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 2020（2）
申请年 2020（2） 
专利权人

Preparing functionalized graphene-rolling water water volt PN junction used for humidity sensors and moisture power generation comprises dispersing graphene oxide or single-sided selective graphene oxide, ultrasonicating, coating and drying.

MIAO Z

Improved chlorinated polyvinyl chloride power pipe comprises chlorinated polyvinyl chloride, graphene A, carbon black, coupling agent, toughening agent, compatibilizer, composite lubricant, antioxidant, and titanium dioxide.

LIU G, WANG C