国家/地区 中国（5）
IPC部 B（5）
IPC大类 B29（5） B08（2）
IPC小类 B29B（5）
IPC B29B007/16（5）
发明人
公开年 2022（5）
申请年 2021（5）
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

Production device for graphene color master batch of PVC material, has shell whose inner side wall is fixedly connected with inclined plate, where inclined plate is surface with movable groove that is installed with spring.

HAN R

Device for preparing nanometer material based on electric explosion process, has lower machine cover that is fixedly connected with side frame, injection mold and electric explosion device, where side frame is fixedly connected with argon gas pump.

CUI J

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

Waste rubber softening device for rubber production, has liquid outlet pipe whose outer surface is movably installed with leakage-proof sealing cover whose lower end face is provided with sealing pad.

LIU X, XIE S, LIU S