Zida za nayilonithumba la tiyi katatu, chodziwika kwambiri m'zaka zaposachedwa, makamaka tiyi wapamwamba kwambiri amatengera matumba a tiyi wa nayiloni. Ubwino wa kulimba kwamphamvu, kung'ambika kosavuta, kumatha kuyikidwa tiyi wochulukirapo, chidutswa chonse cha tiyi kuti mupumule pagalimoto sichingawononge thumba la tiyi, mauna ndi akulu, osavuta kupanga kukoma kwa tiyi, kupenya kowoneka bwino, kutha kuwona bwino. mawonekedwe a tiyi thumba tiyi, ndinso zokongola chimodzi mwa zifukwa ntchito nayiloni tiyi thumba. Chilema ndi kumverera kwa mafakitale amphamvu, kuposa 90 ℃ tikamapanga tiyi kwa nthawi yayitali, amatha kutulutsa zinthu zovulaza.

Komanso chimanga CHIKWANGWANI zinthu makona atatupepala la tiyim'kutengera ambiri opanga tiyi apamwamba apamwamba. Chimanga CHIKWANGWANI nsalu ndi chimanga wowuma saccharification, nayonso mphamvu kukhala mkulu koyera lactic asidi, asidi polylactic (PLA) kachiwiri pambuyo zina mafakitale kupanga ndondomeko mapangidwe ndi kuzindikira CHIKWANGWANI, CHIKWANGWANI nsalu mosamala bwino, mauna mwaukhondo, maganizo angafanane ndi zakuthupi nayiloni. , kwathunthu pa zithunzi permeability ndi wamphamvu, tiyi komanso wokongola, pamaso musati zilowerere madzi akhoza kuona bwino tiyi matumba tiyi.

Siyanitsani pakati pa thumba la tiyi la zinthu za nayiloni ndi thumba la tiyi la nsalu ya chimanga panjira ziwiri zosavuta: imodzi ndiyo kugwiritsa ntchito moto. Tiyi wa nayiloni kuti chiyambukiro chiwotche, ndi wakuda, ndipo thumba la tiyi la chimanga limawotcha, limamveka ngati udzu woyaka, komanso kununkhira kwa mbewu. 2 ndizovuta kung'amba. Tiyi wa nayiloni ndi wovuta kung'amba, ndipo chikwama cha tiyi cha chimanga chimang'ambika mosavuta. Komanso ali ndi zonena zambiri pamsika pakadali pano kugwiritsa ntchito matumba a tiyi wa chimanga, kugwiritsa ntchito kwenikweni ndi ulusi wa chimanga wabodza, matumba ambiri a tiyi ndi nayiloni, mtengo wake ndi wotsika kuposa matumba a tiyi wa chimanga.