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公开(公告)号：US10932399B1
公开(公告)日：2021-02-23
申请号：US16722233
申请日：2019-12-20
Applicant: The Boeing Company
Inventor： Andrew P. Nowak , Adam F. Gross , April R. Rodriguez , Russell Mott , Richard E. Sharp , Ashley Dustin
Abstract: Examples include a method of forming an electromagnetic shielding material, the method including: applying a magnetic field to a precursor material that includes first ferromagnetic particles embedded within a first portion of a matrix material and second ferromagnetic particles embedded within a second portion of the matrix material, thereby causing the first ferromagnetic particles and the second ferromagnetic particles to move such that longitudinal axes of the first ferromagnetic particles and the second ferromagnetic particles become more aligned with the magnetic field; thereafter forcing the first portion of the matrix material through a filter, thereby moving the first ferromagnetic particles from the first portion of the matrix material into the second portion of the matrix material; and curing the second portion of the matrix material to form the electromagnetic shielding material. Additional examples include an electromagnetic shielding material and an apparatus for forming an electromagnetic shielding material.
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公开(公告)号：US20210047523A1
公开(公告)日：2021-02-18
申请号：US16539243
申请日：2019-08-13
Applicant: The Boeing Company
Inventor： Ashley M. Dustin , Andrew P. Nowak , Xin N. Guan , Adam F. Gross , Richard E. Sharp
Abstract: Disclosed are conductive composites comprising a polymer, a conductor selected from metals and metal alloys, a compatibilizing agent, and an optional thickening agent.
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公开(公告)号：US10889072B2
公开(公告)日：2021-01-12
申请号：US16430092
申请日：2019-06-03
Applicant: The Boeing Company
Inventor： Hardik Dalal , Alain A. Adjorlolo , Adam F. Gross , Andrew P. Nowak , Brad Andrew Coxon , Kurtis Willden , Daniel M. Rotter , Stephen Lee Metschan , Berryinne Decker
Abstract: The present disclosure is directed to a method of making a composite part. The method comprises covering a mold tool for a composite part with a parting film. The method further comprises laying up at least one layer of pre-preg on the parting film covering the mold tool to form a laid-up composite part and removing the laid-up composite part from the parting film. The parting film comprises a polymer sheet having a first major surface and a second major surface; and a first adhesive disposed on the first major surface of the polymer sheet, the first adhesive adhering the polymer sheet to the mold tool.
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54.发明授权公开(公告)号：US10858497B2
公开(公告)日：2020-12-08
申请号：US15825007
申请日：2017-11-28
Applicant: The Boeing Company
Inventor： Andrew P. Nowak , Sophia S. Yang , Thomas I. Boundy , Darrin M. Hansen , Alain A. Adjorlolo , Carissa A. Pajel , Eliana V. Ghantous
IPC: C08K3/22 , C09D181/04 , C08K9/06 , B22F1/02 , C09K3/10 , C08L81/02 , C08L81/04 , H01F1/00 , B22F1/00 , B22F7/08 , B22F9/24 , B82Y25/00 , B82Y30/00
Abstract: A low viscosity polysulfide sealant composition. The composition comprises a curable polysulfide polymer; a crosslinking agent; and a plurality of core-shell particles. The core-shell particles comprise: a core comprising a ferromagnetic material; and a shell comprising silica treated with an organic sulfur containing compound. The shell is capable of bonding with the polysulfide polymer.
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公开(公告)号：US10584260B2
公开(公告)日：2020-03-10
申请号：US15467041
申请日：2017-03-23
Applicant: The Boeing Company
Inventor： Andrew P. Nowak , Adam F. Gross , Elena Sherman , Jill E. Seebergh , Glenn R. Dalby , Douglas H. Berry
IPC: C09D127/18 , B05D5/08 , C09J175/04 , C08L75/04 , C09D5/16 , C09D7/61 , C09D7/40 , C09D7/65 , B05D1/02 , B05D3/00 , B64D15/00 , C08K3/26 , C09D175/04 , C08G101/00 , C08K3/22 , C08K3/34 , C08K3/36
Abstract: A coating includes at least one coating layer containing first particles, second particles, and third particles distributed throughout a cross-linked, continuous polymer matrix. An outer surface of the coating layer includes surfaces of at least first particles extending outward from a top periphery of the polymer matrix. The outer surface exhibits a property of delaying ice formation compared to the coating layer without the first particles. A method includes applying a coating composition in one application step. The one-step coating composition contains first particles, second particles, and third particles in a base containing a polymer. A coating composition includes first particles, second particles, and third particles distributed in a matrix precursor.
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Patent Agency Ranking
公开(公告)号：US10563017B2
公开(公告)日：2020-02-18
申请号：US15813701
申请日：2017-11-15
Applicant: THE BOEING COMPANY
Inventor： Chaoyin Zhou , Andrew P. Nowak , Richard E. Sharp , Wen Li , James E. French
IPC: C08G77/48 , C08G77/52 , C08G77/395 , C08G77/58 , C08G79/04 , C08K3/22 , C08L85/02 , C08K3/36 , C08G77/00
Abstract: Methods and formulations for modified silicone resins of Formula (I) are presented: The R1, R2, and R3 are each independently selected from a group consisting of H, alkyl, alkenyl, alkynyl, and aryl; n ranges from 1 to 10; m ranges from 1 to 200; and p ranges from 2 to 1,000. The elastomeric materials prepared from modified silicone resins display robust mechanical properties following prolonged exposure to high temperatures (e.g., 316° C. or higher).
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57.发明申请公开(公告)号：US20180079885A1
公开(公告)日：2018-03-22
申请号：US15825007
申请日：2017-11-28
Applicant: The Boeing Company
Inventor： Andrew P. Nowak , Sophia S. Yang , Thomas I. Boundy , Darrin M. Hansen , Alain A. Adjorlolo , Carissa A. Pajel , Eliana V. Ghantous
CPC classification number: C08K3/22 , B22F1/0059 , B22F1/02 , B22F7/08 , B22F9/24 , B22F2304/058 , B22F2998/10 , B22F2999/00 , B82Y25/00 , B82Y30/00 , C08K9/06 , C08K2201/01 , C08L81/02 , C08L81/04 , C09D181/04 , C09K3/1012 , C22C2202/02 , H01F1/0054 , B22F2304/054 , B22F2304/056 , B22F3/22 , B22F2202/05
Abstract: A low viscosity polysulfide sealant composition. The composition comprises a curable polysulfide polymer; a crosslinking agent; and a plurality of core-shell particles. The core-shell particles comprise: a core comprising a ferromagnetic material; and a shell comprising silica treated with an organic sulfur containing compound. The shell is capable of bonding with the polysulfide polymer.
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公开(公告)号：US20170253761A1
公开(公告)日：2017-09-07
申请号：US15467041
申请日：2017-03-23
Applicant: The Boeing Company
Inventor： Andrew P. Nowak , Adam F. Gross , Elena Sherman , Jill E. Seebergh , Glenn R. Dalby , Douglas H. Berry
IPC: C09D127/18 , B05D3/00 , B05D1/02 , C09J175/04 , C08L75/04 , C09D5/16 , C09D7/12 , C09D175/04 , B64D15/00 , C08K3/26
Abstract: A coating includes at least one coating layer containing first particles, second particles, and third particles distributed throughout a cross-linked, continuous polymer matrix. An outer surface of the coating layer includes surfaces of at least first particles extending outward from a top periphery of the polymer matrix. The outer surface exhibits a property of delaying ice formation compared to the coating layer without the first particles. A method includes applying a coating composition in one application step. The one-step coating composition contains first particles, second particles, and third particles in a base containing a polymer. A coating composition includes first particles, second particles, and third particles distributed in a matrix precursor.
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59.发明申请COMPOSITES TRANSMISSIVE TO VISUAL AND INFRARED RADIATION AND COMPOSITIONS AND METHODS FOR MAKING THE COMPOSITES 审中-公开传输到视觉和红外辐射的组合物和组合物以及用于制备复合材料的方法公开(公告)号：US20170022385A1
公开(公告)日：2017-01-26
申请号：US14807874
申请日：2015-07-23
Applicant: The Boeing Company
Inventor： Andrew P. Nowak , April R. Rodriguez , Erin E. Stache , Russell P. Mott , Adam F. Gross
IPC: C09D145/00 , C08K9/04 , C09D123/16 , B05D3/00 , B29C70/58 , B29C39/38 , B05D5/06 , B05D7/00 , C08K3/16 , B29C39/00
CPC classification number: C09D145/00 , B29C39/006 , B29C39/38 , B29C70/58 , B29K2023/00 , B29K2105/0085 , B29K2105/16 , B29K2509/00 , B29K2995/0018 , C08J5/18 , C08J7/042 , C08J2323/20 , C08J2367/02 , C08J2369/00 , C08J2423/20 , C08K3/16 , C08K9/04 , C08K2003/162 , C08K2201/005 , C08K2201/011 , C09D123/16 , G02B1/04 , C08L23/18
Abstract: A composition comprising a cyclic olefin copolymer; a particulate filler dispersed in the cyclic olefin copolymer; and a solvent is disclosed. The composition can be used to make a transmissive composite. The transmissive composite and a method of making a transmissive composite panel are also disclosed.
Abstract translation: 包含环烯烃共聚物的组合物; 分散在环烯烃共聚物中的颗粒填料; 并且公开了溶剂。 该组合物可用于制备透射复合材料。 还公开了透射复合材料和制造透射复合板的方法。
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公开(公告)号：US20160312066A1
公开(公告)日：2016-10-27
申请号：US15197702
申请日：2016-06-29
Applicant: The Boeing Company
Inventor： Andrew P. Nowak , Chaoyin Zhou , Richard E. Sharp
IPC: C09D183/10 , B05D3/00
CPC classification number: C09D183/10 , B05D3/002 , C08G18/61 , C08G18/73 , C08G77/16 , C08G77/388 , C08G77/46 , C08K5/29 , C08L71/00 , C08L83/04 , C08L83/10
Abstract: There is provided a method of synthesizing and using a segmented copolymer that includes mixing one or more α,ω (alpha, omega) amine or α,ω (alpha, omega) hydroxyl terminated polysiloxane first soft segments having an average molecular weight of between about 2500 grams per mole to about 10,000 grams per mole, and one or more diisocyanate species, together to form a first reaction product; mixing the first reaction product and one or more low molecular weight diol or diamine chain extenders each having an average molecular weight of less than 400 grams per mole, together in a solvent to form a segmented copolymer in solution; and applying the segmented copolymer in solution to one or more surfaces via spray coating directly from the solution with the segmented copolymer, wherein the segmented copolymer formed has a high flexibility at an environmental temperature of down to about −100 degrees Celsius.
Abstract translation: 提供了一种合成和使用分段共聚物的方法，其包括混合一种或多种α，ω（α，ω）胺或α，ω（α，ω）羟基封端的聚硅氧烷，其平均分子量在约 2500克/摩尔至约10,000克/摩尔，和一种或多种二异氰酸酯物质共同形成第一反应产物; 将第一反应产物和一种或多种平均分子量小于400克/摩尔的低分子量二醇或二胺增链剂在溶剂中一起混合，以在溶液中形成分段共聚物; 以及通过使用分段共聚物直接从溶液喷涂而将溶液中的分段共聚物溶液施加到一个或多个表面上，其中形成的分段共聚物在低至约-100摄氏度的环境温度下具有高柔性。
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