الفهرس 
General introduction
Selection of blending componenetsOnly 14 pages are availabe for public view
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Abstract
Polypropylene is one the most important thermoplastics that finds wide application in dustry. However, Polypropylene suffers from brittleness at low temperature where its impact strength is very low. To avoid this disadventage and to improve the prosessability of Polypropylene many trials have been carried out by many authors to blend Polypropylene. Although, the performance and the processing of Polypropylene can be markedly improved, the durability of these blends under the effect of the thermo-oxidative ageing and UV ageing is still questionable.