国家/地区 中国（22）
IPC部 B（22）
IPC大类 B01（22） C02（11） C08（7）
C01（2）
IPC小类 B01J（22）
IPC B01J020/26（22）
发明人 WANG Y（22）
公开年 2020（6） 2021（5） 2023（3） 2016（2） 2017（2） 2022（2）
申请年 2022（5）  2020（4）  2021（4）  2019（3）  2015（2）  2017（2） 
专利权人 UNIV EAST CH.（2） UNIV SICHUAN（2）

Preparing nano-magnetic graphene oxide-polyaniline composite material used to adsorption and purification of heavy metal ions and organic dyes, involves taking magnetic graphene oxide, adding aniline and hydrochloric acid, stirring ultrasonically, and controlling mixing temperature.

DONG L, GUO G, ZHANG R, QU S, WANG Y

Preparation device of polyaniline/graphene oxide, comprises graphene dispersion preparation unit system comprising pre-mixing kettle connected by pipeline sequentially step oxidation reaction device, reduction buffer tank, and filter.

DU F, WANG Y, WU Q

Magnetic composite material useful for treating vanadium-containing waste water comprises polymer functionalized graphene coated outside nanoparticles, where nanoparticles are polymer modified ferric oxide nanoparticles comprising e.g. gelatin, starch, hyaluronic acid, and polyvinyl alcohol.

LU K, CHEN G, XIONG R, WANG Y

Preparing ionic liquid-beta-cyclodextrin-graphene oxide-carbon nanotube complex material useful in adsorption of bendazone, comprises e.g. prepolymerization graphene oxide, ionic liquid, beta-cyclodextrin, water and carbon nanotubes, and polymerization prepolymer, cross-linking and reducing agent.

QIN Y, WANG Y, WANG L

Graphene oxide/poly eutectic solvent molecularly imprinted composite material used as adsorbent for sample pretreatment, prepared by modifying thiol-functionalized graphene oxide surface by using eutectic solvent as monomer and crosslinking agent in form of imprinted polymer.

HAN D, LIU H, WANG Z, HAN Y, WANG Y, YAN H, YUAN Y

Air purification material based on gamma-undecalactone, comprises polymaleimide, polyoctyl suberate, slow-release fragrance, modified diatomite, silk protein, humic acid, citric acid and sodium cocoyl glycinate.

TONG D, WANG Y, ZHANG Z, LIANG L, WANG T

Preparing porous composite material useful in adsorption material, catalytic material or conductive material, comprises using porous adsorption material and high molecular bonding agent to prepare adsorption slurry under the action of solvent, then extruding or rolling, and uniformly coating.

YANG W, JI Y, WANG Y

Preparing modified graphene oxide composite material useful in heavy metal ion adsorption, antibacterial or dye adsorption, comprises e.g. mixing ferrous ion and ferric ion with distilled water, reacting under alkaline condition, adding carbon disulfide and stirring.

JIANG X, WANG Y, ZHAO L

Preparing flame-retardant photothermal conversion polymer foam involves soaking and cleaning polymer foam with water to remove impurities attached to surface, drying cleaned polymer foam, and adopting in-situ co-precipitation method.

WANG Y, SHI H, ZHAO H, LI S, CHENG J, WANG T

Beta-lactam antibiotic multi-template molecularly imprinted magnetic composite material for separating antibiotics from water samples, is obtained by polymerizing silica composite material, antibiotics and 3-aminopropyltriethoxysilane.

MA X, WANG Y, PENG Y