国家/地区 中国（8）
IPC部 C（5） A（3） B（3）
IPC大类 B01（3） C02（3） A61（2）
C08（2）
IPC小类 B01D（3） C02F（3） A61K（2）
A61Q（2） C08K（2） C08L（2）
IPC B01D069/02（3） A61K008/19（2） A61K008/73（2）
A61K008/9789（2） A61Q019/00（2） B01D067/00（2）
C02F001/44（2） C02F101/30（2） C08K003/04（2）
发明人 NIU H（8）
公开年 2019（6） 2020（2）
申请年 2019（8）
专利权人 SUZHOU MIYAN.（2） UNIV HARBIN .（2）

Detection of sunset yellow involves adding phosphate-buffered saline solution of graphene quantum dots and aqueous solution potassium chloride and potassium persulfate to to-be-tested sample, and detecting sunset yellow concentration.

YANG Z, NIU H, LIU J, QI Y, YANG X, PAN P, ZANG C, WEI J, LIAO Z

Graphene modified lignin-reinforced polyolefin wood-plastic composite material comprises polyolefin, wood fiber powder, inorganic powder, graphene modified lignin and coupling agent, and modified lignin is prepared by e.g. mixing lignin.

ZHU C, GAO C, ZHUANG W, YING H, LI M, TANG C, CHEN Y, NIU H, WU J, LIU D

Preparing quaternary ammonium salt group-containing graphene oxide material used as adsorbent to remove pollutants from water bodies, involves grafting tertiary amine groups on graphene oxide and dissolving graphene oxide in solvent.

ZHAO F, LIU H, WANG L, ZHOU Y, GENG C, NIU H, JIANG J, WANG Y

Preparing nanofiltration membrane for reducing chromaticity of sewage involves synthesizing graphene oxide, configuring as dispersion, and using ultrafiltration membrane separation to obtain small-sized graphene oxide dispersion.

ZHAO F, LIU H, WANG L, PEI Y, GENG C, NIU H, JIANG J, WANG Y

Preparing hydrophilic and antibacterial dual-modified ultrafiltration membrane used as filter medium in sewage treatment, drinking water purification or seawater desalination pretreatment, comprises adding graphene oxide to organic solvent.

ZHAO F, LIU H, WANG L, JIANG J, GENG C, NIU H

Concentrated graphene polymer useful for oil and gas exploitation, and geothermal development comprises graphene nanoflake core, double soluble surfactant, and nonionic surface active gel.

FU R, FU W, FU L, NIU H

Graphene-based cleansing facial cleanser comprises peach blossom extract, black tea extract, Salvia miltiorrhiza extract, ampelopsis extract.

NIU H

Preparation of graphene-based cleansing mask involves using black tea extract, Pleurotus eryngii polysaccharide, Salvia miltiorrhiza extract, sprouted mung bean extract, hyaluronic acid, glycerin, and sodium polyacrylate.

NIU H