公开(公告)号：US11352480B2

公开(公告)日：2022-06-07

申请号：US15430623

申请日：2017-02-13

Applicant: Ticona LLC

Inventor： Bing Lu ,  Rong Luo ,  Xinyu Zhao

IPC: C08K7/14 ,  C08L71/00

Abstract: A polymer composition that contains a polyaryletherketone and a plurality of reinforcing fibers is provided. The reinforcing fibers have an aspect ratio of from about 1.5 to about 10, which is defined as the cross-sectional width of the fibers divided by the cross-sectional thickness of the fibers.

公开(公告)号：US11258184B2

公开(公告)日：2022-02-22

申请号：US16995870

申请日：2020-08-18

Applicant: Ticona LLC

Inventor： Young Shin Kim ,  Xinyu Zhao

IPC: H01Q1/38 ,  H01Q21/00 ,  H01Q21/06

Abstract: A 5G antenna system is disclosed that comprises a substrate and at least one antenna element configured to transmit and receive 5G radio frequency signals. The at least one antenna element is coupled to the substrate. The substrate comprises a polymer composition that comprises a polymer matrix containing at least one polymer having a glass transition temperature of about 30° C. or more and at least one laser activatable additive wherein the polymer composition exhibits a dissipation factor of about 0.1 or less, as determined at a frequency of 2 GHz.

公开(公告)号：US20210301134A1

公开(公告)日：2021-09-30

申请号：US17191843

申请日：2021-03-04

Applicant: Ticona LLC

Inventor： Yuehua Yu ,  Xinyu Zhao ,  Christopher D. McGrady

IPC: C08L81/04 ,  F42B5/30

Abstract: An ammunition cartridge comprising a casing body that defines a hollow interior configured to receive a projectile is provided. The casing body contains a polymer composition that includes a polyarylene sulfide and an impact modifier. The impact modifier includes an epoxy-functionalized polymer. Further, the polymer composition exhibits a notched Charpy impact strength of about 6 kJ/m2 or more as determined at a temperature of 23° C. in accordance with ISO Test No. 179-1:2010.

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

IPC: C08L71/12 ,  C08G65/40 ,  C08J5/04 ,  C08L71/00 ,  B29K309/08 ,  B29C45/00 ,  B29K71/00

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.

公开(公告)号：US10450461B2

公开(公告)日：2019-10-22

申请号：US15373945

申请日：2016-12-09

Applicant: Ticona LLC

Inventor： Xiaoyan Tu ,  Kent Miller ,  Jared T. Kindt ,  Rong Luo ,  Xinyu Zhao

IPC: C08L81/04 ,  C08L81/02 ,  B32B15/08 ,  B65D1/34 ,  C08L33/06 ,  C08L63/10 ,  B32B15/00

Abstract: A polymer composition that can exhibit excellent strength and flexibility under a variety of different conditions is provided. More particularly, the polymer composition contains a polyarylene sulfide, epoxy-functional polymeric impact modifier, and a crosslinking system that includes a metal carboxylate. In certain cases, the crosslinking system may also employ a crosslinking agent that is “multi-functional” to the extent that it contains at least two reactive, functional groups.

公开(公告)号：US10359129B2

公开(公告)日：2019-07-23

申请号：US15350178

申请日：2016-11-14

Applicant: Ticona LLC

Inventor： Rong Luo ,  Xinyu Zhao ,  Joseph Grenci

IPC: F16L11/04 ,  B29C47/06 ,  B29C47/82 ,  B32B27/28 ,  B32B1/08 ,  B32B27/08 ,  B29C47/00 ,  B29C47/92 ,  B29C48/10 ,  B29C48/00 ,  B29C48/18 ,  B29C48/21 ,  B29C48/92 ,  B29C48/875 ,  B29C47/80 ,  B32B27/18 ,  B29C48/09 ,  B29K81/00 ,  B29K105/00 ,  B29L31/30

Abstract: A fuel line comprising a thermoplastic composition is described. The thermoplastic compositions exhibit high strength and flexibility and can be used to form one or more layers of single layer or multi-layer fuel lines. Methods for forming the thermoplastic compositions are also described. Formation methods include dynamic vulcanization of a composition that includes an impact modifier dispersed throughout a polyarylene sulfide. A crosslinking agent is combined with the other components of the composition following dispersal of the impact modifier. 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.

公开(公告)号：US10358556B2

公开(公告)日：2019-07-23

申请号：US15350172

申请日：2016-11-14

Applicant: Ticona LLC

Inventor： Rong Luo ,  Xinyu Zhao ,  Joseph Grenci

IPC: C08L81/04 ,  B60K15/04 ,  B60K15/03 ,  B32B1/08 ,  B32B27/28 ,  C08L63/00

Abstract: Components formed of blow molded thermoplastic compositions are described. The blow molded thermoplastic compositions exhibit high strength and flexibility. Methods for forming the thermoplastic compositions are also described. Formation methods include dynamic vulcanization of a composition that includes an impact modifier dispersed throughout a polyarylene sulfide. A crosslinking agent is combined with the other components of the composition following dispersal of the impact modifier. 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.

公开(公告)号：US20170275454A1

公开(公告)日：2017-09-28

申请号：US15505182

申请日：2015-08-14

Applicant: Ticona LLC

Inventor： Syed Mazahir ,  Kamlesh P. Nair ,  Suresh Subromonian ,  Joseph J. Grenci ,  Ke Feng ,  Xinyu Zhao ,  David A. McIlroy ,  Kaushik Chakrabarty

IPC: C08L67/04 ,  C09K19/38 ,  C08L71/12 ,  C09K19/54

Abstract: A polymer composition that contains a polyaryletherketone and a liquid crystalline polymer that includes repeating units derived from naphthenic hydroxycarboxylic acids, naphthenic dicarboxylic acids, or a combination thereof in an amount of about 15 mol. % or less of the polymer is provided. The composition optionally contains reinforcing fibers (e.g., glass fibers) in an amount of no more than about 10 wt. %.

公开(公告)号：US09493646B2

公开(公告)日：2016-11-15

申请号：US13804372

申请日：2013-03-14

Applicant: Ticona LLC

Inventor： Rong Luo ,  Xinyu Zhao ,  Joseph Grenci

IPC: C08L63/00 ,  C08L81/04 ,  B32B1/08 ,  B60K15/03

CPC classification number: C08L81/04 ,  B32B1/08 ,  B32B27/286 ,  B32B2307/3065 ,  B32B2307/54 ,  B32B2307/546 ,  B32B2307/558 ,  B32B2307/7242 ,  B32B2307/7265 ,  B32B2439/40 ,  B32B2597/00 ,  B32B2605/08 ,  B60K15/03177 ,  B60K15/04 ,  B60K2015/03039 ,  B60K2015/0458 ,  C08L63/00 ,  C08L2205/06 ,  C08L2207/04 ,  Y10T428/1352 ,  Y10T428/139 ,  Y10T428/1393

Abstract: Components formed of blow molded thermoplastic compositions are described. The blow molded thermoplastic compositions exhibit high strength and flexibility. Methods for forming the thermoplastic compositions are also described. Formation methods include dynamic vulcanization of a composition that includes an impact modifier dispersed throughout a polyarylene sulfide. A crosslinking agent is combined with the other components of the composition following dispersal of the impact modifier. 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: 描述了由吹塑热塑性组合物形成的组分。 吹塑成型的热塑性组合物显示出高强度和柔韧性。 还描述了形成热塑性组合物的方法。 形成方法包括动态硫化包含分散在聚芳硫醚中的抗冲改性剂的组合物。 交联剂与抗冲改性剂分散后的组合物的其它成分组合。 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。

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。