国家/地区 韩国（9）
IPC部 C（9）
IPC大类 C04（9）
IPC小类 C04B（9）
IPC C04B020/00（4） C04B014/02（3） C04B040/00（3）
C04B111/00（3） E04G021/02（3） C04B020/10（2）
C04B026/16（2） C04B026/26（2） C04B038/00（2）
C04B041/48（2） C04B041/50（2） C04B111/10（2）
C08G018/76（2） C08K003/04（2） C08L075/04（2）
发明人 JEONG H I（3） JEONG Y（3） HO M J（2）
SEUNGGYEONG Y（2）
公开年 2022（9）
申请年 2021（5）  2022（3） 
专利权人 JEONG H I（3） JEONG Y（3） KOREA IND TE.（3） SBB CO LTD（2）

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

Sand mastic asphalt concrete composition used for constructing thin layer impermeable composite pavement, comprises high grade asphalt binder comprising petroleum-based asphalt, diisocyanate, polyetherpolyol, secondary amine, polymer modifier and plastic additive, and fine aggregate.

JO M

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

Anti-slip pavement composition used for pavement construction method, comprises performance improving material containing graphene dispersion, performance improving filler containing ground calcium carbonate and silicon dioxide, and curing agent.

HAN S O

Apparatus for purifying e.g. construction material, has magnetic body provided with cone-shaped mesh, and cone mesh rod and spiral formed by mounting spiral after frame, where material is waved by undulating body and material is vortexed by cone-and-stick spiral.

JEONG H I, JEONG Y

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

Working method of device, comprises e.g. using corrugating body, material subjected to a undulating body, or material subjected to undulating body and undulating body, with corrugating body provided with magnetic body.

JEONG H I, JEONG Y

Device for construction, has e.g. check valve mounted on injector, cone mesh bar spiral mounted in hollow body and cone-shaped net located inside cone, rod mounted on inner side of cone mesh and additive introduced into hollow body.

JEONG H I, JEONG Y, JUNG Y J