PPR ni impfunyapfunyo yubwoko bwa III polypropilene, izwi kandi nka polyopropilene idasanzwe. Ifata fusion ishyushye, ifite ibikoresho bidasanzwe byo gusudira no gukata, kandi ifite plastike nyinshi. Ugereranije n'umuyoboro gakondo w'icyuma, umuyoboro w'icyuma, umuyoboro wa sima, a ...
Plastike ni kimwe mu bikoresho bikoreshwa cyane ku isi. Kuberako ifite amazi meza, irwanya imbaraga, hamwe nubushuhe buke, hamwe na plastiki biroroshye kubikora, ikoreshwa cyane mubipfunyika, bitanga amazi, bitagira amazi, ibiryo ndetse nindi mirima, na pene ...
Hamwe niterambere ryubukungu no kuzamura urwego rwa siyansi nikoranabuhanga, plastiki zikoreshwa cyane mubice byose byubuzima n’umusaruro. Ku ruhande rumwe, gukoresha plastike byazanye ubuzima bworoshye mubuzima bwabantu; Kurundi ruhande, kubera ...
Ibicuruzwa bya plastiki bifite ibiranga igiciro gito, cyoroheje, imbaraga nyinshi, kurwanya ruswa, gutunganya byoroshye, kubika neza, byiza kandi bifatika. Kubwibyo, kuva ikinyejana cya 20 cyatangira, ibicuruzwa bya pulasitike byakoreshejwe cyane murugo ...
Igipimo cy’inganda za pulasitike mu Bushinwa kiragenda kinini kandi kinini, ariko igipimo cyo kugarura imyanda ya plastiki mu Bushinwa ntikiri hejuru, bityo ibikoresho bya pelletizer bya pulasitiki bifite umubare munini w’abakiriya n’amahirwe y’ubucuruzi mu Bushinwa, cyane cyane ubushakashatsi an ...
Ninganda nshya, inganda za plastike zifite amateka magufi, ariko ifite umuvuduko witerambere utangaje. Hamwe nogukomeza kwagura ibikorwa bya plastiki, inganda zangiza imyanda ya plastike irazamuka umunsi kumunsi, idashobora gukora gusa gushyira mu gaciro u ...