国家/地区 中国（3）
IPC部 D（3）
IPC大类 D01（3）
IPC小类 D01D（3）
IPC D01D001/04（3）
发明人
公开年 2023（3）
申请年 2022（3） 
专利权人

Preparing multifunctional graphene polyamide fine denier, involves mixing multifunctional graphene polyamide masterbatch with polyamide six chips, and then melt extruding to obtain melt, and further spinning, cooling, oiling, stretching, and winding melt into filaments.

NI Z, HUANG R, CAO J, MA H

Environmentally friendly antibacterial carpet comprises silver nitrate solution, ethanol solution, potassium iodide, polyacrylonitrile polymer, titanium dioxide, lubricant, deionized water, high elastic polymer, graphene, nano-silver ion, preservative and cotton thread.

YU J

Preparing elastic antibacterial composite fiber comprises e. g. dispersing oxidized graphene in water, adding water-soluble poly-quaternary ammonium salt to obtain suspension, using suspension liquid for ultrasonic vibration, cleaning, filtering, and drying, and coating terylene fiber.

NI Y, CHENG P, CHEN Y, LI H, YANG G, ZHOU L, JI W, ZHAO C, XIA C, HU X