Title:
ADHESIVE COMPOSITION, LAYERED BODY, PACKAGING MATERIAL FOR POWER STORAGE DEVICE, CONTAINER FOR POWER STORAGE DEVICE, AND POWER STORAGE DEVICE
Document Type and Number:
WIPO Patent Application WO/2016/152161
Kind Code:
A1
Abstract:
Provided is an adhesive composition whereby a layered body can be formed in which adhesive strength can be maintained at a high level even when the layered body is immersed for two weeks or more in an electrolytic solution at a temperature of 85°C when aged for about 3 days at a temperature of 40°C. Provided are a layered body having excellent resistance to an electrolytic solution relative to the prior art, a packaging material for a power storage device, a container for a power storage device, and a power storage device. This adhesive composition is an adhesive composition for layering a metal foil layer and a heat seal layer via an adhesive layer, and is characterized by containing a polyolefin resin (A) having a carboxyl group or an acid anhydride group, and an epoxy compound (B) obtained by reacting a polymer (B1) of an unsaturated fatty acid and a compound (B2) having two or more epoxy groups.
Inventors:
NAKAZATO ATSUSHI (JP)
Application Number:
PCT/JP2016/001692
Publication Date:
September 29, 2016
Filing Date:
March 23, 2016
Export Citation:
Assignee:
TOYO INK SC HOLDINGS CO LTD (JP)
International Classes:
C09J123/26; B32B15/085; B32B15/092; B32B27/00; B65D65/40; C09J7/00; C09J163/00; H01M2/02
Domestic Patent References:
| WO2014050686A1 | 2014-04-03 |
Foreign References:
| JPS555937A | 1980-01-17 | |||
| JP5700166B1 | 2015-04-15 | |||
| JP3184725B2 | 2001-07-09 | |||
| JP2012216364A | 2012-11-08 | |||
| JP2013091702A | 2013-05-16 | |||
| JPS63183977A | 1988-07-29 | |||
| JP2001357853A | 2001-12-26 | |||
| JPS5725379A | 1982-02-10 |
Attorney, Agent or Firm:
IEIRI, Takeshi (JP)
House ON 健 (JP)
House ON 健 (JP)
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