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公开(公告)号：WO2018067829A1
公开(公告)日：2018-04-12
申请号：PCT/US2017/055359
申请日：2017-10-05
Applicant: VALSPAR SOURCING, INC.
Inventor： DONLON, Jacob, S. , COWARD, Mark, R. , WALLACE, David, R.
Abstract: A low VOC composition, system and method for tinting a base paint, either in- store or in a manufacturing or factory setting. The colorant composition includes a pigment dispersion, a non-volatile coalescent, and optionally, a humectant. The colorant may provide reduced VOC levels and reduced susceptibility to tip drying. Coalescent levels in the base paint may be reduced or eliminated. The tinted paints may provide improved mechanical characteristics, including superior block and tack resistance, and reduced viscosity drop, relative to conventional paint formulations.
Abstract translation: 用于在存储中或在制造或工厂设置中对基础油漆进行着色的低VOC组合物，系统和方法。 着色剂组合物包含颜料分散体，非挥发性聚结剂和任选的保湿剂。 着色剂可以提供降低的VOC水平并降低对尖端干燥的敏感性。 底漆中的聚结剂含量可能会降低或消除。 与常规油漆配方相比，着色涂料可以提供改进的机械特性，包括优异的阻塞和粘性，以及降低的粘度下降。
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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.
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。
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Patent Agency Ranking
公开(公告)号：WO2006102011A1
公开(公告)日：2006-09-28
申请号：PCT/US2006/009581
申请日：2006-03-17
Applicant: VALSPAR SOURCING, INC. , COWARD, Mark, R. , KORENKIEWICZ, Stephen, M. , WALLACE, David, R.
Inventor： COWARD, Mark, R. , KORENKIEWICZ, Stephen, M. , WALLACE, David, R.
CPC classification number: C09C1/22 , C01P2006/22 , C08K5/0008 , C09C1/3607 , C09C1/3669 , C09C1/3676 , C09C1/56 , C09C3/08 , C09C3/10 , C09D7/63 , C09D17/003 , C09D17/004
Abstract: A universal colorant composition for both solvent- and water-based paints and coatings. The universal colorant composition is a composition which includes a colorant component, such as pigment, dye, colorant, tinting agent and/or metal effect agent; a surfactant package including at least one alkyd-compatible surfactant; and at least one latex-compatible surfactant; and when the surfactant package is added to a base paint it provides a mixture having a drop in viscosity of less than about (50%).
Abstract translation: 用于溶剂型和水性涂料和涂料的通用着色剂组合物。 通用着色剂组合物是包含着色剂组分如颜料，染料，着色剂，着色剂和/或金属效应剂的组合物; 表面活性剂包括至少一种醇酸树脂相容的表面活性剂; 和至少一种胶乳相容的表面活性剂; 并且当将表面活性剂包装加入到底漆中时，其提供具有小于约（50％）的粘度下降的混合物。
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公开(公告)号：WO2010105219A3
公开(公告)日：2010-09-16
申请号：PCT/US2010/027224
申请日：2010-03-12
Applicant: VALSPAR SOURCING, INC. , CAVALLIN, Carl, Lewis , GARNER, Archie, W. , WALLACE, David, R. , KILLILEA, T., Howard
Abstract: A vinyl polymer pigment dispersing agent having a vinyl addition polymer backbone, one or more polymer side chains with pendant cyclic urea functional group(s) separated from the polymer backbone by at least 10 intervening atoms, and in some embodiments one or more polymer side chains comprising pendant urea functional groups separated from the polymer backbone by less than 10 intervening atoms. The dispersing agent may be made by addition polymerizing a mixture of one or more vinyl monomers and one or more monomers having cyclic urea functional groups and vinyl functional groups. The dispersing agent may be combined with pigment particles, a carrier and an optional surfactant to make a pigment grind dispersion with excellent pigment wetting and dispersing properties.
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公开(公告)号：EP3277415A1
公开(公告)日：2018-02-07
申请号：EP16720216.7
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.
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.
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公开(公告)号：EP1871845A1
公开(公告)日：2008-01-02
申请号：EP06738619.3
申请日：2006-03-17
Applicant: Valspar Sourcing, Inc.
Inventor： COWARD, Mark, R. , KORENKIEWICZ, Stephen, M. , WALLACE, David, R.
CPC classification number: C09C1/22 , C01P2006/22 , C08K5/0008 , C09C1/3607 , C09C1/3669 , C09C1/3676 , C09C1/56 , C09C3/08 , C09C3/10 , C09D7/63 , C09D17/003 , C09D17/004
Abstract: A universal colorant composition for both solvent- and water-based paints and coatings includes a colorant component, such as pigment, dye, colorant, tinting agent and/or metal effect agent; a surfactant package including at least one alkyd-compatible; surfactant and at least one latex-compatible surfactant; and a carrier. When the surfactant package is added to a base paint it provides a mixture having a drop in viscosity of less than about 50%.
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公开(公告)号：EP2405997A2
公开(公告)日：2012-01-18
申请号：EP10751513.2
申请日：2010-03-12
Applicant: Valspar Sourcing, Inc.
CPC classification number: B01F17/0028 , C01P2004/80 , C08F220/18 , C08F220/36 , C08F2220/343 , C09B67/009 , C09C1/40 , C09C1/56 , C09C3/10 , C08F220/14 , C08F2220/1825 , C08F212/08 , C08F220/20 , C08F2220/1891
Abstract: A vinyl polymer pigment dispersing agent having a vinyl addition polymer backbone, one or more polymer side chains with pendant cyclic urea functional group(s) separated from the polymer backbone by at least 10 intervening atoms, and in some embodiments one or more polymer side chains comprising pendant urea functional groups separated from the polymer backbone by less than 10 intervening atoms. The dispersing agent may be made by addition polymerizing a mixture of one or more vinyl monomers and one or more monomers having cyclic urea functional groups and vinyl functional groups. The dispersing agent may be combined with pigment particles, a carrier and an optional surfactant to make a pigment grind dispersion with excellent pigment wetting and dispersing properties.
Abstract translation: 具有乙烯基加成聚合物骨架的乙烯基聚合物颜料分散剂，一个或多个聚合物侧链，其具有悬挂的环状脲官能团（一个或多个）与聚合物骨架隔开至少10个居间原子，并且在一些实施方式中，一个或多个聚合物侧链 包含由聚合物骨架分开少于10个中间原子的侧基脲官能团。 分散剂可以通过加成聚合一种或多种乙烯基单体和一种或多种具有环状脲官能团和乙烯基官能团的单体的混合物来制备。 分散剂可以与颜料颗粒，载体和任选的表面活性剂组合以制备具有优异的颜料润湿和分散性能的颜料研磨分散体。
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