国家/地区 中国（4）
IPC部 A（4）
IPC大类 A61（4）
IPC小类 B01J（4）
IPC B01J013/00（4）
发明人
公开年 2022（4）
申请年 2021（3） 
专利权人

Cross-linking eco-friendly hydrogel containing graphene oxide in field of medical cosmetology or in dressings, involves preparing graphene oxide, adding in deionized water, ultrasonically dispersing to obtain solution A, and dissolving sodium chloride and potassium chloride in deionized water.

FU C, JU C, CAI H, WANG C, XUE J, XIE T, CHEN K

Preservation of reactive active compound in capsule, involves encapsulation of active compound by surrounding shell layer in first liquid, and contacting active compound in second liquid that is substantially immiscible with first liquid.

KAMPERMAN T, TAHAN LATIBARI S, PARRAGA MENESES J E, LATIBARI S T, MENESES J E P, CAMPERMAN T, TAHANRATIBARI S, PARAGAMENESIS J E, PARRAGA M J E, TAHAN L S

Preparing graphene oxide/MXene composite aerogel useful in flexible piezoresistive sensor, comprises e.g. mixing graphene oxide liquid crystal with polymer solution, performing hydrothermal self-assembly, immersing graphene oxide hydrogel in MXene solution, vacuum freeze-drying and calcining.

MA L, LI Z, YANG S, CHEN T, WANG J

Preparation of eye photothermal treatment carrier used for treating disease related to glaucoma, by mixing silver-containing graphene oxide with polyvinyl alcohol solution, stirring, adding 5-fluorouracil, freezing and refrigerating.

XU Z, LI W, WANG Y, WANG X, ZHANG X