国家/地区 中国（5）
IPC部 B（5）
IPC大类 B01（5）
IPC小类 B05D（5）
IPC C09D007/61（3） B01D053/04（2） B01F027/90（2）
B01F101/30（2）
发明人
公开年 2022（3） 2023（2）
申请年 2022（5）
专利权人

Metal material for flame retardant steel structures, for preparing fire-proof boards, includes a metal substrate, and a fireproof coating prepared by coating a fireproof coating on the surface of the metal substrate.

LI Z, LI X

Raw material brush insulating paint device for coating paint on material, has air drying box top part mounted with active carbon plate at position close to right end, where right end of box close to middle is fixedly installed with exhaust fan.

XIN Y

Preparing superhydrophilic nickel-based multilayer composite membrane material useful in field of photothermal seawater desalination or photothermal sewage purification, comprises e.g. dissolving nickel salt, complexing agent and surfactant in water, and soaking composite structure in salt solution.

MA F, ZENG Z, ZHU L

Spraying and baking varnish room of heater graphene, has air inlet component whose output end is fixedly connected with top end of spraying and baking paint room, and exhaust processing mechanism whose input end is connected with air guide pipe.

LIU W

Preparing high-wear-resistant high-chromium graphene roll skin, comprises e.g. premixing resin, chromium, graphene, plasticizer, glidant and additives in inner cavity, melt extruding, slicing, performing iron-based phosphating pretreatment and spraying surface of roller skin by sandblasting machine.

WUMING, WANG T