国家/地区 中国（18）
IPC部 C（18）
IPC大类 C08（18）
IPC小类 C08G（18）
IPC D01F001/10（18）
发明人 CAO J（3） DAI S（3） FAN Y（3）
HU C（3） HUANG R（3） JIANG Y（3）
LIU X（3） MA H（3） TAO R（3）
ZHOU L（3） GAO Y（2） JIANG W（2）
LI Q（2） LIANG Y（2） LING R（2）
公开年 2018（18）
申请年 2017（11）  2018（6） 
专利权人 CHANGZHOU HE.（3） ZHEJIANG INS.（3） BEIJING INST.（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

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

Modification of polyester masterbatch for spinning application, by adding graphene material dispersion to reaction system during esterification of terephthalic acid and ethylene glycol, and polycondensing obtained esterification product.

SUN H, MA J, WANG S, LV D, TANG D

Preparing graphene nanofiber cotton comprises e.g. preparing polymer spinning dope, adding graphene stock solution into the polymer spinning dope, mixing to form composite spinning dope, spraying, and drawing.

CUI J

Preparing differential epigenetic involves mixing an oxalic acid solution, hypochlorous acid solution, bismuth vanadate, graphene oxide, zinc oxide, rutile titanium oxide, and hydrotalcite for hydrothermal reaction, and grinding.

FAN Y, LING R, LI Q, TAO R, ZHANG F, HU C

Preparing differential purified terephthalic acid involves mixing bismuth molybdate, graphene oxide, hypochlorous acid solution, zinc oxide, white carbon black, potassium titanate whisker with hydrofluoric acid aqueous solution.

FAN Y, TAO R, HAN W, HU C, YANG X

Preparing hybrid modified EG involves mixing citric acid aqueous solution, indium vanadate, cerium oxide, montmorillonite, aqueous hydrobromic acid solution, graphene oxide, and tin oxide for hydrothermal reaction, crushing and filtering.

FAN Y, LING R, TAO R, LI Q, ZHANG F

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

Preparing a graphene fiber composite material useful for preparing ultra-high speed flywheel battery, comprises e.g. carbonizing raw material semi-coke lignin, carrying out graphitization, electrolytic oxidation and wet winding molding.

SUN J, WANG J, JIE E

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