国家/地区 中国（4）
IPC部 D（4）
IPC大类 D01（4） D04（2）
IPC小类 D01D（4）
IPC D01D005/00（3） D01F001/10（3） D04H001/728（2）
发明人 WU Z（4）
公开年 2021（4）
申请年 2021（4）
专利权人

Polyamideimide crimped nanofiber with electret effect, useful in fields of e.g air filtration, electronic energy, sound absorption and heat preservation.

WU Z, HUA L, LIU Y, JI Z, LI Y

Preparing nano/micron fiber membrane used for enhancing screw stability, by dispersing graphene oxide in dichloromethane or hexafluoroisopropanol to form solution, dissolving poly-hydroxyl fatty acid ester and polyethylene glycol, preparing film using solution, drying film and sterilizing.

YANG L, LIU Y, XU S, ZOU Q, WU Z, YUAN D, YE C

Preparing nonwoven fabric based on copper oxide/graphene oxide composite nanomaterial, comprises crosslinking acetone dispersion of copper oxide/graphene oxide nanomaterial and methylene dichloride solution of polylactic acid and spinning.

DAI S, WU Z

Preparation method of antibacterial and antiviral coated filament having poly(3-hydroxybutyrate-co-3-hydroxyvalerate) material for e.g. yarn and clothing, by preparing terylene fiber by terylene slices pinning, mixing with poly(3-hydroxybutyrate-co-3-hydroxyvalerate) grain material, and spinning.

ZHOU G, FANG B, CHEN J, WU Z