Igorofa ya plastike irashobora kugabanywamo ubwoko bubiri ukurikije uko ikoreshwa: ibikoresho byo guhagarika (cyangwa amabati yo hasi) hamwe nibikoresho (cyangwa urupapuro hasi).Ukurikije ibikoresho byayo, irashobora kugabanywamo ubwoko butatu: bukomeye, igice gikomeye, kandi cyoroshye (elastique).Ukurikije ibikoresho fatizo by’ibanze, birashobora kugabanywamo amoko menshi, harimo plastike ya polyvinyl chloride (PVC), plastike ya polypropilene (PP) na thermoplastique.
Bitewe no kurwanya flame nziza hamwe no kuzimya ibintu bya PVC, kandi imikorere yayo irashobora guhinduka muguhindura ingano ya plasitike niyuzuza byongeweho, hasi ya plastike ya PVC nubu ikoreshwa cyane.
Polyvinyl chloride (PVC) ni polymer ikozwe muri peteroli, gaze gasanzwe nibindi bikoresho mbisi binyuze mumiti ikaze.PVC ifite ibiranga umuriro, utarinda amazi, kurwanya ruswa, nibindi, kandi biroroshye gutunganya no kubishushanya, bityo bikoreshwa cyane mubigorofa, ibikoresho byubwubatsi nindi mirima.Ibikoresho bya PVC bikozwe muri polyvinyl chloride resin nkumubiri nyamukuru, bivanze nibikoresho bitandukanye byuzuza, inyongeramusaruro nibindi bikoresho fatizo.Ibikoresho bishakishwa nabantu kubwinyungu zinyuranye, cyane cyane mubikorwa byo hasi.Bitewe nibyiza byayo mukurengera ibidukikije, kutirinda amazi, kurwanya kunyerera, kurwanya static, gukumira umuriro, gukumira amajwi, kurwanya imyenda, nibindi, igorofa ya PVC yahindutse inzira nyamukuru mubikorwa byubwubatsi bwinganda nubucuruzi, imitako yinzu hamwe nibinyabiziga .
Ibikurikira nibiranga hasi ya PVC:
1.Ibikorwa byo kurengera ibidukikije: Ibikoresho byo hasi bya PVC ntibisohora imyuka yubumara kandi yangiza iyo ikoreshejwe, ntibizatanga amashanyarazi ahamye, kandi ifite ubuzima bumara igihe kirekire kuruta ibikoresho bisanzwe.
2. Kurwanya Abrasion: Ibikoresho bya PVC byashushanyijeho irangi na UV birinzwe, kandi bifite imyambarire myiza yo kwambara, bishobora guhaza byihutirwa ahakorerwa ubucuruzi n’ibidukikije.
3. Umutungo urwanya kunyerera: Ubuso bwibikoresho bya PVC byakozwe kandi bifite imikorere myiza yo kurwanya kunyerera, bikugora kunyerera no kugwa mubuzima bwa buri munsi nakazi, kurinda umutekano.
4. Umucyo woroshye: Igorofa ya PVC ifata igishushanyo cyoroheje, cyoroshye gutunganya, cyoroshye kuryama, kandi cyoroshye kubungabunga no gusukura.
5. Kurwanya ruswa: Igorofa ya PVC ifite aside irwanya aside irwanya alkali, ntizishobora kwangizwa nibintu bya chimique ningaruka za mashini, bigabanya amahirwe yo kwanduza, kandi bigakomeza kugira isuku.
Igihe cyo kohereza: Jun-21-2023