国家/地区 中国（11）
IPC部 C（11）
IPC大类 C09（11）
IPC小类 C09D（11）
IPC C09D005/08（11）
发明人 HE Y（8） CHEN C（7） ZHONG F（6）
LI H（5） WU Y（5） XIA Y（5）
XIAO G（4） QING D（3） CENG G（2）
DI H（2） LI J（2） LI Z（2）
MA Y（2） PAN Y（2） YU Z（2）
公开年 2018（4） 2016（2） 2019（2） 2021（2）
申请年 2018（3）  2015（2）  2019（2） 
专利权人 UNIV SOUTHWEST PETROLEUM（11）

Corrosion-resistant and erosion-resistant surface protection for use in oil well packer, involves superimposing orderly phosphate ceramic membrane protective layer, epoxy-organosilicon modified anti-corrosion coating and fluorocarbon anti-corrosion coating, and coating on surface of metal component.

ZHONG X, YAN Y, WANG Y, ZHANG X, HU L, CHENG F, GONG N, MA Y, ZHANG M

Preparation of pH-responsive graphene-based solid corrosion inhibitor self-healing coating includes dispersing graphene oxide in deionized water, adding zinc nitrate solution, performing hydrothermal treatment, coating and curing.

CHEN C, XIAO G, ZHONG F, FANG X, YANG Z, WANG M, ZOU R, LI Y

Preparation of graphene/polyaniline-epoxy oligomeric silsesquioxane (EPOSS) hybrid material for use in self-repairing hydrophobic composite coating, involves dispersing graphene in polyaniline dispersion, dripping EPOSS, and reacting.

WEN T, CHEN C, ZHOU Y, WANG Z, WU W

Composite coating material comprises epoxy resin as base material, and tea polyphenols/graphene nano-hybrid material mixed with base material and is made by modifying graphene with tea polyphenols.

GUO Y, HE Y, XIAO G, LI H

Preparing high-efficiency anti-corrosion h-BN/GO/waterborne epoxy composite material involves forming of h-BN/GO, weighing certain amount of solid graphene oxide, adding deionized water, performing first ultrasonication.

HE Y, WU Y, CHEN C, LI Z, ZHONG F, XIA Y, XIE P

Preparing graphitic carbon nitride-graphene/aqueous epoxy composite paint comprises e.g. heating melamine, adding graphitic carbon nitride nanosheet, graphene and base material, mixing, high-pressure spraying and curing.

HE Y, CHEN C, ZHONG F, XIAO G, LI Z, LI H, QING D, WU Y, XIA Y

Preparing graphene oxide-tannic acid/aqueous epoxy composite paint, comprises e.g. preparing graphene oxide-tannic acid dispersing solution, mixing with base material, then sand blasting high pressure spraying surface, and curing.

HE Y, CHEN C, WU Y, ZHONG F, QING D, LI H, XIA Y, LI J

Preparing modified graphene aqueous epoxy composite paint comprises e.g. ultrasonic dispersing tannic acid in deionized water, reacting with graphene, gamma-(2,3-epoxypropyl)propyltrimethoxysilane, spraying on steel sheet surface and curing.

HE Y, CHEN C, WU Y, ZHONG F, QING D, LI H, XIA Y, LI J

Preparing corrosion-resistant nano molybdenum disulfide-reduced graphene oxide-epoxy composite coating involves adding graphene oxide to deionized water and shaking by ultrasonic cleaner for one hour, then adding ammonium molybdate.

CHEN C, HE Y, XIAO G, XIA Y, HE Z, WU Y, LI H, ZHONG F, SHI H

Preparing metronidazole modified graphene oxide composite material involves preparing graphene oxide and is mixed with concentrated sulfuric acid, and then is placed in ultrasonic dispersion for twenty minutes.

HE Y, LV L, PAN Y, ZHAN Y, YU Z, CENG G, DI H