国家/地区 中国（3）
IPC部 D（3）
IPC大类 D02（3）
IPC小类 D02G（3）
IPC D02G003/04（3）
发明人
公开年 2021（3）
申请年 2020（2） 
专利权人

Preparing single-layer polymer graphene aloe organic long stapled cotton multifunctional health-care towel involves selecting raw material, warping, threading, and weaving raw material to obtain finished towel.

FENG S, LI H, LIU Y, LI Y

Method for preparing of polytetrafluoroethylene and polyphenylene sulfide composite high temperature resistant filter material comprises e.g. preparing raw material, preparing polytetrafluoroethylene fiber, polyphenylene sulfide fiber.

LI S, SUN S, LI C, HU S, HUANG L

Silica aerogel complex insulating fabric comprises complex fiber containing modified long fiber and a shell material wrapped around the modified long fiber.

ZHU J