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http://dx.doi.org/10.7736/KSPE.2016.33.2.149

Study on the Adhesive Strength by the Manufacturing Process Parameter of the Aluminum Pouch for Secondary Battery  

Yu, Min Sook (Research Institute, TOPnC Co., Ltd.)
Kim, Do Hyun (Research Institute, TOPnC Co., Ltd.)
Cho, Jung Min (Research Institute, TOPnC Co., Ltd.)
Bae, Sung Woo (Research Institute, TOPnC Co., Ltd.)
Kim, Dong Soo (Research Institute, TOPnC Co., Ltd.)
Publication Information
Journal of the Korean Society for Precision Engineering / v.33, no.2, 2016 , pp. 149-155 More about this Journal
Abstract
In this study, we investigated the adhesive strength by molecular weight, mixture ratio, coating thickness, lamination temperature and aging condition of adhesive in manufacture process of Nylon-Aluminum for secondary aluminum pouch. It found that as the molecular weight of adhesive gets lower, the adhesive strength increases. In the mixture ratio, as the content of hardener get higher and as the content of solvent get lower, the adhesive strength increases. Also, as the coating thickness of adhesive get thicker, the adhesive strength increase. In addition, the adhesive strength is higher at 90 degrees of lamination temperature. So, it found that 90 degrees of lamination temperature is appropriate. In the aging condition when aged for 5 days, it found that the reaction and curing of adhesive is sufficient by measuring the adhesive strength.
Keywords
Adhesive strength; Aluminum pouch; Secondary battery; Polyurethane;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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