国家/地区 中国（14） 韩国（8） 美国（6） 世界知识产权组织（2）
IPC部 C（24）
IPC大类 C04（24）
IPC小类 C04B（24）
IPC C04B041/52（24）
发明人 HAN Z（2） HAO Q（2） LEI W（2）
LIU A（2） LIU J（2） WANG F（2）
WU D（2） XIA M（2）
公开年 2021（7） 2013（5） 2018（3） 2022（3） 2015（2） 2020（2）
申请年 2013（7）  2020（6）  2021（3）  2018（2）  2019（2） 
专利权人 UNIV NANJING.（2） UNIV SOUTHEA.（2）

Concrete product, such as concrete slabs (floor slabs, foundation slabs), concrete rafts, and concrete pillars, is set by pouring concrete slurry comprising concrete mixture, colloidal silica admixture, graphene admixture, and fiber selected from steel fibers, helix fibers, and basalt fibers.

ADAMS J S

Ceramic nanofiltration membrane comprises graphene oxide and polyethyleneimine are alternately coated on surface of ceramic nanofiltration membrane, where graphene oxide and polyethyleneimine allow carboxyl group and amine group to form covalent bond.

KOOK H, CHA M, KIM S, LEE M, PARK C, PARK C H, LEEMINJOO, KIM S Y

Wet friction plate to form friction lining used in wet friction environment, such as transmission clutch plate or wet friction brake pad plat, comprises friction plate member having first side and second side such that first friction lining is attached.

ENGEL R, LANDA D, LIU J

Repairing concrete structure, comprises e.g. applying surface reinforcement material to concrete structure from which foreign matter is removed, applying surface protective material on repair material application site, and applying ceramic coating material.

PARK J

Graphene mortar composition used for repairing damaged portions of concrete, comprises cement, sand, calcium sulfoaluminate, vinyl acetate copolymer, trimethylol pro, paint, silica fume, silane compound and graphene oxide.

PARK H

Coating composite structure involves forming first slurry by combining first pre-slurry composition with first carrier fluid, where first pre-slurry composition comprises first phosphate glass composition.

POTEET S A, MAZANY A M

Preparation of degraded immune biomimetic protective coating for water conservancy projects, involves pretreating concrete surface, impregnating silane emulsion, heating, spraying specific primer and spraying specific top coat material.

MA Y, LIU J, GE Y, ZHANG P, SONG X, WU R, BAO J, CUI Y, XUE S, XUEN M, TONG L J, GROUND O T, ZHANG F, XIAOHUI S, JIUYUAN B, YIFEI C, SHANBIN X

Next-generation functional ceramic panel using composite material comprises porous ceramic panel used as interior/exterior material of building, ceramic heat shielding layer which is formed by applying ceramic heat shielding paint.

CHOI W, CHOI W G

Reinforcement of concrete structure used for interior and exterior material of building, involves grinding surface of structure, and applying mixture by mixing organic binder(s) containing ethylene vinyl acetate, PVC and polyvinyl chloride.

YUNYEONGRANG, YUN Y J

Section recovery composition used in repairing and reinforcing concrete structure for constructing ductile and anti-biotic concrete, comprises e.g. ordinary cement or slag cement, particle size adjustment silica sand, and expanding material.

JUNG S Y