国家/地区 中国（2）
IPC部 C（4）
IPC大类 C01（4）
IPC小类 C01B（4）
IPC C01B032/198（4）
发明人
公开年 2018（4）
申请年 2018（2） 
专利权人

Preparation of graphene composite film for beer filtration, involves placing graphene film on target stage, accelerating argon ion beam, sputtering, adding graphene oxide dispersion, draining liquid and laminating filter membrane.

MIAO R, YANG T, XU J, LI J, CHEN X

Preparing multi-arm magnetic graphene oxide composite microsphere comprises covalent bonding based on GOFe3O4 and 4arm-PEG-NH2, and has super-paramagnetism and composite dendrimer structure.

LUO P, HAN J, WANG Y, WANG L, LI C, NI L, ZHANG W, DONG J

Composition useful in PCR kit for amplifying DNA, preferably genes having various sizes, comprises polyethylene glycol-engrafted nano-sized graphene oxide.

KIM D E, KIM H R, BAEK A R

Preparing polymeric composite based on reduced graphene oxide and poly (3-hydroxyphenylacetic acid), as matrix for oligonucleotide hybridization, involves modifying gold electrode with reduced graphene oxide nanocomposite.

MADURRO J M, MADURRO A G B, VIEIRA DA SILVA J