|Polypropylene (PP) is a macromolecular product of propylene polymerization. It is formed as white powder or granules, and it is a hard thermoplastic polymer.
History of polypropylene began in 1954, when German and Italian chemists Karl Rehn and Giulio Natta, made the first polymerization.
Commercialization began three years later. Polypropylene represents the most versatile polymer. It is used for the production of strength, flexible, light weight and resistance to heat products. Also polypropylene can be used for fibers and in the industrial and agricultural sector.
POLYPROPYLENE 3 VARIOUS GOODS … THEM