Ukusetyenziswa kweTitanium Dioxide kwiingubo

I-titanium dioxide, ekwaziwa ngokuba yi-titanium dioxide okanye i-TiO ₂, idlala indima ephambili kwiingubo, ibonakaliswa kakhulu ekuphuculeni ukugqunywa, ukuphucula ukumelana nemozulu, kunye nokwenza ngcono ukusasazeka kwayo. Usetyenziso lwayo lugubungela izakhiwo, iimoto, amashishini, izixhobo zasekhaya, njl.njl., ngeempawu ezithile ezinje:
Amandla okugquma: Isalathisi esiphezulu sokuqaqamba (2.7) se-titanium dioxide siyenza ibe ngumthombo ophambili wamandla okugquma kwiingubo, sigquma imibala kunye neziphene ze-substrate ngempumelelo, kwaye sifikelele ekugqumeni okufanayo nakwiingubo ezincinci. Uphando lubonise ukuba xa ubungakanani be-titanium dioxide buyi-160-350 nanometers (malunga ne-0.4-0.5 ubude bobude bokukhanya okubonakalayo), amandla okusasazeka kokukhanya ngawona anamandla kwaye isiphumo sokugquma sesona silungileyo. Ukuba izinto zokwenza ifilimu zengubo azanelanga, ii-titanium dioxide particles zinobunzima bokuhlangana, nto leyo ebangela ukwanda kobukhulu be-titanium kunye nokwehla kokusebenza kwengubo.
Ukumelana nemozulu nokuqina kwayo: Ukuzinza kweekhemikhali ze-titanium dioxide kunika i-coating ukumelana nemisebe ye-ultraviolet, imvula ene-asidi, kunye notshintsho lobushushu, nto leyo eyandisa kakhulu ubomi befilimu yepeyinti. I-Rutile titanium dioxide isetyenziswa kakhulu kwiimeko zangaphandle ezifana neengubo zodonga zangaphandle kunye nee-topcoats zemoto ngenxa yokumelana kwayo nemozulu ephezulu, ngelixa i-anatase titanium dioxide isetyenziswa kakhulu kwiingubo zangaphakathi. I-titanium dioxide engeniswe kwamanye amazwe ibalasele ngakumbi kwiingubo eziphezulu, njengoko inokumelana nokukhukuliseka okugqithisileyo kokusingqongileyo kwaye igcine umbala wengubo ozinzileyo.
Imfuneko yokusasazeka: I-titanium dioxide kufuneka isasazwe ngokulinganayo kwizinto ezisisiseko zokugquma ukuze kuthintelwe ukuhlangana okunokubangela ukukhazimla okungalinganiyo okanye amandla oomatshini anciphileyo. Iingubo ezisekelwe emanzini zifuna ukusasazeka okuphezulu, kwaye iindlela zonyango lomphezulu ziyafuneka ukuze kuphuculwe ukuhambelana phakathi kwe-titanium dioxide neenkqubo ezisekelwe emanzini.
Iimeko zesicelo:
Iingubo zoyilo: I-titanium dioxide inika ukumelana nemozulu kwiingubo zodonga zangaphandle, iphucula ubumhlophe kunye nokugquma kwiingubo zodonga zangaphakathi, kwaye ihlangabezana neemfuno zokuqina okusekelwe emanzini kunye nokuqina okuphezulu kwiindlela zokukhusela okusingqongileyo;
Iingubo zeMoto: Ukuphucula ukukhazimla kunye nokumelana ne-UV kwengubo yomzimba, kuthintele ukufiphala, kwaye kwandise ubomi bomphezulu wepeyinti;
Iingubo zoshishino: ezisetyenziselwa isinyithi esilwa nokugqwala, zimelana nokugqwala kwiindawo ezinzima ezifana neekhemikhali nezolwandle, kwaye zinciphisa iindleko zokugcinwa kwezixhobo;
Izixhobo zasekhaya kunye neengubo zomthi: ziphucula ukusebenza kokungangcolisi izixhobo zasekhaya kunye nokusebenza kokungaluphali kweemveliso zomthi, kuthathelwa ingqalelo ubuhle kunye nokuqina kwazo.
Umkhwa wokukhusela okusingqongileyo: Ngokuqiniswa kwemithetho yokusingqongileyo, i-titanium dioxide kufuneka ivumelane nophuhliso lwe-VOC ephantsi kunye neengubo ezingeyongozi. Kwangaxeshanye, iingubo ezisekelwe emanzini zinemfuno ephezulu yokulawula ubungakanani beesuntswana kunye netekhnoloji yonyango lomphezulu we-titanium dioxide. I-Bontecn Group China titanium dioxide ihlangabezana ngokupheleleyo neemfuno zakho zokusebenza kwe-titanium dioxide. Wamkelekile ukubuza.