Dispersant ndi ufa zosiyanasiyana momveka omwazika mu zosungunulira, kudzera wina mlandu repulsion mfundo kapena polima chosawilitsidwa chotchinga tingati kuti mitundu yonse ya olimba kwambiri khola kuyimitsidwa mu zosungunulira (kapena kubalalitsidwa) . Dispersant ndi mtundu wa interfacial yogwira wothandizira ndi Zotsutsana za oleophilic ndi hydrophilic mu molecule.Ikhoza kufalitsa mofananamo tinthu tating'onoting'ono tomwe timakhala tomwe timakhala tomwe timakhala tomwe timakhala tomwe timatha kusungunuka mumadzi.
Makina opangira madzi omwe amagwira ntchito bwino kwambiri komanso okonda zachilengedwe sangapse ndi moto komanso osawononga, ndipo amatha kusungunuka ndi madzi, osasungunuka mu ethanol, acetone, benzene ndi zina zosungunulira organic. calcium carbonate, barium sulfate, talcum powder, zinc oxide, iron oxide yellow ndi ma pigment ena, komanso ndi oyenera kumwaza mitundu yosiyanasiyana ya inki.