国家/地区 中国（29） 世界知识产权组织（2）
IPC部 D（29）
IPC大类 D01（29）
IPC小类 D01F（29） D06M（7） D02G（6）
D04B（5） C08G（3） D01D（3）
D03D（3） B01F（2） C08K（2）
C08L（2）
IPC D01F006/90（29）
发明人 MA L（6） SHA X（6） SHA Y（6）
ZHANG J（3） ZHAO H（3） HU X（2）
LIANG Y（2） QU L（2） WANG Z（2）
YANG Y（2） ZHAO J（2）
公开年 2022（29）
申请年 2022（20）  2021（9） 
专利权人 NANTONG QIAN.（4） NANTONG QIAN.（2） UNIV QINGDAO（2）

Preparing multifunctional graphene yarn comprises e.g. preparing graphene functional fiber, preparing functional slurry, placing functional yarn graphene on yarn frame of yarn coating device, and making multiple yarn cylinders into warp beams, and collecting dried yarn on bobbin creel.

MA L, SHA X, SHA Y

Graphene modified polyamide 6 composite fiber material comprises graphene oxide, graphene, dodecylamine, deionized water, ethanol, polyamide, toughening agent, anti-wear agent, and antioxidant.

CAO J, HUANG R, NI Z

Wrinkle-free nylon material useful in fabric, comprises modified nylon fiber, polyurethane elastic fiber and mercerized cotton fiber.

ZHAO J

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 thermoplastic graphene modified polyamide fiber useful in electronic, automobile, aerospace, national defense military industry, and nuclear energy industry, comprises e.g. preparing graphene dispersion liquid, mixing, reacting dispersion with caprolactam, melting and spinning slice.

LIU N, ZUO S, YANG Y, LIANG Y, ZHANG X, ZHANG J, MIN S, WANG F

Mixing and preparing non-woven fabric comprises e.g. ball milling graphene particles, adding graphene powder, spraying modifying agent liquid onto graphene powder, obtaining modified graphene powder, extruding other elastomer slices and modified graphene powder, and extruding polypropylene slices.

WANG Z, MIN Z, YANG X, YANG R, CAO S, MENG Q

Grapheme quantum dot/polymer antibacterial antiviral composite fiber comprises mixture of graphene quantum dots and polymer prepared by using polymer master batches for melting and filler certain amount of mixture and polymer master batches and prepared by melt spinning.

ZHAO H, HU X, QU L

Antibacterial cold-proof outdoor fabric useful for garment product, comprises bottom yarn, middle layer and surface yarn, bottom yarn made of polyester yarn, middle layer made of nylon with yarn, and surface yarn has coated yarn nylon spandex.

KE B

Preparing graphene modified high-strength high-modulus heterocyclic aramid fiber, comprises e.g. preparing carboxy-terminated heterocyclic aramid polymer solution containing aminated graphene, then performing spinning process and carrying out two-stage high-temperature heat treatment.

HE X, LIN Z, PENG T, ZHOU W, LI L

Cutting device for preparing graphene-modified polyamide-6 melt direct spinning fibers, consists of e.g. cylinder component, upper turbine, lower turbine, shearing knife, low-speed motor, controller, feeding hole and discharging hole.

LIANG Y