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Warning: mktime() [function.mktime]: It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'America/New_York' for 'EST/-5.0/no DST' instead in /var/www/custom/archive.cmdm/config.php on line 60

Warning: date() [function.date]: It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'America/New_York' for 'EST/-5.0/no DST' instead in /var/www/custom/archive.cmdm/config.php on line 61

Warning: date() [function.date]: It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'America/New_York' for 'EST/-5.0/no DST' instead in /var/www/custom/archive.cmdm/config.php on line 62

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薄膜电池套筒应用于植入式电子产品 - China Medical Device Manufacturer
CMDM

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Wed, January 17th, 2018

2005 春季刊 » 技术新知
薄膜电池套筒应用于植入式电子产品

随着电子设备尺寸的不断缩小,电池占用空间问题日益受到重视。于是,设计者选择薄膜电池套筒代替传统的注塑型套筒。为此,Welch Fluorocarbon (Dover,新罕布什尔州,美国) 公司生产出一种高性能薄膜,同时具绝缘性和防护性。利用定制的热成形器,该公司可生产厚度小于0.001英寸的薄膜,用于植入式电子装置和其他医疗产品。

公司发言人指出,在热成形加工薄型材料过程中,工艺参数的控制是关键。在这方面,高温下加工含氟聚合物是一个难题。全面了解热成形工序及这种薄膜在熔化过程中的反应是成功制造极高精度产品的关键。

这种绝缘薄膜可替代电介质镀膜 (可能有些针孔),后者常需要镀膜专业人员加以维护,因而成本也较热成形膜高。



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