国家/地区 中国（3）
IPC部 B（3）
IPC大类 B01（3） D04（2）
IPC小类 B01D（3）
IPC B01D053/72（2） B01D053/86（2）
发明人
公开年 2017（3）
申请年 2017（3）
专利权人

Photo-catalytic graphene fiber for use in adsorption of e.g. formaldehyde in air, includes graphene fiber as substrate whose surface is coated with layer of protective glue which is coated with photocatalytic coating.

WU L, WU Z, ZHENG J

Modified polypropylene masterbatch used for making e.g. melt-blowing cloth, comprises polypropylene, coupling agent, dispersant, antioxidant and graphene material that includes graphene, graphene oxide and/or graphene derivatives.

TANG D, XU R, WANG S, LV D

Graphene and conductive polymer based composite spinning film material used in air purification of adsorption filter, comprises micron level and nano network structures containing poly-3,4-ethylenedioxythiophene and chitosan polymer.

XUE B, TAO M