Imyenda ya polypropilene idoda ikozwe muri polypropilene (PP) nkibikoresho fatizo, irambuye kugirango ikore filaments zihoraho. Filaments zashyizwe mururubuga rwa fibre, hanyuma igakorerwa guhuza ubushyuhe, guhuza imiti, cyangwa imbaraga za mashini kugirango zibe umwenda udoda. Imyenda ya polypropilene idoda idoda ifite ibiranga imbaraga nyinshi, imbaraga ndende ndende na transvers imbaraga zingana, hamwe no guhumeka gukomeye, bigatuma ikwiranye no gukora masike yibikombe.
Impamvu masike ikozwe muri polypropilene ikora karubone idoda idoda itoneshwa nabantu ni ukubera ko bafite ibyiza bikurikira:
1. Guhumeka neza, imyenda idoda ifite guhumeka neza kuruta iyindi myenda.
2. Carbone ikora yatwaye muri yo ifite ubushobozi bwo kuyungurura hamwe na adsorption ubushobozi bwo kunuka.
3. Kurambura neza, nubwo kurambuye ibumoso cyangwa iburyo, ntihazabaho kumeneka, kwaguka gukomeye, imbaraga nziza, no gukorakora byoroshye.
Gukoresha karubone ikora (%): ≥ 50
Gukuramo benzene (C6H6) (wt%): ≥ 20
Uburemere n'ubugari bw'iki gicuruzwa birashobora gukorwa ukurikije ibyo abakoresha bakeneye.
Imyenda ya karubone ikora ikozwe mu rwego rwohejuru rwa puderi ikora karubone nkibikoresho bya adsorbent, bifite imikorere myiza ya adsorption, umubyimba muto, guhumeka neza, kandi byoroshye gushyushya kashe. Irashobora kwamamaza neza imyanda itandukanye yinganda nka benzene, formaldehyde, ammonia, dioxyde de sulfure, nibindi.
Ahanini ikoreshwa mugukora masike ya karubone ikora, ikoreshwa cyane mubikorwa byangiza cyane nka chimique, farumasi, amarangi, imiti yica udukoko, nibindi, hamwe ningaruka zikomeye zo kurwanya uburozi na deodorizing.