国家/地区 中国（9）
IPC部 C（9）
IPC大类 C04（9） E04（7）
IPC小类 C04B（9）
IPC C04B028/04（4） C04B014/38（2） C04B016/06（2）
C04B026/28（2） C04B028/00（2） E04B001/76（2）
发明人 ZHANG Y（9）
公开年 2021（3） 2022（2） 2023（2）
申请年 2020（3）  2021（2）  2022（2） 
专利权人

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

Shock-proof and sound-proof composite board comprises upper layer of firm layer, quake-proof layer, sound insulation layer and lower layer of firm layer in sequence from top to bottom, and anti-seismic layer sequentially with upper layer modified graphite plate from up to down.

ZHANG Y, RAN Y, DOU Q, XU J, ZU X

Ground material with elastic shock absorption comprises shock absorption layer arranged on paving base body, composite plate installed above inner core layer, rubber block and rubber spring are connected between reinforcement plates and limiting component installed on carbon fiber flexible board.

ZHANG Y

Grouting material for repairing deep-sea concrete defect, used in marine engineering construction, comprises erosion-resistant cement, sea sand, coral sand, silicon ash, gypsum, steel fiber, polyvinyl alcohol microfiber, flocculating agent, expanding agent, and water reducing agent.

XIA S, ZUO J, ZHANG Y, YANG H, LV K, LI T, ZHAO P, LIU R, WANG G, LIU X

Adhesive mortar useful in building materials and external wall insulation material comprises cement, cellulose ether, quartz sand, modified acrylic acid emulsion, hydrophilic group modified graphene dispersion liquid and auxiliary agent.

ZHANG Y, LU Y, LI J

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 resistance self-sensing cement concrete material comprises cement, water, sand, gravel, graphite powder, steel slag, graphene nano sheet, multi-wall carbon nano tube, and dispersant.

LIU Z, WEI H, SHA A, HAO Y, YE T, LI L, ZHANG Y, ZHENG J, TIAN Z

Diatom mud comprises diatomaceous earth, filler, gelling agent, tourmaline powder, functional auxiliary agent, where functional auxiliary agent includes silver powder, nano aluminum powder, nano graphene and carbon fiber.

LIU H, ZHANG Y

Oxidized graphene modified cement-based composite heat insulating material comprises cement, fly ash, silicon ash, quicklime, graphene oxide, zinc oxide crystal whisker, physical foaming agent, water reducing agent and dispersant.

YANG L, HU B, ZHANG Y, TIAN J