Title:
接着剤組成物及びそれを用いた熱融着性部材
Document Type and Number:
Japanese Patent JP6930588
Kind Code:
B2
Abstract:
An adhesive composition having high room-temperature peel strength, high hot peel strength, and excellent adhesion, as well as excellent electrolyte resistance even when used for packaging materials for lithium ion batteries is provided, which contains an organic solvent, a polyolefin (A) that has an acidic group and/or an acid anhydride group and is soluble in the organic solvent, and an isocyanate compound, wherein the isocyanate compound comprises (B) a diisocyanate compound having a C4-7 hydrocarbon group and/or a derivative thereof, and (C) a diisocyanate compound having a C8-14 hydrocarbon group and/or a derivative thereof; and a heat-fusible member using the adhesive composition is also provided.
Inventors:
Takahiro Ito
Makoto Imahori
Makoto Hirakawa
Makoto Imahori
Makoto Hirakawa
Application Number:
JP2019526809A
Publication Date:
September 01, 2021
Filing Date:
June 18, 2018
Export Citation:
Assignee:
Toagosei Co., Ltd.
International Classes:
C09J123/26; B32B7/12; B32B15/085; C09J7/28; C09J151/06; C09J175/04; H01M50/10; H01M50/105; H01M50/126
Domestic Patent References:
| JP2015059200A | ||||
| JP2016190941A | ||||
| JP2015001625A | ||||
| JP2015206017A | ||||
| JP9003147A | ||||
| JP4285681A |
Foreign References:
| WO2015046378A1 | ||||
| WO2013008640A1 | ||||
| WO2014126235A1 |