国家/地区 中国（12）
IPC部 C（6） H（5） B（3）
D（3）
IPC大类 H01（5） C08（3） B01（2）
C01（2） D01（2）
IPC小类 H01M（4） B01D（2） C01B（2）
C08F（2） D01F（2）
IPC H01M004/36（3） H01M010/0525（3） B01D067/00（2）
B01D069/02（2） C08F292/00（2） D01F001/10（2）
H01M004/48（2） H01M004/62（2）
发明人 WANG X（12）
公开年 2017（4） 2018（3） 2022（2）
申请年 2017（5）  2016（2）  2021（2） 
专利权人 UNIV TIANJIN POLYTECHNIC（12）

Preparing magnetic graphene-based metal-organic frameworks hybrid film for adsorption and removal of trace phenolic endocrine disruptors in water environment, comprises loading zinc oxide on graphene surface.

WANG X, HUANG Y, GAO Z, DING Z, LI Y

Preparing copper alginate hydrogel filter membrane useful in sewage treatment, comprises dissolving reinforcing agent and sodium alginate in filtered waste copper ammonia solution, defoaming, forming copper alginate hydrogel film, ionizing and rinsing with deionized water to remove excess ions.

YI X, WANG X, SUN X, TANG X, YU J, ZHANG S, ZHANG W, XU L, ZHAO K

Preparing conductive PTFE porous membrane by mixing PTFE water dispersion emulsion, polyvinyl alcohol solution and conductive material, spinning, immersing nascent PTFE nanofiber membrane in solution containing conductive material, loading conductive material, extruding, heating and pressing.

HUANG Q, XU M, WANG X, DU X, CHENG J

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 titanium dioxide/graphene composite material for synthesizing cathode material of lithium ion battery, involves synthesizing graphite oxide, dispersing oxalic acid and graphite oxide in water/ethanol mixed solution and calcining.

WANG X, FAN X, YIN M

Electrode material used for supercapacitor, comprises copper-doped manganese(II,III) oxide/graphene oxide composite material.

WANG X, TIAN S, YIN M, ZHAO H, TU K

New material i.e. manganese oxide/graphene oxide complex useful as cathode in lithium ion battery.

WANG X, YIN M, TIAN S, XUE H

Preparing graphene/iron oxide/tin dioxide composite material involves synthesizing oxidized graphite by using improved hummers method, and stirring oxidized graphite, ferric chloride and urea in certain molar ratio, and dissolving.

WANG X, ZHAO S

Graphene quantum dots are nano materials having spherical structure when observed under transmission electron microscope.

WANG X, WANG P, CHEN C, MENG Z, QI D, ZHANG K

Preparing styrene-maleic anhydride copolymer graft-modified graphene comprises e.g. using improved Hummers method to obtain oxidized graphene, dispersing maleic anhydride graft and graphene oxide in organic solvent to prepare suspension.

ZHANG X, ZHOU L, LIU H, WANG X