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高阻隔单向拉伸聚乙烯膜

高阻隔单向拉伸聚乙烯膜(MDOPE-E)通过多层共挤,在线直接把阻隔材料与单一材料共挤成膜,实现阻隔性能的同时解决了镀铝PET不能被回收利用的问题。

Transparent MDOPE packaging material andPurina gray cat flat bottom bag

拓普斯的MDOPE-E膜具备高阻隔性能,可实现氧气透过率低于1,水蒸气透过率低于5,可有效延长包装内容物的保质期。

产品性能

  • 表面哑光/亮光处理
  • 优异的抗拉伸性能
  • 优异的平整度和印刷性能
  • 100%可回收
  • 良好的阻隔性和保香性 OTR<1 cc/m2·24h·0.1Mpa WVTR<5 g/m2/24h
  • 常规厚度:25um
  • 可选宽度:500-2100mm
  • 材料符合EC及FDA 关于与食品直接接触包装材料的法规要求。
  • 可加工性:适用于预制袋和V/HFFS包装生产线

*Unless otherwise stated, all performance is tested under standard laboratory condition: 23 ± 2 º C; 50 ± 5% RH.In relevant cases, testing is base on international testing standards.

Detailed structure of MDOPE-E film, showing the printing layer, ink layer, adhesive layer, PE low temperature layer and heat seal layer

产品应用

  • ·适用于单一材质包装表层印刷
  • 可用于热灌装或巴氏杀菌
  • 适用于有阻隔性要求的普通干货和液体包装
  • 可用于常温及冷冻保存包装

Product Photo

产品特点

高阻隔性能,对湿度敏感度低,可90℃水煮

良好的机械性能和加工性能

拓普斯的MDOPE材料具有高拉伸强度、优异的平整度和印刷性能,可在后续的涂布、印刷、复合和制袋过程中保持良好的加工稳定性。

卓越的印刷性能

拓普斯的MDOPE材料拥有与PET同等优异的印刷性能,可完全替代PET作为面层印刷材料,是单一材料可回收包装的最佳材料

卓越的光学性能

拓普斯的MDOPE材料可根据特定要求进行定制,如高透明度和高光泽度,低或高雾度等

高阻隔性能

优秀的综合阻隔能力,不仅具有优异的氧气阻隔性,还可以有效阻止水蒸气、二氧化碳和气味等物质的渗透,可有效延长包装内容物的保质期,同时对湿度敏感度低,可90℃水煮。

环保可回收

专为单一材质可回收包装而设计,全PE结构,100%可回收,相比普通复合结构减碳效果明显,满足环保法规,符合软包装行业向绿色环保发展的趋势。

Production Flow

Film enters the MDO stretching unit and is evenly preheated to a required temperature.

矩形 1587@1x

Performance Comparison of Different Materials

image@1x

应用市场

相关产品

Transparent film roll and two orange and blue Spout Pouches are made of MDOPE, highlighting the 100% recyclable packaging

MDOPE-T​ FILM

A high modulus and use of high-quality resins ensure MDOPE-T film(Common) grade’s machinability on any printing and converting line.

Green and black COFFEE packaging with a roll of aluminum foil packaging material,this film can serve as a middle layer in a triplex structure and replace non-recyclable metallized films.

MDOPE-S FILM

MDOPE-S film( Extremely High Barrier) ensures excellent sealing performance and overall pouch integrity

Various packaging products are displayed: Purina gray cat flat bottom bag, white flat bottom bag, red spout pouch. Aluminum foil roll film

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High stiffness, heat resistance, easy tearing at MD and high transparency. It is suitable for the printing layer of mono PE packaging replacing PET

COMMON MDOPE FILM

Common PE films perform high strength, high stiffness, heat resistance, easy tearing at MD and high transparency. It is suitable for the printing layer of mono PE packaging replacing PET.

Thickness:20-40um
Width:500-2200mm

HIGH BARRIER MDOPE FILM(THE FILM ITSELF HAS A HIGH BARRIER)

High barrier MDOPE has coating barrier layer or extrusion barrier layer, achieving excellent oxygen barrier and aroma preservation.

Thickness:20-40um
Width:500-2200mm

EXTREMELY HIGH BARRIER MDOFE FILM(INSTEAD OF ALUMINUM FOIL)

Extremely high barrier MDOPE film performs excellent water vapor barrier property. Special formula films enhance both oxygen barrier and aroma preservation. It is available for product packaging with higher requirement on shelf life.

Thickness:21-40um
Width:500-2200mm

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