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    Yellow color-formers
    81.
    发明授权
    Yellow color-formers 失效
    黄色成色剂

    公开(公告)号：US5426085A

    公开(公告)日：1995-06-20

    申请号：US301195

    申请日：1994-09-06

    Applicant: Loren D. Albin ,  Martha Jacobson ,  David B. Olson

    Inventor： Loren D. Albin ,  Martha Jacobson ,  David B. Olson

    IPC: B41M5/132 ,  B41M5/136

    CPC classification number: B41M5/132 ,  B41M5/1363 ,  Y10S428/914 ,  Y10T428/2984 ,  Y10T428/2985

    Abstract: This invention relates to improved imaging systems based on the formation of yellow colored coordination compounds of transition metals with certain ligands. These coordination compounds have been found to provide excellent yellow colors when used in pressure sensitive carbonless copy-papers wherein the image is formed by the reaction of a color-forming compound with transition metal salts such as those of nickel, cobalt, iron, copper, and similar materials. These yellow color-formers have the advantage of high solubility in encapsulation solvents and have less color on Zn.sup.2+ containing CB sheets. Use of these yellow color-formers with other metal complex color-formers such as N-(monosubstituted)dithiooxamide color-formers and N,N'-(disubstituted)dithiooxamides results in the formation of black images.

    Abstract translation: 本发明涉及基于由某些配体形成过渡金属的黄色配位化合物的改进的成像系统。 已经发现这些配位化合物在用于压敏无碳复写纸时提供优异的黄色，其中图像是通过成色化合物与过渡金属盐如镍，钴，铁，铜， 和类似的材料。 这些黄色成色剂具有在包封溶剂中的高溶解度和对含有Zn 2+的CB片材具有较少颜色的优点。 使用这些黄色成色剂与其它金属络合物成色剂如N-（单取代的）二硫代酰胺颜色成色剂和N，N' - （二取代的）二硫代氧酰胺导致形成黑色图像。

    Yellow color-formers
    82.
    发明授权
    Yellow color-formers 失效
    黄色成色剂

    公开(公告)号：US5376451A

    公开(公告)日：1994-12-27

    申请号：US545551

    申请日：1990-06-29

    Applicant: Loren D. Albin ,  Martha Jacobsen ,  David B. Olson

    Inventor： Loren D. Albin ,  Martha Jacobsen ,  David B. Olson

    IPC: B41M5/132 ,  B41M5/136 ,  B01J13/02 ,  B01J13/18 ,  B41M5/155

    CPC classification number: B41M5/132 ,  B41M5/1363 ,  Y10S428/914 ,  Y10T428/2984 ,  Y10T428/2985

    Abstract: This invention relates to improved imaging systems based on the formation of yellow colored coordination compounds of transition metals with certain ligands. These coordination compounds have been found to provide excellent yellow colors when used in pressure sensitive carbonless copy-papers wherein the image is formed by the reaction of a color-forming compound with transition metal salts such as those of nickel, cobalt, iron, copper, and similar materials. These yellow color-formers have the advantage of high solubility in encapsulation solvents and have less color on Zn.sup.2+ containing CB sheets. Use of these yellow color-formers with other metal complex color-formers such as N-(monosubstituted)dithiooxamide color-formers and N,N'-(disubstituted)dithiooxamides results in the formation of black images.

    Abstract translation: 本发明涉及基于由某些配体形成过渡金属的黄色配位化合物的改进的成像系统。 已经发现这些配位化合物在用于压敏无碳复写纸时提供优异的黄色，其中图像是通过成色化合物与过渡金属盐如镍，钴，铁，铜， 和类似的材料。 这些黄色成色剂具有在包封溶剂中的高溶解度和对含有Zn 2+的CB片材具有较少颜色的优点。 使用这些黄色成色剂与其它金属络合物成色剂如N-（单取代的）二硫代酰胺颜色成色剂和N，N' - （二取代的）二硫代氧酰胺导致形成黑色图像。

    BRIGHTNESS ENHANCING FILM COMPRISING NANOCOMPOSITE STRUCTURE HAVING IMPROVED CRACK RESISTANCE
    90.
    发明申请
    BRIGHTNESS ENHANCING FILM COMPRISING NANOCOMPOSITE STRUCTURE HAVING IMPROVED CRACK RESISTANCE 有权
    包含具有改进抗裂纹性的纳米复合结构的亮度增强膜

    公开(公告)号：US20120264899A1

    公开(公告)日：2012-10-18

    申请号：US13534382

    申请日：2012-06-27

    Applicant: Brant U. Kolb ,  Clinton L. Jones ,  David B. Olson ,  Taun L. McKenzie ,  Nathan K. Naismith

    Inventor： Brant U. Kolb ,  Clinton L. Jones ,  David B. Olson ,  Taun L. McKenzie ,  Nathan K. Naismith

    IPC: C08F230/04

    CPC classification number: G02B1/04 ,  B82Y20/00 ,  B82Y30/00 ,  C08F2/44 ,  C08J5/18 ,  C08J2335/02 ,  C08L35/02 ,  G02F2001/133507 ,  Y10T428/10 ,  Y10T428/1036 ,  Y10T428/105 ,  Y10T428/1064 ,  Y10T428/1077 ,  Y10T428/24355 ,  Y10T428/24405 ,  Y10T428/24413 ,  Y10T428/2998

    Abstract: Microstructured films such as brightness enhancing films, polymerizable resin compositions comprising an organic component and surface modified nanoparticles, and surface modified nanoparticles are described. The microstructured film has a polymerized structure comprising the reaction product of the polymerizable resin composition (e.g. having a refractive index of at least 1.58). The cured nanocomposite (e.g. structure) can exhibit improved crack resistance. In some embodiments, the flexibility is expressed in terms of a cylindrical mandrel bend test property (e.g. a mandrel size to failure of less than 6 mm or a mandrel size to failure according to the equation D=1000(T/0.025−T) wherein T is the thickness in millimeters of a (e.g. preformed base layer). In other embodiments, the flexibility is expressed in terms of a tensile and elongation property (e.g. a tensile strength at break of at least 25 MPa and an elongation at break of at least 1.75%).

    Abstract translation: 描述了诸如亮度增强膜，包含有机组分和表面改性纳米颗粒的可聚合树脂组合物和表面改性纳米颗粒的微结构膜。 微结构膜具有包含可聚合树脂组合物的反应产物（例如折射率至少为1.58）的聚合结构。 固化的纳米复合材料（例如结构）可以显示出改进的抗裂性。 在一些实施例中，柔性通过圆柱形心轴弯曲测试性质（例如，心轴尺寸小于6mm的故障或心轴尺寸根据等式D = 1000（T / 0.025-T）而失效）来表示，其中 T是以（以预制的基层为单位）的毫米数的厚度，在其它实施例中，柔软性以拉伸和拉伸性能表示（例如，断裂时的拉伸强度至少为25MPa，断裂伸长率为at 至少1.75％）。

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