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21.发明授权Process for controlling particle size and additive coverage in the preparation of titanium dioxide 有权在制备二氧化钛时控制粒径和添加剂覆盖的方法公开(公告)号：US09416277B2
公开(公告)日：2016-08-16
申请号：US13978279
申请日：2012-01-06
Applicant: Charles David Musick , Robert A Johns
Inventor： Charles David Musick , Robert A Johns
CPC classification number: C09C3/063 , C01G23/07 , C01P2002/52 , C01P2004/84 , C08K3/22 , C09C1/3653
Abstract: The present disclosure relates to a vapor phase process for producing a substantially anatase-free titanium dioxide pigment comprising: reacting a vaporous titanium dioxide precursor and an oxygen containing gas in a reactor; and introducing a mixture of liquid titanium dioxide precursor and a liquid or finely divided solid compound comprising a element selected from the group consisting of Li, Be, B, Na, Mg, Al, P, S, K, Ca, Sc, V, Cr, Mn, Fe, Co, Ni, Cu, Zn, Ga, Ge, As, Se, Rb, Sr, Y, Zr, Nb, Mo, Ru, Rh, Pd, Ag, Cd, In, Sn, Sb, Te, Cs, Ba, La, Ce, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, Hf, Ta, W, Re, Os, Ir, Pt, Au, Hg, Tl, and Pb, into the reactor at a point downstream of the addition of the vaporous titanium dioxide precursor, and the oxygen containing gas, and at a process temperature of about 1200° C. to about 1600° C. to produce titanium dioxide particles that are coated by the oxide formed from the element.
Abstract translation: 本公开内容涉及用于生产基本上无锐钛型二氧化钛颜料的气相方法，其包括：在反应器中使蒸气二氧化钛前体和含氧气体反应; 并引入液体二氧化钛前体和液体或微细固体化合物的混合物，其包含选自Li，Be，B，Na，Mg，Al，P，S，K，Ca，Sc，V， Cr，Mn，Fe，Co，Ni，Cu，Zn，Ga，Ge，As，Se，Rb，Sr，Y，Zr，Nb，Mo，Ru，Rh，Pd，Ag，Cd，In，Sn，Sb， Te，Cs，Ba，La，Ce，Pr，Nd，Sm，Eu，Gd，Tb，Dy，Ho，Er，Tm，Yb，Lu，Hf，Ta，W，Re，Os，Ir，Pt，Au， Hg，Tl和Pb在加入气态二氧化钛前体和含氧气体的下游一点进入反应器，并且在约1200℃至约1600℃的温度下生产钛 由由元件形成的氧化物涂覆的二氧化硅颗粒。
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22.发明授权Treated inorganic pigments having reduced photoactivity and improved anti-microbial properties and their use in coating compositions 有权具有降低的光活性和改善的抗微生物性能的处理的无机颜料及其在涂料组合物中的用途公开(公告)号：US09228090B2
公开(公告)日：2016-01-05
申请号：US14125696
申请日：2012-06-20
Applicant: Charles David Musick
Inventor： Charles David Musick
CPC classification number: C09D5/14 , C01P2004/62 , C01P2004/84 , C08K9/02 , C08K9/06 , C09C1/3653 , C09C1/3661 , C09C3/06 , C09C3/063 , C09D5/1618 , C09D7/62
Abstract: The disclosure provides a coating composition comprising a treated inorganic particle having reduced photoactivity and improved anti-microbial properties, wherein the treated inorganic particle comprises: an inorganic core particle; a first treatment of a silicon compound, wherein the silicon compound is added in a single step; and a second treatment comprising co-precipitated zinc oxide and alumina.
Abstract translation: 本公开提供了一种涂料组合物，其包含具有降低的光活性和改善的抗微生物性能的经处理的无机颗粒，其中所述经处理的无机颗粒包括：无机芯颗粒; 硅化合物的第一处理，其中在单一步骤中加入硅化合物; 以及包括共沉淀的氧化锌和氧化铝的第二处理。
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23.发明授权公开(公告)号：US08734755B2
公开(公告)日：2014-05-27
申请号：US13505468
申请日：2010-11-09
Applicant: Charles David Musick
Inventor： Charles David Musick
IPC: C01G23/047
CPC classification number: C01G23/07 , C01B9/02 , C01B33/10715 , C01F7/56 , C01P2004/80 , C01P2006/80 , C09C1/3653
Abstract: This disclosure relates to a process for producing titanium dioxide, comprising: reacting aluminum and an alloy comprising silicon and titanium having a silicon content of at least 5%, based on the weight of the ahoy, with chlorine gas at temperatures above 190° C. to form chlorides of silicon, aluminum and titanium; adding titanium tetrachloride to the chlorides of silicon, aluminum and titanium; oxidizing the chlorides of silicon, aluminum and titanium and titanium tetrachloride; and forming titanium dioxide.
Abstract translation: 本公开涉及一种生产二氧化钛的方法，其包括：使铝和包含硅和钛的合金在约190℃以上的温度下与基于氧气的重量相比至少为5％的硅和钛的合金反应。 形成硅，铝和钛的氯化物; 向硅，铝和钛的氯化物中加入四氯化钛; 氧化硅，铝和钛和四氯化钛的氯化物; 并形成二氧化钛。
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24.发明申请TREATED INORGANIC PIGMENTS HAVING REDUCED PHOTOACTIVITY AND IMPROVED ANTI-MICROBIAL PROPERTIES AND THEIR USE IN POLYMER COMPOSITIONS 有权具有降低光敏性和改善抗微生物性能的处理无机颜料及其在聚合物组合物中的用途公开(公告)号：US20140121314A1
公开(公告)日：2014-05-01
申请号：US14125959
申请日：2012-06-20
Applicant: Charles David Musick
Inventor： Charles David Musick
IPC: C08K9/02
CPC classification number: C08K9/02 , C01P2004/62 , C01P2004/84 , C01P2006/64 , C09C1/3653 , C09C1/3661 , C09C3/06 , C09C3/063
Abstract: The disclosure provides a polymer composition comprising a treated inorganic particle having improved photostability and improved anti-microbial properties, wherein the treated inorganic particle comprises: a inorganic core particle; a first treatment of a silicon compound, wherein the silicon compound is added in a single step; and a second treatment comprising a co-precipitated zinc oxide and alumina.
Abstract translation: 本公开提供了包含具有改善的光稳定性和改善的抗微生物性能的经处理的无机颗粒的聚合物组合物，其中所述经处理的无机颗粒包括：无机芯颗粒; 硅化合物的第一处理，其中在单一步骤中加入硅化合物; 以及包含共沉淀的氧化锌和氧化铝的第二处理。
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25.发明申请PROCESS FOR CONTROLLING PARTICLE SIZE AND ADDITIVE COVERAGE IN THE PREPARATION OF TITANIUM DIOXIDE 有权二氧化钛制备过程中颗粒尺寸和添加剂含量的控制公开(公告)号：US20130284067A1
公开(公告)日：2013-10-31
申请号：US13978279
申请日：2012-01-06
Applicant: Charles David Musick , Robert A. Johns
Inventor： Charles David Musick , Robert A. Johns
IPC: C09C3/06
CPC classification number: C09C3/063 , C01G23/07 , C01P2002/52 , C01P2004/84 , C08K3/22 , C09C1/3653
Abstract: The present disclosure relates to a vapor phase process for producing a substantially anatase-free titanium dioxide pigment comprising: reacting a vaporous titanium dioxide precursor and an oxygen containing gas in a reactor; and introducing a mixture of liquid titanium dioxide precursor and a liquid or finely divided solid compound comprising a element selected from the group consisting of Li, Be, B, Na, Mg, Al, P, 5, K, Ca, Sc, V, Cr, Mn, Fe, Co, Ni, Cu, Zn, Ga, Ge, As, Se, Rb, Sr, Y, Zr, Nb, Mo, Ru, Rh, Pd, Ag, Cd, In, Sn, Sb, Te, Cs, Ba, La, Ce, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, Hf, Ta, W, Re, Os, Ir, Pt, Au, Hg, Tl, and Pb, into the reactor at a point downstream of the addition of the vaporous titanium dioxide precursor, and the oxygen containing gas, and at a process temperature of about 1200 ° C. to about 1600 CC to produce titanium dioxide particles that are coated by the oxide formed from the element.
Abstract translation: 本公开内容涉及用于生产基本上无锐钛型二氧化钛颜料的气相方法，其包括：在反应器中使蒸气二氧化钛前体和含氧气体反应; 并引入液态二氧化钛前体和液体或微细固体化合物的混合物，其包含选自Li，Be，B，Na，Mg，Al，P，5，K，Ca，Sc，V， Cr，Mn，Fe，Co，Ni，Cu，Zn，Ga，Ge，As，Se，Rb，Sr，Y，Zr，Nb，Mo，Ru，Rh，Pd，Ag，Cd，In，Sn，Sb， Te，Cs，Ba，La，Ce，Pr，Nd，Sm，Eu，Gd，Tb，Dy，Ho，Er，Tm，Yb，Lu，Hf，Ta，W，Re，Os，Ir，Pt，Au， Hg，Tl和Pb在加入气态二氧化钛前体和含氧气体的下游一点处加入反应器中，并且在约1200℃至约1600℃的温度下生产二氧化钛颗粒 其被由元件形成的氧化物涂覆。
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Patent Agency Ranking
26.发明申请POLYMER COMPOSITION COMPRISING TUNGSTEN TREATED TITANIUM DIOXIDE HAVING IMPROVED PHOTOSTABILITY 审中-公开包含具有改善的光聚合性的TUNGSTEN处理的二氧化钛的聚合物组合物公开(公告)号：US20120219743A1
公开(公告)日：2012-08-30
申请号：US13505475
申请日：2010-11-09
Applicant: John Davis Bolt , Eugene Michael McCarron, III , Charles David Musick
Inventor： John Davis Bolt , Eugene Michael McCarron, III , Charles David Musick
CPC classification number: C09C1/3653 , C01P2006/62 , C01P2006/63 , C01P2006/64 , C01P2006/65 , C08K9/02 , Y10T428/139
Abstract: This disclosure relates to a polymer composition comprising an inorganic particle, wherein the inorganic particle comprises at least about 0.002% of tungsten, based on the total weight of the inorganic particle, and has a photostability ratio (PSR) of at least about 2, as measured by the Ag+ photoreduction rate, and color as depicted by an L* of at least about 97.0, and b* of less than about 4. The disclosure also relates to plastic parts prepared from these compositions.
Abstract translation: 本公开内容涉及包含无机颗粒的聚合物组合物，其中无机颗粒包含至少约0.002％的钨，基于无机颗粒的总重量，并且具有至少约2的光稳定性比（PSR）为 通过Ag +光还原速率测量，并且由L *表示的至少约97.0和b *小于约4的颜色。本公开还涉及由这些组合物制备的塑料部件。
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27.发明申请PROCESS FOR IN-SITU FORMATION OF CHLORIDES OF SILICON, ALUMINUM AND TITANIUM IN THE PREPARATION OF TIATANIUM DIOXIDE 有权在二氧化钛制备中形成硅，铝和钛的氯化物的现象的过程公开(公告)号：US20120219494A1
公开(公告)日：2012-08-30
申请号：US13505468
申请日：2010-11-09
Applicant: Charles David Musick
Inventor： Charles David Musick
IPC: C01G23/07
CPC classification number: C01G23/07 , C01B9/02 , C01B33/10715 , C01F7/56 , C01P2004/80 , C01P2006/80 , C09C1/3653
Abstract: This disclosure relates to a process for producing titanium dioxide, comprising: reacting aluminum and an alloy comprising silicon and titanium having a silicon content of at least 5%, based on the weight of the ahoy, with chlorine gas at temperatures above 190° C. to form chlorides of silicon, aluminum and titanium; adding titanium tetrachloride to the chlorides of silicon, aluminum and titanium; oxidizing the chlorides of silicon, aluminum and titanium and titanium tetrachloride; and forming titanium dioxide.
Abstract translation: 本公开涉及一种生产二氧化钛的方法，其包括：使铝和包含硅和钛的合金在约190℃以上的温度下与基于氧气的重量相比至少为5％的硅和钛的合金反应。 形成硅，铝和钛的氯化物; 向硅，铝和钛的氯化物中加入四氯化钛; 氧化硅，铝和钛和四氯化钛的氯化物; 并形成二氧化钛。
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28.发明申请PAPER LAMINATES COMPRISING TUNGSTEN TREATED TITANIUM DIOXIDE HAVING IMPROVED PHOTOSTABILITY 审中-公开包含具有改善光学性能的金属处理的二氧化钛的纸层压板公开(公告)号：US20120216976A1
公开(公告)日：2012-08-30
申请号：US13505485
申请日：2010-11-09
Applicant: John Davis Bolt , Eugene Michael McCarron, III , Charles David Musick
Inventor： John Davis Bolt , Eugene Michael McCarron, III , Charles David Musick
CPC classification number: D21H27/30 , D21H17/37 , D21H17/48 , D21H17/52 , D21H17/53 , D21H17/67 , D21H21/285
Abstract: This disclosure relates to a resin-impregnated, opaque, cellulose pulp-based sheet comprising an inorganic particle, wherein the inorganic particle comprises at least about 0.002% of tungsten, based on the total weight of the inorganic particle, and has a photostability ratio (PSR) of at least about 2, as measured by the Ag+ photoreduction rate, and color as depicted by an L* of at least about 97.0, and b* of less than about 4. The disclosure also relates to paper laminates prepared from these resin-impregnated, opaque, cellulose pulp-based sheets.
Abstract translation: 本公开涉及包含无机颗粒的树脂浸渍的，不透明的纤维素纸浆基片材，其中无机颗粒包含至少约0.002％的钨，基于无机颗粒的总重量，并且具有光稳定性比（ PSR）为至少约2，如通过Ag +光还原速率测量的，以及如L *所示的至少约97.0和b *小于约4的颜色。本公开还涉及由这些树脂制备的纸叠层 - 浸渍的，不透明的，纤维素纸浆基片材。
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29.发明申请COATING COMPOSITION COMPRISING TUNGSTEN TREATED TITANIUM DIOXIDE HAVING IMPROVED PHOTOSTABILITY 审中-公开包含具有改善光学性能的金刚石处理的二氧化钛的涂料组合物公开(公告)号：US20120216711A1
公开(公告)日：2012-08-30
申请号：US13505482
申请日：2010-11-09
Applicant: John Davis Bolt , Eugene Michael McCarron, III , Charles David Musick
Inventor： John Davis Bolt , Eugene Michael McCarron, III , Charles David Musick
CPC classification number: C09C1/3653 , C01P2006/62 , C01P2006/63 , C01P2006/64 , C01P2006/65 , C09D5/028 , C09D7/62
Abstract: This disclosure relates to a coating composition comprising an inorganic particle, wherein the inorganic particle comprises at least about 0.002% of tungsten, based on the total weight of the inorganic particle, and has a photostability ratio (PSR) of at least about 2, as measured by the Ag+ photoreduction rate, and color as depicted by an L* of at least about 97.0, and b* of less than about 4. The disclosure also relates to dried films prepared from these coating compositions.
Abstract translation: 本公开涉及包含无机颗粒的涂料组合物，其中所述无机颗粒包含至少约0.002％的钨，基于无机颗粒的总重量，并且具有至少约2的光稳定性比（PSR）为 通过Ag +光还原速率测量，以及如L *所示的至少约97.0和b *小于约4的颜色。本公开还涉及由这些涂料组合物制备的干燥膜。
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公开(公告)号：US20120058044A1
公开(公告)日：2012-03-08
申请号：US13266786
申请日：2010-05-07
Applicant: Charles David Musick
Inventor： Charles David Musick
Abstract: This disclosure relates to a flue providing improved heat transfer comprising an inner layer and an outer layer, wherein the inner layer comprises a high thermal conductivity ceramic having a thermal conductivity of at least 91 W/m-K (@300K) and a Moh's hardness of at least 6.5, and comprises a plurality of protuberances 13, depressions 14 or both; and wherein the inner layer 12 and the outer layer 11 are in substantially continuous, thermally conductive contact. Titanium dioxide particles having improved particle size, gloss, undertone, tinting strength and hiding power are famed using the above described flue.
Abstract translation: 本公开涉及一种提供改进的热传递的烟道，其包括内层和外层，其中内层包括导热率至少为91W / mK（@ 300K）的热导率陶瓷和莫氏硬度 至少6.5，并且包括多个突起13，凹陷14或两者; 并且其中内层12和外层11处于基本上连续的导热接触。 具有改善的粒度，光泽度，底色，着色强度和遮盖力的二氧化钛颗粒使用上述烟道而闻名。
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