国家/地区 中国（2）
IPC部 D（2）
IPC大类 D01（2）
IPC小类 D01D（2）
IPC
发明人 MA H（2）
公开年 2021（2）
申请年 2020（2）
专利权人

Premix device for graphene chinlon 6 short fiber spinning, has shell whose bottom is fixedly installed with limiting barrel, where inner wall of limiting barrel is movably connected with limiting rod.

LUO Z, JIANG Y, HUANG R, CAO J, MA H

Organic copper antibacterial polyester fiber comprises polyester fiber raw material, functional additive and organic copper antibacterial agent masterbatch comprising organic copper antibacterial agent and polyester resin.

XIE K, WANG P, YU S, WANG J, MA H, ZHANG Y