KuriSiyinghong'sdukoresheje umwenda wa spandex, akenshi tuwuvanga n'indi myenda kugira ngo imyenda ibe myiza kurushaho.
Akamaro gakomeye k'imyenda ya spandex ni uko ifite ubushobozi bwo gukomera, ishobora kuramburwa inshuro 5-8, kandi ntisaza. Spandex ntishobora kubohwa yonyine, kandi muri rusange ibohwa n'ibindi bikoresho. Igipimo cya spandex ni hagati ya 3-10%. Igipimo kigera kuri 20%. Fibre ya Spandex ni fibre ikoze mu buryo bwa sintetike ifite uburebure bwinshi iyo icitse (hejuru ya 400%), modulus nke kandi ikongera imbaraga nyinshi. Izina ry'ubucuruzi ry'Abashinwa rya fibre ya polyurethane ifite bloc nyinshi. Izwi kandi nka fibre elastic. Spandex ifite uburebure bwinshi (500% kugeza 700%), modulus nke (200% uburebure, 0.04 kugeza 0.12 g/denier) kandi ifite igipimo cyo kongera imbaraga nyinshi (200% uburebure, 95% kugeza 99%). Uretse imbaraga nyinshi, izindi miterere y'umubiri n'iy'imashini isa cyane n'iy'ubudodo karemano bwa latex. Irwanya cyane kwangirika kw'ibinyabutabire kurusha ubudodo bwa latex, ifite ubushyuhe buringaniye, kandi ifite ubushyuhe bworoshye buri hejuru ya 200°C. Amarangi menshi n'ibintu birangira bikoreshwa mu migozi ya sintetike n'iy'umwimerere nabyo birakwiriye mu gusiga irangi no kurangiza spandex. Spandex irwanya ibyuya, amazi yo mu nyanja n'ibintu byose bisukura uruhu ndetse n'imiti myinshi irinda izuba. Kumara igihe kirekire ukoresheje izuba cyangwa chlorine bleach nabyo birashira, ariko urwego rwo gushira ruratandukanye cyane bitewe n'ubwoko bwa spandex.
Spandex ni fibre ya polyurethane. Kubera ko ifite ubushobozi bwo guhindagurika neza, yitwa fibre ya elastic. Yakoreshejwe cyane mu myenda y'imyenda kandi ifite imiterere yo guhindagurika cyane.
Imyenda ya Spandex ikoreshwa cyane cyane mu gukora imyenda ikoze mu mashati,amakanzu, abarinzi n'inkweto zo ku ruhande. Ubwoko bwazo bushobora kugabanywamo imyenda ya warp elastic, imyenda ya weft elastic n'imyenda ya warp na weft elastic ifite inzira ebyiri bitewe n'ibyo ikoreshwa.
Murakaza neza mwese kuza kubaza ibijyanye n'imyenda y'abagore n'ibicuruzwa byinshi, dutanga Serivisi za ODM/OEM
Igihe cyo kohereza: Werurwe-04-2023
