国家/地区 中国（10）
IPC部 C（10）
IPC大类 C04（10） E04（2）
IPC小类 C04B（10）
IPC C04B028/00（10）
发明人 ZHANG Y（10）
公开年 2021（4） 2020（2） 2022（2） 2023（2）
申请年 2021（3）  2019（2）  2020（2）  2023（2） 
专利权人 UNIV ZHEJIAN.（3）

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

Double-faced cavity lightweight high-strength assembled wall useful for prefabricated building, has interface layer, heat preservation layer, crack-proof layer and facing layer, where layers are connected by base cloth and heat preservation layer comprises e.g. cement, modified polystyrene and water.

LIN P, CHEN B, ZHANG W, ZHANG H, ZHANG Y

Ultra-high toughness alkali excitation spraying concrete useful in slope, mine, tunnel, and underground engineering, comprises e.g. zeolite powder, sodium hydroxide solution, sodium silicate, nickel slag sand, thickening agent, modified polyacrylonitrile fiber, naphthalene water reducer, and water.

YANG D, ZHANG Y, CHEN B

Material used as sensing material for preparing strain sensor, and as electromagnetic shielding material for preparing electromagnetic shielding device, comprises graphene nano-sheet reinforced phase that is uniformly distributed in geopolymer matrix.

MA Y, YU M, OUYANG J, ZHANG Y, YANG H, HU H, ZHANG F

Composite hydrophobic agent used as additive in preparing concrete, comprises oil phase inner core including amphiphilic material and hydrophobization reagent, and aqueous phase outer shell coated on surface of oil phase inner core.

ZHANG Y, CHEN L, DONG B, LI W, HONG S

Preparing baking-free inorganic composite film, comprises e.g. placing fly ash, sodium hydroxide and deionized water in stirring device for stirring, filling and covering geopolymer slurry, curing, ultrasonic defoaming, coating, heat curing.

HE P, ZHANG X, CHEN H, ZHANG Y

Rapid casting and temperature control of large volume concrete, involves obtaining raw material of concrete comprising fine aggregate, fly ash, cement, mixed fiber, coarse aggregate, gypsum, graphene oxide, water reducing agent and cooling.

GUO Q, LU W, DING X, DAI C, ZHENG H, YI H, XIANG R, ZHANG G, WANG C, ZHAN L, CHEN T, ZHANG Y, LOU Y, WEI L, YAN K

Pressure-resistant geopolymer composite material comprises metakaolin, alkali activator, steel fiber, graphene, and auxiliary agent, and alkali activator comprises potassium silicate solution and sodium silicate solution.

PAN Y, KUANG W, ZHANG D, ZHANG Y, ZHOU G, DENG B

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