Explanation
polymer processing is usually a process to make polymer in solid state (powder or particle), paste or solution state form the required shape and performance products through melting, polymer blending or deformation and through mixing equipment or molds. According to the type of polymer, its molding processing includes plastics, rubber processing, polymer fiber processing, composite materials processing, etc. Processing methods of plastics and rubber include extrusion molding, injection molding, pressing molding, calendaring molding FR molding, thermo-forming, blow-molding, etc. The forming and processing methods of polymer fiber include melt spinning, solvent spinning, jelly spinning, electrostatic spinning, etc. The composite materials molding methods include hand lay-up, pressing molding, resin transfer molding, etc. At present, some new molding and processing methods have been developed in the field of polymer processing, including micro scale processing, micro etching, micro deposition, meat assembly, bionic processing and 3D printing technology.
Classification
Organic polymer materials -> Polymer processing -> Processing equipment