%0 Journal Article %T The effect of molecular structure of polypropylene on stretchability for biaxially oriented film %A Tamura, Satoshi %A Kuramoto, Itaru %A Kanai, Toshitaka %J Polymer Engineering & Science %V 52 %N 6 %P 1383-1393 %@ 0032-3888 %D 2012-06-01 %I Wiley Subscription Services, Inc., A Wiley Company %~ DeepDyve