公开(公告)号：US20150170788A1

公开(公告)日：2015-06-18

申请号：US14573741

申请日：2014-12-17

Applicant: Ticona LLC

Inventor： Kent Miller ,  Rong Luo

IPC: H01B1/24 ,  B32B27/28 ,  B32B1/08

CPC classification number: H01B1/24 ,  B32B1/00 ,  B32B1/08 ,  B32B9/00 ,  B32B27/00 ,  B32B27/08 ,  B32B27/18 ,  B32B27/22 ,  B32B27/26 ,  B32B27/28 ,  B32B27/286 ,  B32B27/302 ,  B32B2307/20 ,  B32B2307/202 ,  B32B2307/206 ,  B32B2307/30 ,  B32B2307/54 ,  B32B2307/546 ,  B32B2307/7242 ,  B32B2307/7265 ,  B32B2597/00 ,  B32B2605/00 ,  C08L23/0884 ,  C08L61/00 ,  C08L81/04 ,  F16L11/083 ,  F16L11/088 ,  F16L11/22 ,  Y10T428/139 ,  Y10T428/1393

Abstract: Conductive thermoplastic compositions are described that exhibit low permeability, high strength and flexibility. Methods for forming the thermoplastic compositions are also described. Formation methods include dynamic vulcanization of a thermoplastic composition that includes carbon nanotubes and 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 conductive tubular member such as pipes and hoses and fibers.

Abstract translation: 描述了具有低渗透性，高强度和柔韧性的导电热塑性组合物。 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括碳纳米管和分散在整个聚芳硫醚中的抗冲改性剂的热塑性组合物。 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，并可用于形成诸如管道，软管和纤维的导电管状构件。

公开(公告)号：US20180015648A1

公开(公告)日：2018-01-18

申请号：US15664307

申请日：2017-07-31

Applicant: Ticona LLC

Inventor： Rong Luo ,  Kent Miller ,  Xinyu Zhao ,  Xiaoyan Tu

IPC: B29C45/00 ,  B65D63/10 ,  B29L7/00 ,  B29L5/00 ,  B29K105/24 ,  B29K105/16 ,  B29L31/00 ,  B29K81/00 ,  B29K21/00 ,  B29C47/76 ,  B29C47/40 ,  B29C47/10 ,  B29K105/00

CPC classification number: B29C45/0005 ,  B29C45/0001 ,  B29C48/297 ,  B29C48/402 ,  B29C48/767 ,  B29K2021/003 ,  B29K2081/04 ,  B29K2105/0005 ,  B29K2105/0032 ,  B29K2105/0088 ,  B29K2105/0094 ,  B29K2105/16 ,  B29K2105/24 ,  B29K2995/0016 ,  B29K2995/0017 ,  B29K2995/0082 ,  B29K2995/0089 ,  B29L2005/00 ,  B29L2007/007 ,  B29L2031/7276 ,  B29L2031/7282 ,  B65D63/1027 ,  Y10T24/1498 ,  Y10T24/44

Abstract: Injection molded parts with a small dimension that exhibit high heat resistance are described. Thermoplastic compositions that can be utilized to form the injection molded parts are described. The thermoplastic composition includes a polyarylene sulfide and a crosslinked impact modifier. The thermoplastic composition can also include siloxane polymers, thermoplastic elastomers, or other additives that can further improve the characteristics of the injection molded parts.

公开(公告)号：US09718225B2

公开(公告)日：2017-08-01

申请号：US14467374

申请日：2014-08-25

Applicant: Ticona LLC

Inventor： Rong Luo ,  Kent Miller ,  Xinyu Zhao ,  Xiaoyan Tu

IPC: B32B27/32 ,  B27N3/18 ,  B65D63/00 ,  B65D67/02 ,  F16L3/00 ,  B29C45/00 ,  B65D63/10 ,  B29K81/00 ,  B29K105/24 ,  B29K105/16 ,  B29K105/00 ,  B29L5/00 ,  B29L31/00 ,  B29C47/10 ,  B29K21/00 ,  B29C47/40 ,  B29C47/76 ,  B29L7/00

CPC classification number: B29C45/0005 ,  B29C45/0001 ,  B29C47/1081 ,  B29C47/402 ,  B29C47/767 ,  B29K2021/003 ,  B29K2081/04 ,  B29K2105/0005 ,  B29K2105/0032 ,  B29K2105/0088 ,  B29K2105/0094 ,  B29K2105/16 ,  B29K2105/24 ,  B29K2995/0016 ,  B29K2995/0017 ,  B29K2995/0082 ,  B29K2995/0089 ,  B29L2005/00 ,  B29L2007/007 ,  B29L2031/7276 ,  B29L2031/7282 ,  B65D63/1027 ,  Y10T24/1498 ,  Y10T24/44

Abstract: Injection molded parts with a small dimension that exhibit high heat resistance are described. Thermoplastic compositions that can be utilized to form the injection molded parts are described. The thermoplastic composition includes a polyarylene sulfide and a crosslinked impact modifier. The thermoplastic composition can also include siloxane polymers, thermoplastic elastomers, or other additives that can further improve the characteristics of the injection molded parts.

公开(公告)号：US20150064437A1

公开(公告)日：2015-03-05

申请号：US14467374

申请日：2014-08-25

Applicant: Ticona LLC

Inventor： Rong Luo ,  Kent Miller ,  Xinyu Zhao ,  Xiaoyan Tu

IPC: C08L81/04 ,  B65D63/10 ,  B29C45/00

CPC classification number: B29C45/0005 ,  B29C45/0001 ,  B29C47/1081 ,  B29C47/402 ,  B29C47/767 ,  B29K2021/003 ,  B29K2081/04 ,  B29K2105/0005 ,  B29K2105/0032 ,  B29K2105/0088 ,  B29K2105/0094 ,  B29K2105/16 ,  B29K2105/24 ,  B29K2995/0016 ,  B29K2995/0017 ,  B29K2995/0082 ,  B29K2995/0089 ,  B29L2005/00 ,  B29L2007/007 ,  B29L2031/7276 ,  B29L2031/7282 ,  B65D63/1027 ,  Y10T24/1498 ,  Y10T24/44

Abstract: Injection molded parts with a small dimension that exhibit high heat resistance are described. Thermoplastic compositions that can be utilized to form the injection molded parts are described. The thermoplastic composition includes a polyarylene sulfide and a crosslinked impact modifier. The thermoplastic composition can also include siloxane polymers, thermoplastic elastomers, or other additives that can further improve the characteristics of the injection molded parts.

Abstract translation: 描述具有高耐热性的小尺寸的注模部件。 描述了可用于形成注模部件的热塑性组合物。 热塑性组合物包括聚芳硫醚和交联的抗冲改性剂。 热塑性组合物还可以包括硅氧烷聚合物，热塑性弹性体或可以进一步提高注模部件特性的其它添加剂。

公开(公告)号：US20220336930A1

公开(公告)日：2022-10-20

申请号：US17708194

申请日：2022-03-30

Applicant: Ticona LLC

Inventor： Young Shin Kim ,  Kent Miller ,  Monika Taut

IPC: H01M50/522 ,  H01M50/505 ,  H01M50/503 ,  H01B3/02

Abstract: A busbar that comprises an insulative portion that covers at least a portion of an electrically conductive body is provided. The insulative portion comprises a polymer composition that includes a polymer matrix containing a liquid crystalline polymer. The composition exhibits a comparative tracking index of about 125 volts or more as determined in accordance with IEC 60112:2003 at a thickness of 3 millimeters, and a deflection temperature under load of about 200° C. or more as determined according to ISO 75-2:2013 at a specified load of 1.8 MPa.

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：US20220336931A1

公开(公告)日：2022-10-20

申请号：US17708206

申请日：2022-03-30

Applicant: Ticona LLC

Inventor： Young Shin Kim ,  Kent Miller ,  Monika Taut

IPC: H01M50/522 ,  H01B3/02 ,  H01M50/505 ,  H01M50/503

Abstract: A high voltage electrical component for an electric vehicle is provided. The component comprises a polymer composition that includes a polymer matrix containing a liquid crystalline polymer. The composition exhibits a comparative tracking index of about 125 volts or more as determined in accordance with IEC 60112:2003 at a thickness of 3 millimeters. Further, the composition defines an orange surface that is characterized by a L* value of from about 55 to about 75, an a* value of from about 18 to about 38, and a b* value of from about 22 to about 42, wherein L*, a*, and b* are calculated using CIELAB units according to ASTM D2244-16.

公开(公告)号：US20170166747A1

公开(公告)日：2017-06-15

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: C08L81/02 ,  B65D1/34 ,  B32B15/08

CPC classification number: C08L81/02 ,  B32B7/04 ,  B32B15/08 ,  B32B15/20 ,  B32B19/00 ,  B32B27/18 ,  B32B27/20 ,  B32B27/24 ,  B32B27/283 ,  B32B27/285 ,  B32B27/286 ,  B32B27/288 ,  B32B27/308 ,  B32B27/38 ,  B32B2250/02 ,  B32B2262/101 ,  B32B2264/10 ,  B32B2264/102 ,  B32B2264/104 ,  B32B2270/00 ,  B32B2307/306 ,  B32B2307/3065 ,  B32B2307/308 ,  B32B2307/4026 ,  B32B2307/54 ,  B32B2307/546 ,  B32B2307/558 ,  B32B2307/714 ,  B32B2457/00 ,  B32B2597/00 ,  B32B2605/00 ,  B65D1/34 ,  C08L2201/08 ,  C08L2205/06 ,  C08L2312/00

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.