国家/地区 中国（15）
IPC部 C（16） H（4） G（3）
B（2）
IPC大类 C09（16）
IPC小类 C09D（16）
IPC C09D179/08（16）
发明人 LIU H（4） QIAN T（2） WANG H（2）
YANG Y（2） ZHANG J（2）
公开年 2021（13） 2020（2）
申请年 2020（16）
专利权人 HANGZHOU JIH.（2） QIAN T（2） UNIV LANZHOU.（2）

Black non-adhesive flexible copper-clad plate used in flexible printed circuit board, comprises copper foil sequentially, first polyimide layer comprising black filler, and second and third polyimides.

WU H, RU J, LUO H, LIANG L

Preparation of composite material with friction resistance includes dispersing graphene oxide in N,N-dimethylformamide polar solvent, adding dimethyl 4,4-diphenyl ether tetracarboxylate, nadic anhydride and 4,4-diaminodiphenyl ether, washing with absolute ethanol and filtering.

YANG Y, WANG H, ZHANG X, LIU H

Reduced graphene oxide/nano zirconium oxide composite material filler used for synthesizing thermosetting polyimide coating, includes reduced graphene oxide material and zirconium oxide material, where chemical bond energy is comprised between zirconium oxide and reduced graphene oxide material.

WANG Q, YANG Y, LIU H, SHI G, WANG H

Lubricating paint composition comprises polyamide-imide resin having diphenyl ether as residue as binder resin and solid lubricant dissolved in organic solvent comprising 1,3-dimethyl-2-imidazolidinone.

HISHIKI H

Preparing graphene electric heating film containing in-situ polymerized insulating coating comprises e.g. placing graphene aqueous dispersion in suction filter device containing polytetrafluoroethylene filter membrane, and filtering.

LIU H, QIAN T, MA D

Aqueous anti-corrosion non-stick coating comprises fluorine resin emulsion, polyamide-imide (PAI) emulsion, anti-corrosion filler, pigment, auxiliary agent, pH regulator and water.

LIU H, QIAN T

Preparing graphene self-lubricating aqueous anti-corrosion coating comprises e.g. using graphene powder, adding distilled water into graphene container, placing graphene solution into ultrasonic oscillator, and mixing polyimide emulsion.

LI J, LI K, LI W

High-efficiency heat dissipation coating for electronic product, comprises adhesive layer containing xylenol and polyethylene glycol, transition layer containing isobutyl titanate and heat dissipation layer containing vanadium diboride.

WU L

Polyamideimide cured epoxy resin aqueous coating comprises e.g. aqueous epoxy resin, rutile titanium dioxide, talc powder, molybdenum disulfide, aqueous graphene slurry, anti-flash rust agent and modified water-soluble polyamide-imides.

ZHONG G, CAO B

Preparing graphene-reinforced thermosetting resin abrasion-resistant self-repairing coating comprises polishing metal substrate, drying, preparing graphene powder, adding thermosetting resin and curing agent, stirring, coating and curing.

SONG H, LI S, LI Y, WANG S, JIA X, YANG J