国家/地区 中国（5）
IPC部 C（3） H（3） E（2）
IPC大类 H01（3） C04（2） E01（2）
IPC小类 H01M（3） C04B（2） E01B（2）
IPC H01M004/58（3） H01M010/0525（3） C04B028/04（2）
C04B028/06（2） C04B111/70（2） E01B001/00（2）
H01M004/62（2）
发明人 CHU C（5）
公开年 2022（5）
申请年 2021（5）
专利权人 XINWANGDA EL.（3） SOBUTE NEW M.（2）

Graphene-modified emulsified asphalt-cement-based composite ballast elastically solidified grouting material, comprises fully dispersing in water, and taking elastically solidified grouting material based on quality of composite ballast.

PENG G, CHENG J, GONG M, DENG C, XIONG Z, ZHU X, CHU C, HONG J

Assembled semi-flexible asphalt concrete road bed block used for bearing and fixing sleeper to form road bed, has groove whose bottom part is embedded with bolt, where grooves in each channel bed base body and adjacent grooves in other channel bed base body jointly bear rail bearing.

PENG G, CHENG J, GONG M, DENG C, XIONG Z, ZHU X, CHU C, HONG J

Preparing lithium iron phosphate useful for lithium ion battery in vehicle, comprises mixing soluble lithium and soluble bivalent iron source compound and water, heating with aqueous solution of soluble phosphorus source compound and performing hydrothermal synthesis reaction with raw material.

ZHANG Y, CHU C, CHEN Z, CHEN W

Preparation of carbon composite lithium iron phosphate anode material for lithium-ion battery, involves hydrothermally reacting lithium source, phosphorus source, ferrous salt and nano-carbon-coated ferrous phosphate to obtain precursor, and calcining.

YU J, ZHANG X, ZHANG Y, CHU C, CHEN W, CHEN Z

Preparing conductive and ion-conductive double-layer in-situ coated lithium iron phosphate used in lithium-ion battery, involves mixing fast ion conductor coating source compound, first lithium source compound, chelating agent and water.

HE L, ZHANG Y, CHU C, CHEN W, CHEN F