Polyvinyl alcohol printing packaging film

The utility model belongs to the technical field of B32B7/00, and particularly relates to a polyvinyl alcohol printing packaging film. The polyvinyl alcohol printing packaging film sequentially comprises a polyvinyl alcohol film and more than one ink layer from bottom to top. According to the polyvinyl alcohol printing packaging film provided by the utility model, the technical problems that after the polyvinyl alcohol printing packaging film is printed, a film printing pattern is not firmly attached and is easy to fall off or is firmly attached but is easy to pollute and dye in a humid environment, especially in an environment with the environment temperature of 5-38 DEG C and the relative humidity of 85-92% RH are solved. 本实用新型属于B32B7/00技术领域，具体涉及一种聚乙烯醇印刷包装膜。一种聚乙烯醇印刷包装膜，由下至上依次包括聚乙烯醇膜、油墨层，所述油墨层的数量大于1。通过本实用新型提供的聚乙烯醇印刷包装膜，解决了聚乙烯醇印刷包装膜印刷后在潮湿环境，特别是环境温度为5-38℃，相对湿度为85-92％RH的环境下薄膜印刷图案附着不牢、容易脱落或者附着牢固但容易污染染色的技术问题。