国家/地区 中国（8）
IPC部 C（8）
IPC大类 C08（8） B29（3） H05（3）
IPC小类 C08J（8）
IPC C08J005/18（8）
发明人 WANG Z（8）
公开年 2022（7）
申请年 2022（8）
专利权人 UNIV ZHEJIAN.（2）

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 lightweight graphene film used for aerospace cable, involves mixing cellulose nanocrystalline solution with graphene oxide solution, stirring uniformly, and ultrasonically processing to obtain uniformly dispersed cellulose nanocrystalline/ graphene oxide mixed solution.

HAN Y, WANG Z

High strength polyethylene/graphene nano composite film used in field of thin film material is composed of high density polyethylene and reduced oxidation graphene, and is prepared by carrying out melt-blending high-density polyethylene pellets and reduced graphene oxide powder.

LIU C, DONG B, ZHANG Z, MA R, YAN F, BAI X, WANG Z

Preparing metal foam/oriented graphene laminate composite high heat-conducting flexible interface material used in electronic element radiating field by taking oriented silica gel sheet and coated metal foam sheet, forming blank based on coated metal foam sheet/ silica gel sheet and compounding.

LV X, GE Z, WANG Z, WANG K, ZHANG C

Preparing high thermal conductivity graphene composite film involves dispersing original graphene powder in dispersant, obtaining well-dispersed graphene nanosheet dispersion by ultrasound, mixing uniformly graphene nanosheet dispersion with polymer matrix material and curing agent.

ZHOU C, WANG Z, LIN F, QI Y

Preparing graphene nitride/polyvinylidene fluoride nanocomposite material useful for absorbing and shielding electromagnetic waves, comprises dissolving graphene nitride nano material in polyvinylidene fluoride and N,N-dimethyl formamide solution transparent mixed solution, stirring and evaporating.

LI Y, NI J, YANG B, DI W, WANG Z, LI M

Preparing multilayer foam material comprises stacking carbon nanofiller-polymer mixed powder and pure polymer powder into multiple layers in mold, using a flat vulcanizer to hot-press to form sheet with multilayer structure; and subjecting to foaming treatment to obtain multilayer foamed material.

FAN P, CHEN F, ZHONG M, WANG Z, WANG H, YANG J

Preparing graphene fiber thermally conductive gasket used in electronic device, comprises modifying graphene fibers with coupling agent, and then mixing with matrix resin and curing agent to prepare.

XIAO W, DU Y, ZHAO L, WANG Z, CAI J