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    SYSTEM AND METHOD FOR CONTROLLING METAMERISM
    7.
    发明申请
    SYSTEM AND METHOD FOR CONTROLLING METAMERISM 有权
    用于控制元素的系统和方法

    公开(公告)号：US20060012810A1

    公开(公告)日：2006-01-19

    申请号：US10709827

    申请日：2004-06-01

    Applicant: Stephen Postle ,  Danny Rich ,  Lowell Wilson

    Inventor： Stephen Postle ,  Danny Rich ,  Lowell Wilson

    IPC: G06F15/00

    CPC classification number: G01J3/46 ,  G01J3/462 ,  G01J3/463 ,  G01J3/465

    Abstract: The present invention provides a plurality of representations of color that are stored in an electronic color library and that can be selected by a user. After a color selection is made, a plurality of color ink formulas and/or colorant formulas capable of producing the selected color are provided. Further, other selections can be made to define a substrate or other criteria that can impact the color ink formulas. A plurality of color ink and/or colorant formulas are provided and optimized in order to reduce or eliminate undesired effects caused by metamerism. The formulas can be transmitted over a communication network, such as the Internet or a local Intranet to another party, such as color products manufacturers.

    Abstract translation: 本发明提供存储在电子色谱库中并可由用户选择的多种颜色表示。 在进行颜色选择之后，提供能够产生所选颜色的多种彩色墨水配方和/或着色剂配方。 此外，可以进行其他选择以限定可影响彩色墨水配方的基底或其它标准。 提供并优化多种彩色油墨和/或着色剂配方以减少或消除由同色异构体引起的不期望的影响。 公式可以通过通信网络（例如因特网或本地内联网）传输到另一方，如彩色产品制造商。

    Solid coating compositions for powder and extrusion applications
    9.
    发明授权
    Solid coating compositions for powder and extrusion applications 失效
    用于粉末和挤出应用的固体涂料组合物

    公开(公告)号：US5994462A

    公开(公告)日：1999-11-30

    申请号：US95856

    申请日：1998-06-11

    Applicant: K. G. Srinivasan ,  Stephen Postle ,  Hans Widmer

    Inventor： K. G. Srinivasan ,  Stephen Postle ,  Hans Widmer

    IPC: C08L67/02 ,  C09D167/02 ,  C08G59/00

    CPC classification number: C08L67/02 ,  C09D167/02

    Abstract: A solid coating composition for use in powder coating and extrusion coating applications is disclosed. The coating composition contains about 70 to about 95% of a base resin, such as a polyester, and about 1 to about 50% of a low-to-medium molecular weight end-capped epoxy resin, and is essentially free of a bisphenol-A diglycidyl ether monomer. The solid coating composition is applied to a metal substrate in a powder coating or an extrusion process to provide a metal article having a composition film having a thickness of about 1 to about 200 microns. The metal articles can be used to package food and beverages.

    Abstract translation: 公开了一种用于粉末涂料和挤出涂布应用的固体涂料组合物。 涂料组合物含有约70至约95％的基础树脂如聚酯和约1至约50％的低至中等分子量的封端的环氧树脂，并且基本上不含双酚 - 二缩水甘油醚单体。 将固体涂料组合物以粉末涂料或挤出方法施加到金属基材上，以提供具有约1至约200微米厚度的组成物膜的金属制品。 金属制品可用于包装食品和饮料。

    Viscoelasticity of inks for high speeding printing
    10.
    发明授权
    Viscoelasticity of inks for high speeding printing 有权
    高速印刷油墨的粘弹性

    公开(公告)号：US08796358B2

    公开(公告)日：2014-08-05

    申请号：US13581215

    申请日：2011-03-01

    Applicant: Richard R. Durand, Jr. ,  Saeid Savarmand ,  Stephen Postle

    Inventor： Richard R. Durand, Jr. ,  Saeid Savarmand ,  Stephen Postle

    IPC: B41F31/00 ,  C09D11/10

    CPC classification number: B41F31/00 ,  C09D11/02 ,  C09D11/033 ,  C09D11/10

    Abstract: An ink for high-speed printing is formulated by controlling the phase angle of the ink to less than 60° at a frequency of 10 Hz when the ratio of the total non-volatiles volume fraction of the ink to the maximum total non-volatiles volume fraction of the ink is a ratio between about 0.40 to about 0.90. An ink for high-speed printing includes one or more resins, one or more colorants, one or more solvents, and one or more additives. The ink can be a flexographic ink, a rotogravure ink, a heatset offset ink, or a publication gravure ink. A print of the ink includes less than 1% of pinholes by area. The ink is applied to a substrate, which moves at a speed of greater than 1200 feet/min.

    Abstract translation: 当油墨的总非挥发物体积分数与最大总非挥发物体积的比例为10Hz时，以10Hz的频率控制油墨的相位角小于60°来形成用于高速印刷的油墨 墨水的分数是约0.40至约0.90之间的比率。 用于高速印刷的油墨包括一种或多种树脂，一种或多种着色剂，一种或多种溶剂和一种或多种添加剂。 油墨可以是柔性油墨，凹版印刷油墨，热固胶印油墨或出版物凹版油墨。 油墨的印刷包括面积小于1％的针孔。 将油墨施加到以大于1200英尺/分钟的速度移动的基底。

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