国家/地区 中国（11） 美国（5） 世界知识产权组织（5） 欧洲专利局（EPO）（3） 日本（3） 韩国（3）
IPC部 B（14）
IPC大类 B01（14） H01（14） C01（9）
C08（3） C09（3） B82（2）
D01（2）
IPC小类 B01J（14）
IPC B01J013/00（14）
发明人 LIN Y（2） LIU J（2） ZHOU J（2）
公开年 2017（3） 2020（3） 2021（3） 2023（2）
申请年 2016（3）  2019（3）  2021（2）  2022（2） 
专利权人

Preparing hydrogel for energy storage device, involves forming pre-gel comprising polymer and metal salt particles, shrinking and dehydrating pre-gel and impregnating shrunk and dehydrated pre-gel with ion solution to cross-link and rehydrate shrunk and dehydrated pre-gel to produce hydrogel.

JI D, KIM J Y, HWAN J D

Preparing biomass colloid gel, comprises dispersing anthraquinones small molecule and porous graphene in sodium bicarbonate solution or phosphate buffer solution to obtain mixture, ultrasonically cooling mixture to obtain biomass colloid gel.

WANG M, YU W, HU S, WANG T, XU J, ZHANG J

Manufacture of microfibrous cellulose nanocarbon containing material used in e.g. electrochemical device, involves performing miniaturization process on liquid mixture comprising cellulose fiber, and solvent, and suppressing bubbling.

YUICHI N, YUSAKU I, MASATO S, NOGUCHI Y, SAITO M, IMAMURA Y

Nitrogen-doped carbon nanotube aerogel material comprises supramolecular polymer, which is prepared by using organic solution as nitrogen source and sugar compound as carbon source, hydrothermally reacting and heating and carbonizing.

LIU J, HU B, SHANG X, NIE P, ZHANG B, ZHU G, HUANG M

Composite graphene aerogel etching device comprises an etching device, the etching device sequentially arranged with the composite graphene aerogel bin according to the composite graphene aerogel etching production process.

ZHANG W

Colloidal solution of liquid dielectric medium used for liquid dielectric capacitor, comprises colloidal mixture having liquid dielectric medium, and at least one of graphene and carbon nanotubes (CNT) suspended in liquid dielectric medium.

DHAR P, CHATTOPADHYAY A

Preparing graphene-like/biomass carbon fiber aerogel for electrochemical energy storage materials, by mixing nitrogen source, carbon source, solvent and biomass fiber, drying, and pyrolyzing mixed solid.

LIU J, JI L, JIA Y, ZHOU J, DUAN L

Preparing graphene/graphene nano belt/nickel disulfide composite aerogel used in electrode materials for supercapacitors, e.g. comprises preparing graphene oxide nano belt, graphene oxide and mixing with hexadecyl trimethyl ammonium bromide.

ZHENG Y, ZHOU J

Producing thin film graphene oxide-bonded metal foil current collector for battery or supercapacitor, comprises preparing graphene oxide gel, dispensing and depositing layer of gel onto primary surfaces of foil, removing and heat treating.

ZHAMU A, LIN Y, JANG B Z

Preparing millimeter level graphene annular gas gel used in conducting material and absorption material, involves using ultrasonic graphene oxide solution, then volatilizing redundant water to obtain concentrated solution of graphene oxide.

ZHAN Y, MENG Y