Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
OUTER PACKAGE MATERIAL FOR ELECTRICITY STORAGE DEVICES, AND ELECTRICITY STORAGE DEVICE USING SAME
Document Type and Number:
WIPO Patent Application WO/2019/013099
Kind Code:
A1
Abstract:
An outer package material for electricity storage devices according to the first embodiment of the present disclosure has a structure wherein at least a substrate layer, a bonding layer, a metal foil layer, a sealant bonding layer and a sealant layer are sequentially laminated in this order; and the bonding layer has an elongation at break of 45-200% and a yield stress of 3,500-6,500 N/cm2 in a stress strain curve that is obtained by a tensile test at a tensile rate of 6 mm/minute. An outer package material for electricity storage devices according to the second embodiment of the present disclosure has a structure wherein at least a substrate layer, a bonding layer, a metal foil layer, a corrosion inhibition treatment layer, a sealant bonding layer and a sealant layer are sequentially laminated in this order; and the bonding layer has a glass transition temperature of from 140°c to 160°C (inclusive).

More Like This:
JP3415610RESIN COMPOSITION FOR COPPER CLAD LAMINATED SHEET AND COPPER CLAD LAMINATED SHEET
JP2008227352ELECTROMAGNETIC WAVE SHIELDING SHEET, METHOD FOR MANUFACTURING THE SAME, AND FILTER FOR PLASMA DISPLAY PANEL
JPH05115843FLUOROCARBON RESIN COATED BODY EXCELLENT IN CONTAMINATION RESISTANCE
Inventors:
SASAKI SATOSHI (JP)
MURAKI TAKUYA (JP)
YAMAZAKI TOMOHIKO (JP)
SUZUTA MASAYOSHI (JP)
Application Number:
PCT/JP2018/025571
Publication Date:
January 17, 2019
Filing Date:
July 05, 2018
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
TOPPAN PRINTING CO LTD (JP)
International Classes:
B32B15/08; H01G11/78; H01M50/119; H01M50/121; H01M50/129; H01M50/131; H01M50/145; H01M50/133; H01M50/186; H01M50/193
Foreign References:
JP2015166261A2015-09-24
JP2015176764A2015-10-05
JP2017091767A2017-05-25
JP2016104565A2016-06-09
JP2013101765A2013-05-23
Other References:
See also references of EP 3654400A4
Attorney, Agent or Firm:
HASEGAWA Yoshiki et al. (JP)
Download PDF:
View/Download PDF      PDF Help



 
Previous Patent: CRYSTAL-CONTAINING GLASS AND MANUFACTURING METHOD THEREOF

Next Patent: COMPOSITE COMPOSITION, METHOD FOR PRODUCING SAME AND BIOSENSOR