国家/地区 韩国（29）
IPC部 C（29）
IPC大类 C04（29）
IPC小类 C04B（29）
IPC C08K003/04（19） C01B031/02（8） B82Y030/00（7）
C01B031/04（7） C04B014/02（7） C04B035/52（7）
C04B041/48（7） B82Y040/00（6） C01B032/205（6）
C09D007/61（6） C01B032/182（5） C01B032/198（5）
C01B032/21（5） C04B035/622（5） C04B038/00（5）
发明人 SHEN Y（3） BULLINGTON J（2） CHOI J Y（2）
CHRISTIANSEN S（2） CUI Z（2） HAN K T（2）
HASEGAWA S（2） HASEGAWA SHOJI（2） HO M J（2）
JANG B Z（2） JIN J（2） KAMIYA N（2）
KAMIYA NAGISA（2） KIM D（2） KIM K S（2）
公开年 2022（8） 2021（6） 2015（5） 2016（3） 2018（2）
申请年 2021（8）  2016（4）  2015（3）  2020（3）  2013（2）  2014（2）  2019（2）  2022（2） 
专利权人 GARMOR INC（2） GRAPHENE PLA.（2） GRAPHENE PLA.（2） NANOTEK INST.（2）
SBB CO LTD（2）

Inter-floor noise prevention system of house useful for preventing noise generated in upper floor from being transmitted to the lower floor, comprises sound absorbing plate installed on concrete slab, and sound wave vibration blocking plate.

HO S J

Composition useful in paint for preventing corrosion and enhancing durability of structures, comprises powder mixture consisting of zinc, phosphorus and balance of aluminum and adhesive resin in which powder mixture is uniformly dispersed.

HAN K T

Paint composition used for film adhesion method, comprises powder mixture comprising zinc, phosphorus, graphene oxide and aluminum, and adhesive resin comprising (diethylamino)phenyl diazinyl-thieno thiazolyl (hexyloxy)phenyl prop-2-enenitrile compound.

HAN K T

Coating composition used for bonding film, comprises powder mixture comprising zinc, phosphorus, aluminum and graphene oxide, and adhesive resin containing 2-((1E)-(2-(2,3-dihydro-1,3-benzothiazol-2-yl)hydrazin-1-ylidene)methyl)-4-(((2E)-3-phenylprop-2-enoyl)oxy)phenyl compound.

HAN S H

Producing heat dissipation material, comprises preparing porous carbon material by calcining carbon material, preparing alkylated ceramic filler by reacting ceramic material with alkyl alcohol, and filling pore with alkylated ceramic filler.

HOUN K J

Repairing asphalt pavement layer and rear material by elastic joint, comprises e.g. forming joint opening block having predetermined width in asphalt pavement layer connected to rear part of bridge expansion joint, and forming mixture layer.

MOON E S, MOON Y, KIM D B

Methyl methacrylate resin-based fast-diameter sealing material composition used for repairing cracks in concrete structure, contains cellulose nanofibers, butyl acrylate, pentenoic acid, sulfide-based silane coupling agent, furocoumarin compound, benzoyl peroxide curing agent, and inorganic filler.

KWON I G

Water-permeable block comprises e.g. porous structure having honeycomb structure and filler to be filled in empty space of porous structure, includes gravel and bio-urethane-based adhesive containing polymeric methylenediphenyl diisocyanate.

HO M J, SEUNGGYEONG Y

Water-permeable block comprises e.g. gravel and bio-urethane-based adhesive containing first agent comprising polymeric methylenediphenyl diisocyanate and isocyanate monomer and second agent comprising petroleum polyether polyol.

HO M J, SEUNGGYEONG Y

Eco-friendly flooring material made of hydraulic powder comprises solvent-free oil-based epoxy resin having polar group, amphoteric solvent, graphene oxide and antifoaming agent, polar group is alkoxy group, hydroxyl group, or silane group.

CHOI D, IN B B, JANG T, PARK S H