纳米粒子具有许多优异特性，如高阻隔性，特殊的光、电特性等。
Nanoparticles have many excellent properties, such as high barrier property, special optical and electric properties.
对高阻隔性PET的国内外市场现状与技术开发趋势作了系统介绍。
The market present situation and technology development trend of high barrier PET at home and abroad were systematically introduced.
这种高阻隔材料价格低廉，热塑性好，热加工性能优异，可重复使用。
The high barrier material is low in price, fine in thermoplasticity and excellent in hot working property and can be reused.
新型高阻隔包装材料pva的诞生，既保证了乳制品的安全，又降低了资源消耗。
New high barrier package material PVA birth, also had guaranteed the dairy products security, had reduced the resources consumption.
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.
研制高阻隔性材料，对OLED进行有效的封装，是提高其寿命最直接和最有效的方法。
Developing high quality barrier packaging materials is the most direct and effective method for improving the life of OLED.
实验结果表明，该材料的质软、高阻隔、质轻等良好性能，能满足防护装置对其主包体材料的需求。
Experiment results showed that the newly developed material is soft, high insulation, and light weight, which can meet the requirement of protection device on main body packaging material.
本发明涉及水产品的保活鲜贮运和销售，是一种高阻隔或次高阻隔薄膜材料制成的充氧活鲜水产包装袋。
The present invention relates to the fresh-keeping storage, transportation and marketing of aquatic product and is one oxygen inflating packing bag made of separating film material.
本实用新型涉及一种真空柔性保温衬。其特征在于：高阻隔密封袋内 封装有真空状态下的柔性保温材料。
The utility model relates to a vacuum flexible heat insulating lining which is characterized in that flexible heat insulating materials in vacuum state are filled and sealed in a high-barrier bag.
而要研制高阻隔性封装材料，首先要解决如何测量水蒸气、氧气和其他活性气体对封装材料的渗透率的问题。
How to accurately measure permeation rates of water vapor and oxygen through packaging materials is very important for developing high quality barrier packaging materials.
而要研制高阻隔性封装材料，首先要解决如何测量水蒸气、氧气和其他活性气体对封装材料的渗透率的问题。
How to accurately measure permeation rates of water vapor and oxygen through packaging materials is very important for developing high quality barrier packaging materials.
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