12. Spandex: Fibre synthique, ni ukuvuga intangiriro yibikoresho, ifite ibiranga kuramba cyane, elastique nyinshi, hamwe na aside irwanya neza, kurwanya alkali, kurwanya urumuri, no kurwanya abrasion.
13. Polypropilene: Polypropilene ni izina rifite ibiranga Ubushinwa. Mubyukuri, igomba kwitwa fibre polypropilene, nuko yitwa polypropilene. Ikintu kinini kiranga polypropilene nuburyo bworoshye, ariko ubwikorezi bwacyo ubwabwo ni ntege nke cyane, hafi ya hygroscopique, bityo igipimo cyongeye kugarura hafi ya zeru. Nyamara, ingaruka zayo zo guswera zirakomeye cyane, kandi irashobora kwanduza imyuka y'amazi ikoresheje fibre iri mumyenda, bivuze kandi ko amasogisi arimo fibre polypropilene afite imikorere ikomeye yo guswera. Mubyongeyeho, kubera ko polypropilene ikomeye cyane, irwanya kwambara kandi irambuye, ikunze kugaragara mumasogisi ya siporo irimo polypropilene.
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14. Umusatsi w'urukwavu: Fibre iroroshye, ihindagurika, nziza mu kugumana ubushyuhe, kwinjiza neza, ariko imbaraga nke. Benshi muribo baravanze. Imisatsi isanzwe yinkwavu ni 70% yimisatsi yinkwavu na 30% ya nylon.
15. Ipamba ya Acrylic: ni iy'uruvange ruvanze (mubisanzwe kuvanga birashobora kuzuza ibitagenda neza mubikoresho bibiri bibisi), igipimo gikunze gukoreshwa muri pamba ya acrylic ni fibre acrylic 30%, ipamba 70%, ukuboko kwuzuye kumva, kwihanganira kwambara kuruta ipamba, ibara ryiza, uburinganire buringaniye, Ifite kandi umurimo wo kwinjiza ibyuya na deodorizasi ya pamba. Fibre ya Acrylic yitwa ubwoya bwubukorikori. Ifite ibyiza byo koroshya, kubyimba, kurwanya irangi, ibara ryiza, kurwanya urumuri, antibacterial, no kurwanya udukoko.
16. Polyester: Ugereranije na fibre naturel, polyester ifite elastique nziza nubunini, kandi amasogisi yiboheye aroroshye. Kera, abantu bakundaga kwambara amashati meza kugirango bishimire urumuri rwayo. Nyamara, polyester ifite ubuhehere buke, umwuka mubi, kwangirika nabi, kubyimba byoroshye, no kwanduza byoroshye.
17. Nylon: Nylon ni fibre yambere ya syntetique igaragara kwisi. Kugaragara kw'isogisi ya nylon mu Bushinwa byaturutse ku gutandukanya inganda z’imyenda mu Bushinwa kuva mu gihe cyiza cya pamba. Ububiko bwa Nylon bwakuruye abagabo, abagore nabana mubushinwa kuko byoroshye gukaraba no gukama, biramba, birambuye, kandi bitandukanye mumabara. Ariko, kubera umwuka muke, umwuka wa nylon wagiye uvangwa buhoro buhoro nubudodo bwa silike hamwe nipamba ya acrylic kuva mumpera za 1980. Byasimbuwe namasogisi. Birumvikana, guhitamo amasogisi meza, gusa gusobanukirwa ibigize amasogisi nigice gito cyacyo. Imiterere itandukanye, ibihe bitandukanye hamwe nuburyo butandukanye bwamasogisi bizatera itandukaniro muburebure, ubunini, imiterere, no kumva bitewe nuburyo butandukanye muburyo, ibikoresho, no gukora. Nibisanzwe. Bya. Igishushanyo cyamasogisi, tekinoroji yo gukora amasogisi, kuboha, gukora, nibindi, nabyo byingenzi byerekana amasogisi meza.