Toner and developer providing offset lithography print quality
    3.
    发明授权
    Toner and developer providing offset lithography print quality 有权
    提供胶版印刷质量的墨粉和显影剂

    公开(公告)号:US06326119B1

    公开(公告)日:2001-12-04

    申请号:US09520359

    申请日:2000-03-07

    IPC分类号: G03G9087

    摘要: A method of forming a toner having controlled properties for use in a developer composition finding particular use in a hybrid scavengeless development scheme includes feeding at least one binder and at least one colorant into a mixing device at a feed ratio, upon exit of the mixture from the mixing device, monitoring one or more properties of the mixture with at least one monitoring device, wherein if the monitoring indicates that the one or more properties being monitored is out of specification, removing the monitored mixture from the method and adjusting the feed ratio by adjusting the feeding of the at least one binder or of the at least one colorant, thereby retaining in-specification mixture in the method. The in-specification toner is ground, optionally together with a portion of one or more external additives, classified, and mixed with one or more external additives to obtain the toner having controlled properties.

    摘要翻译: 形成用于显影剂组合物的具有受控性质的调色剂的方法,其特征在于用于混合清除剂显影方案中的方法包括:当混合物从混合物离去时,将至少一种粘合剂和至少一种着色剂以进料比进料到混合装置中 混合装置,用至少一个监测装置监测混合物的一种或多种性质,其中如果监测表明所监测的一种或多种性质不符合规定,则从该方法中除去监测的混合物并通过 调节所述至少一种粘合剂或所述至少一种着色剂的进料,从而在所述方法中保留说明书中的混合物。 将规格内的调色剂任选地与一种或多种外部添加剂的一部分一起研磨,分类并与一种或多种外部添加剂混合以获得具有受控特性的调色剂。

    Oxygen tailoring of polyethylene resins
    5.
    发明申请
    Oxygen tailoring of polyethylene resins 有权
    聚乙烯树脂氧气定制

    公开(公告)号:US20060038312A1

    公开(公告)日:2006-02-23

    申请号:US11176046

    申请日:2005-07-07

    IPC分类号: B29C47/00

    摘要: Methods of tailoring polyethylenes are contemplated utilizing 0.5 to 70 volume percent oxygen containing gases. The tailoring occurs in a melt-conveying zone of a mixer/extruder, and not in the feed or melting zones of a mixer/extruder. The effect of tailoring is to decrease the haze and/or increase the gloss of blown films made from the tailored polyethylenes compared to similar polyethylenes that are extruded/mixed in the substantial absence of oxygen or oxygen containing gases.

    摘要翻译: 考虑使用0.5至70体积%含氧气体来调节聚乙烯的方法。 剪切发生在混合器/挤出机的熔体输送区域中,而不是在混合器/挤出机的进料或熔融区域中。 与基本上不含氧气或含氧气体挤出/混合的类似聚乙烯相比,定制的效果是降低由定制的聚乙烯制成的吹塑薄膜的雾度和/或增加的光泽度。

    LAMP CONTROL
    6.
    发明申请
    LAMP CONTROL 审中-公开

    公开(公告)号:US20180263089A1

    公开(公告)日:2018-09-13

    申请号:US15454262

    申请日:2017-03-09

    IPC分类号: H05B33/08

    摘要: An apparatus includes a lamp-control circuit. The lamp-control circuit is configured to be electrically connectable to an electrical source having an output voltage that forms a periodic wave formation. The lamp-control circuit is also configured to be electrically connectable to a lamp array. This is done in such a way that electrical current, in use, flows from the electrical source to, and through, the lamp array. The lamp array includes lamp segments. The lamp-control circuit is also configured to urge each lamp segment of the lamp array to consume relatively constant power for a portion of a cycle of the output voltage of the electrical source in such a way that said each lamp segment of the lamp array, in use, emits a relatively constant light output for the portion the cycle of the output voltage of the electrical source.