Ilaphu lisisiseko sempahla yangaphantsi ekhululekile kunye nenhle.Ngenxa yokuba impahla yangaphantsi isondele eluswini lomntu, ukukhethwa kwelaphu kubaluleke kakhulu, ngakumbi kulusu olukwaliwayo.Ukuba ilaphu lempahla yangaphantsi alikhethwanga kakuhle, liya kuziva lingakhululekanga emva kokugqoka.
1. Ukuqulunqwa kweeMpahla zangaphantsi
Ilaphu lilukwe ngomsonto kwaye umsonto wenziwe ngemicu.Ngoko ke, iimpawu zendwangu zihambelana ngokusondeleyo kunye neentambo ezenza iingubo.Ngokuqhelekileyo, iifayibha zohlulwe zibe yimicu yendalo kunye nemicu yekhemikhali.Iintsinga zendalo ziquka umqhaphu, ihempe, isilika, uboya njalo njalo.Iintsinga zekhemikhali ziquka iintsinga ezihlaziyiweyo kunye neentsinga zokwenziwa.Ifiber ehlaziyiweyo inefiber viscose, i-acetate fiber njalo njalo.Ifayibha zokwenziwa zinevili le-polyester, i-acrylic fiber, inayiloni njalo njalo.Okwangoku, amalaphu eengubo zangaphantsi zemveli zenziwe ngekotoni, isilika, ihemp, viscose, ipolyester,umsonto wenayiloni, umsonto wenayiloni, ilaphu lenayilonikwaye nangokunjalo.
2. Izinto eziluncedo kunye nezingeloncedo zeFabrics
(1) Iintsinga zeNdalo:
Izinto eziluncedo: Ine-hygroscopicity elungileyo kunye nokungena komoya, kwaye lilaphu elifanelekileyo lempahla yangaphantsi.
Ububi: Inokugcinwa kakubi kwemilo kunye nokwandiswa.
(2) IiFayibha ezihlaziyiweyo:
Izinto eziluncedo: ngokufunxa ukufuma, ukuphefumla, ukuziva okuthambileyo, ukunxiba kakuhle, isiphumo sesilika, umbala oqaqambileyo, ichromatogram epheleleyo, isicwebezelisi esihle.
Ukungalungi: kulula ukushwabana, hayi ukuqina, kodwa kulula ukushwabana.
(3) IiFiber zePolyester
Izinto eziluncedo: ilaphu eliqinileyo, ukuxhathisa imibimbi, ukomelela okulungileyo, ukuxhathisa ukunxiba, ukuhlanjwa lula kunye nokoma ngokukhawuleza
Ukungalungi: i-hygroscopicity embi kunye nokungangeni kakuhle komoya.
(4) IiFiber zePolythane
Izinto eziluncedo: Ukuguquguquka kunye ne-fluffy kufana noboya, obunamandla aphezulu, ukugcinwa kwemilo, ukubonakala okukhanyayo, ukufudumala kunye nokumelana nokukhanya.
Ububi: Ngokubhekiselele kwinduduzo, i-hygroscopicity nayo ihlwempuzekile, emva kokuba ukudibanisa kutshintshile.
(5) IiFiber zePolyurethanes
Izinto eziluncedo: ukuqina okuhle, ukuguquguquka okukhulu, ukunxiba kakuhle, iasidi, ukuxhathisa kwealkali, ukumelana nokunxiba.
Ububi: I-elasticity ephantsi, akukho ukufunxa ukufuma.
3. IiFayibha ezixutywe
I-polyurethanes luhlobo lwefiber elastic, engenakusetyenziswa yodwa.Ihlala isetyenziselwa ukudibanisa kunye nezinye iifayili ngendlela yendalo okanye eyenziweyo, ephucula kakhulu ukubonakala kunye nokusingatha le micu.I-drapability kunye nokugcinwa kwemilo yeengubo ezilukiweyo ziphuculwe, ukuze imibimbi ibuyiselwe ngokukhululekileyo.Impahla enolu hlobo lwefiber inokwandiswa ukuya kumaxesha angama-4-7 ubude bangaphambili phantsi kwamandla angaphandle, kwaye iya kubuyiselwa kwisimo sayo sokuqala emva kokukhululwa kwamandla angaphandle.
Imicu yendalo ayinakugcinwa kakuhle kwimilo kunye nokunwebeka.Ngokudibanisa imicu yendalo kunye nemicu yemichiza, usebenzisa umlinganiselo ofanelekileyo wokudibanisa, okanye ukusebenzisa iifayili ezahlukeneyo kwiindawo ezahlukeneyo zelaphu, umphumo weentlobo ezimbini zemicu unokuba luncedo ngokufanayo.Ke ngoko, kukho ukhetho oluninzi lwamalaphu empahla yangaphantsi, njengelaphu lenylon elomeleleyo,imvakalelo epholileyo umsonto wenayiloni,yolula umsonto wenayiloniiimpahla zangaphantsi,ilaphu lenayilonikwimpahla yangaphantsi njalo njalo.
4. Enye Ilaphu
(1) I-Mudale yenye yezona mveliso zefiber ezibalulekileyo ze-Austrian Lanjing Company.Yenziwe ngezigodo zendalo, kunye nokukhusela okusingqongileyo okulungileyo, ukuthungwa okuthambileyo, okugudileyo, okukhazimulayo, ukukhululeka ukunxiba, emva kokuhlamba rhoqo kusekho.Yixube kunye neDuPont's Lycra, iya kuba nokuguquguquka okungcono, ukufunxa ukufuma, ukungena komoya, ngakumbi ukhathalelo olulungileyo, aluyi kutshintsha umbala.
(2) I-Lycra luhlobo olutsha lwefayibha elastiki ephezulu elaziswa yiDuPont Company yaseUnited States.Yahlukile kwiintsinga ezilastiki eziqhelekileyo.Ukunwebeka kwayo kunokufikelela kwi-500%.Ukuze ukwahlula kwezinye iinkampani zespandex, amalaphu aqulathe iDuPont Lyca asetyenziswa ngokubanzi.Ilogo ibonisa ukuba le logo luphawu lomgangatho ophezulu.
(3) Ileyisi ibhekisa kwilaphu elimilise okwentyatyambo elinamaza entyatyambo.Kunokuthiwa kwakhona ukuba ilaphu elenziwe ngeentyatyambo eliye lidlulela kwicala elichasene nomnye ukwenza ipateni yeendlela ezimbini.
4Isiphumo sayo esine-dimensional ezintathu yomelele kwaye irhabaxa.Isetyenziselwa kuphela ukuhlobisa okanye ukuhlobisa kuyilo lwempahla yangaphantsi.
Ixesha lokuposa: Dec-06-2022
