国家/地区 中国（8）
IPC部 H（4） C（3）
IPC大类 H01（4） C01（2）
IPC小类 H01M（4） C01B（2）
IPC H01M004/62（3） C01B031/04（2） H01M004/36（2）
H01M004/58（2） H01M010/0525（2）
发明人 XU D（8）
公开年 2016（4） 2015（3）
申请年 2015（8）
专利权人 WUXI JIABANG.（4）

Preparation of large-sized graphene involves ultrasonically treating mixture of graphite and concentrated sulfuric acid to obtain solution comprising upper graphene and lower concentrated sulfuric acid solution, and processing graphene.

FENG C, XU D

Preparing graphene/silica composite material, comprises e.g. reacting potassium feldspar, ammonium fluoride and concentrated sulfuric acid, subjecting aqueous ammonia under negative pressure to hydrolysis and carrying out atomization.

LIU G, XIAO J, XU D, ZHANG G

Graphene-modified magnesium-aluminum-manganese alloy material for casting vehicle parts contains aluminum, manganese, neodymium, molybdenum and magnesium powder, graphite, polyethylene pyrrolidone and anhydrous ethyl alcohol.

XU L, JIAO P, XU D

Method for preparing graphene silicon acid manganese lithium anode material for lithium ion battery, involves calcining intermediate under inert atmosphere to obtain graphene silicon acid manganese lithium material.

XU D

Coated modified lithium-ion battery anode material comprises copper sulfide composite reduced graphene core layer, and thermosetting resin shell layer.

XU D

Battery positive pole material for use in vehicle e.g. electric motor car, has electric conduction additive and sulfur particle that are covered on graphene, and electric conduction additive whose weight component is made of lead oxide.

XU D

High capacity lithium ion battery anode material has nickel oxide and graphene compound load that is dispersed in inside of solid electrolyte layer.

XU D

Preparation of graphene-based enhanced flame retardant recycled polyester staple fiber involves mixing graphene masterbatch, phosphorus-based flame retardant masterbatch, and recycled polyester material, melting, filtering and melt-spinning.

LI L, LIU P, XU D, WANG Z, YAO Z, ZHOU J, YAO R, DU M, YAO T, LAN T