国家/地区 中国（22） 世界知识产权组织（6） 韩国（5） 美国（5） 欧洲专利局（EPO）（4）
IPC部 C（28）
IPC大类 C08（28）
IPC小类 C08J（28）
IPC D01F001/09（28）
发明人 WANG B（4） ZHANG Z（4） GUO Z（3）
HYEONG K S（3） JEONG K S（3） KIM S H（3）
KIM S J（3） KYOON S M（3） SHIN M K（3）
YE Y（3） ZHAO K（3） ZHOU Y（3）
CHEN Z（2） HOU Z（2） JIA Z（2）
公开年 2018（5） 2021（5） 2012（3） 2017（3） 2019（3） 2020（2） 2022（2） 2023（2）
申请年 2017（6）  2020（5）  2019（4）  2022（4）  2012（3）  2018（2） 
专利权人 SWOTO PROTEC.（3） UNIV HANYANG.（3） ZHAO K（3） SHAOXING BIA.（2）
UNIV SHANDON.（2） UNIV ZHEJIAN.（2） ZHEJIANG JIN.（2） ZHENG H（2）

Preparing graphene carbon fiber polypropylene fiber composite material masterbatch comprises mixing graphene, surfactant and organic solvent, placing e.g. modified graphene dispersion and catalyst into high-pressure polymerization kettle, and mixing graphene-polypropylene composite material.

GAO S, ZHANG J, LIU J

Graphene masterbatch comprises graphene, lubricant, dispersant and carrier resin, prepared by e.g. mixing graphene masterbatch with lubricant and dispersant, and mixing carrier resin with graphene, dispersing agent and lubricant to obtain masterbatch.

ZHENG P, LIANG Y, HE Y

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

KIM H S, LEE G J

Preparing high thermal conductivity electromagnetic shielding polyimide co-carbonized carbon fiber complex material useful in military, comprises e.g. preparing modified polyamic acid spinning fiber felt, immersing in high-performance resin, and post-processing.

LI X, DING P

Preparation of environment-friendly special-shaped brush by mixing filler, rubber, propylene glycol, propylene glycol fatty acid ester, solid rubber, calcium silicate, linoleic acid and water and embedding brush wire into carrier.

HE F, CAO Y

Graphene quantum dot modified polymer masterbatch used for functional fiber, comprises graphene quantum dots, functional filler, surface treatment agent, filler coating agent and processing additive.

XU H, SHEN B, GUO Z, LI Y, KONG X, SUN H, HAN G, CUI J

Preparing fiber-grade graphene/polyethylene terephthalate masterbatch used in textile fiber spinning, involves preparing graphene oxide (GO), and then modify the graphene oxide particles with silane coupling agent KH560.

JIANG Z, ZHANG Z, JIA Z, GUO Z, QI Y, HOU Z, WANG H, ZHANG C, LI C, LI F

Preparing polyethylene terephthalate (PET)-based graphene conductive fiber for preparing textile raw material, by melt-blending graphene/PET conductive masterbatch and PET natural chips, feeding to extruder, drawing and heat setting.

JIANG Z, JIA Z, ZHANG Z, GUO Z, QI Y, HOU Z, WANG H, PU C, WANG Q, DING Z

Preparing nanocellulose-graphene-polyvinyl alcohol-polyethylenediamine based conductive hydrogel, comprises e.g. dissolving 2,2,6,6-tetramethylpiperidine-1-oxyl free radical and sodium bromide into de-ionized water.

WAN J, WU H, SHUAI L, PENG Z, WANG B

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