国家/地区 中国（7）
IPC部 C（6） D（4）
IPC大类 C08（6） D01（4） C01（2）
IPC小类 C08K（5） C08G（4） D01F（4）
C08L（3） C01B（2）
IPC C08K003/04（5） D01F001/09（4） C08G063/183（3）
C08K009/04（3） D01F006/92（3） C08G063/78（2）
C08L067/02（2） D01F001/10（2）
发明人 XU W（7）
公开年 2020（5）
申请年 2020（4）  2019（3） 
专利权人 ZHEJIANG HENGLAN TECHNOLOGY CO LTD（7）

Preparing functionalized graphene intercalated polymerized polyester composite fiber by subjecting graphene slurry, terephthalic acid and catalyst to esterification and polycondensation reaction, pelletizing and melt spinning.

SUN Y, XU W

Preparation of far-infrared polyester fiber for textile applications, involves dispersing graphene in ethylene glycol, esterifying with terephthalic acid and polymerization catalyst, polycondensing, extruding, spinning, and stretching.

SUN Y, CHI Y, XU W

Preparing graphene modified polyester composite material based on liquid phase stripping, comprises e.g. taking graphite derivative, dispersing in organic solvent and performing esterification reaction and polycondensation reaction.

CHI Y, SUN Y, XU W

Preparing modified graphene polytrimethylene terephthalate antistatic complex elastic fiber comprises drying modified graphene polytrimethylene terephthalate complex chips, melting, extruding, feeding spinning melt, oiling, and stretching.

XU W, CHI Y, SUN Y

Preparing graphene antistatic polyester masterbatch for graphene antistatic polyester-nylon parallel composite elastic fiber, involves dissolving graphite oxide, graphene, and modifier in water to react, then drying, cooling and grinding.

XU W, CHI Y, SUN Y, WANG W

Preparing modified graphene oxide catalyst, by dispersing graphene oxide in solvent, performing intercalation modification reaction on graphene oxide solution, centrifugally washing, adding catalyst to dispersion, loading and freeze drying.

CHI Y, XU W, SUN Y, HU S, WANG W

Preparing organic functionalized graphene oxide comprises e.g. dispersing graphene oxide in distilled water, adding organic functional reagent into graphene oxide solution, heating to react, washing solution centrifugally and freeze-drying.

CHI Y, XU W, HU S, DU W, WANG W