利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

37 条记录 (耗时 0.041 秒)

    Processes for low melt crosslinked toner resins and toner
    5.
    发明授权
    Processes for low melt crosslinked toner resins and toner 失效
    低熔点交联调色剂树脂和调色剂的方法

    公开(公告)号：US5601960A

    公开(公告)日：1997-02-11

    申请号：US555954

    申请日：1995-11-13

    申请人： Hadi K. Mahabadi ,  Enno E. Agur ,  T. Brian McAneney ,  Sheau V. Kao ,  Gerald R. Allison ,  Michael S. Hawkins ,  Bernard Grushkin ,  J. Stephen Kittelberger ,  Joo T. Chung ,  William H. Hollenbaugh, Jr.

    发明人： Hadi K. Mahabadi ,  Enno E. Agur ,  T. Brian McAneney ,  Sheau V. Kao ,  Gerald R. Allison ,  Michael S. Hawkins ,  Bernard Grushkin ,  J. Stephen Kittelberger ,  Joo T. Chung ,  William H. Hollenbaugh, Jr.

    IPC分类号： G03G9/087 ,  G03G9/08 ,  C08G63/20

    CPC分类号： G03G9/081

    摘要： A process comprising:(a) reactive melt mixing of a base resin with a chemical initiator and crosslinking of said base resin to enable a highly crosslinked precursor resin, said highly crosslinked precursor resin being substantially free of sol, and comprising uncrosslinked portions and crosslinked portions, said crosslinked portions comprised of high density crosslinked microgel particles; and(b) accomplishing dilution by melt mixing said highly crosslinked precursor resin of (a) with a base resin to form a partially crosslinked toner resin, said toner resin being substantially free of sol, and comprising linear uncrosslinked portions and crosslinked portions, said crosslinked portions comprised essentially of high density crosslinked microgel particles, wherein said microgel particles are present in an amount of from about 1 to about 45 percent by weight of said toner resin.

    摘要翻译： 一种方法，包括：（a）基础树脂与化学引发剂的反应性熔融混合和所述基础树脂的交联以使得能够高度交联的前体树脂，所述高度交联的前体树脂基本上不含溶胶，并且包含未交联部分和交联部分 所述交联部分由高密度交联微凝胶颗粒构成; （b）通过将（a）的高度交联的前体树脂与基础树脂熔融混合以形成部分交联的调色剂树脂来实现稀释，所述调色剂树脂基本上不含溶胶，并且包含线性未交联部分和交联部分，所述交联 基本上由高密度交联微凝胶颗粒组成的部分，其中所述微粒凝胶颗粒以所述调色剂树脂重量的约1至约45％的量存在。

    Processes for low melt crosslinked toner resins and toner
    6.
    发明授权
    Processes for low melt crosslinked toner resins and toner 失效
    低熔点交联调色剂树脂和调色剂的方法

    公开(公告)号：US5500324A

    公开(公告)日：1996-03-19

    申请号：US332315

    申请日：1994-10-31

    申请人： Hadi K. Mahabadi ,  Enno E. Agur ,  T. Brian McAneney ,  Sheau V. Kao ,  Gerald R. Allison ,  Michael S. Hawkins ,  Bernard Grushkin ,  J. Stephen Kittelberger ,  Joo T. Chung ,  William H. Hollenbaugh, Jr.

    发明人： Hadi K. Mahabadi ,  Enno E. Agur ,  T. Brian McAneney ,  Sheau V. Kao ,  Gerald R. Allison ,  Michael S. Hawkins ,  Bernard Grushkin ,  J. Stephen Kittelberger ,  Joo T. Chung ,  William H. Hollenbaugh, Jr.

    IPC分类号： G03G9/087 ,  G03G9/08

    CPC分类号： G03G9/081

    摘要： A process comprising:(a) reactive melt mixing of a base resin with a chemical initiator and crosslinking of said base resin to enable a highly crosslinked precursor resin, said highly crosslinked precursor resin being substantially free of sol, and comprising uncrosslinked portions and crosslinked portions, said crosslinked portions comprised of high density crosslinked microgel particles; and(b) accomplishing dilution by melt mixing said highly crosslinked precursor resin of (a) with a base resin to form a partially crosslinked toner resin, said toner resin being substantially free of sol, and comprising linear uncrosslinked portions and crosslinked portions, said crosslinked portions comprised essentially of high density crosslinked microgel particles, wherein said microgel particles are present in an amount of from about 1 to about 45 percent by weight of said toner resin.

    摘要翻译： 一种方法，包括：（a）基础树脂与化学引发剂的反应性熔融混合和所述基础树脂的交联以使得能够高度交联的前体树脂，所述高度交联的前体树脂基本上不含溶胶，并且包含未交联部分和交联部分 所述交联部分由高密度交联微凝胶颗粒构成; （b）通过将（a）的高度交联的前体树脂与基础树脂熔融混合以形成部分交联的调色剂树脂来实现稀释，所述调色剂树脂基本上不含溶胶，并且包含线性未交联部分和交联部分，所述交联 基本上由高密度交联微凝胶颗粒组成的部分，其中所述微粒凝胶颗粒以所述调色剂树脂的约1至约45重量％的量存在。