| 摘要 |
PROBLEM TO BE SOLVED: To provide a resin extrusion molding apparatus causing less occurrence of melting damage even when performing extrusion molding at a high speed, free from deteriorating a color and material quality of resin, having high durability, and safely utilized, and a molding method.SOLUTION: A resin extrusion molding apparatus as an apparatus for extrusion molding resin in a tabular shape is such that: the apparatus includes a resin holding part for holding extruded molten resin in a flowable manner, and a resin molding part provided on one end of the rein holding part and having a resin exhaust port for extruding the resin; in the resin molding part, at least part of a surface brought into contact with the resin in a member for forming the resin exhaust port is formed of a movable wall surface; the resin molding part is formed of a pair of rollers; the resin exhaust port is formed between the rollers; and the movable wall surface is formed of the rollers. A resin extrusion molding method using the apparatus is also provided. |
