Hashyizweho uburyo bushya bwo kurwanya gusaza, bufite imbaraga nyinshi zo kurwanya UV hamwe no kurwanya gusaza. Iyo ibikoresho bibisi byongeweho bitaziguye, birashobora kubuza neza ubuso bwa polipropilene idoda idoze kugirango icuze umwijima no gutobora / gukuramo bitewe no gusaza kwibintu. Ukurikije igipimo cyiyongereye cya 1% -5%, igihe cyo kurwanya gusaza gishobora kugera kumyaka 1 kugeza kuri 2 mubidukikije. Ahanini ikoreshwa mugukwirakwiza ubuhinzi / icyatsi / gukwirakwiza imbuto, nibindi. Imyenda idoda yuburemere butandukanye ifite imirimo itandukanye mukurinda, kubika, guhumeka, no kwanduza urumuri (kwirinda).
Filament spunbonded filament idoda idoze ifite ubukana bwiza, kuyungurura neza, no kumva byoroshye. Ntabwo ari uburozi, ifite guhumeka cyane, irwanya kwambara, ifite umuvuduko mwinshi wamazi, kandi ifite imbaraga nyinshi.
. Umwenda wa matelas; . (3) Ubuhinzi - igifuniko gikonje, pariki; . .
Muri iki gihe, kurwanya-gusaza imyenda idoda irakoreshwa cyane. Ntishobora gukoreshwa gusa nkibikoresho byiza byibikoresho byisuku, ahubwo irashobora no gusimbuza imyenda itandukanye isanzwe mubikorwa bitandukanye. Ntishobora gutwikirwa murwego rumwe gusa, ahubwo irashobora no gutwikira ibice byinshi: 1.Mu bihe by'ubushyuhe buke, cyane cyane muri pariki, hashobora kongerwamo ibice byiyungurura imyenda idoda. Ubushyuhe buri muri parike buzakomeza kuguma murwego nta mpinduka zikomeye. 2. Irashobora kandi gutwikirwa na firime ya plastike hanyuma igakoreshwa muyungurura imyenda idoda kugirango ibone ibisubizo byiza. Niba ubushyuhe butaracyari hejuru cyane, igice cya kabiri cya firime kirashobora gukoreshwa kuri firime ya parike ya parike kugirango yongere imiterere yimyenda yimyenda idoda. Birasa nkaho umwenda wo kurwanya gusaza udoda ubudodo ari urwego rwimyenda, ariko kubera ko uburyo bwo gukora butandukanye nubw'imyenda isanzwe, ifite ibyiza imyenda isanzwe idafite. Igipfundikizo cyinshi gituma ahantu hapfutse hashyuha.