Graft copolymer compatibilizers for blends of polypropylene and ethylene-propylene copolymers Lohse, David J. ; Datta, Sudhin ; Kresge, Edward N. Abstract Publication: Macromolecules Pub Date: January 1991 DOI: 10.1021/ma00002a034 Bibcode: 1991MaMol..24..561L