I-Titanium dioxide, eyaziwa ngokubaI-TiO2, sisithako esiqhelekileyo nesibalulekileyo kumashishini ahlukeneyo afana neepeyinti, izinto zokuthambisa, kunye nokutya, ngakumbi xa kusenziwaibakala ifayibha imichizaiimveliso.I-Chemical fiber grade titanium dioxide yimveliso ekhethekileyo yohlobo lwe-anatase ephuhliswe ngokusebenzisa iteknoloji yokuvelisa i-titanium dioxide yaseMntla Melika kunye nokudibanisa iimpawu zesicelo se-titanium dioxide evela kubavelisi basekhaya bemichiza yeekhemikhali.
Esinye sezizathu eziphambili zokuba abavelisi befayibha zemichiza basebenzise i-titanium dioxide yimpawu zayo ezintle zokusasazeka.I-oyile i-titanium dioxide esasaziweyosisithako esiphambili ekufezekiseni umbala ofunekayo kunye nokuqaqamba kwiimveliso zefayibha zokwenziwa.Izisasazi ezisebenzayo zetitanium dioxide zenza ukuba ii-pigments zisasazwe ngokulinganayo kwi-oyile, nto leyo ekhokelela kumbala ofanayo xa idayiwe kwifiber.
I-Chemical fiber grade titanium dioxide yenzelwe ngokukodwa ukuhlangabezana neemfuno ezingqongqo zeshishini.Ukucoceka okuphezulu kunye nokuqaqamba kwe-titanium dioxide kudlala indima ebalulekileyo ekwandiseni ubunzulu bombala kunye nokuqina kosinga, ukuqinisekisa ukuba imveliso yokugqibela igcina inkangeleko yayo edlamkileyo nasemva kokusetyenziswa kwexesha elide.
Ukongeza kwiimpawu zayo zokusabalalisa, i-titanium dioxide yakhethwa ngenxa ye-opacity egqwesileyo kunye nokumelana ne-UV, ukubonelela ngefayibha ngokhuseleko olongezelelweyo kwimitha ye-UV eyingozi.Le propati ibaluleke kakhulu kwizicelo ezifana neendwangu zangaphandle kunye neempahla zangaphandle, apho ukukhanya kwelanga ixesha elide kunokubangela ukuba izinto zinciphise.Ngokongeza i-titanium dioxide, abavelisi bemichiza yefiber banokunyusa ukuqina kunye nokuphila ixesha elide kweemveliso zabo, ekugqibeleni babonelele ngexabiso elingcono kubathengi.
Ukusetyenziswa kwetitanium dioxidekwiimveliso zodidi lwefayibha yekhemikhali ikwaqaqambisa ukuhambelana kwayo neematrices ezahlukeneyo zepolymer.Ingaba i-polyester, inayiloni okanye ezinye iintsinga zokwenziwa, i-titanium dioxide ibonisa ukuhambelana okugqwesileyo, iqinisekisa ukuhlanganiswa okungenamthungo kwinkqubo yokuvelisa kunye nokufezekisa umbala ofunekayo kunye neempawu zokusebenza kwimveliso yokugqibela.
Ukongeza, uphuhliso kunye nokusetyenziswa kwe-titanium dioxide kwiimveliso ze-fiber-grade zigxininisa ukuzinikela kuzinzo kunye noxanduva lokusingqongileyo.Ngokusebenzisa iipropathi ezikhethekileyo ze-titanium dioxide, abavelisi banokunciphisa impembelelo yokusingqongileyo yeemveliso zabo ngokwandisa ukuxhathisa kwabo ekuphelelweni, ukubola kunye nokuthotywa, ekugqibeleni bancede ukwandisa ubomi beemveliso zabo kunye nokunciphisa imfuno yokutshintshwa.
Isishwankathelo, ukusetyenziswa kwe-titanium dioxide kwiimveliso ze-fiber-grade kubonisa ixabiso lendalo kunye nokuguquguquka kwe-pigment ebalulekileyo.Njenge-disperant ye-titanium dioxide, i-fiber-grade titanium dioxide idlala indima ebalulekileyo ekufumaneni iintsinga ezinamandla kunye nezizinzileyo ezihlangabezana neemfuno ezingqongqo zeshishini.Ukuhambelana kwayo neematrices zepolymer ezahlukeneyo kunye negalelo layo kuphuhliso oluzinzileyo ngakumbi kuqinisa indawo yayo njengelitye lembombo lokwenziwa kwemveliso yefayibha yemichiza.
Ixesha lokuposa: Mar-07-2024