国家/地区 中国（19）
IPC部 C（12） B（6） D（5）
H（3）
IPC大类 D01（5） C04（4） B01（3）
H01（3） C01（2） C02（2）
C08（2） C22（2）
IPC小类 D01F（5） C04B（4） B01J（3）
C01B（2） C02F（2） C08K（2）
C22C（2） H01B（2）
IPC C04B028/04（4） B01J020/30（2） C02F001/28（2）
C04B020/02（2） C04B020/10（2） C08K003/04（2）
C08K009/02（2） C22C001/05（2） D01F001/10（2）
D01F006/90（2） D01F009/12（2） H01B007/18（2）
H01B009/00（2）
发明人 GUO D（19）
公开年 2017（19）
申请年 2016（19）
专利权人 GUO D（19）

10kv overhead insulating aerial cable, has aerial cable main body provided with graphene fiber and carbon fiber, and aluminum wire covered by insulating material, where center of composite fiber material is wound on core material.

GUO D

Preparation of graphene oxide-modified titanium dioxide nanofiber, involves uniformly mixing flake graphite, concentrated sulfuric acid, and phosphoric acid, slowly adding potassium permanganate, and stirring to obtain mixture.

GUO D

Preparation of graphene-reinforced copper-based composite material involves mixing crystalline flake graphite powder and sulfuric acid, adding sodium nitrate and potassium permanganate, mixing in ice bath, and heating.

GUO D

Graphene/oxide composite powder-modified cement comprises graphene/ferroferric oxide composite powder, foaming polystyrene and silicate cement, where graphene/ferroferric oxide composite powder is modified-absorbing cement powder.

GUO D

Graphene/barium titanate composite powder-modified cement comprises graphene/barium titanate composite powder, expanded polystyrene and silicate cement.

GUO D

Preparing aminated graphene reinforced fiber comprises e.g. mixing flake graphite, concentrated sulfuric acid, phosphoric acid and potassium permanganate, adding hydrogen peroxide, stirring, washing and drying to obtain graphene oxide.

GUO D

Adsorbent material comprises aminated graphene oxide-modified diatomaceous earth.

GUO D

Wave-absorbing cement composition comprises surface layer and bottom layer, where surface layer comprises foamed polystyrene and silicate cement, and bottom layer comprises graphene/barium titanate powder and silicate cement.

GUO D

Preparation of graphene-based carbon nanofiber involves mixing crystalline flake graphite and concentrated sulfuric acid with phosphoric acid, adding potassium permanganate, hydrogen peroxide and N,N-dimethylformamide, and carbonizing.

GUO D

Preparing aluminum matrix composite material reinforced by graphene involves adding crystalline flake graphite powder in concentrated sulfuric acid, adding graphite powder, sodium nitrate and potassium permanganate, and stirring.

GUO D