THE LLDPE AND LDPE FILM PROCESSING DEVICE FOR THE AIR COOLING UNDER THE DROPPING TYPE, THEREOF ITS MANUFACTURE METHOD

摘要

Phi Phi to produce plastic film so far (PP) and peaks (PE) has been used in recent years , etc. the low-density polyethylene to the polyethylene liner , etc. are used to combine the two , so a downward prepared by direct air cooling room when producing a product for the fast production line also had the advantage of increased according to the number of shortened . ; this is because the methods devised by spraying , which does not run down yet adopted the first approach to the waterless way to mix low density polyethylene (Low density polyethylene) and Rai board of polyethylene (Lineal low density polyethylene) to induce low- cost manufacturing relates to the packaging films prepared in the way .