国家/地区 中国（2）
IPC部 C（2）
IPC大类 C09（2）
IPC小类 C09D（2）
IPC
发明人
公开年 2018（2）
申请年 2018（2）
专利权人

Corrosion-resistant pipe material comprises e.g. anti-corrosion layer of graphene oxide including a base pipe material and an anti-corrosion barrier layer, which are uniformly solidified on an outer surface of the base pipe.

CHEN Q, ZAN H

Black body absorbing coating for photothermal conversion component used in solar water heater,comprises infrared reflective layer,barrier layer,graphene material absorption layer,auxiliary absorption layer,and anti reflection layer.

ZHANG J, WANG L, LI A, LIANG M