国家/地区 中国（11） 韩国（4）
IPC部 C（15）
IPC大类 E04（15） C04（9） C09（6）
IPC小类 E04F（15） C04B（9） C09D（6）
IPC E04F015/12（15）
发明人 SEO D C（3） LIU Y（2） YANG Y（2）
公开年 2021（4） 2016（3） 2022（3） 2023（3） 2020（2）
申请年 2022（5）  2021（4）  2015（3）  2019（2） 
专利权人 ECO MORTAR K.（3）

Leveling and preparing elastic sound-insulating floor slab, comprises using laser scanning to obtain height difference and distribution of floor, arranging damping springs on floor, leveling floor, spraying interface agent and laying thick elastic sound-insulating coating on interface layer.

YANG Y, WANG L, ZHAO Z, WU Y, MA Y

Double-layer coating material useful for removing polonium 210 pollution on ground in nuclear facility, comprises sealing primer of aqueous two-component epoxy resin, and elastic topcoat including aqueous polyurethane resin, nano-silica sol, graphene oxide and nano-silver powder.

HUANG M, LI W, DAI S, YAN M, XIONG W, TANG J, YANG Y, LIU Y, WU X, CHEN Y, CAO Q, LU Y

Preparing carbon steel polyurethane terrace, involves setting sealing curing primer layer on surface of concrete base layer, setting levelling layer on surface of sealed curing primer layer and setting wearable surface paint layer on surface of levelling layer.

ZHOU X

Composite self-leveling material for use in pouring ground, comprises metakaolin, aggregate, and additive, where percentage of meta high territory is occupied by total mass coating, and additive comprises antifoaming agent cellulose water-reducing agent and retarder, composite self-leveling material.

YU J

Reconstructing antistatic floor involves testing resistor system after completely curing conductive spindle material in cavity, and coating hyper-branched ceramic anti-static coating on ground to be reconstructed, finishing reconstruction of static-free terrace.

ZHAO Y, CHEN H, MA M

Carborundum terrace material useful in repairing emery floors and reinforcing concrete floors and construction engineering and road, bridge and municipal engineering, comprises cement, quartz sand, emery, graphene, latex and pigment.

CHEN M, HUANG W, LIAO H

Thick-layer cement-based mortar used in construction of e.g. school, contains sulfoaluminate cement, ordinary Portland cement, fine sand and core-shell fiber functional filler including graphene-modified polyvinyl alcohol fiber core and nano-titanium oxide-reinforced polyacrylonitrile fiber shell.

GE S, ZHANG Q, FAN S

Concrete floor used for industrial factory building, has composite coating protective structure that is provided with sealing coating, zinc-rich coating, middle coating layer and functional coating layer.

HAN X, LI Q, LIU Y, YANG Z, LI C, DU B, CHAO B, AN Y

Ground heating structure with graphene gypsum-based self-leveling backfill layer includes graphene gypsum-based self-leveling back filling layer which is embedded with multiple floor heating pipeline.

XU L

Polyurethane resin mortar used for e.g. floor, comprises mixture of isocyanate, polyol, and additive, graphene powder, and aggregate, and has preset elastic-recovery performance.

GON K H