国家/地区 中国（5）
IPC部 D（5） B（2）
IPC大类 D01（5） B32（2） D04（2）
IPC小类 D01D（5）
IPC D01D005/14（5）
发明人
公开年 2022（5）
申请年 2022（3）  2021（2） 
专利权人

High-strength microfiber shielding material, which is a double-layer/three-layer composite structure including an outer support layer and a filter layer, and three-layer composite structure includes inner and outer two-layer support layers.

LI Q, LI Y, YANG Y, YANG H, ZHANG L, CUI J, CHENG J, LIN G, ZHOU Y, LIU N, JIANG F, WANG G

Preparing high-strength and high-toughness graphene composite fiber used for wear-resistant flexible device, comprises preparing graphene oxide dispersion, preparing ultra-high molecular weight polyethylene oxide polymer solution, and preparing composite spinning solution.

LIU Y, GAO C, WANG L, XU Z

Preparing monodomain liquid crystal elastomer smart fiber comprises pulling out liquid crystal elastomer fibers with uniform diameter from the polymer solution, heating by infrared lamps, and carrying out stretching and collecting.

JIANG Y, ZHOU X, LI L, DING J, DONG X, YUAN N

Preparing ultra-high molecular weight polyethylene fiber material comprises preparing polyethylene multi-layer fiber, extracting and stretching polyethylene multilayer fiber, compounding with low molecular weight polyethylene and ultra-high molecular weight polyethylene fiber.

HONG W, SHEN X, HU Y, ZHAO W, FENG L, XIA J, LI Z

Continuously preparing high performance nano-carbon fiber, comprises e.g. mixing nanocarbon material with acid solution, injecting spinning solution into coagulation bath to solidify and carrying out heat treatment.

QU S, ZHU Q, LV W