高阻隔复合拉伸膜

High barrier composite tensile film

产品特点
Product characteristics

该产品是根据不同的使用要求，以PVDC/EVOH/PA等高阻隔层为中间层，将其与其它材料通过粘合剂粘合在一起，从而赋予产品特殊的功能。根据使用方式的不同可分为上膜（盖膜）和下膜（底膜）。
This product uses high barrier layers such as PVDC/EVOH/PA as the intermediate layer according to different usage requirements, and is bonded together with other materials through adhesives, thus endowing the product with special functions. According to different usage methods, it can be divided into upper film (cover film) and lower film (bottom film).

可根据用户要求，量身定制，为用户研制开发特殊结构，满足不同的使用条件。

We can customize according to user requirements and develop special structures to meet different usage conditions.

产品性能  
Product performance

1.可以满足客户水煮级、半蒸煮级的需要，材料不分层、热封快。
Can meet the needs of customers boiled level, half cooking level, material is not stratified, fast heat sealing
2.高温杀菌后平整度好，不卷曲，保持产品良好包装原型。
High temperature sterilization after good flatness, no curling, maintain good packaging prototype products
3.氧气透过率低，阻隔性能好，显著延长产品保质期。
Low oxygen transmittance, effectively preventing product oxidation and deterioration;
4.阻味性能好，保证产品原有香味不散失。
Good anti - taste performance, to ensure that the original fragrance of the product is not lost
5.阻水性能好，水汽透过率低，能有效防潮，防止产品失水变干，避免食品变色、变味。
Low water vapor transmittance, which can effectively prevent moisture;
6.易撕性好，产品方便食用。
Easy to tear and convenient for consumers to use
7.可进行自动化连续生产达到快速包装，提高效率，节省人力。
Capable of automated continuous production, improving labor efficiency;

高阻隔复合膜技术参数（以PVDC为中间层）
Technical parameters of high barrier composite membrane (with PVDC as the intermediate layer)