国家/地区 中国（9）
IPC部 B（9）
IPC大类 B32（9） C08（4） C09（3）
IPC小类 B32B（9）
IPC B32B037/06（9）
发明人
公开年 2019（3） 2020（3） 2021（3）
申请年 2019（9）
专利权人 CHINA PETROL.（2） SINOPEC SHAN.（2）

Composite carbon nano material has carbon nano material layer, metal buffer layer and matrix layer that are sequentially stacked, where metal buffer layer and carbon nano material layer are connected in solid solution structure.

ZENG P, HE Z, LI J, WANG D, SHEN J

Functional composite material for e.g. aerospace applications, comprises functional surface layer comprising polymer resin and antistatic agent, and functional inner layer comprising polymer resin and laser direct molding agent.

YU Z, BAI Y

Toughening material for prepregs used in high-toughness composite material, comprises carbon material aerogel and thermoplastic resin.

TANG J, ZHANG O, YU R, WANG X, WANG F

Composite electromagnetic shielding material comprises polymer, alloy powder, polyaniline, graphene, organic solvent and adhesive, where polymer is polyethylene, polypropylene, polystyrene or polyamide.

SHAN Z, LIU L, ZHU H

Preparation of graphene oxide-coated metal layered composite material involves adding metal sheet to surface treatment liquid, coating graphene oxide dispersion liquid with metal sheet, vacuum drying, laminating and sintering metal sheets.

DONG L, ZHANG Y, HUO W, ZHANG B, LU J, LIU Y, LI L

Graphene-based wallpaper comprises graphene resistance layer and thermally conductive purification layer, where formula of graphene resistance layer is graphene, polyvinyl chloride material, ethyl cellulose and absolute ethanol.

QI Y

Plywood comprises three wood layer layers and two adhesive layers, where adhesive layer is modified soybean gum, and modified soybean gum is modified by N-isopropylacrylamide composite graphene, wood board layer is gum wood.

WU Y

Polymer heating film for heated plastic, comprises base film, overmolded bonding layer and flexible conductive coating comprising aqueous polyurethane, graphene conductive paste, carbon black paste, composite dispersant and stabilizer.

YAN L, XU Y, LING Q

Graphene oxide superconducting aluminum-based copper clad laminate for lamp, comprises aluminum substrate, non-conductive superconducting dielectric layer and copper foil layers which are connected in thermocompression bonding technique.

GUO K, GUO C