国家/地区 中国（26） 世界知识产权组织（2）
IPC部 C（26） D（10） B（2）
IPC大类 C08（26）
IPC小类 C08G（26） C08K（21） C08L（11）
D01F（10） D01D（5） C01B（2）
IPC C08G069/16（26）
发明人 CHEN C（8） GAO C（8） HAN Y（8）
CAO J（6） DAI S（6） HUANG R（6）
JIANG Y（6） LIU X（6） MA H（6）
ZHOU L（6） LIANG Y（4） GAO Y（3）
JIANG W（3） LUO Z（3） SHEN Y（3）
公开年 2017（14） 2018（12）
申请年 2017（26）
专利权人 HANGZHOU GAO.（8） CHANGZHOU HE.（6） BEIJING INST.（3） NANTONG JIUY.（2）
SANMEN HONGY.（2） UNIV NANJING.（2）

Graphene-modified polyamide-6 masterbatch material used for preparation of modified polyamide-6 fiber useful for clothes, home textile or carpet, comprises polyamide-6 polymer chain grown on graphene layer.

ZHANG J, ZHANG A, LIU D

Preparation of graphene oxide, tourmaline powder and polyamide 6 composite material, involves dissolving graphene oxide powder, intercalating and compounding with modified tourmaline powder, and mixing and dispersing with caprolactam liquid.

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

Preparation of composite material useful for spinning polyamide 6, involves dissolving graphene oxide powder in mixed solution, adding modified sepiolite and reacting, adding caprolactam and polymerizing, extracting mixture and drying.

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

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

Preparing graphene-polyamide composite material involves mixing graphite with surface active agent to obtain the modified graphite, mixing caprolactam monomer and the modified graphite, and then adding sodium hydroxide in obtained mixture.

ZHU Y, SHAO R

Preparation of highly dispersed graphene-nylon 6 composite fiber, involves carrying out micro mechanical peeling of graphite into graphene in aqueous solution of caprolactam to obtain graphene-caprolactam aqueous solution.

ZHANG G, XU Y, CHEN Y, TANG L, WU G

Preparation of graphene oxide-modified polyamide-6 involves dispersing graphene oxide powder to dissolve ring-opening solution, mixing dispersion with caprolactam liquid, subjecting to ring-opening reaction, extracting and drying.

CAO J, DAI S, HUANG P, HUANG R, JIANG Y, LIU X, LU J, LUO Z, MA H, ZHAO Z, ZHOU L

Preparing graphene dispersing solution by high-pressure atomization method involves calcining graphite powder firstly at high temperature to obtain expanded graphite powder, where expanded graphite powder is put into the distilled water.

HE S, HE Z, MAO H, YU L

Preparation of graphene dispersion used for preparing graphene nylon, involves calcining graphite powder, adding resultant expanded graphite powder to distilled water, stirring, adding to ultra-high pressure pump spay jet, and processing.

HE S, HE Z, MAO H, YU L

Preparation of graphene/carbon nanotubes aerogel polymer conductive composite material, involves mixing graphene/carbon nanotubes aerogel with polymer precursor to obtain reaction mixture and irradiating reaction mixture.

XIANG M, ZHOU J, YANG R, ZHU Y