国家/地区 中国（4）
IPC部 D（4） A（2）
IPC大类 D01（4）
IPC小类 D01D（4）
IPC D01D005/00（4）
发明人
公开年 2021（2）
申请年 2020（2）  2022（2） 
专利权人

Preparing graphene thermal fabric, comprises obtaining graphene oxide powder, cooling polyvinyl alcohol-graphene oxide solution to room temperature, spinning solution on viscose fiber by electrospinning device dying and shaping fabric.

ZENG G, WU M, FU X

Preparing composite fiber warp knitted fabric useful in textile field, comprises e.g. adding natural graphite powder and sodium nitrate into beaker, slowly pouring sulfuric acid into the beaker and slowly adding potassium permanganate powder.

SHI M, LIN H, LIN J

Preparing functional nanofiber membrane mask, by connecting mask feeding system with electrostatic spinning machine and high-temperature dryer, arranging melt-blown mask raw materials, adding functional materials, spinning, and crosslinking.

ZHANG J, SHEN M, ZHU J, LIN L, WU S, SHEN P

Preparing a composite fiber membrane used for heavy metal sewage treatment, involves adding graphene oxide to deionized water, ultrasonically dispersing uniformly to obtain graphene oxide dispersion, and adding the dopamine hydrochloride.

CHEN Q, SI W, ZENG J, BAI T