国家/地区 中国（5）
IPC部 C（5）
IPC大类 C04（5） C08（2）
IPC小类 C04B（5）
IPC C04B024/26（2） C08F220/06（2） C08F283/06（2）
发明人 GUO Y（5）
公开年 2019（2） 2021（2）
申请年 2019（5）
专利权人 KEZHIJIE NEW.（2）

Anti-cracking shrinkage type concrete additive comprises unsaturated polyoxyethylene ether monomer, acrylic acid, functionalized modified nano graphene oxide solution, initiator, chain transfer agent, crosslinking agent and reducing agent.

ZHU S, FANG Y, KE Y, ZHANG X, ZHONG L, LIN Q, LIN Y, LI G, GUO Y

Concrete reinforcing and toughening additive comprises e.g. unsaturated polyoxyethylene ether monomer, esterification monomer, quaternary ammonium salt cationic monomer, reducing agent, chain transfer agent, and oxidizing agent.

ZHU S, KE Y, FANG Y, GUO Y, CHEN Z, HUANG Y, LAI G, LAI H

Wave-absorbing asphalt concrete for deicing and snowing, containing modified asphalt, stone coarse aggregate, magnetite slag or copper slag broken fine aggregate and graphene and ferroferric oxide mixed grinding absorbing powder.

LI M, CHEN B, FAN Z, WANG X, YUAN C, GUO Y, GUO C, MA G, DI P, CHEN M, ZHANG F, YANG Y, CAO W, CAO D, ZHENG Y, GAO F, CHEN Y, WANG Y

Lightweight high-strength gypsum composite material with electromagnetic shielding and absorption efficiency useful as non-bearing wall material, comprises e.g. gypsum hemihydrate, type-II anhydrous gypsum and graphene solution.

ZHI Z, GUO Y

Method for optimizing cement stone structure and improving corrosion resistance and impermeability of concrete involves comprising cement, fly ash, sand and stones, adding cryolite/barium carbonate/graphene oxide to concrete and mixing.

CAO H, WENG L, GAO P, LI S, GUO Y, CHEN Y, DING W