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1.发明公开公开(公告)号：US20240117479A1
公开(公告)日：2024-04-11
申请号：US18364875
申请日：2023-08-03
发明人： Lawrence Bernard Kool , Bangalore Aswatha Nagaraj , Thomas George Holland , Alfred Albert Mancini , Michael Anthony Benjamin
IPC分类号： C23C2/04 , B05D1/12 , B05D1/18 , B05D5/00 , B32B15/04 , B32B15/18 , C09D1/00 , C23C2/26 , C23C4/04 , C23C4/06 , C23C4/10 , C23C4/18 , C23C14/08 , C23C20/00 , C23C20/06 , C23C20/08 , C23C24/00 , C23C26/00 , F01D5/28 , F02C7/30
CPC分类号： C23C2/04 , B05D1/12 , B05D1/18 , B05D5/00 , B32B15/04 , B32B15/043 , B32B15/18 , C09D1/00 , C23C2/26 , C23C4/04 , C23C4/06 , C23C4/10 , C23C4/18 , C23C14/087 , C23C20/00 , C23C20/06 , C23C20/08 , C23C24/00 , C23C26/00 , F01D5/28 , F01D5/286 , F01D5/288 , F02C7/30 , F05D2220/323 , F05D2230/30 , F05D2230/31 , F05D2230/90 , Y02T50/60 , Y10T428/12847 , Y10T428/12944 , Y10T428/12951 , Y10T428/12979 , Y10T428/2495 , Y10T428/24967 , Y10T428/26 , Y10T428/265
摘要： A hydrocarbon fluid containment article having a wall with a surface that is wetted by hydrocarbon fluid. The surface includes an anti-coking coating. The anti-coking coating includes a copper salt, a silver salt, or a combination thereof. A gas turbine engine component including a wall having a first surface and an anti-coking coating on the first surface of the wall that is wetted by hydrocarbon fluid. The anti-coking coating including a copper salt, a silver salt, or a combination thereof that prevents the formation of gum or coke on a surface thereon. Methods for reducing the deposition of thermal decomposition products on a wall of an article are also provided.
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2.发明授权公开(公告)号：US11846026B2
公开(公告)日：2023-12-19
申请号：US17150613
申请日：2021-01-15
发明人： Lawrence Bernard Kool , Bangalore Aswatha Nagaraj , Thomas George Holland , Alfred Albert Mancini , Michael Anthony Benjamin
IPC分类号： F02C7/30 , B32B15/04 , C23C2/04 , C23C20/00 , C23C24/00 , C23C20/08 , C23C2/26 , F01D5/28 , B05D5/00 , B32B15/18 , C23C4/10 , C23C20/06 , B05D1/18 , B05D1/12 , C23C4/06 , C23C14/08 , C23C4/18 , C23C4/04 , C23C26/00 , C09D1/00
CPC分类号： C23C2/04 , B05D1/12 , B05D1/18 , B05D5/00 , B32B15/04 , B32B15/043 , B32B15/18 , C09D1/00 , C23C2/26 , C23C4/04 , C23C4/06 , C23C4/10 , C23C4/18 , C23C14/087 , C23C20/00 , C23C20/06 , C23C20/08 , C23C24/00 , C23C26/00 , F01D5/28 , F01D5/286 , F01D5/288 , F02C7/30 , F05D2220/323 , F05D2230/30 , F05D2230/31 , F05D2230/90 , Y02T50/60 , Y10T428/12847 , Y10T428/12944 , Y10T428/12951 , Y10T428/12979 , Y10T428/2495 , Y10T428/24967 , Y10T428/26 , Y10T428/265
摘要： A hydrocarbon fluid containment article having a wall with a surface that is wetted by hydrocarbon fluid. The surface includes an anti-coking coating. The anti-coking coating includes a copper salt, a silver salt, or a combination thereof. A gas turbine engine component including a wall having a first surface and an anti-coking coating on the first surface of the wall that is wetted by hydrocarbon fluid. The anti-coking coating including a copper salt, a silver salt, or a combination thereof that prevents the formation of gum or coke on a surface thereon. Methods for reducing the deposition of thermal decomposition products on a wall of an article are also provided.
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公开(公告)号：US20170282231A1
公开(公告)日：2017-10-05
申请号：US15513904
申请日：2014-09-30
CPC分类号： B21B1/02 , B21B1/22 , B21B3/00 , B21B2001/022 , B21B2001/028 , B21B2001/225 , B22D15/00 , B22D19/08 , B22D19/16 , B22D21/005 , B22D21/06 , B22D23/06 , B22D23/10 , B22D25/00 , B32B1/08 , B32B5/14 , B32B15/01 , B32B15/04 , B32B15/043 , B32B2311/18 , C22B9/16 , C22B9/20 , C22B9/223 , C22B9/225 , C22B9/226 , C22B9/228 , C22C1/02 , C22C1/0458 , C22C1/1036 , C22C14/00 , C22F1/183 , C23C6/00 , C23C10/28 , C23C10/30 , C23C10/60 , C23C20/00 , C23C20/02 , C23C20/04 , C23C20/06 , C23C24/106 , C23C30/00 , C23C30/005 , Y10T428/12458 , Y10T428/12806 , Y10T428/12812 , Y10T428/2495 , Y10T428/24967 , Y10T428/26
摘要： Provided is a titanium cast product made of commercially pure titanium, the titanium cast product being produced by electron-beam remelting or plasma arc melting, comprising: a melted and resolidified layer in a range of 1 mm or more in depth at a surface serving as a surface to be rolled, the melted and resolidified layer being obtained by adding one or more kinds of β stabilizer elements to the surface and melting and resolidifying the surface. An average value of β stabilizer element(s) concentration in a range of within 1 mm in depth is higher than β stabilizer element(s) concentration in a base material by, in mass %, equal to or more than 0.08 mass % and equal to or less than 1.50 mass %. As the material containing the β stabilizer element, powder, a chip, wire, or foil is used. As means for melting a surface layer, electron-beam heating and plasma arc heating are used.
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