国家/地区 中国（6）
IPC部 B（6）
IPC大类 B01（6） C09（6）
IPC小类 B01J（6）
IPC B01J013/02（6）
发明人 WANG X（2）
公开年 2021（2） 2022（2）
申请年 2020（2） 
专利权人

Self-healing microcapsule for anti-corrosion coating, includes a capsule wall and a capsule core, and the capsule core has fluidity and can undergo polymerization reaction when it meets water.

ZHAO W, XIU D, DING L, WANG J, GUAN X, LI L, CHENG Q

Preparation of composite graphene microcapsules used in steel coating, involves preparing prepolymer using urea and formaldehyde, preparing composite emulsion using core material and corrosion inhibitor, mixing e.g. core material, curing agent and reaction promoter in emulsion.

ZHANG X, CHEN D, GUO D, YANG L, XIAO P, LIU J

Conductive micro-capsule used as self-repairing material, micro-capsule uses composite material of graphene and low-melting polyurethane as core material, amino resin as wall material, and conductive metal particles are deposited on surface.

XU C, WANG X, ZHONG S, HONG Y

Self-testing capsule for aqueous anticorrosive coatings, comprises capsule wall and capsule core includes aqueous paint repair agent, and color developer.

LI Y

Externally repaired graphene functionalized self-repairing microcapsules having cell structure comprises a repair agent coated with a capsule wall and a capsule wall covering.

MA Y, ZHANG Y, XU Y, YIN K, WANG X, ZHANG Q, PAN Y, ZHAO J

Preparing graphene microsphere useful in paint comprises dispersing graphite powder in vinyl ester, styrene and acrylate mixed solution, mixing the mixed solution with deionized water, stirring and cooling.

CHEN Q, ZENG J, YE R, CHEN W