国家/地区 中国（15）
IPC部 H（15）
IPC大类 H01（12） H05（3） C01（2）
C08（2）
IPC小类 H01M（9） C01B（2）
IPC H01M004/62（4） H01M010/0525（4） H01M004/36（3）
H01M004/58（3） C01B032/194（2） H01M010/052（2）
发明人 LIU C（15）
公开年 2023（15）
申请年 2022（15）
专利权人 HUNAN JINYAN.（4）

Cathode active material used in cathode sheet for lithium-ion battery comprises homogeneous silicon carbide material and graphite, where homogeneous silicon carbide material comprises silicon element and carbon element.

XUE J, LI S, LIU C

Preparation of negative electrode material for secondary battery, involves mixing carbon source gas, nitrogen source gas and silicon source gas, introducing mixed gas into pre-heated deposition furnace, performing thermal deposition, carrying out carbon coating treatment, and post-processing.

YANG D, YAN Y, LIU C, ZHANG R, WANG Z, DU N

Method for preparing graphene/carbon nanotube composite conductive agent, involves mixing graphene powder with metal salt solution, drying, placing in oxygen-containing atmosphere for calcination, obtaining graphene oxide intercalated with metal particles, and mixing with volatile organic compound.

ZHANG X, YUAN Q, WEN Z, LIU C

Aluminum-plastic film with high barrier and good heat dissipation comprises first protective layer, nylon layer, aluminum foil layer, and heat-sealing layer arranged in order from top to bottom, where first protective layer is made by mixing polyethylene terephthalate-organic montmorillonite.

HU Y, TAO Q, CHEN J, LIU C, TANG J, HU L, GE Z

Graphene slurry useful in battery, comprises graphene, modified polyvinyl alcohol and foaming agent, comprising ammonium sulfate or ammonium phosphate.

ZHANG X, YUAN Q, WEN Z, LIU C

Preparing anode slurry for lithium ion battery comprises e.g. mixing and stirring lithium manganate, binder powder and conductive agent powder, in water bath cooling and sealed environment, adding organic solvent, wetting, kneading, scraping with organic solvent and degassing under vacuum.

LIU S, YUAN Q, WEN Z, LIU C

Intelligent temperature control cold-proof waistcoat for calf and lamb, has graphene heating area that is sequentially in parallel by laser etching line and two ends are vertical to electrode layer.

WANG Q, XIONG X, HUANG Y, BAI X, YANG F, LIN Y, LI S, LI Q, LI J, WANG Y, ZENG C, LIU C, SHI H

Graphene/molybdenum disulfide-copper graphite brush material used in electric brush, comprises graphite powder, graphene powder, molybdenum-disulfide powder, thermosetting resin, additive, and copper powder.

LIU C, WANG Y, HE H, CHEN X, HAN X, BO X, LIU Q, WANG X, YAO Z

Graphene lithium battery composite material comprises predefined amounts of electrode material such as lithium chloride and lithium bromide, modified graphene, polyvinyl alcohol, acrylamide and solvent, where modified graphene is modified by double transition metal oxide namely iron cobaltous oxide.

LIU J, LIU S, LIU C, WEN Z

Graphene electric floor heating with anti-static structure, has insulating antistatic layer whose inner portion is movably mounted with graphene floor heating layer.

LIU C