国家/地区 中国（9）
IPC部 C（8） B（3）
IPC大类 C08（4） C09（3） B32（2）
C01（2）
IPC小类 C08K（4） C08L（4） B32B（2）
C01B（2） C08J（2） C09J（2）
IPC C08K003/18（3） C08J005/24（2） C08K003/04（2）
C08L061/06（2） C08L063/00（2）
发明人 LI M（4） LI Y（4） LV T（4）
GONG Y（3） ZHAO H（3） LIU J（2）
LIU W（2） LIU Y（2）
公开年 2022（7） 2021（2）
申请年 2021（9）
专利权人 AEROSPACE SPECIAL MATERIALS PROCESSING（9）

Preparation of graphene/metal film composite material for cycloaddition reaction, involves using electron beam evaporation method, preparing metal film on silicon plate, utilizing polymethyl methacrylate transfer method, and transferring graphene to surface of metal film.

ZHENG X, LIU W, YU X, YU Y, LIU J, YANG X

Wave-absorbing film comprises wave-absorbing adhesive film comprising reinforcing layer or adhesive film layer, wave-absorbing layer and backing, where wave-absorbing layer and backing are respectively arranged on outermost side of wave-absorbing film.

GONG Y, PANG C, LI Y, LV T, LI M

Wave absorbing glue film comprises wave absorbing layer one or two sides set with reinforcing layer outer side set with adhesive film layer outer side set with backing and absorbing layer film formed by mixing wave absorbing material and resin matrix.

ZHAO H, DU P, LI Y, LV T, LI M

Wave-absorbing composite material of hybrid structure, comprises laminated multi-layer fiber mixed layer which are bonded by resin, and each layer of fiber mix layer is weaved by dielectric fiber and conductive fiber.

ZHAO H, LIN H

Preparation of carbon nanotube/graphene covalently modified high thermal conductive carbide ceramic involves mixing multi-wall carbon nano-tube powder and multi-layer graphene powder and ceramic precursor solution.

SUN T, LIU J, CHEN H, LIU W, SONG H, YANG L

Preparing graphene modified phenolic resin in composite material, involves adding the graphene into the butanol and mixing uniformly to obtain graphene solution, melting phenolic resin to obtain molten phenolic resin.

WEN T, ZHANG B, YUAN H, LIU Y, ZHANG C

Preparing high-strength and high-elasticity graphene aerogel without dropping slag, comprises mixing graphene oxide solution, and dimethylsiloxane oligomer, obtaining pre-lapped graphene oxide precursor, adding foaming agent, and dimethylsiloxane crosslinking agent, freezing, and thermal annealing.

ZHANG H, ZHAO Y, LI W, WANG P, LEI C, ZHANG E, LIU Y, ZHANG W

Preparation method of wave-absorbing epoxy resin of wave-absorbing epoxy resin composite material, involves banburying and coarse mixing epoxy resin and absorbent, refining, mixing, adding curing agent, triggering and curing wave-absorbing epoxy resin curing system at different temperature stages.

LV T, LI Y, GONG Y, LI M, ZHAO H

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