The invention refers to a polymer laminate, the innermost layer of which is composed of a plastic foam of a polymer thermoplastic material, wherein at least one pesticide is contained. It also refers to polymer laminate, which includes: (a) an outer or surface layer composed of interwoven polymer thermoplastic materials, including at least one rodent resistant material, at least one pesticide and / or pesticide, and one UV blocking material； and (b) a larger layer composed of one fusion material in one layer. 1. Food grade and adhesive；There is at least one layer of biocomposite between (a) layer and (b) layer, including a thermoplastic fiber mesh, at least one super absorbent and active carbon polymer. On the other hand, the invention relates to a multi-purpose storage container for harvesting agricultural products, including a multi-metal laminate.La invencion se refiere a laminados polimericos cuya capa mas interna comprende una burbuja plastica de un material termoplastico polimerico conteniendo al menos un insecticida. Tambien se refiere a laminados polimericos que comprenden: (a) una capa mas externa o superficial que comprende un material termoplastico polimerico entrelazado conteniendo al menos un material repelente de roedores, al menos un pesticida y/o insecticida, y un material bloqueador de ultravioleta； (b) una capa mas interna que comprende un polimero de grado alimenticio y un adhesivo； y entre las capas (a) y (b) al menos una capa bio-compuesta que comprende una malla de hilo termoplastica conteniendo al menos un polimero super-absorbente y carbon activado. En otro aspecto, la invencion se refiere a contenedores polimericos de almacenamiento para productos agricolas cosechados, los cuales comprenden los laminados polimericos de la invencion
