Imibala yePearlescent

Imibala yePearlescent

Umbala we-pearlescent wendabuko uhlanganisa isendlalelo se-high-refractive-index metal oxide enamathiselwe endaweni ekhanyelayo, ephansi ye-refractive-inkomba efana ne-natu.ral imica. Lesi sakhiwo sesendlalelo sisebenzisana nokukhanya ukuze kukhiqizwe amaphethini okugxambukela akhayo nalimazayo kukho kokubili ukukhanya okuvezwayo nokudluliswayo, esikubona njengokuthi umbala.

Lobu buchwepheshe bunwetshwe kwamanye ama-substrates okwenziwa njengengilazi, i-alumina, i-silica kanye ne-synthetic mica. Imiphumela ehlukahlukene isukela ku-satin kanye iparele i-luster, ukuze icwebezele ngamavelu echromatic aphezulu, nokugqamisa kombala oshintshashintshayo, futhi kuye ngokuthi i-architecture enembile (uhlobo lwe-oxide yensimbi, ukujiya kongqimba, ukusatshalaliswa kosayizi wezinhlayiyana, isici sesilinganiso sama-substrates, njll.).

Uma zigcotshwe nge-titanium dioxide, lezi mibala eziphazamisayo ziba nombala osuka esiliva, osagolide, obomvu, oluhlaza okwesibhakabhaka noluhlaza. Ukwengeza, ama-substrates ane-iron oxide-coated aphumela kumphumela ojulile we-chromatic luster. Imikhawulo eyinhloko yemiphumela yeparele ukungabi bikho kwe-opacity kanye nokuhluka kokukhanya okuphansi phakathi kwama-engeli akhethekile naphansi.