Unolwazi olungakanani malunga nezintlanu ezisetyenziswa ngokuqhelekileyo iElastane?

Inkcazo ye-elastane

I-Elastane yintambo enobude obuphezulu kunye nokomelela.Eyona nkcazo yeklasikhi kukuba: "Uhlobo lwefiber kwiqondo lokushisa lokushisa, izinto eziphathekayo zityhulwa ngokuphindaphindiweyo ubuncinane kabini ubude bayo bokuqala, kwaye emva kokukhululwa kwengcinezelo, inokubuyisela ngokukhawuleza kubude bokuqala."Kwaye kwizinto eziphathekayo ze-polyurethane, ibhekisela kuhlobo lwefiber olululelwe kubude bokuqala bamaxesha amathathu, kwaye emva kokukhululwa kwengcinezelo, inokubuyisela ngokukhawuleza kubude bokuqala.Ukongeza, kumazwe ahlukeneyo nakwimimandla, kukho ezinye iinkcazo.

Phakathi kweentlobo ngeentlobo zeemveliso ezinemisebenzi eyahlukeneyo, i-elastane, njenge "imboni yokuphuma kwelanga", idlala indima engenakuthathelwa indawo kwimiba efana nokunxiba induduzo, ukuthamba kunye nokufudumala kwempahla ngokunika umntu imvakalelo elungileyo yokuchukumisa, kwaye ngaloo ndlela uhlala kwindawo ezinzileyo. ishishini lamalaphu lehlabathi.Ngaphandle koko, ibiyinto engenakuthintelwa ukunika amalaphu olulaphu kunye nokunwebeka okuthile kushishino lwelaphu.

Iintlobo ze-elastane eziqhelekileyo

1. Alkene uhlobo elastane (intambo yerabha)

IDiolefins elastane yaziwa ngokuqhelekileyo njengentambo yerabha okanye i-elastic thread, ebude bayo buphakathi kwe-100 % ukuya kuma-300%.Inxalenye ephambili yeekhemikhali yi-sulfide polyisoprene.Inokumelana nobushushu obuphezulu, i-asidi kunye nokumelana ne-alkali, ukuxhathisa ukunxiba kunye nezinye iipropathi zekhemikhali kunye nezomzimba, ezisetyenziswa kakhulu kwiikawusi, i-cuffs e-ribbed kunye namanye amashishini okunitha.Intambo yerabha luhlobo lwe-elastane olusetyenziswe kwinqanaba lokuqala.Ekubeni ubukhulu becala yenziwe ibe ngumsonto orhabaxa, ukusetyenziswa kwawo ekulukeni amalaphu kulinganiselwe.

2. I-polyurethane fiber (i-spandex)I-Polyurethane elastane ibhekiselele kuhlobo lwefiber eyenziwe ngebloko ye-copolymer kunye ne-polycarbamate njengenxalenye ephambili.ISpandex yeyona elastane yakuqala iphuhliswe kwaye isetyenziswa kakhulu ngeteknoloji yemveliso evuthiweyo.

3. Polyether ester elastane

4. Polyolefin elastane (DOW XLA fiber)

5. I-elastane edibeneyo (i-T400 fiber)