"Lycra®" luphawu lwentengiso olubhalisiweyo lwe-Invista Inc., kwaye ikumgangatho ophezulu{1}ophezulu,{2}}ukusebenza ispandex. Ke ngoko, unokuyiqonda ngale ndlela: onke amalaphu aqukethe iLycra® ngamalaphu e-spandex, kodwa ayizizo zonke iilaphu zespandex ezinokubizwa ngokuba yi "Lycra".
Ilaphu leLycra libonelela nge-elasticity engenakulinganiswa kunye nokugcinwa kwemilo. Oku kuyenza ibe lolona khetho lukhethwayo kuzo zombini iimpahla -ezisebenzayo kunye nefashoni yemihla ngemihla ekhululekile. Imarike yehlabathi yelaphu leLycra iyakhula kwaye kuqikelelwa ukuba iya kufikelela kwi-87.26 yeebhiliyoni zeedola ngo-2026.
Olu didi olukhethekileyo lokuthuthuzela kunye nokuguquguquka lubonelela ngokufanelekileyo kubomi bemihla ngemihla. Iintsinga zeLycra elaphuni ziqinisekisa ukuba iimpahla zihamba nomntu ozinxibileyo, zizisa intuthuzelo ehlala ihleli.
Inzululwazi ngasemva kwelaphu leLycra
Imfihlelo yelaphu leLycra iqala kwinqanaba le-molecular. I-Lycra, ekwabizwa ngokuba yi-spandex, lusinga lokwenziwa olwenziwe kwi-polyurethane{1}}urea copolymer. Olu lwakhiwo lweekhemikhali lunamacandelo amabini athambileyo okuphucula ukuguquguquka kunye namacandelo aqinile okwandisa amandla okwakhiwa. Olu qulunqo lulodwa luvumela imicu ye-spandex ukuba yolule kakhulu kwaye ibuyele kwisimo sayo sokuqala. Xa le fiber elastic idityaniswa kwilaphu leLycra, inika iimpawu ezinwebekayo. Ilaphu le-cotton ye-Lycra elisiphumo lifezekisa ukuqina okumangalisayo. Oku kwenza ilaphu lomqhaphu leLycra lilungele iimpahla ezifuna intshukumo. Ilaphu leLycra ngokwalo libubungqina bobunjineli beempahla zala maxesha.
Ubusazi? I-Lycra ayizange isetyenziswe yodwa. Ihlala ixutywe kunye nezinye iifiber ezifana nekotoni okanye i-polyester. Nokuba isixa esincinci seLycra sinokuguqula ilaphu eliqhelekileyo lomqhaphu leLycra, linike ukuqina okubalulekileyo kunye nokomelela. Oku kwenza ilaphu lomqhaphu leLycra libe yindlela eguquguqukayo.
Iimpawu eziphambili zelaphu leLycra:
Ilaphu elinithiweyo le-1.Lycra linwebe kakhulu kwaye ligcina imilo yalo kakuhle. Oku kuyenza ilungele iimpahla zemidlalo kunye nokunxiba okukhululekile kwemihla ngemihla.
2.Ukolula kwelaphu leLycra kuvela kwiintsinga zalo ezikhethekileyo kunye nendlela yokuluka. Oku kuvumela ukuba ingubo ihambe kunye nomzimba.
I-3.Lycra ifanelekile kwimidlalo yezemidlalo kuba ivumela inkululeko yokuhamba. Ikwabonelela ngenkxaso yemisipha kwaye ihlala ihlala njalo.
I-4.Lycra yenza iimpahla zemihla ngemihla zikhululekile kwaye zibukeka zilungile imini yonke. Iyakwazi ukushwabana{2}}kwaye inqanda impahla ukuba ingaxengaxengi.
5.Xa ukhathalela iimpahla ze-Lycra, hlamba ngamanzi abandayo kunye nomoya womile ngokwemvelo. Musa ukusebenzisa into yokuthambisa ilaphu okanye isomisi esishushu.
Kutheni le nto iinkampani zeempahla zemidlalo zikhetha ilaphu leLycra?
Ubuchwephesha,-ukuzilolonga okuphezulu kufuna ukuxhathisa i-abrasion. Ukutsalwa rhoqo, ukolula, kunye nokukhuhlana kunokonakalisa ngokukhawuleza amalaphu angaphantsi. Amalaphu eLycra{3}ekumgangatho ophezulu ayilelwe ukumelana nale mingeni. Iintsinga ze-Spandex aziboneleli kuphela u-elasticity kodwa ziphucula amandla onke elaphu. Oku kuqinisekisa ukuba iimpahla zigcina imilo yazo kunye nokuthembeka ngeeseshoni zoqeqesho ezingenakubalwa kunye nokuhlamba.
Abavelisi basebenzisa iimvavanyo ezininzi zeshishini{0}ukulinganisa ukuqina kwamalaphu obugcisa. Olu mvavanyo lulinganisa uxinzelelo olufunyanwa ngamalaphu eembaleki aphezulu-.
Ukuxhathisa kweAbrasion:{0}}Amalaphu okusebenza okuphezulu aqhele ukumelana nemijikelo engaphezu kwe-100,000 yokukrazuka.
Amandla Okuqina: Iimvavanyo ezifana novavanyo lwebhendi (ASTM D5035) kunye novavanyo lokubamba (ASTM D5034) luvavanya ukukwazi kwelaphu ukujongana noxinzelelo kunye noxinzelelo lwasekhaya.
Ukutshisa Amandla: Olu vavanyo lubalulekile kumalaphu athuthiweyo. Ilinganisa uxinzelelo olufunekayo ukuqhuma izinto eziphathekayo, ukulinganisa uxinzelelo olufunyenwe kumanqaku afana nedolo okanye i-elbow.
Olu vavanyo lungqongqo lwekhwalithi luqinisekisa ukuba iimpahla ezenziwe ngeLycra zinokumelana neemfuno zoluhlu olubanzi lokuzilolonga, ukubonelela ngokusebenza okungapheliyo kunye nexabiso.
Iintlobo zeLycra kunye nokwahluka
Ngelixa i-Lycra inokubonakala ngathi yi-fiber optical enye, iza kwiiyantlukwano ezininzi ezenzelwe iimfuno ezahlukeneyo zokusebenza. Uhlobo ngalunye lunoyilo oluthile, nokuba kukunwebeka okunzulu kwempahla yezemidlalo, ukuxhasa ngokuqinileyo iimpahla zokubunjwa, okanye ukuthozama kwempahla yemihla ngemihla.
1. I-Lycra eqhelekileyo (Elastane eqhelekileyo)
Le yinguqulelo eqhelekileyo, esetyenziswa ngokubanzi kwiingubo ezahlukeneyo. Inika i-elasticity egudileyo, ukuchacha kakuhle, kwaye inokudityaniswa lula nomqhaphu, ipolyester, inayiloni kunye ne-viscose. Eli bakala liqhele ukusetyenziswa kwiileggings zemihla ngemihla, -iihempe, ijean, kunye nempahla yangaphantsi.
2. Phezulu{1}}Yolula iLycra
Le nguqulo yenzelwe iimpahla ezifuna u-elasticity omkhulu, ukubonelela ngokukhawuleza kunye nokuphendula ngakumbi. Uya kuyifumana rhoqo kwimpahla yezemidlalo, umdaniso, iimpahla zokuqubha, kunye nefomu{1}}impahla yokusebenza efanelekileyo, njengoko ezi mpahla zifuna intshukumo engathintelwanga.
3. Dynamic Lycra/High{1}Elastane Amandla
Olu luhlobo oluqinileyo, oluxhasa ngakumbi olubonelela ngoxinzelelo olulawulwayo. Isetyenziswa kwiimpahla zokubunjwa, iimpahla ezibhityileyo, iikawusi zoxinzelelo lwezonyango, kunye nezixhobo zemidlalo ezifuna inkxaso ekujoliswe kuyo kwezihlunu. Xa kuthelekiswa neLycra eqhelekileyo, le fiber iziva yomelele kwaye yakhiwe ngakumbi.
4. I-Chlorine{1}}I-Lycra eNganyangekiyo
Olu lwahluko lwenzelwe iimpahla zokuqubha kunye nemidlalo yamanzi. Ixhathisa ukuthotywa kweklorini, i-sunscreen, kunye nokuvezwa kwamanzi olwandle, inceda iimpahla zokuqubha zigcine ukuxhathisa kwamanzi etyuwa kwaye zigcine kufanelekile kunye nokunwebeka ixesha elide, ngakumbi kwiindawo zamadama apho i-elastics eqhelekileyo ibola ngokulula.
5. Ubushushu{1}}obuxhathisayo okanye obuPhezulu{2}}Ubushushu beLycra
Isetyenziswe kwimpahla yobugcisa okanye kwizicelo zoshishino, olu hlobo lunokumelana namaqondo okushisa aphezulu ngaphandle kokulahlekelwa yi-elasticity. Ilungele impahla yokusebenza, impahla ekhuselayo, kunye namalaphu agqithe{1}}ubunzulu bolawulo lobushushu okanye iinkqubo zokudaya.
6. I-Lycra elula
Olu tyaba lucolekileyo lwenzelwe ukudityaniswa kumalaphu athambileyo afana nempahla yangaphantsi, iikawusi, kunye nempahla yangaphantsi ekhaphukhaphu. Inika ukunwebeka ngaphandle kokongeza isambuku, yenza iimpahla zive zithambile, ziphefumla, kwaye zingabonakali.
7. I-Textured okanye i-Air-e-Covered Lycra
Kolu tshintsho, undoqo weLycra usongelwe kwenye ifayibha (ngokuqhelekileyo inayiloni okanye ipolyester). Oku kuvumela ukulukwa kwemisonto ethambileyo, eyenziwe kancinci ejongeka kwaye ivakale njengamalaphu endalo ngelixa igcina ukunwebeka kweLycra. Isetyenziswa kwiileggings, iikawusi, iimpahla zemidlalo, kunye nezinye iimpahla ezifuna "umqhaphu{2}}ofana" ngakumbi.
8. Iiyantlukwano ezisekelwe kwi-Weave
Ngelixa iLycra ngokwayo ingenawo "amalukwa" ahlukeneyo, iindlela ezidityaniswe ngayo kumalaphu zidala iziphumo ezizodwa zokusebenza:
Amalaphu -endlela ezolulela ecaleni.
Amalaphu -endlela zolule zolule zombini ecaleni kunye nobude.
Ukusonga-amalaphu amanithiweyo (afana neentambo zikanxantathu ezinithiweyo kwimpahla yokuqubha) zibonelela ngolawulo kunye nokunwebeka okugudileyo.
Amalaphu e-Weft avumela ukulula, ukukhululeka ngakumbi ngexesha lokunxiba kwemihla ngemihla.
Ezi ndlela zolwakhiwo ziguqula ukusebenza kwe-Lycra, kunye nefiber efanayo.
Impembelelo yelaphu leLycra idlulela ngaphaya kwempahla yezemidlalo. Iipropathi zayo ezizodwa ziguqule ifashoni yemihla ngemihla, isitayile esidibanisa ngokugqibeleleyo, umsebenzi, kunye nokulula. Iimpahla ezenziwe ngeLycra zinika ukubengezela okuhlala ixesha elide kwaye kufuneka{2}}zibe nazo kwiwodrophu yanamhlanje. Ukuguquguquka komqhaphu iLycra kuyenza ibe lolona khetho lufanelekileyo lokunxiba kwemihla ngemihla.
