公开(公告)号：CA2601354C

公开(公告)日：2013-07-02

申请号：CA2601354

申请日：2006-02-09

Applicant: ABB RESEARCH LTD

Inventor： HILLBORG HENRIK ,  JOHANSSON TOMMY ,  WIHLSSON LENNART

IPC: H01B3/46 ,  C08L83/04

Abstract: The invention relates to a silicone rubber material comprising a mixture of a polyalkylsiloxane (A) and a poly- arylsiloxane (B) . The invention also relates to a method of manufacturing such a material . One application of such a material comprises electrical insulation.

公开(公告)号：CA2803142A1

公开(公告)日：2011-12-29

申请号：CA2803142

申请日：2011-06-21

Applicant: ABB RESEARCH LTD

Inventor： BJOERLUND ANDERS ,  HILLBORG HENRIK ,  SAHLEN FREDRIK

IPC: H01B3/10 ,  H01B3/00 ,  H01B7/02

Abstract: An electrical conductor provided with an electrical insulation system surrounding the conductor 1, the insulation comprises a first insulation layer 2 surrounding the conductor and a second insulation layer 3 surrounding the first insulation layer 2. The second insulation layer 3 comprises a second polymer and a second filler in the form of chromium oxide (Cr2O3), iron oxide (Fe2O3), or a mixture of chromium oxide and iron oxide, wherein the first insulation layer 2 comprises a first polymer and a first filler comprising dispersed nanoparticles.

公开(公告)号：SE0602331L

公开(公告)日：2008-05-01

申请号：SE0602331

申请日：2006-10-31

Applicant: ABB RESEARCH LTD

Inventor： JONSSON ERIK ,  HILLBORG HENRIK ,  OESTERLUND RAGNAR

公开(公告)号：PL2595157T3

公开(公告)日：2018-07-31

申请号：PL11189288

申请日：2011-11-16

Applicant: ABB RESEARCH LTD

Inventor： BJÖRKLUND ANDERS ,  SAHLÉN FREDRIK ,  HILLBORG HENRIK

IPC: H01B3/30 ,  B32B27/08 ,  B32B27/20 ,  B32B27/28 ,  H01B3/40 ,  H01B3/42 ,  H01B7/28 ,  H02K3/30

公开(公告)号：ES2660542T3

公开(公告)日：2018-03-22

申请号：ES11189288

申请日：2011-11-16

Applicant: ABB RESEARCH LTD

Inventor： BJÖRKLUND ANDERS ,  SAHLÉN FREDRIK ,  HILLBORG HENRIK

IPC: H01B3/30 ,  B32B27/08 ,  B32B27/20 ,  B32B27/28 ,  H01B3/40 ,  H01B3/42 ,  H01B7/28 ,  H02K3/30

Abstract: Un sistema de aislamiento eléctrico que comprende: una primera capa aislante (60) que comprende un primer polímero y una primera carga en forma de nanopartículas; una segunda capa aislante (70) que comprende un segundo polímero y una segunda carga en forma de óxido de cromo, Cr2O3, óxido de hierro, Fe2O3, o una mezcla de óxido de cromo y óxido de hierro; caracterizado porque al menos una de las capas aislantes primera y segunda (60, 70) está en forma de una lámina sólida y plana.

公开(公告)号：SI2092620T1

公开(公告)日：2017-08-31

申请号：SI200731934

申请日：2007-10-19

Applicant: ABB RESEARCH LTD

Inventor： JONSSON ERIK ,  HILLBORG HENRIK ,  OSTERLUND RAGNAR

IPC: H01C7/00

公开(公告)号：RS54142B1

公开(公告)日：2015-12-31

申请号：RSP20150466

申请日：2011-06-21

Applicant: ABB RESEARCH LTD

Inventor： BJÖRKLUND ANDERS ,  HILLBORG HENRIK ,  SAHLÉN FREDRIK

IPC: H01B3/10 ,  B82Y30/00 ,  H01B3/00 ,  H01B7/02 ,  H01B7/28 ,  H01F27/32 ,  H02K3/30

Abstract: An electrical conductor provided with an electrical insulation system surrounding the conductor, the insulation includes a first insulation layer surrounding the conductor and a second insulation layer surrounding the first insulation layer. The second insulation layer includes a second polymer and a second filler in the form of chromium oxide (Cr2O3), iron oxide (Fe2O3), or a mixture of chromium oxide and iron oxide, wherein the first insulation layer includes a first polymer and a first filler including dispersed nanoparticles.

公开(公告)号：AT453684T

公开(公告)日：2010-01-15

申请号：AT07111730

申请日：2007-07-04

Applicant: ABB RESEARCH LTD

Inventor： SCHMIDT LARS ,  MATTOZZI ALESSANDRO ,  KRIVDA ANDREJ ,  HILLBORG HENRIK ,  SAJ PITOR ,  KORNMANN XAVIER

IPC: C08K5/3492 ,  C08K3/00

公开(公告)号：BR112012032363A2

公开(公告)日：2016-11-08

申请号：BR112012032363

申请日：2011-06-21

Applicant: ABB RESEARCH LTD

Inventor： BJORKLUND ANDERS ,  SAHLEN FREDERIK ,  HILLBORG HENRIK

IPC: H01B3/00 ,  H01B3/10 ,  H01B7/02

Abstract: condutor elétrico com isolamento elétrico circundante. a presente invenção refere-se a um condutor elétrico dotado de um sistema de isolamento elétrico que circunda o condutor (1), o isolamento compreende uma primeira camada de isolamento (2) que circunda o condutor e uma segunda camada de isolamento (3) que circunda a primeira camada de isolamento (2). a segunda camada de isolamento (3) compreende um segundo polímero e uma segunda carga na foma de óxido de cromo (cr2o3), óxido de ferro (fe2o3), ou uma mistura de óxido de cromo e óxido de ferro, em que a primeira camda de isolamento (2) compreende um primeiro polímero e uma primeira carga compreende nanopartículas dispersas.

公开(公告)号：IN3543CHN2014A

公开(公告)日：2015-09-25

申请号：IN3543CHN2014

申请日：2014-05-12

Applicant: ABB RESEARCH LTD

Inventor： BJÖRKLUND ANDERS ,  SAHLÉN FREDRIK ,  HILLBORG HENRIK

IPC: H01B3/30 ,  H01B3/40 ,  H01B3/42

Abstract: 23232323An electrical insulation system comprises a first insulation layer (60) comprising a first polymer and a first filler in the form of nanoparticles and a second insulation layer (70) comprising a second polymer and a second filler in the form of chromium oxide CrO iron oxide FeO or a mixture of chromium oxide and iron oxide. At least one of the first and the second insulation layers (60 70) is in the form of a solid and flat sheet. By an insulation system combining the first insulation layer with well dispersed nanoparticles and the second insulation layer filled with CrO particles and/or FeO particles a synergetic effect of the two insulation layers provides an excellent shield and resistance of the insulation system against electrical discharges. The sheet material allows anybody to put together an insulation system without any special equipment.