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★PVDF塗覆隔膜
PVDF coating separator
●產品特點Features
1.PVDF層對電解液有溶脹作用，熱壓後形成凝膠層，大大提高電池安全性能。
2.正負極與隔膜粘結在一起，可降低電池的漏液氣脹率，並且當電池受到振動時，避免發生正負極錯位。
3.有利於提高電芯一致性。
4.本產品采用水性體係，不容易堵塞隔膜的離子通道。
1、PVDF layer has swelling effect on electrolyte, and poses gel layer after hot pressing that greatly improve the security performance of the battery
2、Anode and cathode of the battery bonded together with the separator, can reduce its leakage inflatable rate, so as to avoid the dislocation of the anode and cathode while the battery is subject to vibration.
3、Be helpful to improve the consistency of cells.
4、This product adopts aqueous system,it is not easy to jam the ion channels of the separator.
●應用範圍Application
主要應用於凝膠聚合物鋰離子電池
It is mainly applied in gel polymer lithium ion battery.
●產品規格Specifications
12μm、16μm、20μm、24μm、29μm
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