国家/地区 中国（21）
IPC部 D（21）
IPC大类 D01（21） D04（7） C08（3）
B32（2）
IPC小类 D01D（21）
IPC D01D005/14（21）
发明人 GAO C（5） XU Z（4） BAI Y（2）
DANG X（2） LI P（2） LIU S（2）
LIU Y（2） WANG B（2） WANG Z（2）
YANG Y（2） ZHANG G（2） ZHANG Y（2）
公开年 2021（5） 2022（5） 2020（4） 2018（3） 2023（2）
申请年 2020（5）  2021（4）  2022（4）  2018（2）  2019（2） 
专利权人 HANGZHOU GAO.（4） UNIV ZHEJIAN.（3） FANGDA CARBO.（2） UNIV DONGHUA（2）
UNIV LANZHOU（2）

Preparing ionic liquid-based biological nanofiber conductive film useful in e.g. biological nanosensors, comprises e.g. drying degummed silk fibroin and adding into ionic liquid, dispersing graphene in aqueous solution, mixing, spinning, spray spinning and introducing through coagulation bath.

ZHUANG X, YANG F, WANG F

Light-guiding fiber for photocatalyzing carbon dioxide to prepare methanol is skin-core structure, including light guiding layer, photocatalytic layer covering light guiding layer and protective layer covering photocatalytic layer, where light guide layer contain high polymer with light guide effect.

ZHOU N, ZHANG K, ZHANG Y, DONG Y, LIU Y

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

Preparing bacterial cellulose composite fiber comprises soaking grown bacterial cellulose membrane with alkaline solution, cutting and crushing, adding freeze-dried bacterial cellulose into calcium chloride/acid dissolving system, extruding, and heat-stretching primary composite fiber in water bath.

ZHANG G, DANG X, HU X, BAI Y

Preparing high elongation graphene fibers by extruding spinning solution of graphene oxide into coagulating bath to obtain primary graphene oxide fibers, pulling, stretching, drawing into new coagulating bath, adjusting wire winding machine, realizing 'negative stretching' and chemical reduction.

GAO C, WANG Z, XU Z, LI P

Preparing graphene reinforced polyoxymethylene rope involves taking raw materials includes polyformaldehyde, high molecular weight polyethylene, carbon fiber, graphene, dispersant, and ultraviolet absorbent, strengthening agent, antioxidant.

ZHANG A, YAO S, FENG B, JIA G