TY - JOUR T1 - CHANGES IN ROW STRUCTURE OF EXTRUDED POLYETHYLENE FILM ON GRAFTING WITH STYRENE .1. DISTRIBUTION OF POLYSTYRENE AND CRYSTALLINE REORIENTATION JO - J POLYM SCI POL CHEM PY - 2003/03/11 AU - UNGAR G ED - VL - 17 IS - 7 SP - 2137 EP - 2149 Y2 - 2025/12/08 ER -