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US5658991A Toner resin composition and a method of manufacturing it, as well as a toner and a method of manufacturing it 失效
调色剂树脂组合物及其制造方法，以及调色剂及其制造方法

Toner resin composition and a method of manufacturing it, as well as a toner and a method of manufacturing it
摘要：
A toner resin composition and toner is provided, wherein said toner resin composition comprises a high molecular weight resin having a peak molecular weight of about 100,000-4,000,000, or a gel content of about 20% or more is blended with another resin comprising at least a low molecular weight component (having a peak molecular weight of about 3,000-50,000, making up about 60-95 wt % of the resin weight) and a high molecular weight component (having a peak molecular weight of about 100,000-4,000,000, making up about 5-40 wt % of another resin weight).
摘要（中）：

提供调色剂树脂组合物和调色剂，其中所述调色剂树脂组合物包含峰分子量为约100,000-4,000,000的高分子量树脂或约20％以上的凝胶含量与另外一种树脂共混，所述树脂包含至少一种 低分子量组分（具有约3,000-50,000的峰分子量，占树脂重量的约60-95重量％）和高分子量组分（峰分子量为约100,000-4,000,000，构成约 5-40重量％的另一树脂重量）。

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