国家/地区 中国（5）
IPC部 C（5）
IPC大类 C01（2） C09（2）
IPC小类 C01B（2） C09D（2）
IPC C01B032/194（2） C01B032/198（2）
发明人 LI D（2）
公开年 2022（5）
申请年 2022（5）
专利权人 UNIV SICHUAN SCI ENGINEERING（5）

Micro-arc oxidation electrolytic solution for aluminum alloy surface, comprises main film-forming agent (e.g. potassium silicate), auxiliary film-forming agent (e.g. potassium hydroxide), main colored salt (e.g. ammonium metavanadate), complexing agent (e.g. condensed phosphate), and deionized water.

ZHANG Y, PENG S, QI Y, ZHANG X, CUI X

Preparing graphene-aluminum composite material useful in combustion, comprises e.g. adding concentrated sulfuric acid, potassium permanganate, sodium nitrate, and graphite into beaker, adding hydrogen peroxide, ultrasonically dispersing, adding aluminum powder and hydrazine hydrate, and heating.

CHEN B, LIU Q, HUANG J, LI D, DING X

Preparation of a fluorinated graphene-modified epoxy resin coating, comprises preparing fluorinated graphene by adopting hydrofluoric acid to react with graphene oxide, and then fluorinated graphene was added to epoxy resin.

FAN H, HAO S, FAN B, QIN X, DONG Z, ZENG J, XUE Z, SHANG J

Preparing tricobalt tetroxide/nitrogen-doped graphene oxide material useful as sodium ion battery cathode material, comprises e.g. mixing graphene oxide, nitrogen source, cobalt source and water, subjecting suspension to hydrothermal reaction, directly freeze-drying precursor solution.

FANG X, DAI Z, LI D, TANG H, LEI Z, WU Y, TANG L, YUE C, ZHANG W, HU M, CHEN J

Preparing nickel ferrite base/aqueous polyacrylate absorbing coating, comprises washing and drying the substrate and fixing it; applying the nickel-ferrite/graphene oxide/polyaniline aqueous polyacrylate coating on the substrate, and curing.

LU Y, HUANG Y, WU H, MA D