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21. 发明授权

US07008674B2 Thermal barrier coating protected by alumina and method for preparing same 失效
标题翻译：由氧化铝保护的热障涂层及其制备方法
公开(公告)号：US07008674B2
公开(公告)日：2006-03-07
申请号：US10990542
申请日：2004-11-18
申请人： Bangalore Aswatha Nagaraj , Brett Allen Boutwell , Robert George Baur
发明人： Bangalore Aswatha Nagaraj , Brett Allen Boutwell , Robert George Baur
IPC分类号： C23C4/10
CPC分类号： F01D25/007 , C23C4/073 , C23C4/134 , C23C28/321 , C23C28/3215 , C23C28/3455 , C23C28/36 , F01D5/288 , F02C7/30 , F05D2300/134 , Y10T428/12611 , Y10T428/12618 , Y10T428/12806 , Y10T428/24926 , Y10T428/265
摘要： A thermal barrier coating for an underlying metal substrate of articles that operate at, or are exposed to, high temperatures, as well as being exposed to environmental contaminant compositions. This coating comprises an optional inner layer nearest to the underlying metal substrate comprising a non-alumina ceramic thermal barrier coating material in an amount up to 100%, and an outer layer having an exposed surface and comprising at least about 50% of a non-alumina ceramic thermal barrier coating material and alumina in an amount up to about 50% and sufficient to protect the thermal barrier coating at least partially against environmental contaminants that become deposited on the exposed surface. This coating can be used to provide a thermally protected article having a metal substrate and optionally a bond coat layer adjacent to and overlaying the metal substrate. The thermal barrier coating can be prepared by optionally forming the inner layer of the non-alumina ceramic thermal barrier coating material, and then codepositing the alumina and non-alumina ceramic thermal barrier coating material to form the outer layer.
摘要翻译：用于在高温下操作或暴露于高温以及暴露于环境污染物组合物的制品的基础金属基底的热障涂层。该涂层包括最接近下面的金属基底的任选的内层，其包含至多100％的非氧化铝陶瓷热障涂层材料，外层具有暴露的表面，并且包含至少约50％氧化铝陶瓷热障涂层材料和氧化铝，其量高达约50％，并足以至少部分地防止热障涂层防止沉积在暴露表面上的环境污染物。该涂层可用于提供具有金属基底和任选的与金属基底相邻并覆盖金属基底的粘合涂层的热保护制品。可以通过任选地形成非氧化铝陶瓷热障涂层材料的内层，然后共沉积氧化铝和非氧化铝陶瓷热障涂层材料以形成外层，来制备热障涂层。

22. 发明授权

US09073793B2 Slurry compositions for making environmental barrier coatings and environmental barrier coatings comprising the same 有权
标题翻译：用于制备环境屏障涂料的浆料组合物和包含其的环境屏障涂料
公开(公告)号：US09073793B2
公开(公告)日：2015-07-07
申请号：US12627517
申请日：2009-11-30
申请人： Glen Harold Kirby , Brett Allen Boutwell
发明人： Glen Harold Kirby , Brett Allen Boutwell
IPC分类号： B32B9/00 , B32B13/00 , C04B41/52 , C04B41/00 , C04B41/89
CPC分类号： C04B41/52 , C04B41/009 , C04B41/89 , Y10T428/24967 , Y10T428/24999 , C04B41/4523 , C04B41/5096 , C04B41/4539 , C04B41/5024 , C04B41/5037 , C04B35/565 , C04B35/584 , C04B35/806
摘要： Slurry compositions for making an environmental barrier coating including from about 9 wt % to about 81 wt % water; from about 3 wt % to about 72 wt % primary material; and from about 0.1 wt % to about 18 wt % slurry sintering aid, and environmental barrier coatings including such compositions.
摘要翻译：用于制造包括约9重量％至约81重量％水的环境屏障涂层的浆料组合物; 约3重量％至约72重量％的初级材料; 和约0.1重量％至约18重量％的浆料烧结助剂，以及包括这种组合物的环境屏障涂层。

23. 发明授权

US09062564B2 Solvent based slurry compositions for making environmental barrier coatings and environmental barrier coatings comprising the same 有权
标题翻译：用于制备环境屏障涂料的溶剂型浆料组合物和包含其的环境屏障涂料
公开(公告)号：US09062564B2
公开(公告)日：2015-06-23
申请号：US12642034
申请日：2009-12-18
申请人： Glen Harold Kirby , Brett Allen Boutwell
发明人： Glen Harold Kirby , Brett Allen Boutwell
IPC分类号： C04B35/16 , F01D25/00 , C04B35/626 , C04B41/00 , C04B41/52 , C04B41/89
CPC分类号： F01D25/005 , C04B35/16 , C04B35/195 , C04B35/584 , C04B35/6263 , C04B35/6264 , C04B41/009 , C04B41/5024 , C04B41/52 , C04B41/524 , C04B41/89 , C04B2235/3427 , C04B2235/3436 , C09D1/00 , Y10T428/2495 , Y10T428/24967 , Y10T428/249969 , Y10T428/31504 , C04B41/4527 , C04B41/5096 , C04B41/4539 , C04B35/565 , C04B35/806
摘要： Organic solvent based slurry compositions for making an environmental barrier coating including from about 6.8 wt % to about 96.1 wt % solvent; from about 3.9 wt % to about 93.2 wt % primary material; and from about 0.01 wt % to about 20 wt % slurry sintering aid.
摘要翻译：用于制备包括约6.8重量％至约96.1重量％溶剂的环境阻隔涂层的基于有机溶剂的淤浆组合物; 约3.9重量％至约93.2重量％的原料; 和约0.01重量％至约20重量％的浆料烧结助剂。

24. 发明授权

US08673400B2 Methods of improving surface roughness of an environmental barrier coating and components comprising environmental barrier coatings having improved surface roughness 有权
标题翻译：改善环境阻挡涂层的表面粗糙度的方法和包括具有改善的表面粗糙度的环境屏障涂层的组分
公开(公告)号：US08673400B2
公开(公告)日：2014-03-18
申请号：US12642349
申请日：2009-12-18
申请人： Glen Harold Kirby , Brett Allen Boutwell , Jessica L. Subit
发明人： Glen Harold Kirby , Brett Allen Boutwell , Jessica L. Subit
IPC分类号： B05D3/02
CPC分类号： C04B41/52 , C04B35/14 , C04B35/6263 , C04B41/009 , C04B41/89 , C04B2235/3217 , C04B2235/3225 , Y10T428/24355 , C04B35/565 , C04B35/584 , C04B35/806 , C04B41/4527 , C04B41/5096 , C04B41/4539 , C04B41/5024 , C04B41/5031 , C04B41/5045
摘要： Methods for improving surface roughness of an environmental barrier coating involving providing a component having a plasma sprayed environmental barrier coating; applying a slurry to the environmental barrier coating of the component, the slurry being a transition layer slurry or an outer layer slurry; drying the environmental barrier coating having the applied slurry; and sintering the component to produce a component having an improved surface roughness wherein the slurry includes water; a primary transition material, or a primary outer material; and a slurry sintering aid.
摘要翻译：包括提供具有等离子体喷涂的环境屏障涂层的部件的环境阻挡涂层的表面粗糙度的方法; 将浆料施加到所述部件的环境阻隔涂层上，所述浆料是过渡层浆料或外层浆料; 干燥具有所施加的浆料的环境阻隔涂层; 并烧结所述组分以产生具有改善的表面粗糙度的组分，其中所述浆料包括水; 初级过渡材料或初级外部材料; 和浆料烧结助剂。

25. 发明申请

US20110027557A1 SOLVENT BASED ENVIRONMENTAL BARRIER COATINGS FOR HIGH TEMPERATURE CERAMIC COMPONENTS 审中-公开
标题翻译：用于高温陶瓷组件的基于溶剂的环境阻挡涂层
公开(公告)号：US20110027557A1
公开(公告)日：2011-02-03
申请号：US12641980
申请日：2009-12-18
申请人： GLEN HAROLD KIRBY , Brett Allen Boutwell
发明人： GLEN HAROLD KIRBY , Brett Allen Boutwell
IPC分类号： B32B7/02 , B32B17/06 , B32B9/04
CPC分类号： C04B41/52 , C04B41/009 , C04B41/89 , Y10T428/24967 , C04B41/4523 , C04B41/5096 , C04B41/4539 , C04B41/4549 , C04B41/5024 , C04B41/5027 , C04B41/524 , C04B35/565 , C04B35/584 , C04B35/806
摘要： Environmental barrier coatings for high temperature ceramic components including a bond coat layer; an optional silica layer; and at least one transition layer including: from about 85% to about 100% by volume of the transition layer of a primary transition material including a rare earth disilicate, or a doped rare earth disilicate; and from 0% to about 15% by volume of the transition layer of a secondary material selected from Fe2O3, iron silicates, rare earth iron oxides, Al2O3, mullite, rare earth aluminates, rare earth aluminosilicates, TiO2, rare earth titanates, Ga2O3, rare earth gallates, NiO, nickel silicates, rare earth nickel oxides, Lnb metals, Lnb2O3, Lnb2Si2O7, Lnb2SiO5, borosilicate glass, alkaline earth silicates, alkaline earth rare earth oxides, alkaline earth rare earth silicates, and mixtures thereof; where the transition layer is applied to the component as a slurry including at least an organic solvent, the primary transition material and at least one slurry sintering aid, and where a reaction between the slurry sintering aid and the primary transition material results in the transition layer having a porosity of from 0% to about 15% by volume of the transition layer.
摘要翻译：用于高温陶瓷部件的环境阻隔涂层，包括粘结涂层; 任选的二氧化硅层; 和至少一个过渡层，其包括：包含稀土二硅酸盐的初级过渡材料或掺杂的稀土硅酸盐的过渡层的约85体积％至约100体积％和选自Fe 2 O 3，硅酸铁，稀土类氧化铁，Al 2 O 3，莫来石，稀土铝酸盐，稀土铝硅酸盐，TiO 2，稀土类钛酸盐，Ga 2 O 3等的二次物质的过渡层的0体积％〜约15体积％稀土镓酸盐，NiO，硅酸镍，稀土氧化镍，Lnb金属，Lnb2O3，Lnb2Si2O7，Lnb2SiO5，硼硅酸盐玻璃，碱土金属硅酸盐，碱土金属稀土氧化物，碱土金属稀土硅酸盐及其混合物; 其中所述过渡层作为包含至少一种有机溶剂，所述一级过渡材料和至少一种浆料烧结助剂的浆料施加到所述组分上，并且其中所述浆料烧结助剂和所述一级过渡材料之间的反应导致所述过渡层具有过渡层的0％至约15体积％的孔隙率。

26. 发明申请

US20110027469A1 METHODS FOR MAKING WATER BASED ENVIRONMENTAL BARRIER COATINGS USING SINTERING AIDS 有权
标题翻译：使用烧结艾滋病制造水性环保型涂料的方法
公开(公告)号：US20110027469A1
公开(公告)日：2011-02-03
申请号：US12642295
申请日：2009-12-18
申请人： Glen Harold Kirby , Brett Allen Boutwell , Jessica L. Subit
发明人： Glen Harold Kirby , Brett Allen Boutwell , Jessica L. Subit
IPC分类号： B32B43/00 , B05D3/02
CPC分类号： C04B41/52 , C04B41/009 , C04B41/89 , C04B41/4523 , C04B41/5096 , C04B41/4539 , C04B41/5024 , C04B41/5031 , C04B41/5045 , C04B35/565 , C04B35/584 , C04B35/806
摘要： Methods for making an environmental barrier coating using a sintering aid involving: applying a bond coat layer to the ceramic component; combining at least water, and a primary transition material selected from a rare earth disilicate, or a doped rare earth disilicate to produce a transition layer slurry; applying the transition layer slurry to the bon coat layer; drying the component having the applied transition layer slurry; infiltrating a sol-gel solution including an aqueous solution of a water soluble salt sintering aid, or an organic solvent solution of a solvent soluble salt sintering aid into the applied slurry; and sintering the component to produce the environmental barrier coating having at least the bond coat layer, and a transition layer wherein during sintering a reaction between the primary transition material and the sintering aid results in the transition layer having a porosity of from 0% to about 15% by volume of the transition layer.
摘要翻译：使用烧结助剂制造环境屏障涂层的方法，包括：将粘合涂层施加到陶瓷部件上; 将至少水和选自二氧化硅稀土或一种掺杂稀土二硅酸盐的初级过渡材料组合以产生过渡层浆料; 将过渡层浆料施加到底涂层; 干燥具有所施加的过渡层浆料的组分; 将包括水溶性盐烧结助剂的水溶液或溶剂可溶性盐烧结助剂的有机溶剂溶液的溶胶 - 凝胶溶液渗透到所施加的浆料中; 并且烧结该组件以产生至少具有粘合涂层的环境阻挡涂层，以及过渡层，其中在烧结期间，初级过渡材料和烧结助剂之间的反应导致过渡层具有0％至约 15％（体积）的过渡层。

27. 发明申请

US20100158680A1 CMAS MITIGATION COMPOSITIONS, ENVIRONMENTAL BARRIER COATINGS COMPRISING THE SAME, AND CERAMIC COMPONENTS COMPRISING THE SAME 有权
标题翻译： CMAS缓解组合物，包含该组合物的环境壁涂料和包含该组合物的陶瓷组分
公开(公告)号：US20100158680A1
公开(公告)日：2010-06-24
申请号：US12339974
申请日：2008-12-19
申请人： GLEN HAROLD KIRBY , Brett Allen Boutwell , Ming Fu , Bangalore Aswatha Nagaraj , Brian Thomas Hazel
发明人： GLEN HAROLD KIRBY , Brett Allen Boutwell , Ming Fu , Bangalore Aswatha Nagaraj , Brian Thomas Hazel
IPC分类号： F01D9/00 , B32B9/00 , C01B33/26 , C01F17/00 , F01D5/14
CPC分类号： C04B41/52 , C04B41/009 , C04B41/89 , C23C28/042 , F01D5/288 , F05D2300/611 , C04B41/5096 , C04B41/5035 , C04B41/5024 , C04B41/5037 , C04B41/522 , C04B41/524 , C04B41/5025 , C04B41/4582 , C04B35/10 , C04B35/00 , C04B35/14 , C04B35/18 , C04B35/185 , C04B35/565 , C04B35/584 , C04B35/806 , C04B35/803
摘要： Calcium magnesium aluminosilicate (CMAS) mitigation compositions selected from rare earth elements, rare earth oxides, zirconia, hafnia partially or fully stabilized with alkaline earth or rare earth elements, zirconia partially or fully stabilized with alkaline earth or rare earth elements, magnesium oxide, cordierite, aluminum phosphate, magnesium silicate, and combinations thereof when the CMAS mitigation composition is included as a separate CMAS mitigation layer in an environmental barrier coating for a high temperature substrate component.
摘要翻译：选自稀土元素，稀土氧化物，氧化锆，部分或完全用碱土金属或稀土元素稳定的镁铝硅酸钙（CMAS）缓蚀组合物，用碱土金属或稀土元素部分或完全稳定的氧化锆，氧化镁，堇青石，当将CMAS缓和组合物作为单独的CMAS缓解层包含在高温底物组分的环境屏障涂层中时，可以使用磷酸铝，硅酸镁及其组合。

28. 发明授权

US07413778B2 Bond coat with low deposited aluminum level and method therefore 失效
标题翻译：具有低沉积铝含量的粘结涂层和方法
公开(公告)号：US07413778B2
公开(公告)日：2008-08-19
申请号：US11295278
申请日：2005-12-05
申请人： Mark Daniel Gorman , Brett Allen Boutwell , Robert George Zimmerman, Jr.
发明人： Mark Daniel Gorman , Brett Allen Boutwell , Robert George Zimmerman, Jr.
IPC分类号： B05D1/00 , B05D3/00 , B05D3/02 , F03B1/00 , F03B3/00
CPC分类号： C23C14/16 , C23C10/02 , C23C10/08 , C23C14/5806 , C23C14/5846 , C23C30/00 , Y10T428/12764 , Y10T428/12944
摘要： A method for applying a NiAl based bond coat and a diffusion aluminide coating to a metal substrate comprises, in part, coating a portion of the external surface of the superalloy substrate, by physical vapor deposition with a layer of a NiAl based metal alloy, wherein the deposited NiAl based metal alloy includes a controlled amount of about 6 to 25 weight percent aluminum, wherein the deposited aluminum level of the NiAl based metal alloy is controlled to be about 50-100% of its final level after aluminizing to form a coated external portion; and subsequently, simultaneously aluminizing the coated external portion and a different surface of the superalloy substrate.
摘要翻译：将NiAl基键合涂层和扩散铝化物涂层施加到金属基底上的方法包括部分地通过物理气相沉积用NiAl基金属合金层涂覆超合金基底的外表面的一部分，其中沉积的NiAl基金属合金包括约6至25重量％的铝的受控量，其中将NiAl基金属合金的沉积铝含量控制在铝化后的最终水平的约50-100％以形成涂覆的外部一部分; 并且随后对涂覆的外部部分和超合金基底的不同表面进行同时镀铝。

29. 发明授权

US09005717B2 Methods for making environmental barrier coatings using sintering aids 有权
标题翻译：使用烧结助剂制造环保屏障涂层的方法
公开(公告)号：US09005717B2
公开(公告)日：2015-04-14
申请号：US12642075
申请日：2009-12-18
申请人： Glen Harold Kirby , Brett Allen Boutwell
发明人： Glen Harold Kirby , Brett Allen Boutwell
IPC分类号： B05D3/00 , B29C71/02 , C04B41/52 , C04B41/00 , C04B41/89
CPC分类号： C04B41/52 , C04B41/009 , C04B41/89 , C04B41/4523 , C04B41/5096 , C04B41/4539 , C04B41/4549 , C04B41/5024 , C04B41/5027 , C04B41/524 , C04B35/565 , C04B35/584 , C04B35/806
摘要： Methods for making an environmental barrier coating using a sintering aid involving: applying a bond coat layer to the ceramic component; combining at least an organic solvent and a primary transition material selected from a rare earth disilicate or a doped rare earth disilicate to produce a transition layer slurry; applying at least the transition layer slurry, and optionally an outer layer slurry and/or a compliant layer slurry to the component; and sintering the component to produce the environmental barrier coating. The sintering step causes a reaction between a slurry sintering aid and constituents of at least one of the transition, outer and compliant layers to form a secondary material and reduce porosity in the coating.
摘要翻译：使用烧结助剂制造环境屏障涂层的方法，包括：将粘合涂层施加到陶瓷部件上; 将至少一种有机溶剂和选自稀土硅酸盐或掺杂的稀土二硅酸盐的一次过渡材料组合以产生过渡层浆料; 将至少过渡层浆料和任选的外层浆料和/或顺应层浆料施加至组分; 并烧结组分以产生环境屏障涂层。烧结步骤引起浆料烧结助剂与过渡层，外层和顺应层中的至少一个的成分之间的反应，以形成次级材料并降低涂层中的孔隙率。

30. 发明授权

US08173206B2 Methods for repairing barrier coatings 有权
标题翻译：修补阻隔涂层的方法
公开(公告)号：US08173206B2
公开(公告)日：2012-05-08
申请号：US11960764
申请日：2007-12-20
申请人： Brett Allen Boutwell , Glen Harold Kirby , Jessica Lee Licardi , Jeffrey Allan Pfaendtner , James Dale Steibel
发明人： Brett Allen Boutwell , Glen Harold Kirby , Jessica Lee Licardi , Jeffrey Allan Pfaendtner , James Dale Steibel
IPC分类号： B05C13/00
CPC分类号： B23P6/005 , C04B41/009 , C04B41/4501 , C04B41/81 , C23C26/00 , C23C28/042 , F01D5/005 , F01D5/284 , F01D5/288 , F05D2300/21 , F05D2300/2102 , F05D2300/2112 , F05D2300/2118 , C04B41/0072 , C04B41/4572 , C04B41/5032 , C04B41/53 , C04B41/5046 , C04B41/5044 , C04B41/5042 , C04B41/5096 , C04B41/5037 , C04B41/5024 , C04B35/565 , C04B35/806 , C04B35/584 , C04B35/10 , C04B35/803 , C04B35/14 , C04B35/185 , C04B35/597
摘要： Methods for repairing barrier coatings involving providing a component having a barrier coating including at least one damaged portion, removing the damaged portion of the barrier coating leaving a void, applying a replacement tape cast barrier coating to the void of the component, and sintering the component having the replacement tape cast barrier coating layer.
摘要翻译：用于修复阻挡涂层的方法，包括提供具有阻挡涂层的部件，所述阻挡涂层包括至少一个损伤部分，去除所述阻挡涂层的损坏部分留下空隙，向所述部件的空隙施加替代的带状阻挡涂层，以及烧结所述部件具有替代的带状阻挡涂层。

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