国家/地区 中国（2）
IPC部 B（2）
IPC大类 B32（2）
IPC小类 B32B（2）
IPC B32B009/00（2）
发明人
公开年
申请年 2021（2） 
专利权人

Heat storage ultraviolet resistant graphene polyester fiber filler comprises upper surface ultraviolet resistant heat preservation layer and lower surface ultraviolet resistance layer, and middle heat insulation layer adhered between upper and lower layers.

BEI W, HU F

Preparing antibacterial deodorant yarn used for fabric, comprises stirring polyester raw materials, obtaining metal antibacterial ions through oxidation reaction, adding antibacterial polyester melt, oiling yarn, heat-stretching and winding.

ZHAO H, GAO G