Iarhente yokucacisaingasetyenziselwa ukunciphisa inkungu nokuphucula ukucaca kwe-polypropylene ngokusebenzisa i-nucleation ye-polymer. Oku kukwakhokelela ekuqineni okuphuculweyo kwenxalenye ebunjiweyo kunye nexesha elifutshane lokujikeleza ngexesha lenkqubo yokubumba. Olu hlobo lweemveliso zefomyula yolwakhiwo luvunyiwe yi-FDA ukuba lusetyenziswe ekutyeni kwimarike yehlabathi.
Iarhente yokucacisaIngaxutywa nomgubo we-polypropylene ngokusebenzisa umxube owomileyo okanye i-master batch kwaye inika ukucaca okuphezulu kwaye iphucula iipropati zoomatshini, ukumelana nobushushu. Ikhemikhali eyazisiweyo iya kusetyenziswa kwi-thin wall injection molding, extrusion yephepha lefilimu, blow molding kunye ne-rotational molding. Ngokusebenzisa i-injection molding, ingavelisa izixhobo zasekhaya, ii-storage cases, ii-living hinge cases, ii-thin-wall containers kunye nee-syringe ezilahlwayo. IkwanokwenzaI-PP ecacisiweyokunye neebhotile ezibunjiweyo ezilukhetho oludumileyo lwamayeza, iziqholo, iijusi, iisosi, iivithamini, kunye neebhotile zabantwana njl.njl.
Idosi yeI-Homo PP, i-Random copolymer PPkucetyiswa phakathi kwe-0.2%--0.3%.
Ixesha lokuthumela: Septemba-18-2020