پديدآورندگان :
Mansouri Amir Mohammad Kermanshah Polymer Petrochemical Company, Kermanshah, Iran , Habibelahi Majid National Petrochemical Company (NPC), Research and Technology Company, Tehran, Iran , Davarzani Sanaz davarzanisanaz@yahoo.com Iran Polymer and Petrochemical Institute (IPPI), P.O. Box 14965/115, Tehran, Iran , Khonakdar Hossein Ali Iran Polymer and Petrochemical Institute (IPPI), P.O. Box 14965/115, Tehran, Iran , Bahri-Laleh Naeimeh Iran Polymer and Petrochemical Institute (IPPI), P.O. Box 14965/115, Tehran, Iran
كليدواژه :
polymer synthesis , polymerization , HDPE films , Ziegler , Natta catalyst
چكيده فارسي :
In this study, we focused on gel origin in HDPE films produced by Mitsui licensed plants using the slurry method. In this regard, the results of the hot stage microscopy test and Gel Permeation Chromatography (GPC) analysis were assessed. As a consequence of the employed tests, the origin of the gels was recognized as un-melted high molecular weight polyethylene chains in the composition of HDPE films.
