Sijwayelene kakhuluizindwangu ze-polyesterkanye nezindwangu ze-acrylic, kodwa kuthiwani nge-spandex?
Eqinisweni, indwangu ye-spandex isetshenziswa kabanzi emkhakheni wezingubo. Isibonelo, ama-tight amaningi, izembatho zezemidlalo ngisho nezicathulo esizigqokayo zenziwe nge-spandex. Iyiphi indwangu eyi-spandex? Yiziphi izinzuzo kanye nokungalungi?
I-Spandex inokwelulwa okuphezulu kakhulu, ngakho-ke ibizwa nangokuthi i-elastic fiber. Ngaphezu kwalokho, inezakhiwo ezifanayo zomzimba nesilika yemvelo ye-latex, kodwa inokumelana okunamandla nokuwohloka kwamakhemikhali, futhi ukuqina kwayo kokushisa ngokuvamile kuphakeme kune-200 degrees Celsius. Izindwangu ze-Spandex ziyamelana nokujuluka nosawoti, kodwa zivame ukunyamalala ngemva kokuchayeka elangeni.
Isici esikhulu se-spandex ukuqina kwayo okuqinile, okunganwebeka izikhathi ezi-5 kuya kweziyi-8 ngaphandle kokulimaza i-fiber. Ngaphansi kwezimo ezivamile, i-spandex idinga ukuhlanganiswa neminye imicu futhi ayikwazi ukulukwa yodwa, futhi iningi lezilinganiso lizoba ngaphansi kuka-10%. Izingubo zokubhukuda Uma kunjalo, isilinganiso se-spandex esixubeni sizoba ngu-20%.
Izinzuzo zendwangu ye-spandex:
Njengoba kushiwo ngaphambili, inokwelulwa okuhle kakhulu, ngakho-ke ukugcinwa kwesimo sendwangu nakho kuzoba kuhle kakhulu, futhi indwangu ye-spandex ngeke ishiye imibimbi ngemva kokugoqwa.
Nakuba umuzwa wesandla ungathambile njengokotini, umuzwa uwonke muhle, futhi indwangu ikhululekile kakhulu ngemva kokuyigqoka, okuyinto efaneleka kakhulu ekukhiqizweni kwezingubo ezifanelana kahle.
I-Spandex uhlobo lwe-fiber yamakhemikhali, enezici zokumelana ne-asidi ne-alkali kanye nokumelana nokuguga.
Ukusebenza kahle kokudaya kwenza nendwangu ye-spandex ingabuni uma isetshenziswa ngendlela evamile.
Izinkinga zendwangu ye-spandex:
Ububi obukhulu be-spandex empofu ene-hygroscopic. Ngakho-ke, izinga layo lokududuzeka alilihle njengelemicu yemvelo efana nekotini nelineni.
I-Spandex ayikwazi ukusetshenziswa yodwa, futhi ngokuvamile ixutshwa nezinye izindwangu ngokuya ngokusetshenziswa kwendwangu.
Ukumelana kwayo nokushisa kuphansi kakhulu.
Amathiphu okulungisa i-Spandex:
Nakuba kuthiwa i-spandex imelana nokujuluka nosawoti, akufanele ifakwe emanzini isikhathi eside noma igezwe ekushiseni okuphezulu, ngaphandle kwalokho i-fiber izokonakala, ngakho-ke lapho ugeza indwangu, kufanele igezwe ngamanzi abandayo, futhi ingagezwa ngesandla noma igezwe ngomshini. Ukuze uthole izidingo ezikhethekile, ilenga ngqo emthunzini ngemva kokugezwa, futhi ugweme ukuchayeka elangeni ngqo.
Indwangu ye-spandex ayiguquki kalula futhi inezakhiwo zamakhemikhali ezizinzile. Ingagqokwa futhi igcinwe ngendlela evamile. Ikhabethe kufanele libekwe endaweni enomoya futhi eyomile uma lingagqokwanga isikhathi eside.
Isikhathi sokuthunyelwe: Okthoba-13-2022