30 mm twin screw extruder zsk30 in which the feed sequence was a combined feed in which all the components fed at the same location hopper of the extruder the following examples which illustrate the nature of the instant invention are not intended to be limitative blends of pp maleated pp mal pp and jeffamine m2070 produced in an extruder exhibit characteristics in percent compositions as shown in table 1 in which the remaining percent is pp table 1______________________________________example 1 2 3 4 5 6______________________________________ mal pp 20 30 m2070 0 2 4 0 2 4 fm psi 284k 255k 226k 289k 256k 201k sty psi 8660 7980 7030 8750 7830 6170 te 8 16 10 4 13 5 tst psi 4990 4770 4280 5000 4630 3720 ni ftlb in 0 161 0 220 0 386 0 123 0 139 0 220 uni ftlb in 12 14 10 10 14 5______________________________________ where fm flexural modulus sty stress at yield te tensile elongation tst tensile strength ni notched izod impact uni unnotched izod impact table 2 reveals the effects of jeffamine m2070 m as compared to jeffamine ed2001 ed in which either is blended with from about 76 to 78 wt of pp and from about 20 wt of mal pp in an extruder table 2______________________________________example 7 8 9 10______________________________________j type m ed m ed jeff 2 4fm psi 255k 246k 226k 230k sty psi 7980 7730 7030 7140 te 16 10 10 16 tst psi 4770 4560 4280 4420 ni ftlb in 14 15 10 18 uni ftlb in 14 15 10 18______________________________________ where fm flexural modulus sty stress at yield th tensile elongation tst tensile strength ni notched izod impact uni unnotched izod impact table 3 reveals the percent paint adhesion of various compositions of pp maleated pp.