发明授权
US06500597B1 Toner coagulant processes 失效
调色剂凝结剂工艺

Toner coagulant processes
摘要:
A process for the preparation of chemical toner by mixing a colorant, a latex, optionally a wax, and a first coagulant of, for example, a polyaluminum sulfosilicate and a second cationic coagulant of, for example, a benzylalkonium chloride.
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