I-Polypropylene yi-resin ye-thermoplastic kwaye iphuma kwiklasi ye-polyolefin compounds, enokufumaneka ngokuphendula kwe-polymerization.Ngokusekwe kubume bemolekyuli kunye neendlela zepolymerization, i-polypropylene inokwahlulwa ibe ziindidi ezintathu: i-homopolymer, i-copolymer engahleliwe, kunye ne-block copo...
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