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    PINK AND VIOLET PIGMENTS COMPRISING ANTIMONY AND/OR NIOBIUM OXIDE(S) THAT DISPLAY HEAT STABILITY, RESISTANCE TO ACIDIC CONDITIONS, AND GOOD LIGHTFASTNESS
    11.
    发明申请
    PINK AND VIOLET PIGMENTS COMPRISING ANTIMONY AND/OR NIOBIUM OXIDE(S) THAT DISPLAY HEAT STABILITY, RESISTANCE TO ACIDIC CONDITIONS, AND GOOD LIGHTFASTNESS 审中-公开
    包含锑和/或氧化铌的粉末和紫色颜料显示热稳定性，耐酸性和良好的光敏性

    公开(公告)号：WO2017192509A1

    公开(公告)日：2017-11-09

    申请号：PCT/US2017/030534

    申请日：2017-05-02

    Applicant: THE SHEPHERD COLOR COMPANY

    Inventor： YUHASZ, William, M.

    IPC: C09C1/00 ,  C08K3/00 ,  C01G51/00 ,  C01G53/00

    Abstract: There are very few violet or pink colored commercial pigments that display high heat stability, resistance to acidic conditions, or good lightfastness. This technology results in pigments that fall into the above color space, but display improved chemical and weathering stability. The pigments based of this technology have the molar ratio (A 2 O) x (BO) y (C 2 O 5 ) z (D0 3 ) w (EO 2 ) v , where 2x + y + 2z + w + v = 100. Where A is Li or Li with one or more of Cu, Na, or K, where B is Co or Co with one or more of Ca, Cu, Fe, Mg, Mn, Ni, Sn, or Zn, where C is Nb, Sb, or combination thereof, where D is Mo, W or combination thereof, where E is Sn, Ti, Zr, or combination thereof. The above formulation may be modified with a dopant addition of Al, B, Ba, Bi, Ca, Ce, Cr, La, P, Pr, Si, Sr, Ta, V, or Y where the dopant concentration represents 5 atomic % or less of the total number of moles of components A + B + C + D + E.

    Abstract translation:

    很少有紫色或粉红色的商业颜料显示高热稳定性，耐酸性或耐光性。 这种技术可以使颜料落入上述色彩空间，但显示出改善的化学和风化稳定性。 基于该技术的颜料具有的摩尔比（A 2 O）x（BO）y（C 2）/ sub > 0 <子> 5 ）<子>ž（D0 <子> 3 ）<子>瓦特（EO <子> 2 ）< 其中2x + y + 2z + w + v = 100。其中A是具有Cu，Na或K中的一种或多种的Li或Li，其中B是Co或Co与一个或多个 Ca，Cu，Fe，Mg，Mn，Ni，Sn或Zn，其中C为Nb，Sb或其组合，其中D为Mo，W或其组合，其中E为Sn，Ti，Zr或其组合 。 掺杂剂浓度代表5原子％的掺杂剂添加Al，B，Ba，Bi，Ca，Ce，Cr，La，P，Pr，Si，Sr，Ta，V或Y， 少于组分A + B + C + D + E的总摩尔数。

    PIGMENTS OF SIMULTANEOUSLY SUBSTITUTED PYROCHLORE AND RELATED STRUCTURES
    12.
    发明申请
    PIGMENTS OF SIMULTANEOUSLY SUBSTITUTED PYROCHLORE AND RELATED STRUCTURES 审中-公开
    同时取代吡咯的颜料及相关结构

    公开(公告)号：WO2014160218A2

    公开(公告)日：2014-10-02

    申请号：PCT/US2014/026066

    申请日：2014-03-13

    Applicant: THE SHEPHERD COLOR COMPANY

    Inventor： BOOCOCK, Simon ,  SMITH, Andrew, E. ,  TROJAN, Miroslav

    CPC classification number: C09D7/61 ,  C01G33/006 ,  C01G41/006 ,  C01G45/006 ,  C01G45/12 ,  C01G49/0054 ,  C01G51/006 ,  C01G51/40 ,  C01G51/70 ,  C01G53/006 ,  C01G53/40 ,  C01G53/70 ,  C01P2002/36 ,  C01P2002/52

    Abstract: A compound or a pigment comprising a compound where there is simultaneous substitution of more or more elements onto both the A and B sites of a pyrochlore lattice or a lattice related to a pyrochlore. The pigment comprises a compound with the formula of A y A' y 'B x B' x' Z p . Elements A and A' have a valence of 1, 2, or 3; and are selected from the elements of groups 1, 2, 12, 13, 14, 15, and the first row of transition metals, excluding H, Pb, Cd, Hg, N, As, and Tl. Elements B and B' have a valence of 3, 4, 5, or 6; and are selected from the elements of the first, second, or third row of transition metals, groups 13, 14, and 15, excluding V, C, Pb, and Tl. Element Z is selected from O, F, N, a chalcogen, S, Se, hydroxide ion, and mixtures thereof.

    Abstract translation: 包含化合物或颜料的颜料，其中同时将更多或更多的元素同时置换到烧绿石晶格的A和B位点或与烧绿石相关的晶格上。 该颜料包含具有下式的化合物：A y A y Y B B x B x X Z Z <子> p 。 元素A和A'具有1,2或3的化合价; 并且选自第1,2,12,13,14,15族元素和第一排过渡金属，不包括H，Pb，Cd，Hg，N，As和Tl。 元素B和B'具有3,4,5或6的化合价; 并且选自第一，第二或第三行过渡金属元素组13,14和15，不包括V，C，Pb和Tl。 元素Z选自O，F，N，硫属元素，S，Se，氢氧根离子及其混合物。

    LOW-LOADING TITANATE INORGANIC PIGMENTS FOR USE IN INFRARED REFLECTIVE COLORS
    15.
    发明申请
    LOW-LOADING TITANATE INORGANIC PIGMENTS FOR USE IN INFRARED REFLECTIVE COLORS 审中-公开
    用于红外反射颜色的低负载钛酸钠无机颜料

    公开(公告)号：WO2013006602A1

    公开(公告)日：2013-01-10

    申请号：PCT/US2012/045370

    申请日：2012-07-03

    Applicant: THE SHEPHERD COLOR COMPANY ,  WHITE, James ,  MONTGOMERY, Doris

    Inventor： WHITE, James ,  MONTGOMERY, Doris

    IPC: C01G23/00

    CPC classification number: C01G23/003 ,  C01P2002/52 ,  C01P2004/62 ,  C01P2006/60 ,  Y10T428/2982

    Abstract: Complex inorganic titanate pigments with low dopant levels ( i.e. , less than about 5 %) exhibit coloristic and enhanced infrared (IR) reflectance characteristics that make them useful in formulating colors exhibiting high IR reflectivity. This characteristic is becoming increasingly useful as a way to keep exterior surfaces a articles cooler during exposure to direct sunlight. Achieving this can decrease energy ( e.g. , cooling/air conditioning) consumption and costs. Low-loaded titanat can boost IR reflectivity by 1 to 10 % in selected visual color spaces. Paint compositions containing those low loaded titanate pigments and a method for providing a surface with high infrared reflectance utilizing those pigments are also disclosed.

    Abstract translation: 具有低掺杂剂水平（即小于约5％）的复杂无机钛酸酯颜料表现出色彩和增强的红外（IR）反射特性，使得它们可用于配制表现出高IR反射率的颜色。 这种特性正变得越来越有用，作为在暴露于阳光直射下使物品保持冷却的方式。 实现这一点可以降低能量（例如，冷却/空调）消耗和成本。 低负载titanat可以在选定的视觉色彩空间中提高红外反射率1至10％。 还公开了含有这些低负载钛酸盐颜料的涂料组合物和使用这些颜料提供具有高红外反射率的表面的方法。

    PIGMENTS OF SIMULTANEOUSLY SUBSTITUTED PYROCHLORE AND RELATED STRUCTURES
    17.
    发明申请
    PIGMENTS OF SIMULTANEOUSLY SUBSTITUTED PYROCHLORE AND RELATED STRUCTURES 有权
    同时取代的PYROCHLORE和相关结构的颜料

    公开(公告)号：US20140261085A1

    公开(公告)日：2014-09-18

    申请号：US14211729

    申请日：2014-03-14

    Applicant: The Shepherd Color Company

    Inventor： Simon K. Boocock ,  Andrew E. Smith ,  Miroslav Trojan

    IPC: C09D7/12

    CPC classification number: C09D7/61 ,  C01G33/006 ,  C01G41/006 ,  C01G45/006 ,  C01G45/12 ,  C01G49/0054 ,  C01G51/006 ,  C01G51/40 ,  C01G51/70 ,  C01G53/006 ,  C01G53/40 ,  C01G53/70 ,  C01P2002/36 ,  C01P2002/52

    Abstract: A compound or a pigment comprising a compound where there is simultaneous substitution of more or more elements onto both the A and B sites of a pyrochlore lattice or a lattice related to a pyrochlore. The pigment comprises a compound with the formula of AyA′y′BxB′x′Zp. Elements A and A′ have a valence of 1, 2, or 3; and are selected from the elements of groups 1, 2, 12, 13, 14, 15, and the first row of transition metals, excluding H, Pb, Cd, Hg, N, As, and Tl. Elements B and B′ have a valence of 3, 4, 5, or 6; and are selected from the elements of the first, second, or third row of transition metals, groups 13, 14, and 15, excluding V, C, Pb, and Tl. Element Z is selected from O, F, N, a chalcogen, S, Se, hydroxide ion, and mixtures thereof.

    Abstract translation: 包含化合物的化合物或颜料，其中同时将更多或更多元素取代到烧绿石晶格的A和B位点或与烧绿石相关的晶格。 该颜料包含具有下式的化合物：AyA'y'BxB'x'Zp。 元素A和A'的价数为1,2或3; 并且选自组1,2,12,13,14,15的元素和除H，Pb，Cd，Hg，N，As和T 1之外的第一排过渡金属。 元素B和B'的化合价为3,4,5或6; 并且选自除了V，C，Pb和T1之外的第一，第二或第三排过渡金属组13,14和15的元素。 元素Z选自O，F，N，硫族元素，S，Se，氢氧根离子及其混合物。

    CHROMIUM-FREE NEAR-INFRARED REFLECTING DELAFOSSITE PIGMENTS
    19.
    发明申请
    CHROMIUM-FREE NEAR-INFRARED REFLECTING DELAFOSSITE PIGMENTS 审中-公开
    无铬红外反射偏光颜料

    公开(公告)号：US20160319097A1

    公开(公告)日：2016-11-03

    申请号：US15134834

    申请日：2016-04-21

    Applicant: The Shepherd Color Company

    Inventor： Matthew C. Comstock

    IPC: C08K3/00

    CPC classification number: C08K3/013 ,  C01G3/00 ,  C01G15/00 ,  C01G49/009 ,  C01P2002/52 ,  C01P2004/61 ,  C01P2006/62 ,  C01P2006/63 ,  C01P2006/64 ,  C01P2006/80 ,  C09C1/22 ,  C09C1/40 ,  C09D5/004

    Abstract: The current technology is directed to an iron-substituted copper aluminum delafossite pigment, as well as a gallate version of the same. In particular, the materials may be defined as iron-substituted copper aluminum delafossite, CuFexAl1-xO2 and the gallate, CuFexGa1-xO2 where X=0.01 to 1.00, for example, CuFe0.15Al0.85O2, and CuFe0.15Ga0.85O2. The pigments are dark-brown to black, absorb most light in the visible spectrum, but have low absorbance and high reflectance in the near-infrared regions, specifically light from about 700 nm-2500 nm.

    Abstract translation: 目前的技术是针对铁取代的铜铝色拉福石颜料，以及没食子酸酯版本。 特别地，这些材料可以定义为铁取代的铜铝铁矿床，CuFexAl1-xO2和没食子酸盐，其中X = 0.01至1.00的CuFexGa1-xO2，例如CuFe0.15Al0.85O2和CuFe0.15Ga0.85O2。 颜料是深棕色至黑色，吸收可见光谱中的大部分光，但在近红外区域具有低吸光度和高反射率，特别是约700nm-2500nm的光。

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