国家/地区 中国（4）
IPC部 C（4）
IPC大类 C09（4）
IPC小类 C09D（2） C09K（2）
IPC
发明人 YANG W（4）
公开年 2023（4）
申请年 2022（2）  2023（2） 
专利权人

Concrete micro-crack repairing agent useful for repairing cracks in in-service concrete structure, comprises alcohol amine modified graphene and silica sol organic precursor solution composed of tetraethyl orthosilicate and tetraethyl orthosilicate condensate, polysiloxane or aminosilane.

KANG Z, ZHANG M, YAN S, YANG W, GAO Y, ZHU X

Preparation of graphene-coated metal nanoparticle porous powder material involves dissolving nitrate in water, stirring, reacting with carbon-containing polymer, placing obtained dried sample into furnace, introducing inert gas, and heating.

YANG W, JIANG M, WANG L, CAO T, HUANG B, HU Y, TONG Y, WANG H, JI X

Manufacture of photoinduced excitation three-dimensional imaging device for projection screen, involves paving adhesive on single-layer graphene film, paving quantum dot particle array, solidifying particles, filling adhesive between particles, irradiating, and repeatedly paving film and array.

ZHOU L, YANG W, LIU K, LIU Q, YANG H, YUAN X, XIONG Y, YE Y, ZHANG W, ZHANG Y, WAN T, LI X

Preparing fibroin flexible electrode useful e.g. for monitoring muscle nerve injury, comprises pressing fibroin masterbatch (made of plasticizer and fibroin aqueous solution), pasting mask plate on plasma processed fibroin film, and coating with reduced graphene oxide fibroin conductive solution.

YANG W, LIU Y, OUYANG C