国家/地区 中国（8）
IPC部 C（4） H（3） B（2）
F（2）
IPC大类 H01（3） B29（2） C08（2）
IPC小类 H01M（3） B29C（2） C08K（2）
C08L（2）
IPC H01M010/0525（2）
发明人 LEI W（8）
公开年 2021（8）
申请年 2020（5）  2021（3） 
专利权人 GUANGDONG PO.（3）

Elastic aerogel derived high capacity silica carbon lithium cathode material comprises methyltrimethoxysilane, hexadecyl trimethyl ammonium chloride, propylene oxide and diluted hydrochloric acid preparing solution environment.

ZHANG Y, DING R, LEI W, WANG J, TIAN R, GUO X

Treating graphene production wastewater useful in preparing graphene, comprises adding section of neutralizer into graphene production waste water to adjust pH value, adding two-stage neutralization product to adjust pH value, introducing air, filtering precipitate, and purifying filtrate.

YANG Z, CHEN G, LEI W, LI G, CHEN Q, LI Y, ZHU H, LIANG Y

Cylindrical self-lubricating bush for coiling shaft, has low carbon steel base body whose outer surface is provided with copper plating layer, where inner surface of base body is coated with self lubricating layer.

LU B, LEI W, LU W

Preparing mechanically adaptive elastic body comprises e.g. mixing elastomer matrix, reinforcing agent, organic modifier, and solvent to obtain an elastomer material, and forming above-mentioned elastomer material and vulcanizing.

GENG C, LU A, YU F, ZHAO X, ZHANG Q, LEI W, LIU X

Bidirectional flow heat recycling fresh air purifying and sterilizing machine, has fresh air fan orderly arranged between fresh air inlet and heat recoverer to send filtering and sterilizing air into fresh air channel for heat exchange.

GUO J, YAN R, LEI W, ZHAO S, YU J

Graphene modified plastic useful for preparing e.g. chemical device, building material, automobile parts and medical device, comprise filler, auxiliary agent and graphene-coated plastic formed by coating graphene powder on plastic powder.

LIANG Y, LIU H, LOU X, ZHU H, LI G, LEI W, CHEN G, YANG Z

Printing three-dimensional negative electrode involves adding thickener into negative electrode slurry, configuring printing negative electrode slurry, and modeling with three-dimensional software.

LEI W, CHEN C, WANG F, XIA M, HAO Q

Graphene dispersion liquid useful in conductive agent, battery and electrothermal paste, comprises graphene, dispersant composed of high molecular weight dispersant and low molecular weight dispersant, and solvent.

LI G, LIANG Y, ZHU H, LEI W, CHEN G, YANG Z