公开(公告)号：EP1742230B1

公开(公告)日：2010-10-20

申请号：EP05736585.0

申请日：2005-04-26

申请人： The Furukawa Electric Co., Ltd.

发明人： FUKUDA, Hideo; c/o THE FURUKAWA ELECTRIC CO., ,  KIM, Yong, Hoon; c/o THE FURUKAWA ELECTRIC CO., ,  FUSHIMI, Noriyoshi; c/o THE FURUKAWA ,  KOBAYASHI, Isamu; c/o THE FURUKAWA ELECTRIC CO., ,  SAITO, Minoru; c/o THE FURUKAWA ELECTRIC CO., ,  ONODERA, Makoto; c/o THE FURUKAWA ELECTRIC CO.,

IPC分类号： H01B3/18 ,  H01B7/02 ,  H01B3/30 ,  H01B7/00 ,  H01F27/28 ,  H01F27/32

CPC分类号： H01B3/301 ,  H01F27/323 ,  H01F27/324 ,  Y10T428/2933 ,  Y10T428/294 ,  Y10T428/2947

公开(公告)号：EP1742230A1

公开(公告)日：2007-01-10

申请号：EP05736585.0

申请日：2005-04-26

申请人： The Furukawa Electric Co., Ltd.

发明人： FUKUDA, Hideo; c/o THE FURUKAWA ELECTRIC CO., ,  KIM, Yong, Hoon; c/o THE FURUKAWA ELECTRIC CO., ,  FUSHIMI, Noriyoshi; c/o THE FURUKAWA ,  KOBAYASHI, Isamu; c/o THE FURUKAWA ELECTRIC CO., ,  SAITO, Minoru; c/o THE FURUKAWA ELECTRIC CO., ,  ONODERA, Makoto; c/o THE FURUKAWA ELECTRIC CO.,

IPC分类号： H01B7/02 ,  H01B3/30 ,  H01B7/00 ,  H01F27/28 ,  H01F27/32

CPC分类号： H01B3/301 ,  H01F27/323 ,  H01F27/324 ,  Y10T428/2933 ,  Y10T428/294 ,  Y10T428/2947

摘要： A multilayer insulated wire has a conductor and two or more extrusion-insulating layers to cover the conductor,
wherein at least one layer of the insulating layers other than an innermost layer is formed by a resin mixture containing a polyphenylene sulfide resin (A) as a continuous phase and an olefin-based copolymer ingredient (B) as a dispersed phase,or
wherein at least one layer of the insulating layers other than an innermost layer is formed by a resin mixture containing a polyphenylene sulfide resin (A) as a continuous phase, and an olefin-based copolymer ingredient (B) and a polyamide (E) as a dispersed phase;
a transformer is made by the multilayer insulated wire.

摘要翻译： 多层绝缘电线具有导体和两个或更多个挤出绝缘层以覆盖导体，其中除了最内层之外的至少一层绝缘层由含有聚苯硫醚树脂（A）作为 连续相和作为分散相的烯烃类共聚物成分（B），或者通过含有作为连续相的聚苯硫醚树脂（A）的树脂混合物形成除了最内层以外的至少一层绝缘层 ，和作为分散相的烯烃类共聚物成分（B）和聚酰胺（E） 变压器由多层绝缘线制成。