国家/地区 中国（7）
IPC部 D（7）
IPC大类 D01（7） D04（3）
IPC小类 D01D（7）
IPC D01F001/10（7）
发明人 CHEN K（2） CHEN Y（2） FENG Y（2）
GAO X（2） LI Y（2） LIN H（2）
XIAO C（2） YANG Z（2） YU W（2）
ZHANG D（2） ZHANG X（2）
公开年 2021（3）
申请年 2021（3） 
专利权人 UNIV TIANJIN POLYTECHNIC（7）

Preparing high modulus polytetrafluoroethylene high modulus nano fiber film useful in film distillation, comprises e.g. adding polytetrafluoroethylene spinning solution by reinforcing body, dispersing inorganic nano-particles in mixed emulsion, magnetically stirring, electrospinning and sintering.

QIU F, GUO Q, HUANG Q

Polyamideimide crimped nanofiber with electret effect, useful in fields of e.g air filtration, electronic energy, sound absorption and heat preservation.

WU Z, HUA L, LIU Y, JI Z, LI Y

Preparation of graphene-doped polypropylene melt-blown nonwoven fabric for e.g. filter material, involves extruding mixture containing graphene, phenylenediamine, hydrazine hydrate, polypropylene resin, coupling agent, and antioxidant.

XIAO C, CHEN Y, YANG Z, CHEN K, ZHANG D, FENG Y, LIN H

Preparing doped graphene oxide/nano silver melt-blown non-woven material, comprises e.g. adjusting pH value of graphene oxide solution, adding amino-terminated hyperbranched polymer solution, spraying into masterbatch, and forming.

CHEN Y, XIAO C, YANG Z, ZHANG D, FENG Y, LIN H, CHEN K

Preparing graphene reinforced polyketone fiber comprises mixing graphene and surface treatment agent, adding polyketone pellets, continuing mixing, melt-spinning, cooling the molten filaments, drawing by hot roll and heat-setting.

ZHANG X, CHENG Q, JIANG S, GAO X, YU W, WANG X

Preparing synergistic polymer fiber of graphene and liquid crystal polyester involves mixing graphene and liquid crystal polyester as component A, polymer as component B.

ZHANG X, YU W, GAO X, LIU H

Preparing functional photocatalytic fiber by adding ferric chloride and graphene oxide to nano-titanium dioxide hydrosol, stirring, filtering, baking and mixing titanium dioxide powder, dispersant and polyethylene terephthalate slice.

DONG Y, LI B, LI Y, LIU C, WANG P, CHEN Z