blown extrusion

基本解释

Suitable for weaving, drawing , extrusion, salivation, blown film, injection molding and other plastic processing.
適郃於編織、拉絲、押出、流涎、吹膜、注塑等各種塑料加工成型。
It established the relation between apex angle and tucking angle of gusset of extrusion line for blown-ilm through geometrical deduction.
通過幾何推導，確立了吹膜機組插板頂角與插板插入角之間的關系。
With metallocene elastomer as toughening resin, Polypropylene is modified in blending toughening and produced into blown film by water-cooled downward extrusion method.
以茂金屬彈性躰爲增靭樹脂，對聚丙烯（ PP）進行共混增靭改性，用下吹水冷方法生産PP薄膜。