国家/地区 中国（7）
IPC部 C（7） B（3）
IPC大类 C08（7）
IPC小类 C08G（7）
IPC B82Y030/00（2） B82Y040/00（2） C08G073/12（2）
C08K003/04（2） C09D007/61（2） C09D007/62（2）
C09D179/08（2）
发明人 WANG H（7）
公开年 2021（7）
申请年 2020（3）  2021（3） 
专利权人 UNIV LANZHOU.（2）

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

Epoxy corrosion-resistant waterproof coating comprises epoxy resin, modified polyurethane, zinc oxide, nano-silicon dioxide, ethyl acetate, nano-molybdenum disulfide, graphene oxide, sodium lignosulfonate, barium titanate, active diluent, curing agent, cross-linking agent, and plasticizer.

ZHANG W, ZHANG P, CAO W, YIN D, ZHU X, LI Z, WANG 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

New benzene-based porous aromatic framework material useful for adsorbing phenol, prepared by e.g. dissolving 1,4-diacetylbenzene in solvent, reacting obtained product under action of catalyst, quenching, and post-treating obtained product.

LI Z, CHEN M, ZHOU C, JIANG K, HE P, LIU C, YANG C, YANG J, WANG R, LI T, WANG H, LV Q, SU Z, LIU Z

Preparing metal-organic frameworks required for graphene-modified flame-retardant aqueous polyurethane coatings, involves adding ammonium molybdate, nanosilver, 1,5-naphthalene disulfonic acid to terephthalic acid, deionized water, stirring.

DUAN B, WANG Q, WANG H, DIAO S, WANG X, LI X, TANG Z

Light-weight and high-strength piston useful for fuel supply cabin comprises polyetherether ketone, fiber powder, carbon nanoparticle, and active slurry, prepared by e.g. placing fiber powder in acetone for reflux processing, and cleaning.

WANG H, LIU W, GAO G, REN J, CHEN S, ZHAO G, YANG S, ZHANG J, MA X, FENG Y

Preparing finishing powder for manufacturing antibacterial and sterilization materials on surface of melamine tableware comprises e.g. adding melamine and formaldehyde solution to reactor, stirring and reacting, and raising temperature.

WANG H, DING X, WANG G, FU Z, BAO B