国家/地区 中国（8）
IPC部 C（8）
IPC大类 C04（8）
IPC小类 C04B（8）
IPC C04B018/16（8）
发明人 LIU J（2）
公开年 2021（5） 2020（3）
申请年 2020（8）
专利权人

High dispersion and high viscosity modifier for waste concrete comprises modifying agent main body, heat conducting block and connecting ball.

XU B

Flexible agent useful for modifying concrete in concrete pavement, comprises e.g. modified waste rubber powder, expanded vermiculite powder, foam concrete waste, magnesium aluminum silicate and polycarboxylic acid water reducing agent.

ZUO Z, HU Y, LI Q, CHENG Z, JIN Q

Modification of concrete regenerated aggregate comprises uniformly spraying modified slurry prepared by nano silicon dioxide, nano graphene oxide dispersion liquid, and regenerated concrete micro powder on regenerated aggregate surface.

LIU X, LIU L, JIANG B, JIE H, ZHAO P, YU J, LIU Y, LI T, ZUO J, XIA S

High-performance concrete prepared from waste, comprises cement, recycled aggregate, fine sand, water reducing agent, water, defoamer, bentonite and anti-cracking fiber comprising basalt fiber, polypropylene fiber and viscose fiber.

WANG X, CHEN Z, LIU J, GAO Y

Decorative block containing glass slag comprises glass slag, tailings slag, construction solid waste, carbon fiber, polypropylene fiber, polyvinyl alcohol fiber, graphene, hemihydrate gypsum, cement, water reducing agent.

LI L, ZHONG J, LIU Z, LI J, LIU A

Construction waste red clay material useful for tennis courts comprises brick-concrete fine powder, lightweight brick powder, fine sand, graphene, polyurethane emulsion, neoprene latex, and glyceryl monostearate.

WU C, WAN S, GAO X, MENG F, LUO L, OUYANG T

Road curb comprises cement, construction solid waste recycled aggregates, mineral admixtures, graphene oxide, water and additives.

XU K, LIU J, LIU B, WU L, DENG X, WEI Z, SONG J

Composite graphene high-strength construction waste cement mortar, comprises water, cement, recycled fine aggregate, standard sand, graphene oxide and polycarboxylic acid water reducing agent, where fine aggregate is crushed and sieved.

XU Z, GUI C, DAI Y, CHEN B, WANG Y