Indlela engokwenyama:
Indlela elula iwukuqhathanisa umuzwa, i-titanium dioxide mbumbulu ishelela kakhulu, futhi i-titanium dioxide yangempela i-astringent.
Hlanza ngamanzi, gcoba i-titanium dioxide ezandleni zakho, lezi zomgunyathi kulula ukuzigeza, kodwa ezangempela akulula ukuzigeza.
Thatha ingilazi yamanzi, uphonse i-titanium dioxide kuyo, okuntantayo kuyiqiniso, futhi lokho okuhlala phansi kungamanga (uma kuwumkhiqizo oguquliwe ocushiwe, ngeke usebenze).
Indlela yekhemikhali:
Ihlanganiswe ne-calcium ekhanyayo noma i-calcium enzima: ukwengeza i-sulfuric acid ehlanjululwayo noma i-hydrochloric acid, ukuba khona kwamabhamuza omoya kungenza amanzi acwebile e-lime aguquguquke, ngoba i-calcium carbonate izosabela ne-asidi ukuze ikhiqize isikhutha.
Kuhlanganiswe ne-lithopone: engeza i-sulfuric acid ehlanjululwe noma i-hydrochloric acid, kunephunga lamaqanda abolile.
Yenziwe ngopende we-latex, insimbi ebomvu iyengezwa, futhi umbala umnyama, okubonisa ukuthi amandla ampofu okucasha ayimbumbulu noma ikhwalithi ephansi ye-titanium dioxide.
Kukhona ezinye izindlela ezimbili ezingcono:
Ukusebenzisa i-PP+30%GF+5%PP-G-MAH+0.5% ye-titanium dioxide efanayo, amandla aphansi, i-titanium dioxide (rutile) ingokoqobo.
Khetha inhlaka ekhanyelayo, efana ne-ABS ekhanyelayo+0.5% ye-titanium dioxide, bese ukala ukudlulisa ukukhanya. Lapho ukukhanya kuncipha, kulapho i-titanium dioxide ingokoqobo.
Isikhathi sokuthumela: Jul-28-2023