生态包装材料从广义上讲 ,包括三个方面的意义 ,一是生产制造材料时对环境资源耗费要少二是保证材料在生产使用中要有良好的综合性能 ;三是材料使用完毕废弃后可以回收再利用或对环境污染要小。生态包装材料是生态材料领域中的“小字辈” ,但涉及的内容非常广泛。它包括天然材 Ecological packaging materials in a broad sense, including the significance of three aspects, one is the production of materials, environmental resources, less consumption of the second is to ensure that materials in the production and use to have a good overall performance; Third, the material can be used after the completion of the waste Recycling or environmental pollution should be small. Eco-packaging is a “junior” in the field of eco-materials, but it covers a wide range of topics. It includes natural materials