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公开(公告)号：US11879047B2
公开(公告)日：2024-01-23
申请号：US17541502
申请日：2021-12-03
Applicant: Ticona LLC
Inventor： Erman Senoz , Dian Chen , Christopher McGrady , Jun Luo , Rong Luo
CPC classification number: C08J9/24 , B01D39/1661 , C08J9/0061 , C08J9/0066 , C08J9/0085 , B01D2239/125 , C08J2381/04 , C08J2423/08 , C08J2433/08
Abstract: Disclosed are porous elements that include sintered polymeric particles. The polymeric particles can be formed of a thermoplastic composition that includes a polyarylene sulfide. The polymeric particles sintered to form the porous elements have a very narrow size distribution. The porous elements can maintain their functionality and morphology even when utilized in high temperature applications.
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公开(公告)号：US20210075093A1
公开(公告)日：2021-03-11
申请号：US16995890
申请日：2020-08-18
Applicant: Ticona LLC
Inventor： Xiaowei Zhang , Xinyu Zhao , Young Shin Kim , Hendrich A. Chiong , Christopher McGrady
IPC: H01Q1/24 , C08K3/18 , C08K3/34 , C08K7/14 , C08K3/40 , C08K3/22 , C08K3/36 , C08K7/20 , C08L67/04 , H01Q21/06
Abstract: A 5G system comprising at least one antenna element configured to transmit and receive 5G radio frequency signals and at least one electronic component is provided. The antenna element, the electronic component, or both, comprise a polymer composition that includes a liquid crystalline polymer that contains repeating units derived from naphthenic hydroxycarboxylic and/or dicarboxylic acids in an amount of about 10 mol. % or more. Further, the polymer composition exhibits a dielectric constant of about 5 or less and dissipation factor of about 0.05 or less at a frequency of 10 GHz.
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公开(公告)号：US09494260B2
公开(公告)日：2016-11-15
申请号：US13804675
申请日：2013-03-14
Applicant: Ticona LLC
Inventor： Rong Luo , Joseph J. Grenci , Christopher McGrady , Xinyu Zhao
IPC: C08L81/04 , F16L9/133 , F16L9/147 , C08L81/02 , F16L11/00 , F27B14/00 , F16L57/04 , F16L57/06 , F16L58/04
CPC classification number: C08L81/02 , B29B15/122 , B29C47/0004 , B29C47/0016 , B29C47/0023 , B29C47/1018 , B29C47/8805 , B29K2081/04 , B29K2105/0005 , B32B1/08 , B32B27/20 , B32B27/286 , B32B2307/558 , B32B2307/7265 , B32B2597/00 , B65D1/0215 , B65D25/14 , B65D31/04 , C08L81/04 , C08L2203/10 , C08L2203/12 , C08L2203/202 , F16L9/133 , F16L9/147 , F16L11/00 , F16L57/04 , F16L57/06 , F16L58/04 , F27B14/00 , Y10T428/1352 , Y10T428/1393 , Y10T428/1397 , Y10T428/2958
Abstract: Polyarylene sulfide compositions are described that exhibit high strength and flexibility. Methods for forming the polyarylene sulfide compositions are also described. Formation methods include dynamic vulcanization of a polyarylene sulfide composition that includes an impact modifier dispersed throughout the polyarylene sulfide. A crosslinking agent is combined with the other components of the composition following dispersal of the impact modifier throughout the composition. The crosslinking agent reacts with the impact modifier to form crosslinks within and among the polymer chains of the impact modifier. The compositions can exhibit excellent physical characteristics at extreme temperatures and can be used to form, e.g., tubular member such as pipes and hoses and fibers.
Abstract translation: 描述了具有高强度和柔韧性的聚芳硫醚组合物。 还描述了形成聚芳硫醚组合物的方法。 形成方法包括聚芳硫醚组合物的动态硫化，其包括分散在整个聚芳硫醚中的抗冲改性剂。 在整个组合物中将抗冲改性剂分散后，交联剂与组合物的其它组分组合。 交联剂与抗冲改性剂反应以在抗冲改性剂的聚合物链内和之间形成交联。 组合物可以在极端温度下表现出优异的物理特性，并且可用于形成例如管状构件，例如管道，软管和纤维。
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公开(公告)号：US20130269819A1
公开(公告)日：2013-10-17
申请号：US13862886
申请日：2013-04-15
Applicant: TICONA LLC
Inventor： Michael A. Ruby , David W. Eastep , Aaron H. Johnson , Rong Luo , Joseph J. Grenci , Christopher McGrady , Xinyu Zhao
IPC: F16L9/147
CPC classification number: C08L81/02 , B29B15/122 , B29C47/0004 , B29C47/0016 , B29C47/0023 , B29C47/1018 , B29C47/8805 , B29K2081/04 , B29K2105/0005 , B32B1/08 , B32B27/20 , B32B27/286 , B32B2307/558 , B32B2307/7265 , B32B2597/00 , B65D1/0215 , B65D25/14 , B65D31/04 , C08L81/04 , C08L2203/10 , C08L2203/12 , C08L2203/202 , F16L9/133 , F16L9/147 , F16L11/00 , F16L57/04 , F16L57/06 , F16L58/04 , F27B14/00 , Y10T428/1352 , Y10T428/1393 , Y10T428/1397 , Y10T428/2958
Abstract: Pipe sections and methods for forming pipe sections are disclosed. A pipe section includes a hollow body formed from a metal material, the hollow body having an inner surface and an outer surface, the inner surface defining an interior. The pipe section further includes a barrier layer surrounding and bonded to the hollow body, the barrier layer having an inner surface and an outer surface. The barrier layer is formed from a continuous fiber reinforced thermoplastic material. Such pipe sections may be lightweight and flexible while exhibiting improved strength characteristics.
Abstract translation: 公开了用于形成管段的管段和方法。 管段包括由金属材料形成的中空本体，所述中空体具有内表面和外表面，所述内表面限定内部。 管段还包括围绕并结合到中空体的阻挡层，阻挡层具有内表面和外表面。 阻挡层由连续纤维增强热塑性材料形成。 这种管段可以是轻质的和柔性的，同时具有改进的强度特性。
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公开(公告)号：US20240010901A1
公开(公告)日：2024-01-11
申请号：US18339261
申请日：2023-06-22
Applicant: Ticona LLC
Inventor： Yuehua Yu , Prabuddha Bansal , Christopher McGrady
CPC classification number: C09K5/14 , C08K3/34 , B60H1/00278 , C08K2003/343 , C08K2201/005 , C08K2201/006 , C08K2201/001 , B60H2001/00307 , H01M50/446
Abstract: A polymer composition comprising 100 parts by weight of a polymer matrix that includes a polyarylene sulfide and from about 40 to about 200 parts by weight of a plurality of mineral particles dispersed within the polymer matrix is provided. The polymer composition exhibits an in-plane thermal conductivity of about 2.5 W/m-K or more as determined in accordance with ASTM E1461-13(2022).
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Patent Agency Ranking
公开(公告)号：US11118053B2
公开(公告)日：2021-09-14
申请号：US16292393
申请日：2019-03-05
Applicant: Ticona LLC
Inventor： Xiaowei Zhang , Suresh Subramonian , Xinyu Zhao , Christopher McGrady
Abstract: A polymer composition comprising at least one polyaryletherketone, at least one polyarylene sulfide, and a plurality of reinforcing fibers is provided. The composition has a melt viscosity of about 250 Pa-s or less as determined in accordance with ISO Test No. 11443:2005 at a shear rate of 1,000 seconds−1 and temperature of about 380° C.
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公开(公告)号：US09182056B2
公开(公告)日：2015-11-10
申请号：US13862931
申请日：2013-04-15
Applicant: Ticona LLC
Inventor： Michael A Ruby , David W. Eastep , Joseph J. Grenci , Christopher McGrady , Xinyu Zhao , Rong Luo
IPC: F16L9/12 , F16L9/14 , B32B1/08 , F16L9/133 , F16L9/147 , C08L81/04 , C08L81/02 , F16L11/00 , F27B14/00
CPC classification number: C08L81/02 , B29B15/122 , B29C47/0004 , B29C47/0016 , B29C47/0023 , B29C47/1018 , B29C47/8805 , B29K2081/04 , B29K2105/0005 , B32B1/08 , B32B27/20 , B32B27/286 , B32B2307/558 , B32B2307/7265 , B32B2597/00 , B65D1/0215 , B65D25/14 , B65D31/04 , C08L81/04 , C08L2203/10 , C08L2203/12 , C08L2203/202 , F16L9/133 , F16L9/147 , F16L11/00 , F16L57/04 , F16L57/06 , F16L58/04 , F27B14/00 , Y10T428/1352 , Y10T428/1393 , Y10T428/1397 , Y10T428/2958
Abstract: Pipe sections and methods for forming pipe sections are disclosed. A pipe section includes a hollow body, the hollow body having an inner surface and an outer surface, the inner surface defining an interior. The pipe section further includes a barrier layer surrounding the hollow body, the barrier layer having an inner surface and an outer surface. The barrier layer is formed from a polyarylene sulfide composition. The polyarylene sulfide composition includes a polyarylene sulfide and a crosslinked impact modifier. Such pipe sections exhibit high strength characteristics and flexibility as well as resistance to degradation, even in extreme temperature environments, while maintaining desirable processing characteristics.
Abstract translation: 公开了用于形成管段的管段和方法。 管段包括中空体，中空体具有内表面和外表面，内表面限定内部。 管段还包括围绕中空体的阻挡层，阻挡层具有内表面和外表面。 阻挡层由聚芳硫醚组合物形成。 聚芳硫醚组合物包括聚芳硫醚和交联的抗冲改性剂。 这样的管段即使在极端温度环境下也表现出高的强度特性和柔韧性以及耐劣化性，同时保持理想的加工特性。
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8.发明申请公开(公告)号：US20130227800A1
公开(公告)日：2013-09-05
申请号：US13773702
申请日：2013-02-22
Applicant: TICONA LLC
Inventor： Harrie P. Schoots , Kaushik Chakrabarty , Xinyu Zhao , Arvind Karandikar , Martin Brueck , Christopher McGrady
CPC classification number: D06P5/001 , A62B17/00 , D02G3/02 , D02G3/36 , D06M14/00 , D06M15/227 , D06M15/233 , D06M15/248 , D06M15/263 , D06M15/273 , D06M15/29 , D06M15/31 , D06M15/333 , D06N3/0015 , D06N3/042 , D06N3/045 , D06N2201/02 , D06N2211/10 , D06P1/5214 , D06P1/5221 , D06P1/5228 , D06P1/5235 , D06P1/5242 , D06P1/525 , D06P1/5257 , D06P1/54 , D06P3/004 , D06P5/22 , Y10T428/2938 , Y10T442/2861
Abstract: A fibrous material that contains polyarylene sulfide fibers coated with an emulsion copolymer is provided. The emulsion copolymer that is coated onto the polyarylene sulfide fibers is crosslinked. For example, the copolymer may contain a reactive co-monomer that acts as a crosslinking agent. Alternatively, a separate crosslinking agent may be combined with the emulsion copolymer. In either case, the resulting copolymer composition is cured after it is applied to the fibers to initiate the formation of crosslink bonds between the emulsion copolymer and create a three-dimensional network that is capable of coating and encapsulating the fibers. Without intending to be limited by theory, it is believed that this three-dimensional network is able to physically entrap disperse dyes when applied to the fibers.
Abstract translation: 提供了包含涂布有乳液共聚物的聚芳硫醚纤维的纤维材料。 涂布在聚芳硫醚纤维上的乳液共聚物是交联的。 例如，共聚物可以含有作为交联剂的反应性共聚单体。 或者，单独的交联剂可以与乳液共聚物组合。 在任一种情况下，所得共聚物组合物在施加到纤维上之后固化以引发乳液共聚物之间的交联键的形成，并产生能够涂覆和包封纤维的三维网络。 不期望受理论的限制，据信这种三维网络能够在施加到纤维上时物理地捕获分散染料。
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公开(公告)号：US20240191077A1
公开(公告)日：2024-06-13
申请号：US18515356
申请日：2023-11-21
Applicant: Ticona LLC
Inventor： Yuehua Yu , Christopher McGrady
CPC classification number: C08L81/04 , C08K9/08 , C08K2201/003 , C08K2201/019 , C08L2203/20
Abstract: A polymer composition hat comprises 100 parts by weight of a polymer matrix that includes at least one polyarylene sulfide and from about 30 parts by weight to about 120 parts by weight of inorganic fibers is provided. The polymer composition exhibits an initial tensile strength and an aged tensile strength after exposure to a solution containing 50 vol. % deionized water and 50 vol. % of ethylene glycol at a temperature of 135° C. for 1,000 hours. The ratio of the aged tensile strength to the initial tensile strength is about 0.8 or more.
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公开(公告)号：US11646760B2
公开(公告)日：2023-05-09
申请号：US16995918
申请日：2020-08-18
Applicant: Ticona LLC
Inventor： Xiaowei Zhang , Xinyu Zhao , Christopher McGrady
CPC classification number: H04B1/405 , H04B1/04 , H04B1/1018
Abstract: An RF filter comprising a resonator element and a polymer composition is provided. The polymer composition contains an aromatic polymer and has a melting temperature of about 240° C. or more. The polymer composition exhibits a dielectric constant of about 5 or less and dissipation factor of about 0.05 or less at a frequency of 10 GHz.
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