国家/地区 中国（34）
IPC部 D（34）
IPC大类 D01（34） D06（6） D04（5）
C01（3） C08（3） D02（3）
H01（3） B01（2）
IPC小类 D01D（34）
IPC D01D010/02（34）
发明人 GAO C（3） HU X（3） BAI Y（2）
LEE J（2） LI C（2） LI X（2）
MA C（2） SHA X（2） SHA Y（2）
SHI J（2） WANG H（2） WANG X（2）
ZHANG L（2） ZHANG X（2） ZHANG Z（2）
公开年 2021（8） 2017（5） 2020（5） 2015（4） 2022（4） 2018（3） 2023（2）
申请年 2020（9）  2021（5）  2014（4）  2017（4）  2016（3）  2018（3）  2022（3）  2019（2） 
专利权人 SHA X（2） SHA Y（2） UNIV DONGHUA（2） UNIV TIANJIN.（2）
UNIV ZHEJIAN.（2）

Preparation method of quantum dot graphene used for attracting chemical, physical, material and biological fields of interest of scientists, involves recycling and concentrating production raw materials, and crushing production raw materials after recycling production raw materials.

DAI Q, LI J, LI C, XIU Q, GAI X

Preparing conductive Orlon used e.g. in household clothes and tent, comprises uniformly mixing spinning raw liquid and mixed conductive agent (made of graphene, conductive carbon black and carbon nano-tube in sodium thiocyanate solvent), cold drafting primary fibers, densifying fibers, and shaping.

ZHAO Z, ZHOU X, ZHANG Y, YANG X, LI F

Preparing graphene high-strength Chinlon 6 fiber useful in military textile, comprises e.g. placing graphene polyamide 6 masterbatch and polyamide 6 slices, metering, mixing, carrying out high-temperature melting, forming high-strength Chinlon 6 primary tow, and oiling cooled tow.

DENG M, GAO Y, WANG H, LU F, FU C

Preparing molybdenum trioxide/reduced graphene oxide composite fiber useful in cathode material, comprises adding graphene oxide dispersion liquid into aqueous solution of molybdenum trioxide nanobelt and stirring to obtain composite spinning solution, spinning and reducing.

HU Y, SHENG D, LIU X

Continuous production fiber of graphene comprises base, where top part of one side of base is provided with take-up box, and top part is set with transmission box, where inner part of take up box and transmission box are provided with traction wheel.

DING W

Preparing highly conductive nano-carbon/metal composite fiber comprises e.g. dispersing nano-carbon material together with macromolecular and small molecular surfactant in water, adding metal source composite and reducing agent to coagulation bath, and subjecting nanofibers to hot pressing.

XIAO G, QU S, ZHOU G, LV W

Preparing graphene based on mixed inorganic acid solvent by e.g. pre-treating raw material graphite powder, preparing mixed inorganic acid solvent, performing graphene peeling treatment, and extracting graphene product from graphene mixture.

QIAN X, MA C

Preparing ultra-high molecular weight and low creep polyethylene fiber comprises mixing ultra-high molecular weight polyethylene powder, graphene, solvent naphtha, antioxidant and emulsifier uniformly, extracting frozen collagen filaments, drying impregnated virgin silk and stretching.

REN 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