In this paper, the Water-borne polyurethane-acrylate hybrid aqueous emulsions which dominate the properties of the adhesive were prepared by the experiments. According to analysis of polyurethane-acrylate hybrid aqueous emulsions and the polyurethane raw materials by the FT-IR, allyl group was observed to take the crosslinking reaction. Through the Malvern particle size analysis, the size and the distribution of emulsion particles were found to become significantly smaller after reaction. Base on the storage stability, dilution stability, water-resistant performance, dry performance of the observation, the acrylic-polyurethane hybrid aqueous emulsions was expect to take stable performance. The experimental results based on the physical properties and image analysis of the precoat adhesive film of paper-plastic lamination showed that: the adhesive film coated by this hot melt adhesive had a high gloss and adhesive force, it improved the application performance of the precoat adhesive film of paper-plastic lamination in the printing and packaging industry.