国家/地区
IPC部 D（2）
IPC大类 D01（2）
IPC小类 D01D（2）
IPC D01D005/088（2）
发明人
公开年 2021（2）
申请年
专利权人

Preparing degradable silk involves drying degradable silk main material by drier, mixing dried degradable silk main material with auxiliary agent, and mixing formulation.

YIN F, WANG H, LI F

Producing fibrous fabric using graphene comprises preparing polyester batch chip manufactured in chip state of polyester, mixing polyester batch chip and graphene to prepare polyester master batch chip, and manufacturing fiber yarn.

CHEUL S S