产品类别
xx有限公司
地址:xx
全国免费电话:xx
手机:xx
工厂电话/传真:xx
电话:xx
专营:xx
网址:www.zhisudai.com
当前位置:首页 >公司动态 >> 复合膜袋的重点关注性能有哪些?
复合膜袋的重点关注性能有哪些?
[来源:原创] [作者:aoutmy] [日期:17-09-02] [浏览次数:]

(1) 阻隔性

(1) the barrier property

对水蒸气、氧气的阻隔性——分别通过水蒸气透过量、氧气透过量试验进行验证,防止包材因透过量较大、阻隔性差,引起药品受潮、氧化变质等现象。

Of water vapor and oxygen barrier property - by water vapor through the volume, the amount of oxygen through the test verification, to prevent packaging material for through the amount is larger, barrier property is poor, causing the phenomenon such as drugs, the oxidation of be affected with damp be affected with damp.

耐揉搓性——对于含铝材质的复合膜(例如含有镀铝膜、铝箔等材质),通过揉搓前、后氧气透过量试验进行对比验证,若耐揉搓性较差,易出现折痕、针孔等现象,引起包材阻隔性降低。

Rub resistance - for composite membrane containing aluminum quality (such as containing aluminum plating film, aluminum foil and other materials), by rubbing before and after oxygen amount through comparison experiment, if the rub resistance is poorer, easy to appear the phenomenon such as crease, pinhole, cause barrier property to reduce packaging materials.

(2) 物理机械性能

(2) the physical and mechanical properties

厚度的均匀性——通过测试包材的厚度进行验证,包材厚度的均匀性是保证其具有良好性能的基础。 The uniformity of the thickness, validated by testing the thickness of the material, the uniformity of the thickness of the material is to ensure that the basis of its good performance.

爽滑性——通过摩擦系数试验进行验证,若卷膜的摩擦系数不适宜,偏大或偏小,则易引起包材的开口性较差(即不易打开袋口),抽卷制袋时发生打滑或放卷不畅。

Smooth sex - by friction coefficient test verification, if the roll of film is not suitable for friction coefficient, small or large, is easy cause poor openings of packaging materials (i.e., not easy to open the mouth), smoke rolling bag happens when sliding or rolling.

热封效果——通过热合强度试验进行验证,主要是针对药品成品包装的检测,防止包材因热封不良或热封过度,而出现热封处漏气或热封根部断裂等问题。

Heat sealing effect, validated by thermal bonding strength test, mainly for pharmaceutical packaging test, prevent due to poor heat sealing or excessive heat sealing packaging materials, and a heat sealing leak or heat sealing problem such as the root fracture.

密封效果——通过监测包装袋的密封性能(负压法)试验进行验证,主要是针对药品成品包装的检测项目,查找包装袋易发生漏气的部位,防止药品受潮或氧化。

Sealing effect, by monitoring the sealing performance of the packaging bags (negative pressure) test verification, mainly for pharmaceutical packaging testing project, to find the bags prone to a flat place, to prevent drug or oxidation of be affected with damp be affected with damp.

耐压性能——通过监测包装袋的耐压性能试验进行验证,防止包装袋在堆码或受其他外力挤压而发生破袋或漏气。

Compression performance, validated by monitoring pressure performance test of the packaging bags, prevent the bags in stacking or from other extrusion force and torn bags or leak.

耐跌落性能——通过监测包装袋的抗跌落试验进行验证,防止药品的成品包装在跌落时发生破裂。

Drop resistance, by monitoring the current resistance of packaging drop test verification, to prevent drug product packaging in the fall.

返首页:www.zhisudai.com
版权xx 提供优质的中高档塑料包装,食品包装袋,工业用包装袋,垃圾袋等
地址:xx 电话:xx 手机:xx5 工厂电话/传真:xx 网址:www.zhisudai.com
保定网站建设:遨游网络 推荐:北京包装袋印刷,北京食品袋批发,北京塑料袋制作,北京塑料袋厂家,北京复合膜袋,北京塑料袋加工厂家等
重点推荐区域:内蒙古,包头,呼和浩特,鄂尔多斯,兰州,银川,西安,太原,大同,秦皇岛,唐山,张家口,承德,辽宁等
保定网站建设及优化保定遨游网络公司