国家/地区 中国（24） 韩国（3）
IPC部 C（29）
IPC大类 C09（29） E04（20） B32（6）
E01（5） C08（4） B05（2）
B27（2） C25（2） E06（2）
E21（2） F24（2） H05（2）
IPC小类 C09D（29）
IPC C09D007/61（18） C09D163/00（9） C09D133/04（8）
C09D005/08（6） C09D007/65（6） C09D005/18（5）
C09D007/63（5） B32B009/04（4） E04F015/02（4）
E04F015/18（4） B32B009/00（3） B32B033/00（3）
C09D001/00（3） C09D005/00（3） C09D005/24（3）
发明人 CAO D（3） LI M（3） LI R（3）
LI Z（3） LIU Q（3） LIU Z（3）
MA Y（3） WU L（3） YE D（3）
ZENG C（3） DOU B（2） LIU S（2）
WANG X（2） WU Q（2） ZHANG J（2）
公开年 2021（20） 2020（8）
申请年 2020（29）
专利权人 GUANGDONG KO.（3） NANJING TUOX.（2） NINGBO ZHONG.（2）

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

Reinforcing multiple coatings inside tunnel by applying polymer elastomer by e.g. removing foreign substances left on tunnel inner wall and forming highly elastic reinforcing layer that can absorb and resolve external vibrations and shocks.

LEE G D

Water and gas barrier coating for use in e.g. buildings to provide protection, decoration, antifouling, marking, insulation and other functions, comprises polymer and graphene.

HSU C L

Special paint coating structure for nanometer organic titanium macromolecule alloy oil well pipe, has anti-corrosion layer whose top surface is coated with wearable layer, where top surface of wearable layer is coated with self-lubricating layer.

PAN Q

Composition used for e.g. increasing fire resistance of substrate and in fire-resistant coating, comprises solvent, polymer binder, carbon-based flame retardant, fire retardant compound, heat absorbing compound, and phyllosilicate material.

MEYERS S, DISSANAYAKE P, KHAN A

Aqueous waterproof composite paint useful for e.g. industrial factory building color plate comprises e.g. sealing primer made of deionized water, antifoaming agent, powder wetting agent, nano titanium pigment and aqueous permeable emulsion.

HOU C

Graphene anti-corrosion elastic strip, has W-shaped elastic strip main body whose surface is statically sprayed with graphene anti-corrosive powder coating to form anti-corrosion layer of elastic strip.

GUO X, LI D, LIU S, WEI K, CUI J, WEI S, LI C, CUI D

Preparing fireproof door comprises placing teak solid wood board in drying kiln, firing teak solid wood panels, stirring e.g. aqueous epoxy resin, filler and de-foaming agent, filtering to obtain fireproof coating, spraying on door panel.

TONG Y

Insulation wall structure comprises foam insulation module built in concrete frame, foam heat preservation module in heat preservation wall structure connected and spliced to form wall body and surface sprayed with polyurea coating.

GAO D

Protecting fasteners of offshore power transmission towers comprises e.g. cleaning fasteners of power transmission towers, removing water and oil, removing dust and rust, uniformly spraying primer on fasteners, and applying primer coating.

LIU X, LI R, LIU Z, HE Y, JIAO P, NIE Q, LUO R, WANG Q, HOU W