1.Spandex fiber
I-Spandex fiber (ebizwa ngokuthi i-PU fiber) ingeyesakhiwo se-polyurethane esine-elongation ephezulu, i-modulus ephansi yokunwebeka kanye nezinga eliphezulu lokululama.Ngaphezu kwalokho, i-spandex nayo inokusimama okuhle kwamakhemikhali nokuzinza kokushisa.Iyakwazi ukumelana namakhemikhali kunosilika we-latex.Ukuwohloka, izinga lokushisa elithambile lingaphezu kuka-200 ℃.Imicu ye-Spandex imelana nokujuluka, amanzi olwandle kanye nezinto zokuhlanza ezomile ezihlukahlukene kanye nezivikela-langa eziningi.Ukuchayeka isikhathi eside elangeni noma i-chlorine bleach nakho kungafiphala, kodwa izinga lokufiphala liyahlukahluka kakhulu kuye ngohlobo lwe-spandex.Izingubo ezenziwe ngendwangu equkethe i-spandex zinokugcinwa okuhle komumo, usayizi ozinzile, akukho ngcindezi nokugqoka okunethezekile.Ngokuvamile, kuphela u-2% kuya ku-10% we-spandex ongangezwa ukuze wenze izingubo zangaphansi zithambile futhi zisondele emzimbeni, zikhululekile futhi zizinhle, zenze izingubo zezemidlalo zilingane futhi zihambe ngokukhululekile, futhi zenze imfashini nezingubo ezivamile zibe ne-drape enhle, ukugcinwa komumo kanye nemfashini.Ngakho-ke, i-spandex iyifayibha edingekayo ukuze kuthuthukiswe izindwangu ezinwebeka kakhulu.
2.Polytrimethylene terephthalate fiber
I-Polytrimethylene terephthalate fiber (i-PTT fiber ngokufushane) iwumkhiqizo omusha emndenini we-polyester.Ingeye-polyester fiber futhi iwumkhiqizo ojwayelekile we-polyester PET.I-PTT fiber inezici zombili ze-polyester nenayiloni, isandla esithambile, ukululama okuhle nokunwebeka, ukudaya kalula ngaphansi kwengcindezi evamile, umbala ogqamile, ukuzinza okuhle kwendwangu, kufanelekile kakhulu emkhakheni wezingubo.Ifayibha ye-PTT ingahlanganiswa, isongwe futhi ihlanganiswe nemicu yemvelo noma imicu yokwenziwa efana noboya nokotini, futhi ingasetshenziswa ezindwangu ezilukiwe nezindwangu ezilukiwe.Ngaphezu kwalokho, imicu ye-PTT ingasetshenziswa nasezindwangu zezimboni nakweminye imikhakha, njengokwenziwa komaphethi, imihlobiso, iwebhu nokunye.I-PTT fiber inezinzuzo zendwangu yokunwebeka ye-spandex, futhi intengo iphansi kunaleyo yendwangu enwebekayo ye-spandex.Kuyi-fiber entsha ethembisayo.
I-3.T-400 fiber
I-T-400 fiber iwuhlobo olusha lomkhiqizo we-elastic fiber othuthukiswe yi-DuPont ukuze kuncishiswe i-spandex fiber ekusetshenzisweni kwendwangu.I-T-400 ayiyona ingxenye yomndeni we-spandex.Iphothelwe eceleni kwama-polymer amabili, i-PTT ne-PET, ngamanani ahlukene okushwabana.Kuyi-fiber eyinhlanganisela ehlangene.Ixazulula izinkinga eziningi ze-spandex njengokudaya okunzima, ukunwebeka ngokweqile, ukuluka okuyinkimbinkimbi, usayizi wendwangu ongaguquki kanye nokuguga kwe-spandex ngesikhathi sokusetshenziswa.
Izindwangu ezenziwe ngayo zinezici ezilandelayo:
(1) Ukunwebeka kulula, kukhululekile futhi kuhlala isikhathi eside;(2) Indwangu ithambile, iqinile futhi ine-drape enhle;(3) Ingaphezulu lendwangu liyisicaba futhi linokumelana okuhle nokushwabana;(4) Ukumuncwa komswakama nokomisa ngokushesha, ukuzwa kwesandla okushelelayo;(5) Ukuzinza okuhle kwe-dimensional futhi kulula ukuphatha.
I-T-400 ingahlanganiswa nemicu yemvelo nemicu eyenziwe umuntu ukuze kuthuthukiswe amandla nokuthambile, ukubukeka kwezindwangu ezihlanganisiwe kuhlanzekile futhi kubushelelezi, uhlaka lwezingubo lucacile, izingubo zingakwazi ukugcina isimo esihle ngemva kokugeza okuphindaphindiwe, Indwangu inokushesha kombala okuhle, akulula ukufiphala, ihlala isikhathi eside Igqoke njengento entsha.Njengamanje, i-T-400 isetshenziswa kakhulu kumabhulukwe, i-denim, izingubo zezemidlalo, izingubo zabesifazane ezisezingeni eliphezulu nezinye izinkundla ngenxa yokusebenza kwayo okuhle kakhulu.
Indlela yokushisa iwukubona uhlobo lwefayibha ngokusebenzisa umehluko ekwakhekeni kwamakhemikhali emicu ehlukahlukene kanye nomehluko ezicini zokuvutha ezikhiqizwayo.Indlela yokuthatha inqwaba yamasampula e-fiber bese uwashisa emlilweni, ubheke ngokucophelela izici ezivuthayo zemicu kanye nokuma, umbala, ukuthambile nokuqina kwezinsalela, futhi ngesikhathi esifanayo uhogela iphunga elikhiqizwa yizo.
Izici ezivuthayo zemicu emithathu yokunwebeka
| uhlobo lwefiber | eduze nelangabi | contact flame | shiya ilangabi | iphunga elivuthayo | Izici zensalela |
| I-PU | shwabana | ncibilika ukuvutha | ukuzibhubhisa | iphunga elingavamile | i-gelatinous emhlophe |
| I-PTT | shwabana | ncibilika ukuvutha | uketshezi oluncibilikisiwe oluvuthayo oluwa intuthu emnyama | iphunga elimnandi | ama-brown wax flakes |
| T-400 | shwabana | ncibilika ukuvutha | Uketshezi oluvuthayo oluncibilikisiwe lukhipha intuthu emnyama | emnandi | ubuhlalu obuqinile nobumnyama |
Sikhethekile kuIndwangu ye-Polyetser Viscosenge-spandex noma ngaphandle kwayo, Indwangu Yoboya, Indwangu Kakotini Ye-Polyester, uma ufuna ukufunda okwengeziwe, uyakwamukela ukusithinta!
Isikhathi sokuthumela: Oct-20-2022