Ipeyinti yemoto yahlulwe yangamacandelo amane kwinkqubo yokupeyinta yemveli, ethi ibambene idlale umsebenzi okhuselayo nomhle womzimba, apha siza kuchaza iinkcukacha zegama kunye nendima yomaleko ngamnye.ipeyinti yemoto
Idyasi ye-E (CED)
Beka umzimba omhlophe owenziwe ngaphambili kwipeyinti ye-cationic electrophoretic, sebenzisa umbane oqinisekileyo kwityhubhu ye-anode esezantsi kwetanki ye-electrophoretic kunye nepleyiti yodonga, kunye nombane ongalunganga emzimbeni, ukuze umahluko onokuthi wenzeke phakathi kwetyhubhu ye-anode kunye nomzimba, kunye nepeyinti ye-cationic electrophoretic echajiwe ngokufanelekileyo iya kufudukela kumzimba omhlophe phantsi kwefuthe lomahluko onokuthi ube yipeyinti, kwaye ekugqibeleni ubizwe ngokuba ngumahluko wepeyinti. Ipeyinti ye-electrophoretic, kunye nepeyinti ye-electrophoretic iya kuba yi-electrophoretic layer emva kokumisa kwi-oven yokubhaka.
I-electrophoresis layer inokuqikelelwa njengomaleko wepeyinti edityaniswe ngokuthe ngqo kwipleyiti yentsimbi yomzimba, ngoko ke yenziwe iprimer. Enyanisweni, kukho umaleko we-phosphate owenziwe kwi-pretreatment phakathi kwe-electrophoresis layer kunye nepleyiti yensimbi, kwaye i-phosphate layer incinci kakhulu, i-μm embalwa kuphela, ayiyi kuxoxwa apha. Indima yomgangatho we-electrophoretic ikakhulu zimbini, enye kukuthintela ukugqwala, kwaye enye kukuphucula ukudibanisa koluhlu lwepeyinti. Ikhono lokuthintela umhlwa kwi-electrophoresis layer yeyona nto ibalulekileyo kwaye ibaluleke kakhulu kwiileyile zepeyinti ezine, ukuba umgangatho we-electrophoresis coating ayilungile, ngoko ipeyinti ixhomekeke kwinto yokuqhaqha, kwaye ukuba ugxobhoza i-bubble, uya kufumana amabala e-rust ngaphakathi, oku kuthetha ukuba i-electrophoresis layer itshatyalalisiwe ekhokelela ekuvuseni kwepleyiti yentsimbi. Kwiminyaka yokuqala, uphawu oluzimeleyo lwaqala nje, inkqubo ayikwazi ukuqhubeka, into eyenzeka kulo mzimba i-blistering ixhaphake kakhulu, kwaye ipeyinti iya kubonakala isiqwenga ngesiqhekeza, ngoku kunye nokwakhiwa kweefektri ezintsha, ukusetyenziswa kobuchwephesha obutsha, imigangatho yomgangatho ophezulu, le nto isuswe ngokusisiseko. Iimpawu ezizimeleyo zenze inkqubela phambili kule minyaka, kwaye ndiyathemba ukuba ziya kuba ngcono kwaye zibengcono kwaye ekugqibeleni zithwale iflegi yeshishini lelizwe laseTshayina.
Idyasi ephakathi
I-midcoat ngumaleko wepeyinti phakathi komgangatho we-electrophoresis kunye nomaleko wepeyinti yombala, etshizwe yirobhothi enepeyinti ye-midcoat. Ngoku akukho nkqubo ye-midcoat, esusa i-midcoat kwaye iyidibanise nombala wombala. - Impendulo evela kuDai Shaohe, i "Soul Red" apha isebenzisa le nkqubo, ukusuka apha sinokubona ukuba i-coating ephakathi ayisiyonto ibaluleke kakhulu kwisakhiwo sepeyinti yepeyinti, umsebenzi wayo ulula kakhulu, une-anti-UV, ukhusela umaleko we-electrophoresis, uphucule ukuxhathisa umhlwa, kwaye uthathele ingqalelo ukuguda kunye nokuxhathisa impembelelo yendawo yepeyinti, kwaye ekugqibeleni inokubonelela ngokunamathela kwimibala yepeyinti. Okokugqibela, inokubonelela ngokuncamathelayo kumaleko wombala. Ingabonwa ukuba i-coating ephakathi ngokwenene iphezulu kunye nezantsi, edlala indima yokudibanisa kwiingubo ezimbini ezisebenzayo ze-electrophoresis layer kunye nombala wombala.
Idyasi ephezulu
Umaleko wepeyinti yombala, njengoko negama lisitsho, ngumaleko wepeyinti enombala osinika owona mbala ucacileyo, okanye obomvu okanye omnyama, okanye iKingfisher blue, okanye iPittsburgh grey, okanye isilivere yeCashmere, okanye iSupersonic Quartz emhlophe. Le mibala engaqhelekanga okanye eqhelekileyo, okanye ngokulula akukho lula ukubiza umbala ngombala wepeyinti yombala. Umgangatho wepeyinti umaleko otshizwe ngokuthe ngqo umisela amandla okubonakaliswa kombala womzimba, kwaye ukusebenza kubaluleke kakhulu.
Ipeyinti yombalainokwahlulwa ibe ziindidi ezintathu ngokwezongezo ezahlukeneyo: ipeyinti engenanto, ipeyinti yesinyithi kunye nepeyinti yepearlescent.
A. Ipeyinti engenantongumbala osulungekileyo, obomvu bubomvu nje, umhlophe umhlophe nje, ucace kakhulu, awukho omnye umxube wombala, akukho mvakalelo yesinyithi ecwebezelayo, ebizwa ngokuba yipeyinti engenanto. Kufana nomlindi ophambi kweBuckingham Palace, nokuba uyakhala, uyahleka okanye uyaphalala, akaze akuhoye, umile nje ngqo, ujonge ngqo phambili, uhlala enobuso obunzulu. Kusenokubakho abantu abavakalelwa kukuba ipeyinti ecacileyo ayinamdla kwaye abayazi indlela yokusebenzisa utshintsho ukukholisa iindwendwe, kodwa kukho abantu abathanda lo mbala ococekileyo, ocacileyo kunye nophantsi ngaphandle kwe-fanfare.
(Ikhephu elimhlophe)
(Mnyama)
Phakathi kwepeyinti ecacileyo, i-akhawunti emhlophe, ebomvu kunye nemnyama kuninzi lwabo, kwaye ininzi yomnyama yipeyinti ecacileyo. Apha sinokukuxelela imfihlo encinane, zonke ezimhlophe ezibizwa ngokuba mhlophe kwipolar, ikhephu elimhlophe lentaba, umkhenkce omhlophe ngokusisiseko ziyipeyinti engenanto, ngelixa emhlophe ebizwa ngokuba yiperile emhlophe, ipeyil emhlophe ngokusisiseko ziyipeyinti yeperile.
B. Ipeyinti yentsimbiyenziwe ngokudibanisa amasuntswana esinyithi (i-aluminium powder) kwipeyinti engenanto. Kwimihla yangaphambili, kuphela ipeyinti engenanto yayisetyenziselwa ukupeyinta imoto, kodwa kamva ingcali yafumanisa ukuba xa umhlaba owenziwe nge-aluminium ukuya kubukhulu obuhle kakhulu wongezwa kwipeyinti engenanto, kwafunyaniswa ukuba umaleko wepeyinti uya kubonisa ukuthungwa kwesinyithi. Ngaphantsi kokukhanya, ukukhanya kubonakaliswa ngumgubo we-aluminium kwaye kuphuma ngefilimu yepeyinti, njengokungathi uluhlu olupheleleyo lwepeyinti luvutha kwaye lukhanya nge-metallic luster, umbala wepeyinti uya kubonakala uqaqambile kakhulu ngeli xesha, ukunika abantu ubumnandi obulula kunye nomqondo wokundiza, njengeqela lamakhwenkwe akhwele izithuthuthu endleleni ukuze abe nokuzonwabisa. Nantsi eminye imifanekiso embalwa emihle
Idyasi ecacileyo
Idyasi ecacileyo ngumaleko ongaphandle wepeyinti yemoto, umaleko ocacileyo esinokuwuchukumisa ngokuthe ngqo ngeminwe yethu. Indima yayo ifana nefilimu yeselula, ngaphandle kokuba ikhusela ipeyinti enemibala, ikhusela amatye avela kwihlabathi langaphandle, inyamezela ukukrazulwa kwamasebe omthi, imelana nenkunkuma yeentaka ezivela esibhakabhakeni, imvula egalelayo ayiweleli kumgca wayo wokuzikhusela, imisebe ye-UV enoburhalarha ayigqobhozi esifubeni sayo, i-40μm iyanqanda umzimba ngaphandle, i-40μm iyanqanda umzimba ongaphandle, i-peyinti engaphandle, iyakwazi ukuxhathisa umhlaba, kodwa iyakwazi ukuchasana nombala owenziwe ngaphandle, kodwa unokumelana nombala oqinileyo. umaleko omhle weminyaka.
Indima yevarnish ikakhulu kukuphucula ukukhazimla kwepeyinti, ukuphucula ukuthungwa, ukukhuselwa kwe-UV, kunye nokukhuselwa kwimikrwelo emincinci.
Ixesha lokuposa: Aug-24-2022