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1. CN102804446 - Packing material for electrochemical device, and electrochemical device

官庁 中華人民共和国
出願番号 201080064632.4
出願日 24.12.2010
公開番号 102804446
公開日 28.11.2012
公報種別 A
IPC
H01M 2/02
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
2発電要素以外の部分の構造の細部またはその製造方法
02電槽,外装または包装
B32B 15/088
B処理操作;運輸
32積層体
B積層体,すなわち平らなまたは平らでない形状,例.細胞状またはハニカム状,の層から組立てられた製品
15本質的に金属からなる積層体
04層の主なまたは唯一の構成要素が金属からなり,特定物質の他の層に隣接したもの
08合成樹脂の層に隣接したもの
088ポリアミドからなるもの
H01G 9/155
H電気
01基本的電気素子
Gコンデンサ;電解型のコンデンサ,整流器,検波器,開閉装置,感光装置また感温装置
9電解型コンデンサ,整流器,検波器,開閉装置,感光装置または感温装置;その製造方法
155二重層コンデンサ
CPC
H01G 9/08
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
GCAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
9Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
004Details
08Housing; Encapsulation
H01G 9/155
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
GCAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
9Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
155Double-layer capacitors
H01G 9/2077
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
GCAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
9Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
20Light-sensitive devices
2068Panels or arrays of photoelectrochemical cells, e.g. photovoltaic modules based on photoelectrochemical cells
2077Sealing arrangements, e.g. to prevent the leakage of the electrolyte
H01M 2/0275
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
2Constructional details or processes of manufacture of the non-active parts
02Cases, jackets or wrappings
0257characterised by the material
0275of flexible envelopes or bags around open cell elements
H01M 2/0287
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
2Constructional details or processes of manufacture of the non-active parts
02Cases, jackets or wrappings
0257characterised by the material
0287comprising layers
Y02E 60/10
YSECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
60Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
10Energy storage using batteries
出願人 UBE Industries, Ltd.
発明者 Yamaguchi Shigeyasu
Nakayama Osamu
Okuno Takashi
代理人 wang xu
優先権情報 2009296253 25.12.2009 JP
発明の名称
(EN) Packing material for electrochemical device, and electrochemical device
(ZH) 用于电化学器件的包装材料和电化学器件
要約
(EN)
Disclosed is a packing material for electrochemical devices, such as a battery, said packing material being usable even under severe conditions, such as a high temperature and a low temperature. Also disclosed is an electrochemical device using the packing material. A laminated body having a metal layer and a thermocompression-bonding polyimide layer is used, and a hermetically-sealed packing structure is formed by having the thermocompression-bonding polyimide layer fused at the periphery of the laminated body, so that the electrochemical device is manufactured by hermetically packing the electrochemical device element (31) inside of the packing material (33).

(ZH)

本发明公开了一种用于电化学器件如电池的包装材料,以及使用所述包装材料的电化学器件;所述包装材料甚至可以在苛刻条件如高温或低温下使用。该电化学器件通过以下方式制备:通过使用具有金属层和可热压结合的聚酰亚胺层的层压体将电化学器件元件31密封容纳在包装材料33中,以使得通过将可热压的聚酰亚胺层在层压体的周边熔化形成密封包装材料结构体。