公开(公告)号：US20140363671A1

公开(公告)日：2014-12-11

申请号：US14373420

申请日：2013-01-23

Applicant: NEXANS

Inventor： Jerome Alric ,  Arnaud Allais ,  Yannick Goutille ,  Jerome Fournier

IPC: H01B7/282 ,  H01B9/00

CPC classification number: H01B7/282 ,  C08F255/02 ,  H01B3/441 ,  H01B7/2813 ,  H01B9/00 ,  Y10T428/294 ,  Y10T428/2947 ,  C08F220/32

Abstract: The invention relates to an electric cable (1) comprising an elongate electrical conductor (2) surrounded by a non-cross-linked layer of a grafted polymer material that is obtained from a polymer composition comprising: at Least one polyolefin composition comprising: at least one polyolefin and a compound intended to be grafted to the polyolefin. The cable is characterized in that the compound to be grafted is a grafting in that the compound to be grafted is grafting compound comprising at least one epoxy group and a single reactive function which can be grafted to the polyolefin.

Abstract translation: 本发明涉及一种电缆（1），其包括由聚合物组合物获得的接枝聚合物材料的非交联层围绕的细长电导体（2），所述聚合物组合物包含：至少一种聚烯烃组合物，其包含：至少 一种聚烯烃和一种旨在接枝到聚烯烃上的化合物。 电缆的特征在于待接枝的化合物是接枝，因为待接枝的化合物是包含至少一个环氧基团和可以接枝到聚烯烃上的单一反应性官能团的接枝化合物。