国家/地区 中国（2）
IPC部 C（2）
IPC大类 C01（2）
IPC小类 C01B（2）
IPC C08K003/04（2）
发明人
公开年 2019（2）
申请年 2019（2） 
专利权人

Concentrated graphene polymer useful for oil and gas exploitation, and geothermal development comprises graphene nanoflake core, double soluble surfactant, and nonionic surface active gel.

FU R, FU W, FU L, NIU H

Preparing silver ion graphene oil material involves adding natural flake graphite powder into base oil and stirring and mixing to form oil phase graphite raw material, and continuously adding modified oleophilic delaminating agent.

CHEN R, HONG H, LIANG S, SITU R