公开(公告)号：US10818409B2

公开(公告)日：2020-10-27

申请号：US15937280

申请日：2018-03-27

申请人： General Cable Technologies Corporation

发明人： Sathish Kumar Ranganathan ,  Vijay Mhetar ,  Sean W. Culligan

IPC分类号： H01B3/44 ,  H01B13/14 ,  C08L23/14 ,  H01B3/28 ,  C08L23/12 ,  C08L23/16 ,  C08K3/34 ,  H01B13/24 ,  B29C48/15 ,  B29C48/00 ,  B29C48/154 ,  H01B13/00 ,  B29K23/00

摘要： A cable including a conductor surrounded by a covering layer, the covering layer formed from a thermoplastic vulcanizate composition which includes a continuous phase and a dispersed phase. The continuous phase is formed of a thermoplastic polyolefin. The dispersed phase is formed of a cross-linked elastomeric polyolefin. The thermoplastic vulcanizate composition passes the Hot Creep Test at 150° C. in accordance with UL 2556 (2013) and has a dielectric loss of 3 or less. Methods of forming cables with coverings are also disclosed.

公开(公告)号：US09589703B2

公开(公告)日：2017-03-07

申请号：US14538084

申请日：2014-11-11

申请人： GENERAL CABLE TECHNOLOGIES CORPORATION

发明人： Srinivas Siripurapu ,  Scott M. Brown ,  Sean W. Culligan ,  Stephen A. Thwaites ,  Jianmin Liu ,  Eric W. Bates ,  Roy Kusuma

IPC分类号： H01B7/295 ,  H01B3/30 ,  H01B7/02 ,  H01B11/02 ,  H01B3/44

CPC分类号： H01B7/295 ,  H01B3/30 ,  H01B3/441 ,  H01B7/02 ,  H01B11/02

摘要： A data cable can include a plurality of insulated conductors twisted into pairs, an intumescent tape surrounding one or more of the insulated conductors, and a jacket. Each of the plurality of insulated conductors includes a conductor and an insulation layer. Data cables being fluoropolymer-free or halogen free are also described herein.

摘要翻译： 数据电缆可以包括成对绞合的多个绝缘导体，围绕一个或多个绝缘导体的膨胀带和护套。 多个绝缘导体中的每一个包括导体和绝缘层。 本文还描述了无氟聚合物或无卤素的数据电缆。