国家/地区 中国（2）
IPC部 B（2）
IPC大类 B33（2）
IPC小类 B33Y（2）
IPC B33Y070/10（2）
发明人 SUN Y（2）
公开年
申请年
专利权人

Fish skin collagen based three-dimensional printing ink comprises graphene oxide solution, sodium alginate hydrogel medium, cross-linking agent, dispersant and water.

SUN Y

Preparing graphene-based flexible sensor useful in e.g. electronic skin, involves dispersing graphene using ionic liquid, adding cellulose, vacuum defoaming on printing ink, transferring printing ink to printing device and freeze-drying.

ZHANG M, NIE Y, DU J, ZHOU L, SUN Y, ZHENG S