国家/地区 中国（13） 世界知识产权组织（2）
IPC部 C（13）
IPC大类 C04（13）
IPC小类 C04B（13）
IPC C04B028/00（4） C04B111/20（2） C04B111/40（2）
发明人 LIU Y（6） CHEN S（4） GAO C（4）
YAN D（4） WANG J（3） XU Z（3）
ZHANG Y（3）
公开年 2022（4） 2021（3） 2016（2） 2020（2）
申请年 2021（4）  2022（3）  2019（2） 
专利权人 UNIV ZHEJIANG（13）

Geopolymer material with wave-absorbing and electromagnetic shielding functions in building material for underground engineering and strategic energy reserve projects, and electronic devices in strategic facilities, has silicon-aluminum mineral raw material.

FENG H, GUO W, LIU Y, ZHANG Y, YAN D, WU H

Preparing high-strength and high-toughness graphene composite film involves mixing graphene oxide dispersion liquid and polyethylene oxide solution, vacuum-extracting, uniformly coating composite solution with scraper, drying, cleaning graphene composite film and peeling off substrate.

LIU Y, GAO C, WANG L, XU Z

High-strength and high-toughness fiber woven mesh reinforced nano-cement-based composite plate for use in building structure, comprises concrete slurry and fiber mesh grid.

WANG Z, CHEN S, WAN C, WANG J, LIU B

Mixing system for modified gel material, has spray assembly that is connected between dispersing device and mixing container for spraying modifier solution to gel material powder contained in mixing container.

ZHAO W, WANG J, DANG N, ZENG Q

Preparing a porous material comprises e.g. preparing a solution to be frozen, patterning the surface of the cold source to obtain the surface of the cold source with a micro structure, pouring a solution to be frozen into a freezing mold and performing directional freezing.

GAO W, WANG M, ZHAO N, LI M, BAI H

Ceramic-based catalyst carrier ink direct writing three-dimensional printing device comprises ink direct writing three-dimensional printer, air compressor, primary pressure reducing valve, secondary pressure reducing valve and controller.

TAO K, WU Q, XUAN L, YU S, WANG Y, LIU H, MEI D

Preparation of vertical orientation assembly of two-dimensional sheet material used in field of recycling and utilization of energy, by configuring two-dimensional sheet material and constructing scratches in same sliding direction.

XU Z, GAO C, CAO M, LIU Y

Multi-stage foam sound absorbing black material comprises polymer foam framework and continuous graphene resonant cavity attached on framework.

XU Z, LIU X, GAO C, PANG K

Graphene oxide-nano-mineral reinforced geopolymer material comprises aluminum mineral raw materials, alkali activator, nano minerals, and graphene oxide.

ZHANG Y, CHEN S, YAN D, LIU Y

Hydrophobic antibacterial material used in marine concrete structure comprises aluminosilicate mineral raw materials, alkali activator, nano titanium dioxide, graphene oxide, and polystyrene-dimethylsiloxane fiber.

LIU Y, YAN D, ZHANG Y, CHEN S