国家/地区 中国（5）
IPC部 C（5）
IPC大类 C04（5）
IPC小类 C04B（5）
IPC
发明人 WANG C（5）
公开年 2022（5）
申请年 2022（3）  2021（2） 
专利权人 UNIV NORTH C.（2）

Composite modified polyurethane concrete, comprises mineral aggregate, polyurethane, graphene oxide, rubber powder, improver, stabilizer is tricresyl phosphate, coupling agent, which is prepared by adding raw materials mixing and stirring mineral aggregate and composite modified polyurethane.

LIU Y, WANG X, ZHAO X, ZHANG Y, LI H, CUI C, LIU J, HAO M, WANG C, SONG J, FENG Z, WANG T, CAI Y, TAI H, LI C, CHEN L, HUANG H, XIA X, CHEN Y, LI J, LI Z

Cast conductive asphalt concrete for snow melting and deicing, which comprises mineral aggregate, SBS modified asphalt and Sasobit modifier as raw materials, KNG-G2 graphene powder, aluminum powder and copper fibers.

FENG X, WANG Q, DING S, WANG N, NIE J, SUN X, JIANG X, NIU X, HE X, GUO P, WANG C, LI G, LI D, SUN W, FENG Q, HE Z, REN Q, YANG W, GUO T, YANG Y, ZHANG Y, CHEN Y, LI Z

Preparing aluminum-based silicon carbide composite material comprises preparing silicon carbide composite material blank using silicon carbide material, carbon material, and resin curing, sintering, performing silicon carbide densification treatment, so as to obtain porous silicon carbide perform.

SHI Y, YANG X, LIU G, WANG C, YAN C

Road fast repair mortar useful for e.g. cement concrete road surface comprises e.g. low alkali sulfoaluminate cement, quartz ore, tailings sand, silicon ash, expansion powder, defoaming powder, desulfurized gypsum powder, sodium bentonite, polypropylene fiber, fly ash, and performance modifier.

YANG S, SHI Y, YANG B, NIE J, WANG C, MA S, CAI H, CHENG X

Lightweight soundproof vinyl floor comprises PVC layer containing lightweight porous graphene material as bottom layer material and middle layer material, color printed PVC film as printing layer, and conductive UV coating as surface conductive wear-resistant layer.

WANG K, ZHANG Q, WANG C, TONG Y, QIAN J