In general, {TAIL ~ adhesion} can be improved by using ethylene copolymers or propylene copolymers having comonomers with {HEAD ~ similar ionic character}, aromatic character or other properties of the matrix 
In general , { TAIL ~ adhesion } can be improved by using ethylene copolymers or propylene copolymers having comonomers with { HEAD ~ similar ionic character } , aromatic character or other properties of the matrix
OTH OTH OTH TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH