国家/地区 中国（14）
IPC部 D（14）
IPC大类 D01（14） D02（2） D04（2）
D06（2）
IPC小类 D01D（14）
IPC D01D005/08（14）
发明人 CAO J（2） HU X（2） HUANG R（2）
NI Z（2）
公开年 2022（8） 2023（6）
申请年 2022（14）
专利权人 JIANGSU JIAN.（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

Producing graphene radiation-proof fabric useful for e.g. chemical industry field, comprises weaving graphene surface layer and polyester fiber layer by knitting machine, weaving graphene fabric, placing rolling fabric on antibacterial dip-dyeing device, and rolling antibacterial fabric.

ZHANG Y

Antimony-free modified polypropylene yarn, comprises e.g. isotactic polypropylene, polypropylene fiber, graphene, calcium carbonate, mica powder and wollastonite, anhydrous formic acid, titanium dioxide, and polyvinylpyrrolidone.

CHEN J

Preparing multifunctional graphene polyamide fine denier, involves mixing multifunctional graphene polyamide masterbatch with polyamide six chips, and then melt extruding to obtain melt, and further spinning, cooling, oiling, stretching, and winding melt into filaments.

NI Z, HUANG R, CAO J, MA H

Integrated method of cotton pruning and molding for hollow cotton production by mixing e.g. graphene and raw cotton fiber, adding e.g. polyether polyol, silicone oil, melt-spinning obtained material, covering hollow cotton with elastic base cloth for wrapping, trimming, cutting, and rolling.

YANG S

Preparing elastic antibacterial composite fiber comprises e. g. dispersing oxidized graphene in water, adding water-soluble poly-quaternary ammonium salt to obtain suspension, using suspension liquid for ultrasonic vibration, cleaning, filtering, and drying, and coating terylene fiber.

NI Y, CHENG P, CHEN Y, LI H, YANG G, ZHOU L, JI W, ZHAO C, XIA C, HU X

Preparing graphene/carbon fiber/polypropylene fiber by mixing e.g. silane coupling agent to form solution, adding carbon fiber, mixing suspension, adding nickel foam, preparing graphene/carbon fiber with carbon fiber/nickel foam, soaking in hydrochloric acid, mixing with polypropylene and spinning.

WANG W, LI X, CHEN T, LIU H, LI Y, GAO W, WEN G, REN D

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

Novel graphene polyamide filament useful in optical, and electrical application, comprises polyamide resin, maleic anhydride, grafting agent, crosslinking agent, bamboo fiber, modified antibacterial agent, graphene, graphene hydrogel and organic solvent.

CAO J, HUANG R, NI Z

Graphene quantum dot antibacterial and antiviral melt-blown cloth comprises polymer masterbatch, electret masterbatch, white oil, graphene quantum dots, coupling agent, and dispersant.

WANG L, HU X, QI X, ZHAO H, QU L