国家/地区 中国（6）
IPC部 B（6）
IPC大类 B01（6）
IPC小类 B01D（6）
IPC B01J020/26（6）
发明人 WANG Y（6）
公开年 2020（3） 2021（2）
申请年 2019（2）  2021（2） 
专利权人

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

Nacreous structure graphene oxide flexible film useful for recovering rhenium, which is graphene in form of sheet, interspersing 1,6-bis(3-vinylimidazolium chloride) hexane and tetrakis(3-mercaptopropionic acid) pentaerythritol ester.

WANG Y, WANG K, LI D, KANG B, CUI J, YU H, LOU Z, XIONG Y

Preparing wrinkled graphene oxide/nano fiber composite film useful for preparing separation material, comprises e.g. combining polymer spinning solution and graphene oxide dispersion to surface of support layer, and subjecting to heating.

LI W, LI Y, WANG Y

Preparing magnetic solid phase extraction agent used for enriching acehytisine by preparing precursor material from sulfonated graphene as matrix and ferric chloride hexahydrate and cobalt nitrate hexahydrate as magnetic nanoparticles.

LI Y, WANG Y, PIAO X, PANG S, ZHENG P, ZHANG H, QU Z

Preparation of graphene oxide water filter cartridge for household water purification device involves performing chemical oxidation to obtain graphite oxide slurry, adding ice water mixture, stirring, and adding hydrogen peroxide solution.

WANG Y, HOU S, MENG L, SUN M, JING N