国家/地区 中国（54） 美国（4） 韩国（3） 加拿大（2） 欧洲专利局（EPO）（2） 日本（2）
IPC部 C（58）
IPC大类 C08（58）
IPC小类 D01F（58）
IPC D01F001/10（38） C08K003/04（29） D01F001/09（17）
D01F006/92（13） D01F006/46（12） C08J003/22（11）
C08K009/04（9） C08G063/183（8） C08G063/78（8）
C08K003/22（8） D01F001/07（7） C08L023/12（6）
C08F002/44（5） C08K003/36（5） C08L067/02（5）
发明人 ZHU M（6） WANG Y（5） ZHANG H（5）
WANG B（4） XIANG H（4） YU S（4）
ZHANG X（4） ZHOU J（4） ZHOU Z（4）
DI G（3） GAO X（3） GUO Z（3）
LIU S（3） SUN Y（3） XU W（3）
公开年 2020（31） 2021（26）
申请年 2020（58）
专利权人 UNIV DONGHUA（5） UNIV ZHEJIAN.（4） REN G（2） UNIV SHANDON.（2）
WUXI DEYU NE.（2） XEROX CORP（2） ZHEJIANG HEN.（2）

Preparing fabric useful for school uniform, comprises e.g. measuring raw material, drying, extruding to melt, conveying to composite spinning machine, melt distributing, ejecting, cooling by air blowing, oiling, stretching and wounding and knitting and weaving composite fabric.

ZHONG Z

Formation of filaments for three-dimensional printers used in additive manufacturing equipment, involves mixing carbon nanomaterials and polymer, fractionating, cooling obtained product in water, winding filaments and controlling diameter.

SANTOS M P, BOTREL P C M G, SILVA G G, MELLO I P D, CAMPOS B M, SANTOS B F, FELISBERTO M D V, CASTRO B F A D

Flame retardant fabric useful for vehicle interior trim, comprises e.g. aqueous hydrazine hydrate solution, polyacrylonitrile fiber, aluminum sulfate octahydrate, methanol, zirconium beads, melamine N,N'-methylenebisacrylamide and Tween 20.

Filament material for marking three-dimensional (3D) printed object, has polymer resin (compatible with extrusion based printing process), and marking additive that allows portions of filament material to change color when exposed to light.

HU N X, HU N

Particles used for three-dimensional printer, comprises polymer resin compatible for three-dimensional printing process to print three-dimensional article and marking additive for changing color during exposure of light.

HU N X, WANG Y, HU N

Low-elastic hemp-like two-component polyester fiber comprises high-viscosity polyester and low-viscosity polyester.

SHEN X

New semi-aromatic polyamide, is prepared by using dibasic acid chloride, diamine, graphene, small molecule aromatic polyamide, caprolactam and additive.

MA H, JIANG Y, HUANG R, LUO Z, CAO J, JIANG W, ZHU W

Preparing antibacterial toughened polyurethane useful as food packaging bag comprises e.g. mixing graphene oxide and chitosan solution uniformly, performing the hydrothermal reaction and solid-liquid separation to obtain modified graphene.

SHI B, YAO Q, SHI Q

Fashionable and environmentally friendly cloth bag comprises modified polyurethane emulsion, antibacterial materials, corrosion-resistant materials, and coupling agent.

GAO X, LI F, ZHANG X, LI X, YANG T

Waterproof and radiation-proof fabric comprises e.g. polythiophene with alcohol amine group in side chain, 2,3,5,6-tetrafluoroterephthalene dimethanol-isocyanate-terminated polyurethane prepolymer polycondensate and triethylamine.

CHU D