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1.发明公开Composite article having silicate barrier layer and method therefor 审中-公开Verbundstoffartikel mit Silikatsperrschicht und Verfahrendafür
公开(公告)号：EP2530063A2
公开(公告)日：2012-12-05
申请号：EP12169772.6
申请日：2012-05-29
CPC分类号： C23C28/3455 , C04B41/009 , C04B41/52 , C04B41/89 , C23C4/02 , C23C4/11 , C23C28/30 , F01D5/288 , C04B35/565 , C04B35/806 , C04B35/584 , C04B41/5096 , C04B41/5024 , C04B41/522 , C04B41/5071 , C04B41/4527
摘要： A method of processing a composite article includes controlling a preheat temperature of a workpiece to be less than 700°C/1292°F. The workpiece includes a substrate (22) and a bond coat (24) that is disposed on the substrate (22). With the workpiece at the preheat temperature, deposition of a barrier layer (28) onto the bond coat (24) is commenced. The barrier layer (28) includes a rare earth silicate material having a rare earth element selected from lanthanide series elements, yttrium, scandium and combinations thereof.
摘要翻译： 一种处理复合制品的方法包括将工件的预热温度控制在小于700℃/ 1292°F。 工件包括衬底（22）和布置在衬底（22）上的接合涂层（24）。 当工件处于预热温度时，开始将阻挡层（28）沉积到粘结涂层（24）上。 阻挡层（28）包括具有选自镧系元素，钇，钪及其组合的稀土元素的稀土硅酸盐材料。
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公开(公告)号：EP1626038B1
公开(公告)日：2019-05-08
申请号：EP05254948.2
申请日：2005-08-09
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3.发明公开An article comprising a silicon based substrate 审中-公开Gegenstand mit Substrat auf der Basis von Silizium
公开(公告)号：EP1403233A1
公开(公告)日：2004-03-31
申请号：EP03020641.1
申请日：2000-04-14
发明人： Eaton, Harry E. , Lawton, Thomas H.
CPC分类号： C04B41/009 , C04B41/5024 , C04B41/52 , C04B41/85 , C04B41/89 , C23C4/02 , C23C4/11 , C23C4/18 , C23C28/042 , F01D5/288 , F05D2230/90 , F05D2300/611 , C04B41/0072 , C04B41/4523 , C04B41/53 , C04B41/5037 , C04B41/5096 , C04B41/522 , C04B35/565 , C04B35/584 , C04B35/806 , C04B35/597 , C04B41/4527
摘要： An article comprising a substrate comprising silicon and a crystalline barium-strontium aluminosilicate barrier layer, wherein the barrier layer has a crystalline structure of at least 80% by volume comprising celsian and hexacelsian phases.
摘要翻译： 通过提供具有硅的衬底来制备陶瓷制品; 将含硅衬底加热至> = 1100℃的温度（T）; 在温度T下向含硅基体施加具有钡硅酸锶硅酸盐的阻挡层，以提供涂覆的基材; 将涂覆的基材在温度T保持> = 15分钟; 并冷却涂覆的基底。 对于包括具有硅的衬底和晶体钡 - 锶铝硅酸盐阻挡层的制品也包括独立权利要求。
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4.发明公开
公开(公告)号：EP2530063A3
公开(公告)日：2016-04-27
申请号：EP12169772.6
申请日：2012-05-29
CPC分类号： C23C28/3455 , C04B41/009 , C04B41/52 , C04B41/89 , C23C4/02 , C23C4/11 , C23C28/30 , F01D5/288 , C04B35/565 , C04B35/806 , C04B35/584 , C04B41/5096 , C04B41/5024 , C04B41/522 , C04B41/5071 , C04B41/4527
摘要： A method of processing a composite article includes controlling a preheat temperature of a workpiece to be less than 700°C/1292°F. The workpiece includes a substrate (22) and a bond coat (24) that is disposed on the substrate (22). With the workpiece at the preheat temperature, deposition of a barrier layer (28) onto the bond coat (24) is commenced. The barrier layer (28) includes a rare earth silicate material having a rare earth element selected from lanthanide series elements, yttrium, scandium and combinations thereof.
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公开(公告)号：EP1666626B1
公开(公告)日：2008-07-16
申请号：EP05255776.6
申请日：2005-09-19
CPC分类号： C04B41/009 , C04B41/5024 , C04B41/85 , C04B2111/00405 , C23C4/11 , C23C4/18 , C23C30/00 , F01D5/288 , F05D2230/90 , F05D2300/611 , C04B41/4527 , C04B35/565 , C04B35/584 , C04B35/806 , C04B35/597
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公开(公告)号：EP1626038A3
公开(公告)日：2007-04-18
申请号：EP05254948.2
申请日：2005-08-09
CPC分类号： F01D5/288 , C04B41/009 , C04B41/5024 , C04B41/52 , C23C4/10 , C23C28/042 , C23C28/048 , F05D2230/313 , F05D2230/314 , F05D2230/90 , F05D2300/222 , F05D2300/2261 , F05D2300/611 , C04B41/5027 , C04B41/4582 , C04B41/5042 , C04B41/5045 , C04B41/5041 , C04B41/5035 , C04B41/5037 , C04B41/5051 , C04B35/565 , C04B35/584 , C04B35/806
摘要： A process for preparing a silicon based substrate with a protective coating having improved thermal resistance at temperature up to at least 1500°C, and the resulting article.
The process comprising the steps of: providing a Si-containing substrate; and providing a protective coating on the substrate, the protective coating comprises at least a top coat which comprises at least an additive which inhibits the transmission of radiant energy in the wavelength region of the elecromagnetic spectrum of 0.7-5 microns.-
公开(公告)号：EP1666626A1
公开(公告)日：2006-06-07
申请号：EP05255776.6
申请日：2005-09-19
CPC分类号： C04B41/009 , C04B41/5024 , C04B41/85 , C04B2111/00405 , C23C4/11 , C23C4/18 , C23C30/00 , F01D5/288 , F05D2230/90 , F05D2300/611 , C04B41/4527 , C04B35/565 , C04B35/584 , C04B35/806 , C04B35/597
摘要： Protective coatings are described herein. Embodiments of these coatings comprise substantially only specific equilibrium phases therein, and have a CTE that is substantially equal to the CTE of the substrate upon which the coating is deposited. The desired coatings can be obtained by controlling the application of the coating and/or by heat treating the coated substrate to create the desired phases or microstructure in the coating.
摘要翻译： 保护涂层在本文中描述。 这些涂层的实施方案基本上仅包括其中的特定平衡相，并且具有基本上等于沉积涂层的基材的CTE的CTE。 可以通过控制涂层的应用和/或通过热处理涂覆的基底以在涂层中产生期望的相或微观结构来获得所需的涂层。
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公开(公告)号：EP1626038A2
公开(公告)日：2006-02-15
申请号：EP05254948.2
申请日：2005-08-09
CPC分类号： F01D5/288 , C04B41/009 , C04B41/5024 , C04B41/52 , C23C4/10 , C23C28/042 , C23C28/048 , F05D2230/313 , F05D2230/314 , F05D2230/90 , F05D2300/222 , F05D2300/2261 , F05D2300/611 , C04B41/5027 , C04B41/4582 , C04B41/5042 , C04B41/5045 , C04B41/5041 , C04B41/5035 , C04B41/5037 , C04B41/5051 , C04B35/565 , C04B35/584 , C04B35/806
摘要： A process for preparing a silicon based substrate with a protective coating having improved thermal resistance at temperature up to at least 1500°C, and the resulting article.
The process comprising the steps of: providing a Si-containing substrate; and providing a protective coating on the substrate, the protective coating comprises at least a top coat which comprises at least an additive which inhibits the transmission of radiant energy in the wavelength region of the elecromagnetic spectrum of 0.7-5 microns.摘要翻译： 一种制备具有保护涂层的硅基衬底的方法，其具有在高达至少1500℃的温度下具有改善的耐热性，以及所得到的制品。 该方法包括以下步骤：提供含硅衬底; 并且在所述基底上提供保护涂层，所述保护涂层至少包括顶涂层，其至少包含抑制0.7-5微米的电磁谱波长范围内的辐射能传递的添加剂。
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9.发明授权
公开(公告)号：EP1044947B1
公开(公告)日：2005-02-02
申请号：EP00108347.6
申请日：2000-04-14
发明人： Eaton, Harry E. , Lawton, Thomas H.
CPC分类号： C04B41/009 , C04B41/5024 , C04B41/52 , C04B41/85 , C04B41/89 , C23C4/02 , C23C4/11 , C23C4/18 , C23C28/042 , F01D5/288 , F05D2230/90 , F05D2300/611 , C04B41/0072 , C04B41/4523 , C04B41/53 , C04B41/5037 , C04B41/5096 , C04B41/522 , C04B35/565 , C04B35/584 , C04B35/806 , C04B35/597 , C04B41/4527
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10.发明公开
公开(公告)号：EP1044947A3
公开(公告)日：2001-11-14
申请号：EP00108347.6
申请日：2000-04-14
发明人： Eaton, Harry E. , Lawton, Thomas H.
CPC分类号： C04B41/009 , C04B41/5024 , C04B41/52 , C04B41/85 , C04B41/89 , C23C4/02 , C23C4/11 , C23C4/18 , C23C28/042 , F01D5/288 , F05D2230/90 , F05D2300/611 , C04B41/0072 , C04B41/4523 , C04B41/53 , C04B41/5037 , C04B41/5096 , C04B41/522 , C04B35/565 , C04B35/584 , C04B35/806 , C04B35/597 , C04B41/4527
摘要： A method for applying a barrier layer which comprises a barium-strontium aluminosilicate to a silicon containing substrate which inhibits the formation of cracks.
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