I-Toner yeyona nto isetyenziswayo kwiinkqubo zophuhliso lwe-electrophotographic ezifana ne-electrostatic copiers kunye neeprinta zelaser. Ihlanganiswe ne-resin, i-pigment, izongezo kunye nezinye izithako. Ukusetyenzwa kwayo kunye nokulungiswa kwayo kubandakanya i-ultra-fine processing, iikhemikhali, imathiriyeli edibeneyo kunye neminye imiba, kwaye yamkelwa njengemveliso yobuchwepheshe obuphezulu kwihlabathi. Ukusukela ekufikeni kobugcisa bokukopa i-electrostatic, kunye nophuhliso olukhawulezayo lobuchwepheshe bolwazi kunye ne-ofisi ezenzekelayo, inani elikhulu labashicileli be-laser kunye neekopi ze-electrostatic zifune iikopi zeefoto ukuba zibe nesisombululo esiphezulu kunye nophuhliso olufanelekileyo ngakumbi. I-toner kufuneka ibe nemilo yesuntswana elungileyo, ubungakanani besuntswana elincinci, ukusabalalisa ubungakanani besuntswana elimxinwa, kunye neempawu ezifanelekileyo zokutshaja.

I-toner efanelekileyo kufuneka ihlangabezane nezi mfuno zilandelayo:

1. Kuyimfuneko ukukhusela ukungcola ekungcoliseni i-toner, inkqubo yokuphuhliswa kwe-electrostatic ineemfuno eziphezulu ze-toner, kwaye ukungcola okuxutywe kwi-toner kuya kulimaza ngokuthe ngqo umgangatho wefotokopi.

2. Ungquzulwano kunye nokungqubana phakathi kwamasuntswana etoner kunye naphakathi kwamasuntswana kunye nodonga kuya kuvelisa isiphumo esinamandla se-electrostatic, kwaye i-electrostatic phenomenon iya kuchaphazela ukusebenza okukhuselekileyo xa kuyingozi, kwaye kubangele neziphumo ezibi kakhulu, kunye ne-anti amanyathelo angatshintshiyo kufuneka athathelwe ingqalelo.

3. I-Toner ine-adhesion, ukuqokelela kwexesha elide kuya kuchaphazela ngokuqinisekileyo ukusebenza okuqhelekileyo okuqhelekileyo, kwaye nokuba kukhokelela kwindlela emxinwa okanye evaliweyo, amanyathelo okucoca ayimfuneko.

4. I-toner ikakhulu yinto ephilayo, kukho ingozi enokwenzeka kunye nefihliweyo yokuqhuma uthuli, okungafuneki kuthathwe lula.