Igama elipheleleyo lemicrofiber ngesikhumbayi"i-microfiber eyomeleziweyo yesikhumba sePU", egqunywe nge-PU yokwambathisa kwisiseko selaphu lesiseko se-microfiber.Inokumelana nokunxiba okugqwesileyo, ukumelana nokubanda okugqwesileyo, ukungena komoya, ukumelana nokwaluphala.Ukusukela ngo-2000, amashishini amaninzi asekhaya nawo atyale imali kuphando nophuhliso kunye nokuveliswa kwee-microfibers.Nangona kunjalo, uphando olunzulu lomqambi lufumene ukuba i-microfiber ekhoyo yesikhumba yayigqunywe kuphela nge-polyurethane kumphezulu we-substrate, nangona ukuxhathisa kwesikhumba kuphuculwe kakhulu, kodwa ukusebenza ngokubanzi kwesikhumba kwachatshazelwa ngenxa yokunqongophala. ukukwazi ukubopha phakathi kwengubo ye-polyurethane kunye ne-substrate.
Nangona kunjalo, ukuvela kwei-microfibers esekwe kwi-bioiyisombulula kakuhle le ngxaki.Kwinkqubo ethile yokulungiselela i-microfiber esekelwe kwi-bio, i-reinforcing layer kunye ne-biological base layer igxininiswe kwaye ithungwe ngokupheleleyo.Kwi-coating ye-polyurethane umaleko, itekhnoloji ye-ultrasonic kunye ne-ultrasonic, icala lidibanisa ukungena kwe-polyurethane yokwambathisa kwi-taper emngxunyeni kunye nomngxuma, yomeleza uxhulumaniso phakathi komphezulu kunye nomgangatho ophantsi we-polyurethane layer, ngaloo ndlela yenza umaleko we-polyurethane phezulu naphantsi ngomngxuma odibanisayo owenza i-polyurethane layer. yonke into ephilayo, ukusombulula ngempumelelo itekhnoloji ekhoyo ye-polyurethane encamathelayo kunye nelaphu lesiseko alinamandla ngokwaneleyo, Ke inokusombulula ingxaki yokuxobuka yomaleko we-polyurethane.Kwelinye icala, inokomeleza amandla onke elaphu lesiseko kwaye iqinisekise ukuqina okupheleleyo kwesikhumba.Kwelinye icala, umaleko wesiseko sebhayoloji wamkela ifayibha ye-chitosan, enokuthi idlale indima yayo yesithintelo kwizinto ezinemitha yemitha, kwaye inceda ekulungiseleleni amanqaku okhuseleko lwabasebenzi kubasebenzi abasebenza kushishino lwenyukliya.I-biological i-elastic fiber isetyenziselwa ukuphucula ukunyameka kwelaphu lesiseko, kunye nokudityaniswa kwefayibha ye-Arlene ukuqinisekisa ukuqina kunye nokomelela kwelaphu lesiseko, ukuphucula ukusebenza ngokubanzi kwesikhumba.
Ithemba lophuhliso lwe-microfibers esekwe kwi-bio
Okokuqala, i-microfiber esekwe kwi-bio inokumelana ne-hydrolysis elungileyo, ukumelana nokubila, ukuxhathisa ukuguga, ukumelana nokunxiba kunye nokungangeni kwamanzi okunamandla, amandla okuchasana nokungcoliseka, ufele kulula ukuyigcina kunye nokukhuselwa kokusingqongileyo okungeyotyhefu.
Okwesibini, i-microfiber esekwe kwi-bio ngokudityaniswa kwebhayoloji kwinqanaba leengcambu zengca kunye nenqanaba lokomeleza, ukomeleza amandla onke kunye nokuqina kwelaphu lesiseko kunye nokunye nokusebenza okubanzi, ukuqinisekisa ngokufanelekileyo ukuqina kunye nobomi benkonzo yezinto zesikhumba, kunye nempembelelo yokuchasana ne-radiation ye-chitosan fiber, ukuphucula ukusebenza okukhethekileyo, okufana nokukhuselwa kwemitha yesikhumba kwimpahla ekhuselayo kunye nezinye izixhobo zokukhusela ezisetyenziswayo zinethemba elihle lokusebenzisa.
Okwesithathu, ii-microfibers ezisekwe kwibhayoloji zinoyilo olufanelekileyo lolwakhiwo, uluhlu olubanzi lwezicelo, amandla afanelekileyo onke kunye nokumelana nokunxiba, kwaye zinexabiso elifanelekileyo elisebenzayo kunye nexabiso lokunyusa.
Ixesha lokuposa: May-13-2022