国家/地区 中国（2）
IPC部 C（2）
IPC大类 C01（2） D06（2）
IPC小类 C01B（2）
IPC C01B032/184（2）
发明人
公开年
申请年
专利权人

Preparation of fluorescent anti-counterfeiting coating comprises drying, pulverizing leather waste, dispersing in ultrapure water, hydrothermal reacting, suction filtering, compounding with thickener and printing code on substrate.

LI L, MA J, SHI J, ZHANG W

Preparing functional graphene loaded with turmeric extract for obtaining antibacterial material in preparation of decorative materials or as component of decorative materials, involves preparing graphene oxide under conditions of ice bath.

MAO C, YI S