国家/地区 中国（10）
IPC部 B（10）
IPC大类 C04（10）
IPC小类 C04B（10）
IPC B01J013/00（2） B28B001/00（2） B33Y010/00（2）
B33Y070/00（2） B33Y080/00（2） C04B028/14（2）
C04B035/52（2） C04B035/624（2） C04B038/00（2）
C04B111/34（2） E04G021/02（2）
发明人 ZHANG J（10）
公开年 2021（3） 2020（2） 2022（2）
申请年 2020（2）  2021（2）  2022（2） 
专利权人 UNIV QINGDAO.（2）

Graphene-based composite aerogel with ultra-high tensile elasticity useful in the field of stretchable conductors, smart sensors or aerospace, comprises reduced graphene oxide and at least one nanofiber.

ZHANG J, DUAN Y, WEI Z, WANG Z, YANG H

Preparing cast aluminum alloy water-soluble precision ceramic core, comprises sieving corundum powder, obtaining phenolic reaction system, forming viscous colloid, mixing and homogenizing corundum glue, graphene oxide mixture, phenolic resin, carbon powder and curing agent and warming.

LIANG C, HU J, ZHANG J, WU G, ZHAO L, LI Y

Preparation of graphene heat conducting sheet for e.g. reinforcing longitudinal heat flux transmission, involves spraying graphene oxide quantum dots on inner edge surface of prepared annular graphene oxide film, placing in humidity box, compacting and molding, and graphitizing.

KONG X, JIAO Y, ZHANG J, ZHANG Z

Preparing dry-grained semi-polishing brick by treating surface of brick blank with water spray, drenching surface of brick blank with antique surface glaze using wire mesh, spray printing glaze on antique surface glaze layer, coating layer of protective glaze on surface, drenching, and calcinating.

ZHANG J, MA Y, LIN Y

Nano-regenerated concrete useful in preparing coastal assembling structure e.g. rainwater grate and honeycomb beam, comprises fly ash, polyvinyl alcohol and graphene oxide forming graphene oxide-polyvinyl alcohol hydrogel doped fly ash.

LUO J, ZHANG J, LI Q, GAO S, HOU D, TENG F

Preparing high speed lift traction wheel wear-resistant coating comprises ball milling tungsten oxide powder and graphene powder in ball mill, drying, sintering under vacuum condition, removing oxide skin and oil cleaning and laser cladding.

LU Y, YANG X, BI C, ZHANG J, LI D, NING T, SUN F, YANG Y, CAO B

Coastal deformed structure 3D printing concrete useful for preparing coastal deformed structure, comprises e.g. compound cement, reclaimed sand, fly ash, polyvinyl alcohol, graphene oxide, steel fiber, organic fiber and water reducing agent.

LUO J, ZHANG J, LI Q, GAO S, HOU D, TENG F

Ceramic-based brake pad composite material comprises ceramic matrix with curved-hole flow channel ceramics, graphene, tin-silver-copper alloy, nitrile rubber powder, and composite filler comprising linseed-modified phenolic resin.

SHI X, XUE Y, LU G, YANG Z, CHEN Y, ZHOU H, ZHANG J

Complex cement-based adsorbing agent comprises carboxylated oxidized graphene, vitrified microbead, foaming agent, water reducing agent, air entraining agent, cement and sand.

ZHANG Y, CHAI L, ZHAO H, MA G, ZHANG J, LIU Y, LI Z

Ultra-light ferric oxide gel composite used as magnetic material, catalyst, abrasives, sewage processing agent and special electrode contains ferrous oxide and graphene gas gel.

GUAN X, LIU Y, ZHANG J, ZHENG X, SUO Y, MENG J