国家/地区 中国（108） 世界知识产权组织（3） 巴西（2） 俄罗斯（2）
IPC部 B（115）
IPC大类 B02（115）
IPC小类 B02C（115） B07B（17） B08B（12）
C01B（10） B01F（8） C09D（6）
B82Y（5） F26B（5） H01M（5）
B29B（4） B01D（3） C04B（3）
C08K（3） B65G（2） C08J（2）
IPC B02C023/00（27） B02C019/00（19） B02C004/28（15）
B02C021/00（14） B02C023/14（12） B02C004/08（11）
B02C004/42（10） B02C007/08（10） B02C023/02（10）
B02C023/16（10） B02C002/10（9） B02C023/10（9）
B02C023/12（9） B07B001/46（9） B02C004/02（8）
发明人 ZHANG Y（4） ZHANG Z（4） HUANG L（3）
LI J（3） LIU S（3） LIU Y（3）
WANG G（3） WANG J（3） WANG Z（3）
WU X（3） YU S（3） AL M A M R（2）
CHENG W（2） DAI G（2） DOU Q（2）
公开年 2022（73） 2021（40） 2023（2）
申请年 2021（115）
专利权人 SHANGHAI SAI.（3） SHANGHAI XIF.（3） HUNAN JINYAN.（2） JINHUA WANGD.（2）
SHANDONG YID.（2） SHANGHAI OUM.（2） SICHUAN BAOC.（2） UNIV QIQIHAR（2）
UNIV TAMBOV .（2） YU Q（2） YU S（2） YUANKE QINHU.（2）

Impact head used within homogenizer for mixture of suspender graphite to form graphene, has rolling impact head that has a housing and an elliptical impact head is configured to rotate within the housing in a specific direction.

EDWARDS M

Preparing magnetic fluorescent graphene, involves grinding graphite flakes and stainless steel needles magnetically, oxidizing with concentrated nitric acid and concentrated sulfuric acid, then ultrasonicating, calcining, dissolving in deionized water, suction filtering, dialyzing, and freeze-drying.

SONG Z, LI J, LIU Y, ZHAO Z, ZHANG B

Grinding device for producing graphene floor coating, has rotating rod whose two ends are provided with fixing block, where one end of rotating rod is provided with rotating button, and inner part of base provided with drawer.

YUAN B

Graphene production grinding device, has bearing pipe located at outer side of inner part of cylinder body, where surface of fixing disc is provided with flow guiding hole for introducing slurry into gap between fixing disc and rotating disc.

WANG C, WANG J, ZHANG Q

Graphene grinding and dispersing device for cleaning, has docking seat internally sleeved with inserting rod, where inner part of docking seat is movably sleeved and ends of rotating rod are vertically connected with transverse rod.

ZHAO J

Processing device for graphene composite lithium ion battery material negative electrode, has processing box whose inner wall is connected with clapboard, and processing device provided with two groups and provided in two processing cavities.

LIU J, WANG H, LIU S

Apparatus for producing a graphene-containing suspension has invention consists in increasing the efficiency of graphite.

PERSHIN V F, AL M A M R, OSIPOV A A, TKACHEV A G

Non-asbestos organic brake friction material used for brake of industrial machines has graphene and functionalized graphenes as brake friction material, straight or modified phenolic resin as binder, fibers, abrasives, modifier and fillers.

VENKATESH S, MURUGAPOOPATHIRAJA K

DEVICE FOR THE PRODUCTION OF GRAPHENE-CONTAINING SUSPENSIONS BY CASCADING EXFOLIATION OF GRAPHITE.

PERSHIN V F, AL D R A S, AL M A M R, OSIPOV A A

Raw material crushing device for graphene production and processing, has spring that is rotatably connected with fixing bolt and fixedly connected with bolt tube.

DUAN Z