双向同步拉伸环保型高阻隔七层复合薄膜
申请公布号:CN201423787Y
申请号:CN200920084835.4
申请日期:2009.04.10
申请公布日期:2010.03.17
发明人:王佳良
分类号:B32B27/08(2006.01)I;B32B27/20(2006.01)I;B32B27/32(2006.01)I;B32B27/30(2006.01)I;B65D65/40(2006.01)I;B29C47/06(2006.01)I
主分类号:B32B27/08(2006.01)I
代理人:饶建华
地址:438000湖北省黄冈市新港大道115号
摘要:本实用新型涉及包装材料领域,是一种双向同步拉伸环保型高阻隔七层复合薄膜,它包括有上、下透明薄膜层,其特征是:在上、下透明薄膜层之间还复合有两层结构层、两层粘合层、一层阻隔层,形成七层复合结构;本实用新型具有高阻隔、高强度、高光泽度、良好的耐韧性、利于环保等特点,广泛应用于食品、饮料、电子产品、医药、化工产品、化学试剂、农药、生活用品、军工产品等行业。
主权项:1.双向同步拉伸环保型高阻隔七层复合薄膜,它包括有上、下透明薄膜层,其特征是:在上、下透明薄膜层之间还复合有两层结构层,两层粘合层,一层阻隔层,形成七层复合结构。
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