国家/地区 中国（2）
IPC部 C（2）
IPC大类 C08（2）
IPC小类 C08J（2）
IPC D06M011/74（2）
发明人
公开年 2023（2）
申请年 2023（2）
专利权人

Preparing polystyrene/graphene oxide microspheres used for preparing strain-sensing fabric, involves adding cationic surfactant to polystyrene microsphere solution, mixing, adding graphene oxide solution, and stirring to obtain product.

NI L, QUAN H, CAI G, CHENG D, GUO Q, RAN J, ZHANG J, XIAO M, BI S

Fresh-keeping packaging film material comprises gelatin, chitosan, plasticizer, antioxidant, heat stabilizer, silane coupling agent, antibacterial fresh-keeping agent, modified polylactic acid fiber, and titanium dioxide.

XI C, BAI R, LIU Y