国家/地区 中国（9）
IPC部 C（9） B（3）
IPC大类 C01（9）
IPC小类 C01B（9）
IPC C01B032/192（9）
发明人 LI X（9）
公开年 2017（3） 2018（2） 2021（2）
申请年 2017（3）  2018（2） 
专利权人 SHANDONG JIN.（2）

Metal material for flame retardant steel structures, for preparing fire-proof boards, includes a metal substrate, and a fireproof coating prepared by coating a fireproof coating on the surface of the metal substrate.

LI Z, LI X

Preparing spinning-grade single-layer graphene oxide slurry involves adding natural flake graphite to dilute sulfuric acid and ultrasonicating while stirring to obtain a reaction solution and adding concentrated sulfuric acid.

SUN H, PENG W, LI X, GAO C

New accordion-shaped cerium oxide/reduced graphene oxide composite material useful as microwave absorbent.

CHE R, LI Q, ZHANG J, LI X

Graphene preparation system comprises a cavity, a feeding funnel, a microwave generator, a placement frame, a support spring and an oscillating unit and an exhaust fan, where the inside of the cavity is a reaction chamber.

LI X, XU J

Wearable zirconia ceramics comprises zirconia, barium oxide, cerium oxide, zinc oxide, cobalt oxide, hydroxyapatite, N,N'-methylenebis(acrylamide), surfactant, graphene oxide, antibacterial agent and adhesive, has improved hardness.

LI X, YANG J, BAO X, CHEN M, LIU Y

Preparing hydroxylated graphene comprises e.g. preparing oxidized graphite, then treating graphene oxide with high-power ultrasonic stripping apparatus, then subjecting liquid crystal to low-temperature supercritical pressure peeling.

ZHANG Z, ZHANG M, MOU Y, LI X, WEI C, YU W, MU Y

Preparation of lanthanide oxide/graphene oxide nano composite, involves ultrasonically dispersing graphene oxide in dimethylformamide, adding lanthanide chloride, heat-refluxing, cooling, separating formed black precipitate, and washing.

HE Y, LI X, FENG Y, CEN M

Preparing aminated graphene useful for synthesizing high doping amount of aminated graphene, comprises e.g. adding e.g. sodium hydroxide in enriched graphene aqueous solution, reacting, distilling and catalytic hydrogenating.

LI X, QU L, WANG L, YU W, ZHANG M, ZHANG Z, ZHENG G

Preparation of nano-composite material used for adsorbing dye in wastewater, involves dispersing cellulose in deionized water, adding titania powder, stirring, adding cetyltrimethylammonium bromide and graphene solution, and stirring.

LI X, QIU F, YAN J, YANG D, ZHAO H