The main role of traditional emulsifiers is to provide emulsifying sites and take up. To solubilizing effect. Because this kind of emulsifier does not participate in the polymerization reaction of emulsion, it only exists on the polymer surface in the way of adsorption and remains in PSA. Therefore, during film forming, this kind of emulsifier […]
In recent years, with the rapid development of the preparation of inorganic nanoparticles and surface modification technology, introducing inorganic nanoparticles into acrylate emulsion is one of the effective ways to modify acrylate PSA. Nanoparticle modification can significantly improve the cohesion of emulsion. In addition, due to the size effect and interface effect of nanoparticles, it […]
This paper provides the introduction of a water-based acrylic structural adhesive, which is composed of a mixture of pretreatment liquid and seed liquid. The pretreatment liquid is emulsified by methyl acrylate monomer and modified monomer in a mixture of ice water and then emulsified again by adding methyl methacrylate, acrylic wax, vinyl acetate, vinylidene chloride, […]
Introduction of water-based acrylic structure pressure-sensitive adhesive This paper provides the introduction of a water-based acrylic structural adhesive, which is composed of a mixture of pretreatment liquid and seed liquid. The pretreatment liquid is emulsified by methyl acrylate monomer and modified monomer in a mixture of ice water and then emulsified again by adding methyl […]
Introduction of water-based acrylic structural pressure-sensitive adhesive This paper provides the introduction of a water-based acrylic structural adhesive, which is composed of a mixture of pretreatment liquid and seed liquid. The pretreatment liquid is emulsified by methyl acrylate monomer and modified monomer in a mixture of ice water and then emulsified again by adding […]
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