処理中

しばらくお待ちください...

設定

設定

出願の表示

1. CN103534849 - Electricity storage device

官庁 中華人民共和国
出願番号 201280023760.3
出願日 05.07.2012
公開番号 103534849
公開日 22.01.2014
特許番号 103534849
特許付与日 09.11.2016
公報種別 B
IPC
H01M 4/60
H電気
01基本的電気素子
M化学的エネルギーを電気的エネルギーに直接変換するための方法または手段,例.電池
4電極
02活物質からなるまたは活物質を含有した電極
36活物質,固形活物質,流体活物質の材料の選択
60有機化合物
H01M 10/052
H電気
01基本的電気素子
M化学的エネルギーを電気的エネルギーに直接変換するための方法または手段,例.電池
10二次電池;その製造
05非水電解質二次電池
052リチウム二次電池
H01M 10/0568
H電気
01基本的電気素子
M化学的エネルギーを電気的エネルギーに直接変換するための方法または手段,例.電池
10二次電池;その製造
05非水電解質二次電池
056電解質の材料に特徴があるもの,例.無機電解質/有機電解質の混合
0564有機物のみからなる電解質
0566液体
0568溶質に特徴があるもの
H01M 10/0569
H電気
01基本的電気素子
M化学的エネルギーを電気的エネルギーに直接変換するための方法または手段,例.電池
10二次電池;その製造
05非水電解質二次電池
056電解質の材料に特徴があるもの,例.無機電解質/有機電解質の混合
0564有機物のみからなる電解質
0566液体
0569溶媒に特徴があるもの
CPC
H01M 4/604
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
4Electrodes
02Electrodes composed of or comprising active material
36Selection of substances as active materials, active masses, active liquids
60of organic compounds
602Polymers
604containing aliphatic main chain polymers
H01M 4/606
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
4Electrodes
02Electrodes composed of or comprising active material
36Selection of substances as active materials, active masses, active liquids
60of organic compounds
602Polymers
606containing aromatic main chain polymers
H01M 10/052
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
10Secondary cells; Manufacture thereof
05Accumulators with non-aqueous electrolyte
052Li-accumulators
H01M 10/0568
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
10Secondary cells; Manufacture thereof
05Accumulators with non-aqueous electrolyte
056characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
0564the electrolyte being constituted of organic materials only
0566Liquid materials
0568characterised by the solutes
H01M 10/0569
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
10Secondary cells; Manufacture thereof
05Accumulators with non-aqueous electrolyte
056characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
0564the electrolyte being constituted of organic materials only
0566Liquid materials
0569characterised by the solvents
H01M 4/137
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
4Electrodes
02Electrodes composed of or comprising active material
13Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
137Electrodes based on electro-active polymers
出願人 松下知识产权经营株式会社
発明者 大冢友
北条伸彦
代理人 北京市中咨律师事务所 11247
北京市中咨律师事务所 11247
優先権情報 036122/2012 22.02.2012 JP
151911/2011 08.07.2011 JP
発明の名称
(EN) Electricity storage device
(ZH) 蓄电器件
要約
(EN)
Disclosed is an electricity storage device which is provided with a first electrode (a positive electrode (20)), a second electrode (a negative electrode (21)), and a nonaqueous electrolyte solution. The first electrode contains, as an active material, an organic compound that has a quinone skeleton. The second electrode has a polarity opposite to that of the first electrode. The nonaqueous electrolyte solution contains a lithium salt and a solvent that is represented by the following formula (1). R-O(CH2CH2O)n-R' (1), in formula (1), each of R and R' independently represents a saturated hydrocarbon group having 1-5 carbon atoms; and n represents an integer of 2-6.

(ZH)
本文公开的蓄电器件具有第1电极(正极20)、第2电极(负极21)和非水电解液。第1电极含有具有醌骨架的有机化合物作为活性物质。第2电极具有与第1电极相反的极性。非水电解液含有锂盐和下式(1)所表示的溶剂。R‑O(CH2CH2O)n‑R' (1)[式(1)中,R和R'分别独立地表示碳原子数1~5的饱和烃基,n是2~6的整数。]。