国家/地区 中国（11）
IPC部 H（6） B（5） C（4）
IPC大类 H01（6） B01（4）
IPC小类 H01M（6） B01J（3） B01D（2）
IPC H01M004/62（5） H01M004/38（3） H01M010/0525（3）
H01M004/13（2） H01M004/139（2） H01M004/36（2）
H01M010/052（2）
发明人 ZHANG S（4） GUO Y（3） WU X（3）
ZHANG L（3） LI S（2） WANG Y（2）
XUE B（2）
公开年 2022（8） 2023（3）
申请年 2022（11）
专利权人 INST PROCESS ENG CHINESE ACAD SCI（11）

Slurry state electrode for slurry battery lithium, comprises active material, conductive agent, polymer A, polymer B and electrolyte.

ZHANG S, ZHANG L, YIN Z, REN Y, XUE B, WU X

Preparing micron-order sulfurized polyacrylonitrile secondary particle for positive electrode-thio secondary battery and positive electrode sheet, involves coating nano vulcanized polyacrylonitrile primary particles to obtain n-SPAN slurry with coating layer.

QIN L, GUO Y, ZUO W, ZHANG L, ZHANG S

Anode slurry useful for lithium slurry battery, comprises anode active material, polymer additive, conductive agent, electrolyte, crosslinking agent and initiator.

LIU Y, LI S, GAO G, RUAN J, HUO F, LIU F

Preparing double-layer carbon-modified silicon cathode material, comprises e.g. ultrasonically treating silicon-based particles in organic solvent, adding silane coupling agent, dispersing reduced graphene oxide, heating, defoaming, calcining, and cooling to room temperature.

ZHANG S, LIU H, GUO Y, WU X, XUE B

Photocatalytic thin film useful for redox reaction of pollutants in water body, comprises film substrate and at least two modification layers coated on outer surface of film substrate, where photocatalytic material comprises e.g. strontium carbonate coated on outer surface of strontium sulfate core.

ZHONG L, LI Y, LIU J, JIA Q, DUAN D

Preparing hydrophilic and hydrophobic composite film used for film distillation, crystallization, absorption, extraction, involves soaking porous base film into oil phase monomer solution, taking out to obtain oily porous film, and contacting with aqueous phase solution followed by polymerization.

WAN Y, LUO Q, XIA J, LEI C, SHEN F

Silicon/graphene nano-sheet composite battery cathode material useful in lithium-ion batteries, comprises e.g. silicon nanoparticles encapsulated in graphene nano-sheet and connected by chemical bonds.

LI B, JIN H, DING F, YANG Z, YUAN F

Lithium sulfur battery sulfur-based anode binder obtained by thermal crosslinking of guar gum, xanthan gum and conductive polymer at high temperature.

WU X, GUO Y, ZHANG L, ZHANG S

Preparing polymer microsphere by phase inversion method, comprises dissolving polymer in water-immiscible organic solvent, mixing amphiphilic organic solvent with water, dispersing dispersed phase in continuous phase in form of micro-droplets in absence of surfactant, and de-solvating.

WANG Y, HU C, ZHANG Y

Lubricating oil additive useful in field of automobile, railway, aviation, ship, military equipment, electric power, metallurgy, cement, oil field, paper making and coal comprises carbon point and rare earth metal complex.

WANG Q, WANG Y