Prepn. of extruded or injection moulded articles - by compounding blend of thermoplastic polymers at temp. below lowest polymer m.pt.
摘要
<p>A method for the prepn. of moulded articles comprises (1) mixing the thermoplastic resin (mixt.) granulate at a temp. below the lowest m.pt. for any of the resins present; (2) opt. drying the mixt.; and (3) making the moulded articles by extrusion or injection moulding.</p>
