发明授权
US5154998A Toner for developing electrostatically charged images 失效
用于开发静电充电图像的调色剂

Toner for developing electrostatically charged images
摘要:
A toner for developing electrostatically charged images is disclosed including a binder resin and a coloring agent as principal ingredients, the toner containing ethylene/methyl methacrylate copolymer resin in an amount of 1% by weight to 30% by weight based on the total weight of the toner.
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