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    PIGMENT DISPERSION
    2.
    发明申请
    PIGMENT DISPERSION 审中-公开
    颜料分散

    公开(公告)号：WO2016161387A1

    公开(公告)日：2016-10-06

    申请号：PCT/US2016/025752

    申请日：2016-04-01

    Applicant: VALSPAR SOURCING, INC.

    Inventor： WALLACE, David, R. ,  KILLILEA, T., Howard ,  KORENKIEWICZ, Stephen, M. ,  MELNYK, Thomas, J. ,  HARTINGER, Danny, G. ,  NESS, Jason, S. ,  DONLON, Jacob ,  COWARD, Mark, R.

    IPC: B01F17/00 ,  C09D11/10 ,  C09B67/46

    CPC classification number: C09B67/009 ,  C09D7/20 ,  C09D7/61 ,  C09D7/63

    Abstract: Fluid concentrates, colorants and coating compositions contain solid pigment particles dispersed in a nonvolatilizing, reactive liquid diluent having a viscosity less than 1,000 cps and containing at least one molecular species having at least three reactive unsaturated sites. The reactive liquid diluent may serve as one or more of a dispersing medium for the solid pigment particles, a carrier, a coalescent and a humectant, and may crosslink or otherwise cure to form an interpenetrating polymer network in, or crosslink with, a pigmented coating composition containing a film-forming polymeric binder. Embodiments of the reactive liquid diluent can provide colorants and coating compositions having reduced levels of VOCs, conventional carriers, conventional dispersants, conventional coalescents and conventional humectants.

    Abstract translation: 流体浓缩物，着色剂和涂料组合物含有分散在粘度小于1,000cps并含有至少一种具有至少三个反应性不饱和位点的至少一种分子种类的非挥发性反应性液体稀释剂中的固体颜料颗粒。 反应性液体稀释剂可以用作固体颜料颗粒，载体，聚结剂和保湿剂的分散介质中的一种或多种，​​并且可以交联或以其它方式固化以形成与着色涂层交联或与着色涂层交联的互穿聚合物网络 含有成膜聚合物粘合剂的组合物。 反应性液体稀释剂的实施方案可以提供具有降低水平的VOC，常规载体，常规分散剂，常规聚结剂和常规湿润剂的着色剂和涂料组合物。

    METHOD FOR MAKING TITANIUM DIOXIDE PIGMENT GRIND DISPERSION AND PAINT
    3.
    发明申请
    METHOD FOR MAKING TITANIUM DIOXIDE PIGMENT GRIND DISPERSION AND PAINT 审中-公开
    二氧化钛颜料分散和涂料的制备方法

    公开(公告)号：WO2013159098A1

    公开(公告)日：2013-10-24

    申请号：PCT/US2013/037608

    申请日：2013-04-22

    Applicant: VALSPAR SOURCING, INC.

    Inventor： KORENKIEWICZ, Stephen, M. ,  BOOTH, Karl, A.

    IPC: C09C3/10

    CPC classification number: C09D133/08 ,  C01P2006/22 ,  C01P2006/62 ,  C08K3/22 ,  C08K9/08 ,  C08K2003/2237 ,  C08K2003/2241 ,  C09C1/3676 ,  C09C3/10 ,  C09D7/62 ,  C09D7/80 ,  C09D133/06

    Abstract: Titanium dioxide may be more efficiently used in a coating composition containing a composite pigment particle-forming polymer if during composite formation, the polymer is initially present in a low concentration and the titanium dioxide particles and newly- formed composite particles are dispersed in a waterborne emulsion polymer that does not form such a composite. A pigment grind dispersion of titanium dioxide pigment-polymer composite particles may be made by mixing titanium dioxide particles with the waterborne emulsion polymer. The composite-forming polymer is then added to the waterborne emulsion polymer, or is added independently and concurrently with the titanium dioxide particles. The resulting titanium dioxide pigment-polymer composite particles provide improved coating composition opacity compared to a coating composition that does not contain such composite particles. The coating compositions can contain reduced titanium dioxide amounts and less than a saturation level of the composite-forming polymer.

    Abstract translation: 二氧化钛可以在含有复合颜料成粒聚合物的涂料组合物中更有效地使用，如果在复合形成期间，聚合物最初以低浓度存在，并且二氧化钛颗粒和新形成的复合颗粒分散在水性乳液中 不形成这种复合材料的聚合物。 二氧化钛颜料 - 聚合物复合颗粒的颜料研磨分散体可以通过将二氧化钛颗粒与水性乳液聚合物混合来制备。 然后将复合形成聚合物加入到水性乳液聚合物中，或者与二氧化钛颗粒独立并同时加入。 与不含这种复合颗粒的涂料组合物相比，所得到的二氧化钛颜料 - 聚合物复合颗粒提供改进的涂料组合物不透明度。 涂料组合物可以含有还原的二氧化钛量并且低于复合成型聚合物的饱和水平。

    EXPANDED COLOR SPACE ARCHITECTURAL PAINT AND STAIN TINTING SYSTEM
    4.
    发明申请
    EXPANDED COLOR SPACE ARCHITECTURAL PAINT AND STAIN TINTING SYSTEM 审中-公开
    扩展颜色空间建筑涂料和不锈钢表面处理系统

    公开(公告)号：WO2009155296A1

    公开(公告)日：2009-12-23

    申请号：PCT/US2009/047543

    申请日：2009-06-16

    Applicant: VALSPAR SOURCING, INC. ,  KORENKIEWICZ, Stephen, M. ,  COWARD, Mark, R. ,  LEE, David, Y.

    Inventor： KORENKIEWICZ, Stephen, M. ,  COWARD, Mark, R. ,  LEE, David, Y.

    IPC: C09D7/00 ,  C09D7/14 ,  B01F13/10

    CPC classification number: B01F13/1061 ,  B01F3/08 ,  B01F13/1055 ,  B01F2003/0884 ,  B01F2215/005 ,  C09D7/41 ,  C09D7/80

    Abstract: White-pigmented and unpigmented base paints and stains are custom-tinted using an automated colorant dispenser having a minimum fluid dispensing quantity less than 0.01 fluid ounce ( 3 ) and an array of colorants including a green-hued colorant having a color strength greater than that of a comparison colorant containing 12 wt. % PG7 pigment, a blue-hued colorant having a color strength greater than that of a comparison colorant containing 7 wt. % PB 15:2 pigment, and a red-hued colorant having a color strength greater than that of a comparison colorant containing 17 wt. % PR209 pigment. The green-hued or blue-hued colorants are dispensed into the base paint or stain whenever a green-hued or blue-hued tint is required. Light pastel tints in small containers and strong colors in large containers may be prepared without requiring the use of additional colorants having the same general hue and lower color strength.

    Abstract translation: 使用具有小于0.01流体盎司（3）的最小流体分配量的自动着色剂分配器和包括具有大于其的颜色强度的绿色着色剂的着色剂阵列的着色剂阵列，使用具有大于其的颜色强度的着色着色剂的自动着色剂分配器定制白色着色和未着色的基础涂料和污渍。 的比较着色剂，其含有12重量％ ％PG7颜料，一种蓝色着色剂，其着色强度大于含有7重量％ ％PB 15：2颜料，和红色着色剂，其着色强度大于含有17重量％ ％PR209颜料。 每当需要绿色或蓝色色调时，绿色或蓝色色调的着色剂都会分配到基础油漆或污渍中。 可以在不需要使用具有相同的一般色调和较低的着色强度的另外的着色剂的情况下制备小容器中的浅色调和大容器中的强烈颜色。

    ARCHITECTURAL PAINT AND STAIN TINTING SYSTEM WITH TIP DRYING RESISTANCE
    6.
    发明申请
    ARCHITECTURAL PAINT AND STAIN TINTING SYSTEM WITH TIP DRYING RESISTANCE 审中-公开
    具有提高耐干燥性能的建筑涂料和不锈钢表面处理系统

    公开(公告)号：WO2011084162A1

    公开(公告)日：2011-07-14

    申请号：PCT/US2010/020651

    申请日：2010-01-11

    Applicant: VALSPAR SOURCING INC. ,  KORENKIEWICZ, Stephen, M. ,  CORNELL, Willard, Reid

    Inventor： KORENKIEWICZ, Stephen, M. ,  CORNELL, Willard, Reid

    IPC: C09C1/36 ,  C08K5/00

    CPC classification number: C09C1/00 ,  C01P2006/60 ,  C09C1/02 ,  C09C1/021 ,  C09C1/027 ,  C09C1/028 ,  C09C1/30 ,  C09C1/402 ,  C09C1/407 ,  C09C1/42 ,  C09D5/027 ,  C09D5/028 ,  C09D7/43 ,  C09D7/63 ,  C09D7/80 ,  C09D17/00

    Abstract: Custom-tinted paints and stains are made using an array of low VOC concentrated liquid colorants including at least at least white colorant; black colorant; and green-hued, blue- hued and red-hued primary colorants at least one of which primary colorants comprises polyalkylene glycol humectant, ethoxylated surfactant and extender pigment. For colorants in the array containing polyalkylene glycol humectant, the humectant and ethoxylated surfactant amounts are sufficiently high and extender pigment amount is sufficiently low so that the colorants will not problematically plug colorant dispenser orifices if left in the dispenser without an orifice cap for a full day. The polyalkylene glycol humectant is also present in an amount sufficiently low so that dried paint films made by mixing the colorants with a clear waterborne base paint will resist blocking.

    Abstract translation: 使用一系列低VOC浓缩液体着色剂制成定制着色的油漆和污渍，其至少包括至少白色着色剂; 黑色着色剂 和绿色，蓝色和红色调的原色料，其中至少一种原色料包含聚亚烷基二醇保湿剂，乙氧基化表面活性剂和增量颜料。 对于含有聚亚烷基二醇湿润剂的阵列中的着色剂，保湿剂和乙氧基化表面活性剂的量足够高，并且增量颜料的量足够低，使得着色剂不会有问题地堵塞着色剂分配器孔，如果留在分配器中而没有孔盖一整天 。 聚亚烷基二醇保湿剂的量也足够低，使得通过将着色剂与透明水性基础漆混合制成的干燥漆膜将抵抗粘连。

    METHOD FOR MAKING TITANIUM DIOXIDE PIGMENT GRIND DISPERSION AND PAINT
    9.
    发明公开
    METHOD FOR MAKING TITANIUM DIOXIDE PIGMENT GRIND DISPERSION AND PAINT 审中-公开
    一种用于生产地面二氧化钛颜料的分散性和颜色

    公开(公告)号：EP2838959A1

    公开(公告)日：2015-02-25

    申请号：EP13778819.6

    申请日：2013-04-22

    Applicant: Valspar Sourcing, Inc.

    Inventor： KORENKIEWICZ, Stephen, M. ,  BOOTH, Karl, A.

    IPC: C09C3/10

    Abstract: Titanium dioxide may be more efficiently used in a coating composition containing a composite pigment particle-forming polymer if during composite formation, the polymer is initially present in a low concentration and the titanium dioxide particles and newly-formed composite particles are dispersed in a waterborne emulsion polymer that does not form such a composite. A pigment grind dispersion of titanium dioxide pigment-polymer composite particles may be made by mixing titanium dioxide particles with the waterborne emulsion polymer. The composite-forming polymer is then added to the waterborne emulsion polymer, or is added independently and concurrently with the titanium dioxide particles. The resulting titanium dioxide pigment-polymer composite particles provide improved coating composition opacity compared to a coating composition that does not contain such composite particles. The coating compositions can contain reduced titanium dioxide amounts and less than a saturation level of the composite-forming polymer.

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