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1.发明公开
公开(公告)号：EP2011777A2
公开(公告)日：2009-01-07
申请号：EP08158135.7
申请日：2008-06-12
CPC分类号： C04B41/5024 , C03C3/095 , C03C8/24 , C04B41/009 , C04B41/52 , C04B41/85 , C04B41/89 , C23C4/11 , F01D5/284 , F05D2300/21 , Y10T428/239 , C04B41/4527 , C04B41/5096 , C04B41/526 , C04B35/565 , C04B35/58 , C04B35/584 , C04B35/806
摘要： An article (200) for use in aggressive environments is presented. In one embodiment, the article (200) comprises a substrate (202) and a self-sealing and substantially hermetic sealing layer (210) disposed over a bondcoat (204). The substrate (202) may be any high-temperature material, including, for instance, silicon-bearing ceramics and ceramic matrix composites. A method for making such an article is also presented. The method comprises providing a substrate (202); disposing a self-sealing layer (210) over the substrate (202); and heating the sealing layer (210) to a sealing temperature at which at least a portion of the sealing layer (210) will flow.
摘要翻译： 在恶劣环境下使用的制品（200）提出。 在一个，实施例的物品（200）包括设置在粘合涂层（204）的衬底（202）和一个自密封和气密密封层基本上（210）。 基板（202）可以是任何高温的材料，包括，例如，含硅陶瓷和陶瓷基质复合材料。 因此，一种用于制造搜索物品的方法。 该方法包括提供一个基片（202）; 设置在所述基板的自密封层（210）（202）; 与密封层（210）加热至密封温度至少密封层（210）的一部分将流过。
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公开(公告)号：EP1522535A3
公开(公告)日：2006-06-07
申请号：EP04256180.3
申请日：2004-10-06
CPC分类号： C04B41/89 , C04B41/009 , C04B41/52 , C23C28/04 , F05B2230/90 , F05C2253/12 , Y02T50/67 , C04B41/4527 , C04B41/5096 , C04B41/5035 , C04B41/5032 , C04B41/5051 , C04B41/522 , C04B41/5027 , C04B41/5024 , C04B35/565 , C04B35/584 , C04B35/806 , C04B35/597
摘要： A coating for a silicon based material such as those used in high temperature environments. An aspect of the invention is directed to an environmental barrier coating including a silicon bond coat (120), an intermediate coat (130), and a top coat (140). The intermediate coat may comprise tantalum aluminate, niobium aluminate, or a mixture of the two. The intermediate coat is resistant to solid-state subsurface reactions with the bond coat and the top coat and is substantially inert to reactions with silica at high temperatures.
摘要翻译： 用于高温环境中使用的硅基材料的涂层。 本发明的一个方面涉及包含硅键合涂层（120），中间涂层（130）和顶部涂层（140）的环境屏障涂层。 中间涂层可以包含铝酸钽，铝酸铌或这两者的混合物。 中间涂层耐受粘合涂层和面涂层的固态次表面反应，并且对于在高温下与二氧化硅的反应基本惰性。
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公开(公告)号：EP1522535A2
公开(公告)日：2005-04-13
申请号：EP04256180.3
申请日：2004-10-06
CPC分类号： C04B41/89 , C04B41/009 , C04B41/52 , C23C28/04 , F05B2230/90 , F05C2253/12 , Y02T50/67 , C04B41/4527 , C04B41/5096 , C04B41/5035 , C04B41/5032 , C04B41/5051 , C04B41/522 , C04B41/5027 , C04B41/5024 , C04B35/565 , C04B35/584 , C04B35/806 , C04B35/597
摘要： A coating for a silicon based material such as those used in high temperature environments. An aspect of the invention is directed to an environmental barrier coating including a silicon bond coat (120), an intermediate coat (130), and a top coat (140). The intermediate coat may comprise tantalum aluminate, niobium aluminate, or a mixture of the two. The intermediate coat is resistant to solid-state subsurface reactions with the bond coat and the top coat and is substantially inert to reactions with silica at high temperatures.
摘要翻译： 用于硅基材料的涂层，例如在高温环境中使用的涂层。 本发明的一个方面涉及包括硅粘合涂层（120），中间涂层（130）和顶涂层（140）的环境阻隔涂层。 中间涂层可以包括铝酸铝，铝酸铌或这两者的混合物。 中间涂层耐粘接涂层和表面涂层的固态地下反应，并且对于在高温下与二氧化硅的反应基本上是惰性的。
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公开(公告)号：EP0193714B1
公开(公告)日：1989-11-15
申请号：EP86100578.3
申请日：1986-01-17
发明人： Luthra, Krishan Lal
CPC分类号： H01J61/0737
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5.发明公开
公开(公告)号：EP2011777A3
公开(公告)日：2013-05-01
申请号：EP08158135.7
申请日：2008-06-12
CPC分类号： C04B41/5024 , C03C3/095 , C03C8/24 , C04B41/009 , C04B41/52 , C04B41/85 , C04B41/89 , C23C4/11 , F01D5/284 , F05D2300/21 , Y10T428/239 , C04B41/4527 , C04B41/5096 , C04B41/526 , C04B35/565 , C04B35/58 , C04B35/584 , C04B35/806
摘要： An article (200) for use in aggressive environments is presented. In one embodiment, the article (200) comprises a substrate (202) and a self-sealing and substantially hermetic sealing layer (210) disposed over a bondcoat (204). The substrate (202) may be any high-temperature material, including, for instance, silicon-bearing ceramics and ceramic matrix composites. A method for making such an article is also presented. The method comprises providing a substrate (202); disposing a self-sealing layer (210) over the substrate (202); and heating the sealing layer (210) to a sealing temperature at which at least a portion of the sealing layer (210) will flow.
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6.发明授权Environment barrier coating for a component and method for fabricating the same 有权Sperrschichtfürein Bauteil undzugehörigesHerstellungsverfahren
公开(公告)号：EP1795515B1
公开(公告)日：2012-10-24
申请号：EP06125840.6
申请日：2006-12-11
CPC分类号： E02B17/0021 , C04B41/009 , C04B41/52 , C04B41/89 , C23C28/3215 , C23C28/345 , C23C28/3455 , F01D5/288 , F02K9/974 , F05D2230/90 , F05D2300/15 , F05D2300/2283 , F05D2300/603 , F05D2300/611 , Y10T156/10 , Y10T428/26 , Y10T428/264 , C04B41/5096 , C04B41/5024 , C04B2111/00405 , C04B41/5045 , C04B35/565 , C04B35/584 , C04B35/806
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7.发明授权
公开(公告)号：EP1031546B1
公开(公告)日：2007-12-19
申请号：EP00300361.3
申请日：2000-01-19
CPC分类号： C04B41/009 , C04B41/5035 , C04B41/87 , C10L1/1291 , C10L1/28 , C04B41/0072 , C04B41/4519 , C04B41/4529 , C04B41/4556 , C04B35/565 , C04B35/58 , C04B35/584 , C04B35/806
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8.发明公开Multilayered environmental barrier coating and related articles and methods 审中-公开Mehrschichtige Umweltsperrschicht，Gegenständeund Herstellungsverfahren
公开(公告)号：EP1734154A1
公开(公告)日：2006-12-20
申请号：EP06250042.6
申请日：2006-01-05
CPC分类号： F23R3/007 , C04B41/009 , C04B41/52 , C04B41/89 , C23C28/321 , C23C28/322 , C23C28/34 , C23C28/341 , C23C28/345 , C23C28/3455 , C23C28/36 , C23C28/42 , F01D5/282 , F01D5/284 , F01D5/288 , F05D2230/90 , F05D2240/40 , F05D2300/143 , F05D2300/21 , F23M2900/05003 , F23M2900/05004 , Y10T428/31678 , C04B41/4527 , C04B41/5096 , C04B41/5037 , C04B41/5024 , C04B41/5032 , C04B41/522 , C04B41/5105 , C04B35/565 , C04B35/584 , C04B35/806
摘要： An article (100) comprising a substrate (105) and a plurality (110) of coating units (115, 120, 125) disposed over the substrate (105) is provided. Each coating unit (115, 120, 125) comprises an oxygen-getter layer (116) and a barrier layer (117). Embodiments of the present invention introduce redundancy to enhance the robustness of a coating system. Multiple protective coating units are disposed over a substrate (105) so that failure of one of the coating units will be far less likely to subject the substrate (105) to direct risk of exposure to the environment. Failure of an outer coating unit (115, 120, 125) merely exposes a pristine protective coating unit (115, 120, 125), rather than the substrate (105) or a less protective coating layer. In this way, embodiments of the present invention drastically reduce reliance on the performance of one particular coating layer, promoting a more robust and reliable system.
摘要翻译： 提供了一种包括衬底（105）和设置在衬底（105）上方的多个（110）涂覆单元（115,120,125）的物品（100）。 每个涂覆单元（115,120,125）包括吸氧剂层（116）和阻挡层（117）。 本发明的实施例引入冗余以增强涂层系统的鲁棒性。 多个保护涂层单元设置在基底（105）上，使得一个涂覆单元的故障将不太可能使基底（105）承受暴露于环境的风险。 外涂层单元（115,120,125）的破坏仅暴露原始保护涂层单元（115,120,125）而不是基底（105）或较少保护性涂层。 以这种方式，本发明的实施例大大降低了对一个特定涂层的性能的依赖性，促进了更坚固和可靠的系统。
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9.发明公开Aluminate coating for a silicon containing substrate 有权Aluminatbeschichtungfürein siliziumhaltiges Substrat
公开(公告)号：EP1522534A3
公开(公告)日：2006-03-08
申请号：EP04256179.5
申请日：2004-10-06
CPC分类号： C04B41/009 , C04B41/5046 , C04B41/52 , C04B41/87 , C04B41/89 , C23C4/02 , C23C28/04 , C23C28/044 , F01D5/28 , F05D2260/95 , F05D2300/21 , F05D2300/611 , Y10T428/12528 , C04B41/4527 , C04B41/5096 , C04B41/5024 , C04B41/5032 , C04B41/522 , C04B41/5045 , C04B35/565 , C04B35/584 , C04B35/806 , C04B35/597
摘要： A coating for silicon based materials such as those used in high temperature, aqueous environments. An aspect of the invention is directed to an article including a silicon based substrate, a bond coat comprising silicon, and a barrier coat. The barrier coat includes an aluminate such as an alkaline earth metal aluminate or a rare earth aluminate. The barrier coat may be an intermediate coat between the bond coat and a top coat, or it may be the top coat.
摘要翻译： 用于硅基材料的涂层，例如在高温，水性环境中使用的涂层。 本发明的一个方面涉及一种包括硅基基底，包含硅的粘合涂层和阻挡涂层的制品。 阻隔涂层包括铝酸盐，例如碱土金属铝酸盐或稀土铝酸盐。 阻挡涂层可以是粘合涂层和顶涂层之间的中间涂层，或者它可以是顶涂层。
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公开(公告)号：EP1522534B1
公开(公告)日：2014-03-26
申请号：EP04256179.5
申请日：2004-10-06
CPC分类号： C04B41/009 , C04B41/5046 , C04B41/52 , C04B41/87 , C04B41/89 , C23C4/02 , C23C28/04 , C23C28/044 , F01D5/28 , F05D2260/95 , F05D2300/21 , F05D2300/611 , Y10T428/12528 , C04B41/4527 , C04B41/5096 , C04B41/5024 , C04B41/5032 , C04B41/522 , C04B41/5045 , C04B35/565 , C04B35/584 , C04B35/806 , C04B35/597
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