国家/地区 中国（3）
IPC部 C（3）
IPC大类 C04（2）
IPC小类 C04B（2）
IPC
发明人 CHEN K（3）
公开年 2023（3）
申请年 2023（3）
专利权人

Graphene oxide reinforced recycled aggregate ultra-high performance concrete comprises cement, slag, metakaolin, limestone powder, regenerated sand, regenerated fine powder, quartz sand, quartz stone powder, polycarboxylate water reducing agent, water, graphene oxide and steel fibers.

XU X, YE Z, YOU X, WU Z, WU Q, CHEN X, CHEN K, CHENG S

Sodium ion battery cathode material comprises glass carbon sheet and active layer comprising load active material, conductive agent and adhesive, where active material is prepared by e.g. mixing diethylenetriamine and deionized water, dripping graphene oxide, and mixing branched polyethyleneimine.

WANG Y, ZHENG L, CHEN K, LONG H, WU L, MA Z

High-efficiency environmentally friendly water reducing agent, comprises modified plant fiber, modified sulfonated starch, sodium methacrylate, N-methylmaleic acid monoamide, amino benzene sulfonic acid, 1-vinyl-2-pyrrolidone, methallyl polyoxyethylene ether, initiator, and antifoaming agent.

HE C, ZHANG L, CHEN K, QI W, CHENG W, ZHANG M, SHAO J, WU J, LUO G, WU N