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YIHOO Inyongeramusaruro rusange
Polimeri yabaye nkenerwa mubintu hafi ya byose mubuzima bwa kijyambere, kandi iterambere rya vuba mubikorwa byabo no gutunganya ryarushijeho kwagura ikoreshwa rya plastiki, kandi mubikorwa bimwe na bimwe, polymers yasimbuye ibindi bikoresho nkikirahure, ibyuma, impapuro ninkwi.
