12. Spandex: Fiber roba, wato, firam ɗin core, yana da halaye na haɓakar haɓakawa, haɓakar haɓaka, kuma mafi kyawun juriya na acid, juriya na alkali, juriya mai haske, da juriya na abrasion.
13. Polypropylene: Polypropylene suna ne da ke da halayen Sinawa. A gaskiya ma, ya kamata a kira shi polypropylene fiber, don haka ana kiran shi polypropylene. Babban fasalin polypropylene shine nau'in haske, amma shayarwar danshi yana da rauni sosai, kusan wanda ba shi da hygroscopic, don haka ƙimar dawowar danshi yana kusa da sifili. Duk da haka, tasirinsa na wicking yana da ƙarfi sosai, kuma yana iya watsa tururin ruwa ta cikin zaruruwan da ke cikin masana'anta, wanda kuma yana nufin cewa safa da ke dauke da fiber na polypropylene yana da aikin wicking mai karfi. Bugu da ƙari, saboda polypropylene yana da ƙarfi sosai, mai jurewa da kuma shimfiɗawa, ana ganin shi sau da yawa a cikin safa na wasanni wanda ya ƙunshi polypropylene.
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14. Gashin zomo: Fiber yana da laushi, mai laushi, mai kyau a riƙe da zafi, mai kyau shayar da danshi, amma ƙananan ƙarfi. Yawancin su an haɗa su. Abin da ke cikin gashin zomo na kowa shine kashi 70% na gashin zomo da kashi 30% na nailan.
15. Acrylic auduga: shi ne na blended yarn (yawanci blending iya complement da shortcomings na biyu raw kayan), da aka yi amfani da acrylic auduga abun ciki rabo ne acrylic fiber 30%, auduga 70%, cikakken hannun ji, mafi lalacewa-resistant fiye da lalacewa. auduga, launi mai haske, daidaitattun daidaituwa , Har ila yau yana da aikin shayar da gumi da deodorization na auduga. Acrylic fiber ana kiransa ulu na wucin gadi. Yana da abũbuwan amfãni daga taushi, girma, juriya ga tabo, haske launi, haske juriya, antibacterial, da juriya ga kwari.
16. Polyester: Idan aka kwatanta da zaruruwan yanayi, polyester yana da kyau na elasticity da girma, kuma saƙan safa yana da haske. A da, mutane sukan sanya riguna masu haske don kawai su ji daɗin haskensa. Duk da haka, polyester yana da ƙarancin abun ciki, ƙarancin iska mara kyau, ƙarancin rini, sauƙin kwaya, da sauƙin tabo.
17. Nailan: Nailan ita ce zaren roba na farko da ya fara bayyana a duniya. Samuwar safa na nailan a kasar Sin ya samo asali ne daga bambance-bambancen masana'antar masaka ta kasar Sin tun daga zamanin auduga mai tsafta. Safa na naila ya jawo hankalin maza, mata da yara a duk faɗin kasar Sin saboda suna da sauƙin wankewa da bushewa, ɗorewa, iya miƙewa, da launuka daban-daban. Duk da haka, saboda rashin isar su, safa na nailan a hankali an haɗa su da safa na siliki da auduga acrylic tun ƙarshen 1980s. Maye gurbin ta da safa. Tabbas, don zaɓar safa mai kyau, kawai fahimtar abubuwan da ke cikin safa ne kawai ƙaramin sashi. Daban-daban iri-iri, yanayi daban-daban da kuma zane-zane daban-daban na safa za su haifar da bambance-bambance a cikin tsayi, kauri, laushi, da jin dadi saboda bambance-bambance a cikin salon, kayan aiki, da kuma aiki. Wannan al'ada ce. na. Zane-zanen safa, fasahar samar da safa, saƙa, aiki, da dai sauransu, suma sune babban ma'aunin ma'anar safa mai kyau.