国家/地区 中国（6）
IPC部 B（6）
IPC大类 B01（6） A01（2） D01（2）
IPC小类 B01D（6）
IPC B01D039/02（6）
发明人 SHA X（2） SHA Y（2）
公开年 2018（2） 2021（2）
申请年 2021（3）  2017（2） 
专利权人 NANTONG QIAN.（2）

Composite material useful for preparing glass, metal or fabric-based antibacterial and antiviral, formaldehyde removal and electret filter materials, comprises e.g. rod-shaped cellulose nanocrystals, titanium dioxide grown on surface of rod-shaped cellulose nanocrystals and graphene nanosheets.

ZENG W

Preparing bamboo fiber and graphene oxide composite aerogel comprises e.g. soaking the bamboo fiber in the graphene oxide liquid, homogenizing by high shear homogenizing stirrer, crushing the bamboo fiber, forming uniform bamboo nano fiber dispersion liquid, and sintering the dried primary aerogel.

CHEN W

Preparing graphene composite acetate ultrafiltration adsorption fiber comprises e.g. adding dichloromethane to acetone, stirring to obtain dichloromethane acetone solution, and adding cellulose acetate, calcium carbonate and graphene powder to dichloromethane acetone solution.

MA L, SHA X, SHA Y

Nanofiber material for filtering heavy metal ions comprises graphene oxide, polyacrylonitrile and polymethyl methacrylate, and is prepared by solution spray spinning technology.

LAN Q

Antibacterial reduced graphene oxide modified polypropylene melt blown water purification filter comprises polypropylene, silane-modified reduced graphene oxide and activated carbon.

SHA Y, SHA X

Anti-haze-proof and degradation of formaldehyde graphene oxide/biological enzyme nano composite material prepared by e.g. preparing biological enzymes and porous sponge-type three-dimensional graphene oxide.

OTHER I A N T, XU J