国家/地区 美国（4） 世界知识产权组织（4） 中国（3） 欧洲专利局（EPO）（3） 韩国（3） 日本（2）
IPC部 B（5）
IPC大类 B01（5）
IPC小类 B01D（5）
IPC B82Y030/00（5）
发明人
公开年
申请年
专利权人

Mixed solution of carboxyl graphene quantum dot includes preset amount of dispersant, adsorbent, carboxyl graphene quantum dot solution, and deionized water.

LEI B, TANG L, ZHAO P, PU X, WU M

Synthesizing carbon beads by preparing viscous slurry in non-polar solvent configured to function as disperse phase, preparing viscous gel using hydrocolloids, passing disperse phase and continuous phase into microfluidic droplet generator, subjecting to thermal treatment and UV radiation and drying.

PARENTE M, SITHARAMAN B, SITARAMAN B

Concentrating stabilized solution of graphene oxide having continuous phase, comprises adding absorbent material to solution, and absorbing portion of the phase with material to form solution having higher graphene oxide concentration.

MAJUMDER M, AKBARIVAKILABADI A

Material useful for preparing chromatography column for isolating protein from sample, and for preparing graphene oxide, comprises a graphene derivative comprising a graphene core and a first pendant group.

CHHOWALLA M, VITTADELLO M, WORONOWICZ K, FALKOWSKI P G, HARROLD J W, HARROLD J

Reducing agent used for manufacturing reduced graphene oxide for, e.g. semiconductors, comprises reducing agent with halogen element, preferably hydrogen iodide, and acid, with acidity of acid being weaker than that of reducing agent.

LEE H Y, LEE J H, MOON I K