国家/地区 中国（4）
IPC部 A（4）
IPC大类 A61（4）
IPC小类 A61K（4）
IPC B01J013/02（4）
发明人
公开年 2016（2） 2022（2）
申请年 2016（2）  2022（2） 
专利权人

Preparation of superparamagnetic nanoparticle used for promoting angiogenesis involves dispersing nano-iron oxide and nano-nickel oxide in water, heating precursor solution, adding nano-graphene, cooling and separating precipitate.

ZHAO J, YANG H, YANG G

Preparing microfluidic control for marine polymer microspheres, comprises e.g. introducing marine polymer solution and organic solvent into microfluidic device, feeding microdroplets into receiving liquid under carrying of external phase liquid, solidifying, condensing, and curing.

YU Z, HUANG C, ZHONG C, XIONG X

Preparation of graphene/polymer electrolyte composite microcapsule involves mixing sodium carbonate solution and calcium nitrate tetrahydrate, dispersing in graphene oxide fine particle powder solution, shaking and centrifugal washing.

GONG J, LI Q, LI Z, ZHANG J, QIAO X, ZHAO Z

Preparing functionalized graphene and calcium carbonate composite hollow microsphere comprises e.g. mixing functionalization graphene and calcium salt solution in container, sealing, ultrasonic dispersing and pricking the holes.

CHEN R, GAO S, LI J, LIU L, MA N, WANG J, WANG Q, WEI H, JIANG H, OUYANG X