I-Rutile Grade Titanium Dioxide KWR-639
Iphakheji
I-Titanium dioxide ye-masterbatches yinto eguquguqukayo, yodidi oluphezulu oluyilelwe ukufezekisa ukukhanya kunye nomhlophe kwiimveliso zeplastiki. Imveliso ibonakaliswe ngokunyuka kweoli ephantsi, ukuhambelana okugqwesileyo kunye ne-resin zeplastiki, ukusabalalisa ngokukhawuleza kunye nokusasazwa okupheleleyo.
Inokukhanya okuphezulu kunye nomhlophe ukuqinisekisa ukuba ubukhulu bombala obufunwayo bufumaneka ngokulula. Ii-pigments kule mveliso zicolile kwaye zisasazwe ngokulinganayo ukuze ufumane iziphumo ezibalaseleyo zombala. Ibonelela ngokusasazwa kombala ofanayo, ukuphelisa i-streaks okanye ukungalingani ngexesha lokuvelisa. Ubumhlophe obuphunyezwe yile mveliso bufanelekile kwizicelo ezahlukeneyo ezibandakanya ifilimu extrusion, isitofu sokubumba kunye nokubunjwa kokuvuthela.
Enye yezinto ezibalaseleyo zale mveliso kukufunxa kwayo okuphantsi kweoli. Olu phawu luqinisekisa ukuba i-masterbatch igcina umbala wayo oqaqambileyo kunye neepropathi nakwiziqulatho eziphezulu zokuzalisa. Ukunyuswa kweoli ephantsi kwandisa ukuxhathisa kwe-UV, okwandisa ukuqina kunye nobude bemveliso yokugqibela. Ukongeza, eli nqaku linciphisa inani lee-masterbatches ezifunekayo, ukonga iindleko zokuvelisa.
Ukuhambelana kakuhle kwe-titanium dioxide ye-masterbatch kunye neentlaka ezahlukeneyo zeplastiki kuyenza ibe lolona khetho lufanelekileyo kubenzi beplastiki. Inokufakwa ngokulula kwiindidi zematriki zepolymer, kubandakanya i-polyethylene, i-polypropylene, kunye ne-polystyrene, phakathi kwabanye. Ukuhambelana kwayo kuqinisekisa ukusasazwa okungcono kunye nokuxuba, okubangela ukuba kube lula kunye nenkqubo yokuvelisa. Ifanelekile kwii-resin zeplastiki ezinyulu kunye ne-recycled, imveliso iguquguqukayo kwaye izinzileyo.
Ngokumalunga nokucutshungulwa, ii-masterbatches ezine-titanium dioxide zibonelela ngokukhawuleza nangokupheleleyo ukusasazwa. Oku kuthetha ukuba inokusasazwa ngokulula kwaye ifakwe kwiireyini zeplastiki ngaphandle kokuhlangana okanye ukuhanjiswa okungalinganiyo. I-dispersibility ephezulu iqinisekisa ukuba umbala ofunekayo kunye ne-opacity ifezekiswa ngokufanayo kuyo yonke imveliso, iphucula i-aesthetics yayo. Ukongeza, ukusasazeka ngokukhawuleza kwemveliso kunciphisa ixesha lokucubungula, kunceda ukwandisa imveliso kunye nokusebenza kakuhle kwemveliso.
Ngelizwi, le mveliso yongezelela kakhulu, edibanisa ukukhanya okuphezulu, ubumhlophe, ukufunxa ioli ephantsi, ukuhambelana okugqwesileyo kunye ne-plastiki resin kunye nokusabalalisa ngokukhawuleza. Ukusebenza kwayo okungaqhelekanga kuyenza ibe lolona khetho lufanelekileyo kumashishini ahlukeneyo ajonge ukomeleza umbala, ubuhle kunye nokusebenza kweemveliso zeplastiki. Nge-titanium dioxide yethu yee-masterbatches, unokufezekisa amandla ombala, ukuqina kunye nenkqubo esebenzayo oyifunayo ukuhlangabezana neemfuno zabathengi kunye nokugcina ubunkokeli bemarike.
IParameter esisiseko
| Igama lekhemikhali | I-Titanium Dioxide (TiO2) |
| INOMBOLO YECAS. | 13463-67-7 |
| EINECS NO. | 236-675-5 |
| ISO591-1:2000 | R2 |
| I-ASTM D476-84 | III, IV |
Isalathisi sobugcisa
| iTiO2, ％ | 98.0 |
| Ukuguquguquka kwi-105℃, ％ | 0.4 |
| Ukwaleka kwe-inorganic | IAlumina |
| I-Organic | uye |
| umcimbi* Ubuninzi bobuninzi (cofiwe) | 1.1g/cm3 |
| Ukufunxa Umxhuzulane okhethekileyo | cm3 R1 |
| Ukufunxwa kwe-oyile, g/100g | 15 |
| Inombolo yesalathiso soMbala | Ibala 6 |
