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 Ecological packaging materials in a broad sense, including the significance of three aspects: First, the production of manufacturing materials, environmental resources less waste; Second, to ensure that materials in the production and use have a good overall performance; third is the use of materials after the end of the abandoned Can be recycled or less polluting the environment. Eco-packaging is a “junior” in the field of eco-materials, but it covers a wide range of topics. It includes natural