Biax-orientation Nylon6(BOPA) film is a new type of top grade packaging material with outstanding properties including cold-proof, heat-proof, oil resistance and good gas, water vapor barrier etc.
双向拉伸尼龙6薄膜是一种具有耐寒、耐热、耐油、抗刺穿以及对气体和水蒸气阻隔性优良等性能的新型高档包装材料。
Gradient thermal barrier coatings, a new type heat resisting material, can sufficiently release heat stresses.
梯度热障涂层是一种新型耐热材料，可充分缓和热应力。
A laminated packaging material is composed of a thermoplastic material outermost layer, a paper base material layer, a conductive barrier layer and a heat sealing innermost layer.
解决问题的方法：一种叠层包转材料由热塑性材料最外层、纸基材料层、导电阻挡层和热封最内层构成。
The invention provides a high barrier material which is mainly used for antioxidant tubular material of cold and heat water, heating and air conditioning system in the building field.
本发明提供一种主要用于建筑领域冷、热水、采暖、空调系统阻氧管材的高阻隔性材料。
The invention provides a high barrier material which is mainly used for antioxidant tubular material of cold and heat water, heating and air conditioning system in the building field.
本发明提供一种主要用于建筑领域冷、热水、采暖、空调系统阻氧管材的高阻隔性材料。
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