Book Binding Adhesive Hot Melt Adhesive

                              Hot melt adhesive for book Hot melt adhesive is a major application of petroleum EVA resin, in fact, there are many applications around us. Many of the books we read are EVA-based hot melt adhesives. At present, most of the hot melt binding agent books in China are EVA-based hot melt adhesives, and their viscosifying resins are mainly petroleum resins, rosin and so on. There are also some high-end books that use polyurethane (PUR). As a tackifier resin, petroleum resin is a good choice in EVA book binding adhesives, which can meet the performance requirements of EVA book binding adhesives. Requirements for hot melt adhesive are: 01 Suitable melting viscosity The use temperature of book binding glue is generally controlled between 160-200℃, and the melting viscosity is too high when sizing, which will reduce the fluidity of the glue solution, result…