Toner compositions
    33.
    发明授权
    Toner compositions 有权
    调色剂组合物

    公开(公告)号:US08273516B2

    公开(公告)日:2012-09-25

    申请号:US12500941

    申请日:2009-07-10

    IPC分类号: G03G9/08

    摘要: Toners are provided which include a resin including at least one baroplastic polymer. The baroplastic polymer, in embodiments, may be a block copolymer with discrete low glass transition temperature (Tg) domains and high Tg domains that plasticize one another at ambient temperature when subjected to pressures of from about 500 psi (about 3.45 MPa) to about 10,000 psi (about 69 MPa), enabling them to be extruded and molded without heat. The resulting polymers, in turn, may then be utilized to form toners.

    摘要翻译: 提供了包含至少一种压塑聚合物的树脂的调色剂。 在实施方案中,压塑聚合物可以是具有离散的低玻璃化转变温度(Tg)域和高Tg域的嵌段共聚物,当经受约500psi(约3.45MPa)至约10,000的压力时,环境温度彼此增塑 psi(约69MPa),使其能够在不加热的情况下被挤出和模制。 然后可以将得到的聚合物用于形成调色剂。

    POLYESTER SYNTHESIS
    35.
    发明申请
    POLYESTER SYNTHESIS 有权
    聚酯合成

    公开(公告)号:US20110014564A1

    公开(公告)日:2011-01-20

    申请号:US12502488

    申请日:2009-07-14

    IPC分类号: G03G9/00

    摘要: The present disclosure provides processes for the production of block copolymer polyester resins suitable for use in manufacturing toners. In embodiments, the copolymers include both a crystalline block and an amorphous block, which can self-assemble to form nanoparticles suitable for use in forming toners.

    摘要翻译: 本公开提供了生产适用于制造调色剂的嵌段共聚物聚酯树脂的方法。 在实施方案中,共聚物包括结晶嵌段和无定形嵌段,其可以自组装形成适合用于形成调色剂的纳米颗粒。

    Polyester synthesis
    37.
    发明授权
    Polyester synthesis 有权
    聚酯合成

    公开(公告)号:US08227168B2

    公开(公告)日:2012-07-24

    申请号:US12502488

    申请日:2009-07-14

    IPC分类号: G03G9/087

    摘要: The present disclosure provides processes for the production of block copolymer polyester resins suitable for use in manufacturing toners. In embodiments, the copolymers include both a crystalline block and an amorphous block, which can self-assemble to form nanoparticles suitable for use in forming toners.

    摘要翻译: 本公开提供了生产适用于制造调色剂的嵌段共聚物聚酯树脂的方法。 在实施方案中,共聚物包括结晶嵌段和无定形嵌段,其可以自组装形成适合用于形成调色剂的纳米颗粒。

    TONER COMPOSITIONS
    40.
    发明申请
    TONER COMPOSITIONS 有权
    调色剂组合物

    公开(公告)号:US20110008722A1

    公开(公告)日:2011-01-13

    申请号:US12500941

    申请日:2009-07-10

    IPC分类号: G03G9/087 G03G9/00

    摘要: Toners are provided which include a resin including at least one baroplastic polymer. The baroplastic polymer, in embodiments, may be a block copolymer with discrete low glass transition temperature (Tg) domains and high Tg domains that plasticize one another at ambient temperature when subjected to pressures of from about 500 psi (about 3.45 MPa) to about 10,000 psi (about 69 MPa), enabling them to be extruded and molded without heat. The resulting polymers, in turn, may then be utilized to form toners.

    摘要翻译: 提供了包含至少一种压塑聚合物的树脂的调色剂。 在实施方案中,压塑聚合物可以是具有离散的低玻璃化转变温度(Tg)域和高Tg域的嵌段共聚物,当经受约500psi(约3.45MPa)至约10,000的压力时,环境温度彼此增塑 psi(约69MPa),使其能够在不加热的情况下被挤出和模制。 然后可以将得到的聚合物用于形成调色剂。