Bakeng saSiyinghong'sKa lebaka la ho sebelisa lesela la spandex, hangata re le kopanya le masela a mang ho etsa hore seaparo se be se phethahetseng haholoanyane.
Molemo o moholo ka ho fetisisa oa lesela la spandex ke hore le na le ho tenyetseha ho hoholo, le ka otlolloa ka makhetlo a 5-8, 'me ha le tsofale. Spandex e ke ke ea lohuoa e le mong, 'me hangata e lohuoa ka thepa e 'ngoe. Karolo ea spandex e ka ba 3-10%. Karolo e fihla ho 20%. Faeba ea Spandex ke faeba ea maiketsetso e nang le ho tenyetseha ho hoholo ha e robeha (kaholimo ho 400%), modulus e tlase le ho hlaphoheloa ho hoholo ha e tenyetseha. Lebitso la khoebo la Sechaena la faeba ea polyurethane ea li-block tse ngata. E boetse e tsejoa e le faeba ea elastic. Spandex e na le ho tenyetseha ho hoholo (500% ho isa ho 700%), modulus e tlase ea elastic (200% e telele, 0.04 ho isa ho 0.12 g/denier) le sekhahla se phahameng sa ho hlaphoheloa ho tenyetsehang (200% e telele, 95% ho isa ho 99%). Ntle le matla a phahameng, thepa e meng ea 'mele le ea mechini e tšoana haholo le silika ea tlhaho ea latex. E hanela ho senyeha ha lik'hemik'hale ho feta silika ea latex, e na le botsitso bo itekanetseng ba mocheso, 'me e na le mocheso o nolofatsang o fetang 200°C. Bongata ba didae le di-finisher tse sebediswang bakeng sa difaeba tsa maiketsetso le tsa tlhaho le tsona di loketse ho daya le ho qeta spandex. Spandex e hanela mofufutso, metsi a lewatle le di-finisher tsohle tse ommeng le boholo ba di-sunscreen. Ho pepesehela letsatsi nako e telele kapa chlorine bleach le hona hoa fela, empa tekanyo ya ho fela e fapana haholo ho ya ka mofuta wa spandex.
Spandex ke faeba ya polyurethane. Ka lebaka la ho tenyetseha ha yona ho hoholo, e boetse e bitswa faeba ya elastic. E sebedisitsoe haholo masela a diaparo mme e na le dibopeho tsa ho tenyetseha ho hoholo.
Masela a Spandex a sebelisoa haholo-holo ho etseng li-tights,mese, li-bodyguard le li-sole tsa lieta. Mefuta ea eona e ka aroloa ka masela a rabara a kobehileng, masela a rabara a kobehileng le masela a rabara a kobehileng le a mahlakore a mabeli a kobehileng ho latela litlhoko tsa ts'ebeliso.
Rea u amohela bohle ba tlang ho tla botsa ka disampole tsa liaparo tsa basali le lihlahisoa tse ngata, re fana ka Litšebeletso tsa ODM/OEM
Nako ea poso: Hlakubele-04-2023
