| 摘要 |
PURPOSE:To obtain PE excellent in processing stability and useful for inflation films, injection moldings, blow moldings, polymer blend materials, etc., by selecting PE having specified physical properties. CONSTITUTION:PE having 1-60 methyl branches per 1000 carbon atoms, 1-60 hexyl or higher branches per 1000 carbon atoms, a g-value of 0.5-0.9 and an intrinsic viscosity of 0.005-20.0dl/g as determined in o-dichlorobenzene at 140 deg.C is selected. |
