国家/地区 中国（2）
IPC部 B（2）
IPC大类 B08（2）
IPC小类 B08B（2）
IPC B29B007/16（2）
发明人
公开年 2022（2）
申请年 2021（2）
专利权人

Graphene modified plastic processing auxiliary agent (PP) master batch granulating device, has feeding roller whose surface is fixedly connected with clapboard, and cleaning mechanism that is provided on surface of clap board.

FANG L

Device for preparing modified polyvinylidene fluoride by graphene, comprises grinding plates whose outer wall is fixedly connected with air pump whose air conveying end is connected with inner portion of arc-shaped air blowing plate through gas pipe.

MAO R, YUAN K, WANG J, LIU Y