S, ZHENG K

Three dimensional printing slurry useful for fast sintering of powder in photosensitive resin to form paste/slurry, comprises gelatin derivative, graphene oxide, photoinitiator, water and conductive particles comprising at least one of copper, aluminum, silver and/or gold particles.

YANG W, LIU J, ZHAN J, WANG Z, WANG N, ZHANG S, LI N