国家/地区 中国（21）
IPC部 D（21）
IPC大类 D01（21）
IPC小类 D01F（21） D01D（13） D06M（3）
D04B（2） D06N（2）
IPC D01F008/16（21）
发明人 LIU Y（5） CHEN G（3） HOU K（3）
ZHANG Y（3） ZHU M（3） CAO R（2）
CHEN M（2） GUO Y（2） LI H（2）
WANG L（2） ZHENG J（2）
公开年 2022（14） 2023（7）
申请年 2022（21）
专利权人 UNIV DONGHUA（4）

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

Graphene thermal insulation fiber membrane comprises bottom fiber, graphene interlayer and protective surface, where bottom layer fiber comprises polyethylene glycol dimethacrylate, bisphenol A epoxy resin, polyvinyl alcohol, polydiylsiloxane, and hollow silica particles having antibacterial agents.

GUO J

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

High-performance polyformaldehyde fiber useful for concrete, comprises polyformaldehyde/polyamide composite fiber and graphene fiber grafted with polyformaldehyde/polyamine.

ZHANG X, SHI J, ZHAO X, LOU L, YE L, ZHANG Y

Preparation of functional fiber used for textiles, involves injecting graphene oxide into hollow cavity of hollow fiber to obtain composite fiber, and covering surface of composite fiber with silver ion-containing nanofiber to form coating.

LI H, LIU Y, YUE T, CHEN M, SHI Q

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

Preparing liquid metal core fiber by melt spinning comprises extruding skin layer thermoplastic polymer by screw, injecting core layer liquid metal, contacting surface of sheath-core complex spinning component and liquid metal coated with corrosion resistant and high temperature resistant coating.

CAI Z, SUN J, WANG L, PAN D, CHEN L

Work clothe for carrying medical freezing material, comprises outer layer waterproof layer, where outer layer waterproof layer is spun by spunning liquid to outer layer base material covered with net film through electrostatic spinning method, and carried out hot pressing treatment.

ZHU B

Graphene modified polyurethane environmentally-friendly fiber fabric, prepared by e.g. cleaning the materials including polyurethane fiber, polylactic acid fiber, polyvinyl butyral nanofiber and aramid fiber, filtering, dissolving, modifying and weaving.

LI Q