国家/地区
IPC部 B（2） C（2）
IPC大类 B01（2） C09（2）
IPC小类 B01D（2）
IPC C09D007/62（2）
发明人
公开年 2021（2）
申请年 2020（2）
专利权人

Ink useful for providing viral active or anti-microbial coating to substrate, comprises carrier, graphene or graphene oxide particles dispersed in carrier, and viral active or anti-microbial component adhered to graphene.

CHEN S W, DEVINE S, CHEN S, SANDWINTHROP C

Prefabricated bricks with the function of adsorbing formaldehyde and continuously releasing negative ions comprises coarse corundum, fine corundum, alumina fine powder, alumina powder, cattail fiber, dextrin, anion powder.

LONG R