Recycled Polypropylene Improved with Thermoplastic Elastomers

Table 1

Composition of RPP compounds.

Compound code	RPP, wt.%	PE-g-MA, wt.%	Elastomer, wt.%	Topanol OC, wt.%
RPP/SEBS	85	5	10	—
RPP/SIS30	84	5	10	1
RPP/SIS20	84	5	10	1