国家/地区 中国（29）
IPC部 C（29） B（8） H（7）
A（2）
IPC大类 C01（29） H01（6） B82（5）
B01（4） C09（3） H05（3）
A61（2） C08（2）
IPC小类 C01B（29）
IPC C01B032/184（29）
发明人 LIU Z（13） ZHOU X（7） WANG W（4）
JIANG N（3） LIN Z（3） LIU X（3）
SHEN B（3） ZHENG W（3） DAI W（2）
FANG Q（2） LI Y（2） WANG G（2）
XU L（2） YU J（2） YU W（2）
公开年 2017（7） 2015（6） 2018（5） 2016（3） 2023（3） 2020（2）
申请年 2016（8）  2015（5）  2017（5）  2014（3）  2021（3）  2019（2）  2022（2） 
专利权人 NINGBO INST MATERIALS TECHNOLOGY ENG C（29）

Preparing magnetically reduced graphene oxide-based composite material used in field of oil-water separation, involves providing graphene oxide material, mixing oxidized graphene material, trivalent iron salt, amine compound and dispersing solvent uniformly to form graphene dispersion.

SHEN L, WANG G, ZENG Z, XU Y

Preparation of benzoxazine compound-based graphene material used in e.g. energy storage, energy conversion and catalysis, by irradiating benzoxazine compound using laser, and converting benzoxazine compound into target product, where compound comprises benzoxazine monomer and/or its derivative.

ZHAO W, YU W, LIU X

Preparing three-dimensional oriented porous airgel loaded hollow oxide nanocube useful in field of wave absorption, comprises e.g. carbonizing chitosan/graphene oxide airgel, loading zeolitic imidazolate framework-67 nanocube on airgel, and processing airgel using solution containing metal ions.

MAN Q, ZHUANG X, WU Q, PAN L, GAO Y

Preparing method of hollow tubular graphene, involves coating electrolyte solution on surface of bio-based material, drying and soaking in graphene oxide dispersion liquid, drying to obtain intermediate substance, and carbonizing intermediate material.

ZHENG W, SHEN B, CHEN J

Preparing metal oxide nano particles loaded three-dimensional graphene material comprises e.g. preparing homogeneous blend of metal organic compound and benzoxazine monomer, heating for cross-linking and irradiating with laser.

LIU X, YU W, ZHAO W

Tubular graphene aerogel used in sensors, oil-water separation, heat preservation, and catalysis, comprises carbon tubes.

HE H, WANG D, CHEN W

High-strength functionalized graphene waterproof and antireflection film used in aerospace, marine engineering, underwater operations, comprises substrate and functionalized graphene film equipped on one side surface of substrate.

ZHANG Z, XIA L, WANG Z, WANG W, LIU Z

Preparation of polybenzoxazine-based graphene in e.g. sensors, by synthesizing benzoxazine monomer/oligomer made of e.g. phenol source, then heating, curing and crosslinking to obtain polybenzoxazine resin and performing laser induction.

CAO L, LIU X, JIANG Y

Preparing graphene three dimensional porous material comprises e.g. providing graphene suspension, and desolventizing suspension to obtain graphene 3D porous material.

LIN Z, DAI W, JIANG N, YU J, WANG Y, HOU H

Preparing self-supporting graphene three-dimensional porous material comprises e.g. soaking graphene dispersion with sponge, removing the solvent, and heat-treating to remove the sponge.

DAI W, LIN Z, LIU Z, YU J, JIANG N