Kwicandelo lokwenza izihlangu, ukukhetha izinto kubalulekile, kwaye ulusu lwe-microfiber kunye ne-PU lubonakala ngeempawu zalo ezikhethekileyo, lube lolona khetho lufanelekileyo kwiimpawu ezininzi zezihlangu. Ezi ntlobo zimbini zesikhumba esenziweyo azihlanganisi nje kuphela ukusebenza kunye nobuhle, kodwa zikwahlangabezana neemfuno zeemeko ezahlukeneyo, oku kulandelayo sisizathu esiphambili sokuba kufanelekile ukwenza izihlangu zihlalutywe:
Okokuqala, ukuqina okugqwesileyo: ukuthwala indawo yokusetyenziswa ngamandla aphezulu
Ilaphu elisisiseko lesikhumba se-microfiber lisebenzisa imicu ethambileyo enobubanzi obuyi-0.001-0.01 mm ukwenza isakhiwo se-mesh esinobukhulu obuthathu, kwaye umphezulu wenziwa ube ngumaleko oxineneyo kakhulu ngenkqubo yokufunxwa kwe-polyurethane, kwaye ukumelana kwayo nokukrala kunokuba ngaphezulu kwe-3-5 kunesikhumba esiqhelekileyo se-PU. Idatha yovavanyo ibonisa ukuba isikhumba se-microfiber kubushushu begumbi sigoba amaxesha angama-200,000 ngaphandle kokuqhekeka, ubushushu obuphantsi (-20 ℃) ukugoba amaxesha angama-30,000 kusesenjalo, kwaye amandla aso okukrazula ayafana nesikhumba sokwenyani. Olu phawu lwenza ukuba ifaneleke ngakumbi kwizihlangu zemidlalo, izihlangu zomsebenzi kunye nezinye izihlangu ezifuna ukugoba rhoqo okanye ukudibana neendawo ezirhabaxa. Ngokwahlukileyo koko, isikhumba se-PU, ngenxa yelaphu eliqhelekileyo elingalukwanga okanye elithungiweyo njengesixhobo esisisiseko, sithambekele ekugqumeni ukuxobuka okanye ukufiphalisa ukukhanya emva kokusetyenziswa ixesha elide.
Okwesibini, intuthuzelo ephefumlayo: phucula amava okunxiba
Ukusasazwa okufanayo kwefayibha yesikhumba se-microfiber, ukwakheka kwayo okufana nokwakheka kwesikhumba sendalo esineembobo ezincinci, kunokuhambisa umswakama ngokukhawuleza kunye nokubila, kugcine izihlangu zomile. Uvavanyo lubonise ukuba ukuphefumla kwayo kungaphezulu kwama-40% kunesikhumba sendabuko se-PU, kwaye akulula ukuvelisa imvakalelo yokuxinana xa uyinxiba ixesha elide. Ingubo ye-PU resin inesakhiwo esixineneyo, kwaye nangona imvakalelo yokuqala ithambile, ukuphefumla kwayo akukuhle, okunokubangela ukungakhululeki kweenyawo ehlotyeni okanye kwiindawo zemidlalo. Ukongeza, isikhumba se-microfiber sineempawu ezintle zokulwa nokwaluphala, akulula ukuguquguquka kumaqondo obushushu aphezulu, indawo enobushushu obuphantsi isenokugcina ukuguquguquka, ukuze ivumelane neemeko ezahlukeneyo zemozulu.
Okwesithathu, ukhuseleko nokusingqongileyo: ngokuhambelana nemigangatho yamazwe ngamazwe
Ukuveliswa kwesikhumba se-microfiber kusetyenziswa itekhnoloji yokufunxa i-polyurethane esekwe emanzini, ukuze kuthintelwe ukusetyenziswa kwezambatho ezisekwe kwi-solvent, ukukhutshwa kwe-VOCs kuphantsi kakhulu kunesikhumba se-PU. Ayinazo iintsimbi ezinzima, i-benzene kunye nezinye izinto eziyingozi, ngokuhambelana nemigaqo ye-EU REACH kunye nesatifikethi sokukhuselwa kwendalo samazwe ngamazwe, esifanelekileyo ukuthunyelwa eYurophu nase-United States nakwezinye iindawo ezingqongqo zolawulo lwemarike. Isikhumba se-PU sendabuko, kwelinye icala, sixhomekeke kwinkqubo yokufunxa esekwe kwi-solvent, enokuba nomngcipheko wentsalela yezinto zeekhemikhali. Kwisikhululo sorhwebo lwangaphandle esizimeleyo, iimpawu zokusingqongileyo zesikhumba se-microfiber zinokuba yindawo ephambili yokuthengisa yokukhuthaza imveliso ukuhlangabezana neemfuno zabathengi baphesheya kweelwandle kwiimveliso ezizinzileyo.
Okwesine, ukuguquguquka kokucubungula kunye nexabiso lobuhle
Isikhumba se-microfiber sinokudaywa, sifakwe i-embossed, sifakwe ifilimu kunye nezinye iinkqubo ukuze kufezekiswe uyilo olwahlukeneyo, ubume baso bomphezulu buthambile, bunokulinganiswa kakhulu, kwaye nakwimisebenzi ethile ngaphaya kwesikhumba. Umzekelo, ukumelana nokugoba kwayo kunye nokukhawuleza kombala kungcono kunesikhumba sendalo, kwaye ukufana kobukhulu (0.6-1.4mm) kulula ukufanisa imveliso. Ngokwahlukileyo koko, isikhumba se-PU sinombala otyebileyo, kodwa kulula ukubuna emva kokusetyenziswa ixesha elide, kwaye ukukhanya kunokubonakala kungabizi ngenxa yokuguguleka. Ukuze kufunwe inkangeleko yefashoni yoyilo lwezihlangu, isikhumba se-microfiber silungelelene ngakumbi phakathi kobuhle kunye nokusebenza.
Okwesihlanu, ibhalansi yeendleko kunye nendawo ebekwe kuyo imarike
Nangona ixabiso lesikhumba se-microfiber limalunga nezihlandlo ezi-2-3 kunesikhumba se-PU, kodwa ubomi baso obude kunye neemfuno zokugcinwa okuncinci kwenza ukuba sikhuphisana ngakumbi kwimarike yezihlangu eziphezulu. Kwisikhululo esizimeleyo sorhwebo lwangaphandle, iimveliso eziphambili zesikhumba se-microfiber zinokufumaneka kwimarike ephakathi kunye nephezulu, zilungiselela umgangatho kunye nokukhuselwa kwendalo kwamaqela abathengi baphesheya; ngelixa isikhumba se-PU sifanelekile kwiimfuno zohlaziyo lwesitayile sexesha elithile. Umzekelo, isikhumba se-microfiber siyacetyiswa kwiimeko zokuguga kakhulu ezifana neetreyi zebhola ekhatywayo kunye nezihlangu zokuhamba ngeenyawo zangaphandle, ngelixa isikhumba se-PU sinokukhethwa kwizinto zefashoni ezilahlwayo ukulawula iindleko.
Isiphelo: Uhlengahlengiso lweMeko kunye noKhetho lweXabiso
Iingenelo kunye nokungalungi kwesikhumba se-microfiber kunye ne-PU aziphelelanga, kodwa zixhomekeke kwiimfuno ezithile. Ngenxa yeengenelo eziphambili zokungagugi, ukuphefumla kunye nokukhuselwa kwendalo, isikhumba se-microfiber sifanelekile ukuvelisa izihlangu zemidlalo ezikumgangatho ophezulu, izihlangu zoshishino kunye nezihlangu zangaphandle; ngelixa isikhumba se-PU, esineengenelo zexabiso eliphantsi kunye nomjikelo omfutshane, sithatha indawo kwimarike yefashoni ekhawulezayo okanye ephakathi.
Ixesha leposi: Julayi-10-2025
