国家/地区 中国（8）
IPC部 C（8）
IPC大类 C08（8）
IPC小类 C08J（8）
IPC C08L063/00（8）
发明人 LI Y（8）
公开年 2021（4） 2023（2）
申请年 2020（4）  2022（2） 
专利权人

Forming self-lubricating fiber fabric composite material comprises dispersing two-dimensional layered functional filler into organic solvent, synthesizing thermosetting polymer composite material with dynamic covalent exchange reaction and impregnating polymer prepolymer solution.

ZHAO H, LI Y, LV Z, CHEN G, YANG Z, CHEN S, WANG Q, WANG T, YANG C, WEN J

Radar-transparent continuous fiber reinforced composite material comprises nano-scale radar wave-transparent material, modified cyanate resin and continuous fiber filaments, and is prepared by additive manufacturing method.

ZHANG X, LI Y, HE W, CHENG Y, NIE X

Preparing co-cured wave-absorbing composite material comprises paving one layer of first prepreg on forming mold, pre-compacting, paving one layer of second prepreg, covering one layer of absorbing adhesive film on the composite material substrate, covering one layer of third prepreg and curing.

GONG Y, YAN L, LI M, LV T, LI Y

Flexible metal-based graphene electric heating material, comprises flexible insulating layer, flexible graphene resistance layer, flexible insulating layer, and metal substrate arranged sequentially from top to bottom.

LI Y, LOU M

Preparing high thermal conductivity graphene heat dissipation film includes adding styrene acrylic resin, thermally conductive composite filler, modified epoxy resin, curing agent and curing accelerator into the reaction kettle, and heating.

LI Y, CUI J, XU P, ZHANG B

Heat-resistant epoxy resin composition for preparing halogen-free intermediate-glass-transition-temperature copper-clad plate, contains graphene-modified epoxy resin, graphene-modified phenolic epoxy resin, and tetrafunctional epoxy resin.

LI Y, LIN Y, CHEN W, WEN J

Graphene/epoxy resin composite material based on lamellar anisotropy is obtained by carrying out controllable compression on graphene aerogel, then mixing with epoxy resin, and curing.

LI X, LIU P, CHANG X, MIN P, SHU C, LI Y, YU Z

Method for preparing injection bonded composite material for absorbing radio frequency electromagnetic waves, involves using soft ferrite powder, nano-ceramic, nano-graphene, copper powder, conductive material, accelerator and curing agent.

SHAO M, ZENG H, LI Y, DUAN X, ZENG G