国家/地区 中国（7）
IPC部 C（7）
IPC大类 C09（7） C08（2）
IPC小类 C09D（7）
IPC C09D163/00（7）
发明人 WANG H（7）
公开年 2022（7）
申请年 2022（5）  2021（2） 
专利权人

Carbon quantum dot composite powder modified aqueous coating, comprises specified weight ratio of aqueous resin, modified carbon quantum dots, dispersant, defoaming agent, high molecular polymer, corrosion inhibitor, filler, amine compound and auxiliary agent.

MA J, LI S, LI Z, WANG H, WU J

Graphene antibacterial agent used in metal, ceramic and plastic, comprises fixing material and hydroxyl modified graphene composite material, fixing material is aqueous polymer resin, hydroxyl modified graphene composite material comprises hydroxyl modified graphene, inorganic oxide and/or hydroxide.

LI N, WANG H, JIANG B, SONG Q

Hardening method of superfine steel ball grinding abrasive tool comprises spraying adhesion layer material, grinding layer material and abrasive sizing agent on abrasive tool surface, cleaning the surface of the abrasive body by ultrasonic waves and subjecting to a roughening treatment.

TANG X, WANG X, WANG H, SUN Q, SHI L, ZHANG Y

UV photosensitive anti-corrosion wear-resistant filler useful in UV photosensitive anti-corrosion wear-resistant coating, comprises e.g. UV photosensitive main filler e.g. titania, chemical modifier e.g. hydrofluoric acid, flake filler e.g. mica, rod filler e.g. glass fiber and red phosphorus.

CUI X, YANG Y, LIU S, WANG Z, WANG H, WANG C

Fluorinated graphene supported metal organic frameworks/modified epoxy resin superhydrophobic coating material comprises modified epoxy resin, fluorinated graphene supported metal organic frameworks nanomaterials and curing agent, where the curing agent is diethylenetriamine and triethylenetetramine.

WANG F, CHEN T, CAO Y, JING M, WANG H, ZHANG Z, WANG Q, ZHANG F, LI W, CHANG H, LIANG Y, LIU Q, ZHANG S

Preparing easily dispersed graphene slurry, comprises e.g. pre-dispersing expandable graphite, dibasic acid ester mixture and graphene dispersant, mixing, subjecting expandable graphite dispersion to colloid mill cyclic exfoliation, then centrifuging to remove unexfoliated expandable graphite.

YAO I, ZHANG H, WANG H, JI W, SUN B, LI X, FAN H

Inner covering film useful for inner layer of steel barrel, contains film-forming additive, anti-corrosion pigment filler, surfactant, coupling agent, curing agent, defoaming agent, leveling agent, corrosion inhibitor, and modified epoxy resin emulsion prepared using modified graphene oxide powder.

WANG H, QIN F, FAN L, ZOU L, ZOU Y, HU W