APPARATUS FOR CONTINUOUS MIXING OF TWO LIQUID AGENTS TO OBTAIN A FOAMED SYNTHETIC PRODUCT

摘要

Apparatus for continuously forming a foamed synthetic resin product comprises concentric conduits for feeding foam material in the outer conduit and aqueous synthetic resin solution in the inner conduit. The inner conduit includes a nozzle and an impingement device for atomizing the stream of the aqueous synthetic resin solution after which it is projected into the foam material to form the foam product.