国家/地区 中国（5）
IPC部 B（5） C（5）
IPC大类 B05（5）
IPC小类 B05D（5） C23C（4） C09D（3）
IPC B05D005/00（5）
发明人
公开年 2022（3） 2021（2）
申请年 2021（5）
专利权人

Improving thermal conductivity and heat dissipation by nano-deposited graphene coating used for aerospace applications, comprises e.g. mixing graphene, carbon nanotubes, nano-silica, nano-alumina, magnetoelectric ion composite agent and deionized water and aging at normal temperature and pressure.

DENG W, XUE G

Low friction film for solar sailboard driving bearing inner wall of space aircraft, has film bottom layer attached to inner wall surface, and groove filled with lubricating material, where film is formed under vacuum environment.

WANG C, MENG D, FU Z, TANG Y, ZHU L, TIAN B, SHE D, LI W, YUE W, LIN N, KANG J

Anti-corrosion for metal down-conductor of graphite-based grounding grid, by performing excavation which exposes metal down conductor, removing surface dust and corrosion, applying silicone rubber coating, covering with polyethylene isolation film, and leading down-conducting wire for soil filling.

ZHANG G, WANG X, ZHU J, DU J, ZHAO Y, GENG J, ZHANG Y, YAO D, KOU X, LI Y, TANG L, XIE W, MA Y, DONG M

High air salt concentration galvanized iron art railing forging processing technique involves heating iron rail, separating iron block impurity, immersing iron rail into the oil removing solution, and washing with deionized water.

SONG J

Preparation method of guardrail with good corrosion resistance by subjecting base material to vortex flaw detection, removing rust, hot-dip galvanizing, passivating and degreasing, phosphating, drying, spraying zinc-rich primer and curing.

ZHANG X