国家/地区 中国（9） 韩国（7） 美国（3） 世界知识产权组织（2）
IPC部 C（19）
IPC大类 C08（19）
IPC小类 C08K（19） C08L（14） C08J（7）
C09D（5） B29C（4） E01C（4）
B32B（3） C04B（3） E04B（3）
E04F（3） C08G（2） C09K（2）
E04H（2） E21B（2）
IPC C08K003/04（19）
发明人 ALMOHSIN A（2） ALSHARAEH E（2） CHO S（2）
KWAK S（2） SEOGK N N（2） SUN J（2）
公开年 2022（19）
申请年 2021（11）  2022（6）  2020（2） 
专利权人 HI ROAD CHEM.（2） SAUDI ARABIA.（2） UNIV ALFAISA.（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

Thermal insulation integrated plate for external wall of house, comprises decorative panel and thermal insulation plate containing polymerized polystyrene plate and polyurethane insulation plate, adhered to back of decorative panel through adhesive.

CHEN X, ZHOU J, CAO Y, SHEN Y, YU M

Underwater flexible antifouling skin device based on laser-induced bionic texturing comprises micro-convex texture formed on surface of flexible antifouling material, connecting buckle used for fixing underwater flexible antifouling skin, and micro-convex texture generated by laser induction.

YUE S, SUN J, QIU H, JIA H, YANG X, YI P

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

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-aging elastomer modified asphalt waterproof coiled material comprises tire base, modified asphalt layer and polyethylene terephthalate film.

LU Z, LIANG B, LIANG Z

Phase-change hydrated salt polymerization filling material, comprises polyether polyol, foaming agent, flame retardant and heat conducting material, polymeric MDI and adhesive, polyether polyol, silicone oil and composite phase-change nano material.

ZHU Y, SHI C, LI J, LIU J, LIN Y, ZHANG P, XIN H

Waterproofing structure useful for repairing cracks of rooftop, underground parking lot, toilet, brick-masonry wall, and floor, comprises e.g. identifying cracks in structure, and perforating injection holes in identified crack site.

KWON S

Anti-skid packaging composition useful for road surface, comprises citric acid ester-based compound, resin part, graphene oxide surface-modified with silane-based surface modifier containing methacryl group and thickener.

CHO S, SEOGK N N, KWAK S

Forming a barrier to overcome lost circulation in a subterranean formation involves injecting a polymer-sand nanocomposite into one or more lost circulation zones in the subterranean formation, and polymer-sand nanocomposite comprising sand mixed with a polymer hydrogel.

KRISHNAN M R, ALSHARAEH E, ALMOHSIN A