I-polypropylene ephezulu ibhekisela kwiimveliso ze-polypropylene ngaphezu kwezinto eziqhelekileyo (umzobo, i-copolymerization encibilikayo ephantsi, i-homopolymer injection molding, i-fiber, njl.), kubandakanywa kodwa kungaphelelanga kwizinto ezibonakalayo, i-CPP, izixhobo ze-tube, iimveliso ezintathu eziphezulu.Kwiminyaka yakutshanje, i-polypr ephezulu ...
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