国家/地区 中国（7） 韩国（4） 美国（3） 世界知识产权组织（3） 欧洲专利局（EPO）（2）
IPC部 C（12）
IPC大类 D01（12）
IPC小类 D01F（12） C08K（9） C08L（7）
C08J（6） C01B（3） C08G（2）
D01D（2）
IPC D01F006/60（12）
发明人 ZHANG X（2）
公开年 2018（3） 2013（2） 2016（2） 2022（2）
申请年 2012（2）  2016（2）  2017（2） 
专利权人

Master batch composition used for producing graphene polyamide yarn, comprises graphene oxide dispersion.

KIM H S, LEE G J

Producing carbon fiber, where carbon fiber is used in variety of composite materials, involves subjecting raw coal to liquefaction process to form pitch or pitch resin, refining pitch or pitch resin to produce mesophase pitch.

YURCHICK C L, ATKINS C A, TARGETT M

Preparing graphene dust-removing cloth comprises e.g. preparing spinning solution, spraying to obtain modified graphene fiber intermediate layer; obtaining interlayer stock solution, and spraying to obtain intermediate interlayer.

LI X, ZHANG D, WEI Y, DAI J

Preparing graphene-coated carbon black for preparing antistatic black masterbatch, involves modifying carbon black with dispersant to obtain modified carbon black, mixing graphene oxide and modified carbon black in solvent.

HAN J, SU J, ZHANG X

Preparing graphene nylon chips by continuously feeding accurately measured caprolactam, graphene slurry, molecular weight regulator preparation liquid and amine substance blending solution into pre-polymerization tower, and polymerizing.

ZHAO J

Preparation of polyamide 6 composite material useful for preparation of high strength and low elongation polyamide fiber, involves dissolving graphene oxide powder in mixed solution, adding modified sericite and caprolactam and drying.

CAO J, LIANG Y, JIANG Y, HUANG R, MA H, LIU X, DAI S, ZHOU L, WU H, JIANG W, GAO Y

Preparation of graphene antibacterial masterbatch by preparing powder composed of oxidized graphene and polyquaternium salt, dissolving in polar solvent, ultrasonic vibrating, filtering, drying mixing with nylon 6, melting and granulating.

FANG H, BAO L, WANG G, ZHUO L, WU J, LI T, ZHU E, JIANG X, LI Z, YANG Q, CHEN J, WALTER S T, ROSENHESSLER C, DANESHVA C

Functional synthetic material used e.g. for preparing functional synthetic fibers comprises graphene structure, mineral element comprising iron, silicon and aluminum element, and polymeric synthetic materials.

ZHANG J, LIU D, ZHANG X

Preparing graphene-nylon nanocomposite fiber comprises mixing nylon chips and graphene or modified graphene, extruding, granulating to obtain graphene-nylon masterbatch and melt-spinning the graphene-nylon masterbatch.

SHA X, SHA Y, BAI Y

Making graphene fiber for lithium-ion battery and filters, involves coating supporting fiber with graphene oxide-containing solution to form composite fiber; and separating supporting fiber from composite fiber.

YUN Y J, SONG K